/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_spec5_product53.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:21:45,956 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:21:45,958 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:21:45,971 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:21:45,971 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:21:45,972 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:21:45,974 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:21:45,976 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:21:45,977 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:21:45,978 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:21:45,979 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:21:45,980 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:21:45,980 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:21:45,981 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:21:45,982 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:21:45,984 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:21:45,984 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:21:45,985 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:21:45,987 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:21:45,989 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:21:45,990 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:21:45,991 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:21:45,992 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:21:45,993 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:21:45,995 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:21:45,996 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:21:45,996 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:21:45,997 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:21:45,997 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:21:45,998 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:21:45,998 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:21:45,999 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:21:46,000 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:21:46,000 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:21:46,001 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:21:46,002 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:21:46,002 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:21:46,003 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:21:46,003 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:21:46,004 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:21:46,004 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:21:46,005 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 18:21:46,014 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:21:46,014 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:21:46,016 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:21:46,016 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:21:46,016 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:21:46,016 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:21:46,016 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:21:46,017 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:21:46,017 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:21:46,017 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:21:46,017 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:21:46,017 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:21:46,018 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:21:46,018 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:21:46,018 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:21:46,018 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:21:46,018 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:21:46,019 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:21:46,019 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:21:46,019 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:21:46,019 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:21:46,019 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:21:46,020 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:21:46,324 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:21:46,336 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:21:46,340 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:21:46,341 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:21:46,341 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:21:46,342 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-10 18:21:46,412 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d60e2be/c96540360deb4b0bb402a6ce67195693/FLAGc27211e2a [2020-07-10 18:21:46,962 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:21:46,966 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product53.cil.c [2020-07-10 18:21:46,985 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d60e2be/c96540360deb4b0bb402a6ce67195693/FLAGc27211e2a [2020-07-10 18:21:47,225 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/93d60e2be/c96540360deb4b0bb402a6ce67195693 [2020-07-10 18:21:47,234 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:21:47,236 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:21:47,237 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:21:47,238 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:21:47,241 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:21:47,243 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:47,245 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3f18aaf9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47, skipping insertion in model container [2020-07-10 18:21:47,246 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:47,253 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:21:47,305 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:21:47,664 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:21:47,778 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:21:47,892 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:21:47,931 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:21:47,932 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47 WrapperNode [2020-07-10 18:21:47,932 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:21:47,933 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:21:47,933 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:21:47,933 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:21:47,947 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:47,947 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:47,966 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:47,967 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:48,030 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:48,041 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:48,046 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (1/1) ... [2020-07-10 18:21:48,054 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:21:48,054 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:21:48,054 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:21:48,055 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:21:48,055 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (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 18:21:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:21:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:21:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:21:48,116 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:21:48,117 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:21:48,118 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:21:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:21:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:21:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:21:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:21:48,119 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:21:48,120 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:21:48,121 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:21:48,122 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:21:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:21:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:21:48,123 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:21:48,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:21:48,123 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:21:48,123 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:21:48,124 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:21:48,125 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:21:48,126 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:21:48,127 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:21:48,128 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:21:48,129 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:21:48,130 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:21:48,131 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:21:48,132 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:21:49,762 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:21:49,763 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:21:49,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:21:49 BoogieIcfgContainer [2020-07-10 18:21:49,770 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:21:49,771 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:21:49,771 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:21:49,774 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:21:49,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:21:47" (1/3) ... [2020-07-10 18:21:49,775 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15f7d389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:21:49, skipping insertion in model container [2020-07-10 18:21:49,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:47" (2/3) ... [2020-07-10 18:21:49,776 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@15f7d389 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:21:49, skipping insertion in model container [2020-07-10 18:21:49,776 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:21:49" (3/3) ... [2020-07-10 18:21:49,778 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product53.cil.c [2020-07-10 18:21:49,788 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:21:49,796 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:21:49,809 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:21:49,830 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:21:49,830 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:21:49,830 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:21:49,831 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:21:49,831 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:21:49,831 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:21:49,831 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:21:49,832 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:21:49,855 INFO L276 IsEmpty]: Start isEmpty. Operand 350 states. [2020-07-10 18:21:49,878 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:21:49,879 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:21:49,880 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:21:49,881 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:21:49,886 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:21:49,887 INFO L82 PathProgramCache]: Analyzing trace with hash -1827526995, now seen corresponding path program 1 times [2020-07-10 18:21:49,896 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:21:49,896 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [268977855] [2020-07-10 18:21:49,897 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:21:50,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:50,805 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:21:50,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:50,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-10 18:21:50,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-10 18:21:50,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-10 18:21:50,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-10 18:21:50,899 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-10 18:21:50,899 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-10 18:21:50,900 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-10 18:21:50,900 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-10 18:21:50,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-10 18:21:50,901 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-10 18:21:50,901 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-10 18:21:50,901 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-10 18:21:50,902 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-10 18:21:50,902 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-10 18:21:50,902 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-10 18:21:50,903 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-10 18:21:50,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-10 18:21:50,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-10 18:21:50,904 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-10 18:21:50,904 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-10 18:21:50,905 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-10 18:21:50,905 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-10 18:21:50,905 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-10 18:21:50,906 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-10 18:21:50,906 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-10 18:21:50,906 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-10 18:21:50,907 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-10 18:21:50,907 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-10 18:21:50,907 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-10 18:21:50,908 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-10 18:21:50,908 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-10 18:21:50,908 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-10 18:21:50,909 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-10 18:21:50,909 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-10 18:21:50,910 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-10 18:21:50,910 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-10 18:21:50,910 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-10 18:21:50,911 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-10 18:21:50,911 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-10 18:21:50,911 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-10 18:21:50,912 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-10 18:21:50,912 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-10 18:21:50,912 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-10 18:21:50,913 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-10 18:21:50,913 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-10 18:21:50,914 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-10 18:21:50,914 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-10 18:21:50,914 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-10 18:21:50,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-10 18:21:50,915 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-10 18:21:50,915 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-10 18:21:50,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-10 18:21:50,916 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-10 18:21:50,916 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-10 18:21:50,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-10 18:21:50,917 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-10 18:21:50,917 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-10 18:21:50,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-10 18:21:50,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-10 18:21:50,918 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-10 18:21:50,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-10 18:21:50,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-10 18:21:50,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-10 18:21:50,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-10 18:21:50,920 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-10 18:21:50,920 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-10 18:21:50,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-10 18:21:50,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-10 18:21:50,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-10 18:21:50,922 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-10 18:21:50,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-10 18:21:50,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-10 18:21:50,923 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-10 18:21:50,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-10 18:21:50,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-10 18:21:50,924 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-10 18:21:50,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-10 18:21:50,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-10 18:21:50,925 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:50,925 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-10 18:21:50,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:50,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:50,992 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-10 18:21:50,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:50,999 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:50,999 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-10 18:21:51,000 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,004 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-10 18:21:51,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-10 18:21:51,004 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-10 18:21:51,005 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,005 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-10 18:21:51,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,008 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,009 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-10 18:21:51,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,022 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,022 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-10 18:21:51,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,030 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,035 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,035 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 18:21:51,036 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,036 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,036 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-10 18:21:51,037 INFO L263 TraceCheckUtils]: 0: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-10 18:21:51,038 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,039 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 18:21:51,039 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,039 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,040 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-10 18:21:51,040 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-10 18:21:51,040 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-10 18:21:51,041 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-10 18:21:51,041 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,041 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-10 18:21:51,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,054 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-10 18:21:51,055 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-10 18:21:51,055 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-10 18:21:51,055 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,056 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-10 18:21:51,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:51,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 18:21:51,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-10 18:21:51,067 INFO L263 TraceCheckUtils]: 0: Hoare triple {353#true} call ULTIMATE.init(); {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:21:51,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {470#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {353#true} is VALID [2020-07-10 18:21:51,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {353#true} #valid := #valid[0 := 0]; {353#true} is VALID [2020-07-10 18:21:51,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {353#true} assume 0 < #StackHeapBarrier; {353#true} is VALID [2020-07-10 18:21:51,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {353#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {353#true} is VALID [2020-07-10 18:21:51,072 INFO L280 TraceCheckUtils]: 5: Hoare triple {353#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {353#true} is VALID [2020-07-10 18:21:51,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {353#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {353#true} is VALID [2020-07-10 18:21:51,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {353#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {353#true} is VALID [2020-07-10 18:21:51,073 INFO L280 TraceCheckUtils]: 8: Hoare triple {353#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {353#true} is VALID [2020-07-10 18:21:51,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {353#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {353#true} is VALID [2020-07-10 18:21:51,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {353#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {353#true} is VALID [2020-07-10 18:21:51,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {353#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {353#true} is VALID [2020-07-10 18:21:51,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {353#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {353#true} is VALID [2020-07-10 18:21:51,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {353#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {353#true} is VALID [2020-07-10 18:21:51,077 INFO L280 TraceCheckUtils]: 14: Hoare triple {353#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {353#true} is VALID [2020-07-10 18:21:51,078 INFO L280 TraceCheckUtils]: 15: Hoare triple {353#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {353#true} is VALID [2020-07-10 18:21:51,078 INFO L280 TraceCheckUtils]: 16: Hoare triple {353#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {353#true} is VALID [2020-07-10 18:21:51,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {353#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {353#true} is VALID [2020-07-10 18:21:51,079 INFO L280 TraceCheckUtils]: 18: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {353#true} is VALID [2020-07-10 18:21:51,079 INFO L280 TraceCheckUtils]: 19: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {353#true} is VALID [2020-07-10 18:21:51,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {353#true} is VALID [2020-07-10 18:21:51,080 INFO L280 TraceCheckUtils]: 21: Hoare triple {353#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {353#true} is VALID [2020-07-10 18:21:51,080 INFO L280 TraceCheckUtils]: 22: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {353#true} is VALID [2020-07-10 18:21:51,083 INFO L280 TraceCheckUtils]: 23: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {353#true} is VALID [2020-07-10 18:21:51,084 INFO L280 TraceCheckUtils]: 24: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {353#true} is VALID [2020-07-10 18:21:51,084 INFO L280 TraceCheckUtils]: 25: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {353#true} is VALID [2020-07-10 18:21:51,084 INFO L280 TraceCheckUtils]: 26: Hoare triple {353#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {353#true} is VALID [2020-07-10 18:21:51,084 INFO L280 TraceCheckUtils]: 27: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {353#true} is VALID [2020-07-10 18:21:51,085 INFO L280 TraceCheckUtils]: 28: Hoare triple {353#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {353#true} is VALID [2020-07-10 18:21:51,085 INFO L280 TraceCheckUtils]: 29: Hoare triple {353#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {353#true} is VALID [2020-07-10 18:21:51,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {353#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {353#true} is VALID [2020-07-10 18:21:51,089 INFO L280 TraceCheckUtils]: 31: Hoare triple {353#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {353#true} is VALID [2020-07-10 18:21:51,089 INFO L280 TraceCheckUtils]: 32: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {353#true} is VALID [2020-07-10 18:21:51,089 INFO L280 TraceCheckUtils]: 33: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {353#true} is VALID [2020-07-10 18:21:51,090 INFO L280 TraceCheckUtils]: 34: Hoare triple {353#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {353#true} is VALID [2020-07-10 18:21:51,090 INFO L280 TraceCheckUtils]: 35: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {353#true} is VALID [2020-07-10 18:21:51,090 INFO L280 TraceCheckUtils]: 36: Hoare triple {353#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {353#true} is VALID [2020-07-10 18:21:51,091 INFO L280 TraceCheckUtils]: 37: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {353#true} is VALID [2020-07-10 18:21:51,091 INFO L280 TraceCheckUtils]: 38: Hoare triple {353#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {353#true} is VALID [2020-07-10 18:21:51,091 INFO L280 TraceCheckUtils]: 39: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {353#true} is VALID [2020-07-10 18:21:51,091 INFO L280 TraceCheckUtils]: 40: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {353#true} is VALID [2020-07-10 18:21:51,092 INFO L280 TraceCheckUtils]: 41: Hoare triple {353#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {353#true} is VALID [2020-07-10 18:21:51,092 INFO L280 TraceCheckUtils]: 42: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {353#true} is VALID [2020-07-10 18:21:51,092 INFO L280 TraceCheckUtils]: 43: Hoare triple {353#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {353#true} is VALID [2020-07-10 18:21:51,093 INFO L280 TraceCheckUtils]: 44: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {353#true} is VALID [2020-07-10 18:21:51,093 INFO L280 TraceCheckUtils]: 45: Hoare triple {353#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {353#true} is VALID [2020-07-10 18:21:51,093 INFO L280 TraceCheckUtils]: 46: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {353#true} is VALID [2020-07-10 18:21:51,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {353#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {353#true} is VALID [2020-07-10 18:21:51,094 INFO L280 TraceCheckUtils]: 48: Hoare triple {353#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {353#true} is VALID [2020-07-10 18:21:51,094 INFO L280 TraceCheckUtils]: 49: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {353#true} is VALID [2020-07-10 18:21:51,094 INFO L280 TraceCheckUtils]: 50: Hoare triple {353#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {353#true} is VALID [2020-07-10 18:21:51,095 INFO L280 TraceCheckUtils]: 51: Hoare triple {353#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {353#true} is VALID [2020-07-10 18:21:51,095 INFO L280 TraceCheckUtils]: 52: Hoare triple {353#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {353#true} is VALID [2020-07-10 18:21:51,095 INFO L280 TraceCheckUtils]: 53: Hoare triple {353#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {353#true} is VALID [2020-07-10 18:21:51,096 INFO L280 TraceCheckUtils]: 54: Hoare triple {353#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {353#true} is VALID [2020-07-10 18:21:51,096 INFO L280 TraceCheckUtils]: 55: Hoare triple {353#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {353#true} is VALID [2020-07-10 18:21:51,096 INFO L280 TraceCheckUtils]: 56: Hoare triple {353#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {353#true} is VALID [2020-07-10 18:21:51,097 INFO L280 TraceCheckUtils]: 57: Hoare triple {353#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {353#true} is VALID [2020-07-10 18:21:51,097 INFO L280 TraceCheckUtils]: 58: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {353#true} is VALID [2020-07-10 18:21:51,097 INFO L280 TraceCheckUtils]: 59: Hoare triple {353#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {353#true} is VALID [2020-07-10 18:21:51,097 INFO L280 TraceCheckUtils]: 60: Hoare triple {353#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {353#true} is VALID [2020-07-10 18:21:51,098 INFO L280 TraceCheckUtils]: 61: Hoare triple {353#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {353#true} is VALID [2020-07-10 18:21:51,098 INFO L280 TraceCheckUtils]: 62: Hoare triple {353#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {353#true} is VALID [2020-07-10 18:21:51,098 INFO L280 TraceCheckUtils]: 63: Hoare triple {353#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {353#true} is VALID [2020-07-10 18:21:51,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {353#true} is VALID [2020-07-10 18:21:51,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {353#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {353#true} is VALID [2020-07-10 18:21:51,099 INFO L280 TraceCheckUtils]: 66: Hoare triple {353#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {353#true} is VALID [2020-07-10 18:21:51,099 INFO L280 TraceCheckUtils]: 67: Hoare triple {353#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {353#true} is VALID [2020-07-10 18:21:51,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {353#true} is VALID [2020-07-10 18:21:51,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {353#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {353#true} is VALID [2020-07-10 18:21:51,100 INFO L280 TraceCheckUtils]: 70: Hoare triple {353#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {353#true} is VALID [2020-07-10 18:21:51,100 INFO L280 TraceCheckUtils]: 71: Hoare triple {353#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {353#true} is VALID [2020-07-10 18:21:51,101 INFO L280 TraceCheckUtils]: 72: Hoare triple {353#true} ~head~0.base, ~head~0.offset := 0, 0; {353#true} is VALID [2020-07-10 18:21:51,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {353#true} ~pumpRunning~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {353#true} ~systemActive~0 := 1; {353#true} is VALID [2020-07-10 18:21:51,102 INFO L280 TraceCheckUtils]: 75: Hoare triple {353#true} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,102 INFO L280 TraceCheckUtils]: 76: Hoare triple {353#true} ~cleanupTimeShifts~0 := 4; {353#true} is VALID [2020-07-10 18:21:51,102 INFO L280 TraceCheckUtils]: 77: Hoare triple {353#true} ~waterLevel~0 := 1; {353#true} is VALID [2020-07-10 18:21:51,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {353#true} ~methaneLevelCritical~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,103 INFO L280 TraceCheckUtils]: 79: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,103 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {353#true} {353#true} #974#return; {353#true} is VALID [2020-07-10 18:21:51,103 INFO L263 TraceCheckUtils]: 81: Hoare triple {353#true} call #t~ret76 := main(); {353#true} is VALID [2020-07-10 18:21:51,103 INFO L280 TraceCheckUtils]: 82: Hoare triple {353#true} havoc ~retValue_acc~9; {353#true} is VALID [2020-07-10 18:21:51,104 INFO L280 TraceCheckUtils]: 83: Hoare triple {353#true} havoc ~tmp~10; {353#true} is VALID [2020-07-10 18:21:51,104 INFO L263 TraceCheckUtils]: 84: Hoare triple {353#true} call select_helpers(); {353#true} is VALID [2020-07-10 18:21:51,104 INFO L280 TraceCheckUtils]: 85: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,105 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {353#true} {353#true} #866#return; {353#true} is VALID [2020-07-10 18:21:51,105 INFO L263 TraceCheckUtils]: 87: Hoare triple {353#true} call select_features(); {353#true} is VALID [2020-07-10 18:21:51,105 INFO L280 TraceCheckUtils]: 88: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,105 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {353#true} {353#true} #868#return; {353#true} is VALID [2020-07-10 18:21:51,106 INFO L263 TraceCheckUtils]: 90: Hoare triple {353#true} call #t~ret65 := valid_product(); {353#true} is VALID [2020-07-10 18:21:51,106 INFO L280 TraceCheckUtils]: 91: Hoare triple {353#true} havoc ~retValue_acc~8; {353#true} is VALID [2020-07-10 18:21:51,106 INFO L280 TraceCheckUtils]: 92: Hoare triple {353#true} ~retValue_acc~8 := 1; {353#true} is VALID [2020-07-10 18:21:51,106 INFO L280 TraceCheckUtils]: 93: Hoare triple {353#true} #res := ~retValue_acc~8; {353#true} is VALID [2020-07-10 18:21:51,107 INFO L280 TraceCheckUtils]: 94: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,107 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {353#true} {353#true} #870#return; {353#true} is VALID [2020-07-10 18:21:51,107 INFO L280 TraceCheckUtils]: 96: Hoare triple {353#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {353#true} is VALID [2020-07-10 18:21:51,108 INFO L280 TraceCheckUtils]: 97: Hoare triple {353#true} ~tmp~10 := #t~ret65; {353#true} is VALID [2020-07-10 18:21:51,108 INFO L280 TraceCheckUtils]: 98: Hoare triple {353#true} havoc #t~ret65; {353#true} is VALID [2020-07-10 18:21:51,108 INFO L280 TraceCheckUtils]: 99: Hoare triple {353#true} assume 0 != ~tmp~10; {353#true} is VALID [2020-07-10 18:21:51,108 INFO L263 TraceCheckUtils]: 100: Hoare triple {353#true} call setup(); {353#true} is VALID [2020-07-10 18:21:51,109 INFO L280 TraceCheckUtils]: 101: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,109 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {353#true} {353#true} #872#return; {353#true} is VALID [2020-07-10 18:21:51,109 INFO L263 TraceCheckUtils]: 103: Hoare triple {353#true} call runTest(); {353#true} is VALID [2020-07-10 18:21:51,110 INFO L263 TraceCheckUtils]: 104: Hoare triple {353#true} call __utac_acc__Specification5_spec__1(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:51,110 INFO L280 TraceCheckUtils]: 105: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,110 INFO L280 TraceCheckUtils]: 106: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,111 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {353#true} {353#true} #964#return; {353#true} is VALID [2020-07-10 18:21:51,111 INFO L263 TraceCheckUtils]: 108: Hoare triple {353#true} call test(); {353#true} is VALID [2020-07-10 18:21:51,111 INFO L280 TraceCheckUtils]: 109: Hoare triple {353#true} havoc ~splverifierCounter~0; {353#true} is VALID [2020-07-10 18:21:51,112 INFO L280 TraceCheckUtils]: 110: Hoare triple {353#true} havoc ~tmp~8; {353#true} is VALID [2020-07-10 18:21:51,112 INFO L280 TraceCheckUtils]: 111: Hoare triple {353#true} havoc ~tmp___0~2; {353#true} is VALID [2020-07-10 18:21:51,112 INFO L280 TraceCheckUtils]: 112: Hoare triple {353#true} havoc ~tmp___1~0; {353#true} is VALID [2020-07-10 18:21:51,112 INFO L280 TraceCheckUtils]: 113: Hoare triple {353#true} havoc ~tmp___2~0; {353#true} is VALID [2020-07-10 18:21:51,113 INFO L280 TraceCheckUtils]: 114: Hoare triple {353#true} ~splverifierCounter~0 := 0; {353#true} is VALID [2020-07-10 18:21:51,114 INFO L280 TraceCheckUtils]: 115: Hoare triple {353#true} assume false; {354#false} is VALID [2020-07-10 18:21:51,114 INFO L263 TraceCheckUtils]: 116: Hoare triple {354#false} call cleanup(); {354#false} is VALID [2020-07-10 18:21:51,114 INFO L280 TraceCheckUtils]: 117: Hoare triple {354#false} havoc ~i~0; {354#false} is VALID [2020-07-10 18:21:51,114 INFO L280 TraceCheckUtils]: 118: Hoare triple {354#false} havoc ~__cil_tmp2~0; {354#false} is VALID [2020-07-10 18:21:51,115 INFO L263 TraceCheckUtils]: 119: Hoare triple {354#false} call timeShift(); {354#false} is VALID [2020-07-10 18:21:51,115 INFO L263 TraceCheckUtils]: 120: Hoare triple {354#false} call __utac_acc__Specification5_spec__2(); {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:51,115 INFO L263 TraceCheckUtils]: 121: Hoare triple {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {353#true} is VALID [2020-07-10 18:21:51,116 INFO L280 TraceCheckUtils]: 122: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,116 INFO L280 TraceCheckUtils]: 123: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 18:21:51,116 INFO L280 TraceCheckUtils]: 124: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,116 INFO L280 TraceCheckUtils]: 125: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,117 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {353#true} {471#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {353#true} is VALID [2020-07-10 18:21:51,117 INFO L280 TraceCheckUtils]: 127: Hoare triple {353#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {353#true} is VALID [2020-07-10 18:21:51,117 INFO L280 TraceCheckUtils]: 128: Hoare triple {353#true} ~switchedOnBeforeTS~0 := #t~ret62; {353#true} is VALID [2020-07-10 18:21:51,118 INFO L280 TraceCheckUtils]: 129: Hoare triple {353#true} havoc #t~ret62; {353#true} is VALID [2020-07-10 18:21:51,118 INFO L280 TraceCheckUtils]: 130: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,118 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {353#true} {354#false} #926#return; {354#false} is VALID [2020-07-10 18:21:51,118 INFO L280 TraceCheckUtils]: 132: Hoare triple {354#false} assume !(0 != ~pumpRunning~0); {354#false} is VALID [2020-07-10 18:21:51,119 INFO L280 TraceCheckUtils]: 133: Hoare triple {354#false} assume !(0 != ~systemActive~0); {354#false} is VALID [2020-07-10 18:21:51,119 INFO L263 TraceCheckUtils]: 134: Hoare triple {354#false} call __utac_acc__Specification5_spec__3(); {354#false} is VALID [2020-07-10 18:21:51,119 INFO L280 TraceCheckUtils]: 135: Hoare triple {354#false} havoc ~tmp~9; {354#false} is VALID [2020-07-10 18:21:51,120 INFO L280 TraceCheckUtils]: 136: Hoare triple {354#false} havoc ~tmp___0~3; {354#false} is VALID [2020-07-10 18:21:51,120 INFO L263 TraceCheckUtils]: 137: Hoare triple {354#false} call #t~ret63 := getWaterLevel(); {353#true} is VALID [2020-07-10 18:21:51,120 INFO L280 TraceCheckUtils]: 138: Hoare triple {353#true} havoc ~retValue_acc~11; {353#true} is VALID [2020-07-10 18:21:51,120 INFO L280 TraceCheckUtils]: 139: Hoare triple {353#true} ~retValue_acc~11 := ~waterLevel~0; {353#true} is VALID [2020-07-10 18:21:51,121 INFO L280 TraceCheckUtils]: 140: Hoare triple {353#true} #res := ~retValue_acc~11; {353#true} is VALID [2020-07-10 18:21:51,121 INFO L280 TraceCheckUtils]: 141: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,121 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {353#true} {354#false} #956#return; {354#false} is VALID [2020-07-10 18:21:51,122 INFO L280 TraceCheckUtils]: 143: Hoare triple {354#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {354#false} is VALID [2020-07-10 18:21:51,122 INFO L280 TraceCheckUtils]: 144: Hoare triple {354#false} ~tmp~9 := #t~ret63; {354#false} is VALID [2020-07-10 18:21:51,122 INFO L280 TraceCheckUtils]: 145: Hoare triple {354#false} havoc #t~ret63; {354#false} is VALID [2020-07-10 18:21:51,122 INFO L280 TraceCheckUtils]: 146: Hoare triple {354#false} assume 2 != ~tmp~9; {354#false} is VALID [2020-07-10 18:21:51,123 INFO L263 TraceCheckUtils]: 147: Hoare triple {354#false} call #t~ret64 := isPumpRunning(); {353#true} is VALID [2020-07-10 18:21:51,123 INFO L280 TraceCheckUtils]: 148: Hoare triple {353#true} havoc ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,123 INFO L280 TraceCheckUtils]: 149: Hoare triple {353#true} ~retValue_acc~4 := ~pumpRunning~0; {353#true} is VALID [2020-07-10 18:21:51,124 INFO L280 TraceCheckUtils]: 150: Hoare triple {353#true} #res := ~retValue_acc~4; {353#true} is VALID [2020-07-10 18:21:51,124 INFO L280 TraceCheckUtils]: 151: Hoare triple {353#true} assume true; {353#true} is VALID [2020-07-10 18:21:51,124 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {353#true} {354#false} #958#return; {354#false} is VALID [2020-07-10 18:21:51,124 INFO L280 TraceCheckUtils]: 153: Hoare triple {354#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {354#false} is VALID [2020-07-10 18:21:51,125 INFO L280 TraceCheckUtils]: 154: Hoare triple {354#false} ~tmp___0~3 := #t~ret64; {354#false} is VALID [2020-07-10 18:21:51,125 INFO L280 TraceCheckUtils]: 155: Hoare triple {354#false} havoc #t~ret64; {354#false} is VALID [2020-07-10 18:21:51,125 INFO L280 TraceCheckUtils]: 156: Hoare triple {354#false} assume 0 != ~tmp___0~3; {354#false} is VALID [2020-07-10 18:21:51,125 INFO L280 TraceCheckUtils]: 157: Hoare triple {354#false} assume 0 == ~switchedOnBeforeTS~0; {354#false} is VALID [2020-07-10 18:21:51,126 INFO L263 TraceCheckUtils]: 158: Hoare triple {354#false} call __automaton_fail(); {354#false} is VALID [2020-07-10 18:21:51,126 INFO L280 TraceCheckUtils]: 159: Hoare triple {354#false} assume !false; {354#false} is VALID [2020-07-10 18:21:51,157 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:21:51,158 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:21:51,160 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [268977855] [2020-07-10 18:21:51,162 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:21:51,162 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:21:51,163 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [278176100] [2020-07-10 18:21:51,169 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:21:51,173 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:21:51,177 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:21:51,363 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:51,363 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:21:51,363 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:21:51,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:21:51,370 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:21:51,372 INFO L87 Difference]: Start difference. First operand 350 states. Second operand 4 states. [2020-07-10 18:22:00,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:00,972 INFO L93 Difference]: Finished difference Result 559 states and 654 transitions. [2020-07-10 18:22:00,972 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:22:00,973 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:22:00,973 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:00,975 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:01,011 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-10 18:22:01,012 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:01,040 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 654 transitions. [2020-07-10 18:22:01,040 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 654 transitions. [2020-07-10 18:22:02,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 654 edges. 654 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:02,860 INFO L225 Difference]: With dead ends: 559 [2020-07-10 18:22:02,860 INFO L226 Difference]: Without dead ends: 345 [2020-07-10 18:22:02,866 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:22:02,886 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 345 states. [2020-07-10 18:22:07,485 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 345 to 299. [2020-07-10 18:22:07,485 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:07,486 INFO L82 GeneralOperation]: Start isEquivalent. First operand 345 states. Second operand 299 states. [2020-07-10 18:22:07,487 INFO L74 IsIncluded]: Start isIncluded. First operand 345 states. Second operand 299 states. [2020-07-10 18:22:07,487 INFO L87 Difference]: Start difference. First operand 345 states. Second operand 299 states. [2020-07-10 18:22:07,530 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:07,530 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-10 18:22:07,530 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-10 18:22:07,534 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:07,534 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:07,534 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 345 states. [2020-07-10 18:22:07,535 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 345 states. [2020-07-10 18:22:07,576 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:07,576 INFO L93 Difference]: Finished difference Result 345 states and 389 transitions. [2020-07-10 18:22:07,576 INFO L276 IsEmpty]: Start isEmpty. Operand 345 states and 389 transitions. [2020-07-10 18:22:07,578 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:07,579 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:07,579 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:07,579 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:07,579 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-10 18:22:07,600 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 327 transitions. [2020-07-10 18:22:07,602 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 327 transitions. Word has length 160 [2020-07-10 18:22:07,603 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:07,603 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 327 transitions. [2020-07-10 18:22:07,603 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:22:07,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 327 transitions. [2020-07-10 18:22:08,816 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 327 edges. 327 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:08,816 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 327 transitions. [2020-07-10 18:22:08,820 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:22:08,820 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:08,821 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:08,821 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:22:08,821 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:08,822 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:08,822 INFO L82 PathProgramCache]: Analyzing trace with hash -241793029, now seen corresponding path program 1 times [2020-07-10 18:22:08,822 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:08,822 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2055096812] [2020-07-10 18:22:08,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:08,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,271 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:09,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-10 18:22:09,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-10 18:22:09,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-10 18:22:09,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-10 18:22:09,384 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-10 18:22:09,385 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-10 18:22:09,385 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-10 18:22:09,385 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-10 18:22:09,385 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-10 18:22:09,386 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-10 18:22:09,386 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-10 18:22:09,386 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-10 18:22:09,387 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-10 18:22:09,387 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-10 18:22:09,387 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-10 18:22:09,388 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-10 18:22:09,388 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-10 18:22:09,389 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-10 18:22:09,389 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-10 18:22:09,389 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-10 18:22:09,390 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-10 18:22:09,390 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-10 18:22:09,390 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-10 18:22:09,390 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-10 18:22:09,391 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-10 18:22:09,391 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-10 18:22:09,391 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-10 18:22:09,392 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-10 18:22:09,392 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-10 18:22:09,394 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-10 18:22:09,394 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-10 18:22:09,394 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-10 18:22:09,395 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-10 18:22:09,395 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-10 18:22:09,395 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-10 18:22:09,396 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-10 18:22:09,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-10 18:22:09,403 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-10 18:22:09,403 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-10 18:22:09,404 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-10 18:22:09,404 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-10 18:22:09,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-10 18:22:09,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-10 18:22:09,405 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-10 18:22:09,405 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-10 18:22:09,408 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-10 18:22:09,409 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-10 18:22:09,409 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-10 18:22:09,409 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-10 18:22:09,409 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-10 18:22:09,410 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-10 18:22:09,411 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-10 18:22:09,411 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-10 18:22:09,411 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-10 18:22:09,411 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-10 18:22:09,412 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-10 18:22:09,412 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-10 18:22:09,412 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-10 18:22:09,412 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-10 18:22:09,413 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-10 18:22:09,413 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-10 18:22:09,413 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-10 18:22:09,414 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-10 18:22:09,414 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-10 18:22:09,414 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-10 18:22:09,414 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-10 18:22:09,415 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-10 18:22:09,415 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-10 18:22:09,415 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-10 18:22:09,415 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,416 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-10 18:22:09,417 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,421 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-10 18:22:09,422 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-10 18:22:09,422 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,422 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,423 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-10 18:22:09,427 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,432 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-10 18:22:09,433 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,437 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-10 18:22:09,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,441 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-10 18:22:09,441 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-10 18:22:09,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-10 18:22:09,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,442 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-10 18:22:09,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,445 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-10 18:22:09,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,461 INFO L280 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,461 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-10 18:22:09,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,469 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-10 18:22:09,469 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-10 18:22:09,470 INFO L263 TraceCheckUtils]: 0: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-10 18:22:09,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-10 18:22:09,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,472 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-10 18:22:09,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-10 18:22:09,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-10 18:22:09,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-10 18:22:09,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,473 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-10 18:22:09,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-10 18:22:09,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-10 18:22:09,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-10 18:22:09,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-10 18:22:09,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:09,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-10 18:22:09,484 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,484 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-10 18:22:09,489 INFO L263 TraceCheckUtils]: 0: Hoare triple {2885#true} call ULTIMATE.init(); {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:09,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {3003#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2885#true} is VALID [2020-07-10 18:22:09,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {2885#true} #valid := #valid[0 := 0]; {2885#true} is VALID [2020-07-10 18:22:09,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {2885#true} assume 0 < #StackHeapBarrier; {2885#true} is VALID [2020-07-10 18:22:09,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {2885#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {2885#true} is VALID [2020-07-10 18:22:09,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {2885#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {2885#true} is VALID [2020-07-10 18:22:09,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {2885#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {2885#true} is VALID [2020-07-10 18:22:09,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {2885#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {2885#true} is VALID [2020-07-10 18:22:09,492 INFO L280 TraceCheckUtils]: 8: Hoare triple {2885#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {2885#true} is VALID [2020-07-10 18:22:09,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {2885#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {2885#true} is VALID [2020-07-10 18:22:09,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {2885#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {2885#true} is VALID [2020-07-10 18:22:09,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {2885#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {2885#true} is VALID [2020-07-10 18:22:09,493 INFO L280 TraceCheckUtils]: 12: Hoare triple {2885#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {2885#true} is VALID [2020-07-10 18:22:09,493 INFO L280 TraceCheckUtils]: 13: Hoare triple {2885#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {2885#true} is VALID [2020-07-10 18:22:09,493 INFO L280 TraceCheckUtils]: 14: Hoare triple {2885#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {2885#true} is VALID [2020-07-10 18:22:09,493 INFO L280 TraceCheckUtils]: 15: Hoare triple {2885#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {2885#true} is VALID [2020-07-10 18:22:09,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {2885#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {2885#true} is VALID [2020-07-10 18:22:09,494 INFO L280 TraceCheckUtils]: 17: Hoare triple {2885#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {2885#true} is VALID [2020-07-10 18:22:09,494 INFO L280 TraceCheckUtils]: 18: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {2885#true} is VALID [2020-07-10 18:22:09,494 INFO L280 TraceCheckUtils]: 19: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {2885#true} is VALID [2020-07-10 18:22:09,494 INFO L280 TraceCheckUtils]: 20: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {2885#true} is VALID [2020-07-10 18:22:09,495 INFO L280 TraceCheckUtils]: 21: Hoare triple {2885#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {2885#true} is VALID [2020-07-10 18:22:09,495 INFO L280 TraceCheckUtils]: 22: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {2885#true} is VALID [2020-07-10 18:22:09,495 INFO L280 TraceCheckUtils]: 23: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {2885#true} is VALID [2020-07-10 18:22:09,495 INFO L280 TraceCheckUtils]: 24: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {2885#true} is VALID [2020-07-10 18:22:09,495 INFO L280 TraceCheckUtils]: 25: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {2885#true} is VALID [2020-07-10 18:22:09,496 INFO L280 TraceCheckUtils]: 26: Hoare triple {2885#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {2885#true} is VALID [2020-07-10 18:22:09,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {2885#true} is VALID [2020-07-10 18:22:09,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {2885#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {2885#true} is VALID [2020-07-10 18:22:09,496 INFO L280 TraceCheckUtils]: 29: Hoare triple {2885#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {2885#true} is VALID [2020-07-10 18:22:09,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {2885#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {2885#true} is VALID [2020-07-10 18:22:09,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {2885#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {2885#true} is VALID [2020-07-10 18:22:09,497 INFO L280 TraceCheckUtils]: 32: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {2885#true} is VALID [2020-07-10 18:22:09,497 INFO L280 TraceCheckUtils]: 33: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {2885#true} is VALID [2020-07-10 18:22:09,498 INFO L280 TraceCheckUtils]: 34: Hoare triple {2885#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {2885#true} is VALID [2020-07-10 18:22:09,498 INFO L280 TraceCheckUtils]: 35: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {2885#true} is VALID [2020-07-10 18:22:09,498 INFO L280 TraceCheckUtils]: 36: Hoare triple {2885#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {2885#true} is VALID [2020-07-10 18:22:09,498 INFO L280 TraceCheckUtils]: 37: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {2885#true} is VALID [2020-07-10 18:22:09,499 INFO L280 TraceCheckUtils]: 38: Hoare triple {2885#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {2885#true} is VALID [2020-07-10 18:22:09,499 INFO L280 TraceCheckUtils]: 39: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {2885#true} is VALID [2020-07-10 18:22:09,499 INFO L280 TraceCheckUtils]: 40: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {2885#true} is VALID [2020-07-10 18:22:09,500 INFO L280 TraceCheckUtils]: 41: Hoare triple {2885#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {2885#true} is VALID [2020-07-10 18:22:09,500 INFO L280 TraceCheckUtils]: 42: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {2885#true} is VALID [2020-07-10 18:22:09,500 INFO L280 TraceCheckUtils]: 43: Hoare triple {2885#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {2885#true} is VALID [2020-07-10 18:22:09,500 INFO L280 TraceCheckUtils]: 44: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {2885#true} is VALID [2020-07-10 18:22:09,501 INFO L280 TraceCheckUtils]: 45: Hoare triple {2885#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {2885#true} is VALID [2020-07-10 18:22:09,501 INFO L280 TraceCheckUtils]: 46: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {2885#true} is VALID [2020-07-10 18:22:09,501 INFO L280 TraceCheckUtils]: 47: Hoare triple {2885#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {2885#true} is VALID [2020-07-10 18:22:09,501 INFO L280 TraceCheckUtils]: 48: Hoare triple {2885#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {2885#true} is VALID [2020-07-10 18:22:09,501 INFO L280 TraceCheckUtils]: 49: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {2885#true} is VALID [2020-07-10 18:22:09,502 INFO L280 TraceCheckUtils]: 50: Hoare triple {2885#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {2885#true} is VALID [2020-07-10 18:22:09,502 INFO L280 TraceCheckUtils]: 51: Hoare triple {2885#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {2885#true} is VALID [2020-07-10 18:22:09,502 INFO L280 TraceCheckUtils]: 52: Hoare triple {2885#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {2885#true} is VALID [2020-07-10 18:22:09,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {2885#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {2885#true} is VALID [2020-07-10 18:22:09,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {2885#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {2885#true} is VALID [2020-07-10 18:22:09,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {2885#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {2885#true} is VALID [2020-07-10 18:22:09,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {2885#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {2885#true} is VALID [2020-07-10 18:22:09,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {2885#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {2885#true} is VALID [2020-07-10 18:22:09,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {2885#true} is VALID [2020-07-10 18:22:09,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {2885#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {2885#true} is VALID [2020-07-10 18:22:09,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {2885#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {2885#true} is VALID [2020-07-10 18:22:09,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {2885#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {2885#true} is VALID [2020-07-10 18:22:09,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {2885#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {2885#true} is VALID [2020-07-10 18:22:09,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {2885#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {2885#true} is VALID [2020-07-10 18:22:09,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {2885#true} is VALID [2020-07-10 18:22:09,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {2885#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {2885#true} is VALID [2020-07-10 18:22:09,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {2885#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {2885#true} is VALID [2020-07-10 18:22:09,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {2885#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {2885#true} is VALID [2020-07-10 18:22:09,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {2885#true} is VALID [2020-07-10 18:22:09,507 INFO L280 TraceCheckUtils]: 69: Hoare triple {2885#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {2885#true} is VALID [2020-07-10 18:22:09,507 INFO L280 TraceCheckUtils]: 70: Hoare triple {2885#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {2885#true} is VALID [2020-07-10 18:22:09,507 INFO L280 TraceCheckUtils]: 71: Hoare triple {2885#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {2885#true} is VALID [2020-07-10 18:22:09,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {2885#true} ~head~0.base, ~head~0.offset := 0, 0; {2885#true} is VALID [2020-07-10 18:22:09,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {2885#true} ~pumpRunning~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,508 INFO L280 TraceCheckUtils]: 74: Hoare triple {2885#true} ~systemActive~0 := 1; {2885#true} is VALID [2020-07-10 18:22:09,508 INFO L280 TraceCheckUtils]: 75: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,508 INFO L280 TraceCheckUtils]: 76: Hoare triple {2885#true} ~cleanupTimeShifts~0 := 4; {2885#true} is VALID [2020-07-10 18:22:09,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {2885#true} ~waterLevel~0 := 1; {2885#true} is VALID [2020-07-10 18:22:09,508 INFO L280 TraceCheckUtils]: 78: Hoare triple {2885#true} ~methaneLevelCritical~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,509 INFO L280 TraceCheckUtils]: 79: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,509 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2885#true} {2885#true} #974#return; {2885#true} is VALID [2020-07-10 18:22:09,509 INFO L263 TraceCheckUtils]: 81: Hoare triple {2885#true} call #t~ret76 := main(); {2885#true} is VALID [2020-07-10 18:22:09,509 INFO L280 TraceCheckUtils]: 82: Hoare triple {2885#true} havoc ~retValue_acc~9; {2885#true} is VALID [2020-07-10 18:22:09,510 INFO L280 TraceCheckUtils]: 83: Hoare triple {2885#true} havoc ~tmp~10; {2885#true} is VALID [2020-07-10 18:22:09,510 INFO L263 TraceCheckUtils]: 84: Hoare triple {2885#true} call select_helpers(); {2885#true} is VALID [2020-07-10 18:22:09,510 INFO L280 TraceCheckUtils]: 85: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,510 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2885#true} {2885#true} #866#return; {2885#true} is VALID [2020-07-10 18:22:09,510 INFO L263 TraceCheckUtils]: 87: Hoare triple {2885#true} call select_features(); {2885#true} is VALID [2020-07-10 18:22:09,511 INFO L280 TraceCheckUtils]: 88: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,511 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2885#true} {2885#true} #868#return; {2885#true} is VALID [2020-07-10 18:22:09,511 INFO L263 TraceCheckUtils]: 90: Hoare triple {2885#true} call #t~ret65 := valid_product(); {2885#true} is VALID [2020-07-10 18:22:09,511 INFO L280 TraceCheckUtils]: 91: Hoare triple {2885#true} havoc ~retValue_acc~8; {2885#true} is VALID [2020-07-10 18:22:09,512 INFO L280 TraceCheckUtils]: 92: Hoare triple {2885#true} ~retValue_acc~8 := 1; {2885#true} is VALID [2020-07-10 18:22:09,512 INFO L280 TraceCheckUtils]: 93: Hoare triple {2885#true} #res := ~retValue_acc~8; {2885#true} is VALID [2020-07-10 18:22:09,512 INFO L280 TraceCheckUtils]: 94: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,512 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2885#true} {2885#true} #870#return; {2885#true} is VALID [2020-07-10 18:22:09,512 INFO L280 TraceCheckUtils]: 96: Hoare triple {2885#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {2885#true} is VALID [2020-07-10 18:22:09,513 INFO L280 TraceCheckUtils]: 97: Hoare triple {2885#true} ~tmp~10 := #t~ret65; {2885#true} is VALID [2020-07-10 18:22:09,513 INFO L280 TraceCheckUtils]: 98: Hoare triple {2885#true} havoc #t~ret65; {2885#true} is VALID [2020-07-10 18:22:09,513 INFO L280 TraceCheckUtils]: 99: Hoare triple {2885#true} assume 0 != ~tmp~10; {2885#true} is VALID [2020-07-10 18:22:09,513 INFO L263 TraceCheckUtils]: 100: Hoare triple {2885#true} call setup(); {2885#true} is VALID [2020-07-10 18:22:09,514 INFO L280 TraceCheckUtils]: 101: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,514 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2885#true} {2885#true} #872#return; {2885#true} is VALID [2020-07-10 18:22:09,514 INFO L263 TraceCheckUtils]: 103: Hoare triple {2885#true} call runTest(); {2885#true} is VALID [2020-07-10 18:22:09,515 INFO L263 TraceCheckUtils]: 104: Hoare triple {2885#true} call __utac_acc__Specification5_spec__1(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:09,515 INFO L280 TraceCheckUtils]: 105: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2885#true} is VALID [2020-07-10 18:22:09,516 INFO L280 TraceCheckUtils]: 106: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,516 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2885#true} {2885#true} #964#return; {2885#true} is VALID [2020-07-10 18:22:09,516 INFO L263 TraceCheckUtils]: 108: Hoare triple {2885#true} call test(); {2885#true} is VALID [2020-07-10 18:22:09,516 INFO L280 TraceCheckUtils]: 109: Hoare triple {2885#true} havoc ~splverifierCounter~0; {2885#true} is VALID [2020-07-10 18:22:09,517 INFO L280 TraceCheckUtils]: 110: Hoare triple {2885#true} havoc ~tmp~8; {2885#true} is VALID [2020-07-10 18:22:09,517 INFO L280 TraceCheckUtils]: 111: Hoare triple {2885#true} havoc ~tmp___0~2; {2885#true} is VALID [2020-07-10 18:22:09,517 INFO L280 TraceCheckUtils]: 112: Hoare triple {2885#true} havoc ~tmp___1~0; {2885#true} is VALID [2020-07-10 18:22:09,517 INFO L280 TraceCheckUtils]: 113: Hoare triple {2885#true} havoc ~tmp___2~0; {2885#true} is VALID [2020-07-10 18:22:09,518 INFO L280 TraceCheckUtils]: 114: Hoare triple {2885#true} ~splverifierCounter~0 := 0; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:09,519 INFO L280 TraceCheckUtils]: 115: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !false; {2981#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:09,520 INFO L280 TraceCheckUtils]: 116: Hoare triple {2981#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2886#false} is VALID [2020-07-10 18:22:09,520 INFO L263 TraceCheckUtils]: 117: Hoare triple {2886#false} call cleanup(); {2886#false} is VALID [2020-07-10 18:22:09,520 INFO L280 TraceCheckUtils]: 118: Hoare triple {2886#false} havoc ~i~0; {2886#false} is VALID [2020-07-10 18:22:09,520 INFO L280 TraceCheckUtils]: 119: Hoare triple {2886#false} havoc ~__cil_tmp2~0; {2886#false} is VALID [2020-07-10 18:22:09,521 INFO L263 TraceCheckUtils]: 120: Hoare triple {2886#false} call timeShift(); {2886#false} is VALID [2020-07-10 18:22:09,521 INFO L263 TraceCheckUtils]: 121: Hoare triple {2886#false} call __utac_acc__Specification5_spec__2(); {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:09,521 INFO L263 TraceCheckUtils]: 122: Hoare triple {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {2885#true} is VALID [2020-07-10 18:22:09,521 INFO L280 TraceCheckUtils]: 123: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,522 INFO L280 TraceCheckUtils]: 124: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-10 18:22:09,522 INFO L280 TraceCheckUtils]: 125: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,522 INFO L280 TraceCheckUtils]: 126: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,523 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2885#true} {3004#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {2885#true} is VALID [2020-07-10 18:22:09,523 INFO L280 TraceCheckUtils]: 128: Hoare triple {2885#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {2885#true} is VALID [2020-07-10 18:22:09,523 INFO L280 TraceCheckUtils]: 129: Hoare triple {2885#true} ~switchedOnBeforeTS~0 := #t~ret62; {2885#true} is VALID [2020-07-10 18:22:09,523 INFO L280 TraceCheckUtils]: 130: Hoare triple {2885#true} havoc #t~ret62; {2885#true} is VALID [2020-07-10 18:22:09,523 INFO L280 TraceCheckUtils]: 131: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,524 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2885#true} {2886#false} #926#return; {2886#false} is VALID [2020-07-10 18:22:09,524 INFO L280 TraceCheckUtils]: 133: Hoare triple {2886#false} assume !(0 != ~pumpRunning~0); {2886#false} is VALID [2020-07-10 18:22:09,524 INFO L280 TraceCheckUtils]: 134: Hoare triple {2886#false} assume !(0 != ~systemActive~0); {2886#false} is VALID [2020-07-10 18:22:09,524 INFO L263 TraceCheckUtils]: 135: Hoare triple {2886#false} call __utac_acc__Specification5_spec__3(); {2886#false} is VALID [2020-07-10 18:22:09,524 INFO L280 TraceCheckUtils]: 136: Hoare triple {2886#false} havoc ~tmp~9; {2886#false} is VALID [2020-07-10 18:22:09,525 INFO L280 TraceCheckUtils]: 137: Hoare triple {2886#false} havoc ~tmp___0~3; {2886#false} is VALID [2020-07-10 18:22:09,525 INFO L263 TraceCheckUtils]: 138: Hoare triple {2886#false} call #t~ret63 := getWaterLevel(); {2885#true} is VALID [2020-07-10 18:22:09,525 INFO L280 TraceCheckUtils]: 139: Hoare triple {2885#true} havoc ~retValue_acc~11; {2885#true} is VALID [2020-07-10 18:22:09,526 INFO L280 TraceCheckUtils]: 140: Hoare triple {2885#true} ~retValue_acc~11 := ~waterLevel~0; {2885#true} is VALID [2020-07-10 18:22:09,526 INFO L280 TraceCheckUtils]: 141: Hoare triple {2885#true} #res := ~retValue_acc~11; {2885#true} is VALID [2020-07-10 18:22:09,526 INFO L280 TraceCheckUtils]: 142: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,526 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2885#true} {2886#false} #956#return; {2886#false} is VALID [2020-07-10 18:22:09,527 INFO L280 TraceCheckUtils]: 144: Hoare triple {2886#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {2886#false} is VALID [2020-07-10 18:22:09,527 INFO L280 TraceCheckUtils]: 145: Hoare triple {2886#false} ~tmp~9 := #t~ret63; {2886#false} is VALID [2020-07-10 18:22:09,527 INFO L280 TraceCheckUtils]: 146: Hoare triple {2886#false} havoc #t~ret63; {2886#false} is VALID [2020-07-10 18:22:09,527 INFO L280 TraceCheckUtils]: 147: Hoare triple {2886#false} assume 2 != ~tmp~9; {2886#false} is VALID [2020-07-10 18:22:09,527 INFO L263 TraceCheckUtils]: 148: Hoare triple {2886#false} call #t~ret64 := isPumpRunning(); {2885#true} is VALID [2020-07-10 18:22:09,528 INFO L280 TraceCheckUtils]: 149: Hoare triple {2885#true} havoc ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,528 INFO L280 TraceCheckUtils]: 150: Hoare triple {2885#true} ~retValue_acc~4 := ~pumpRunning~0; {2885#true} is VALID [2020-07-10 18:22:09,528 INFO L280 TraceCheckUtils]: 151: Hoare triple {2885#true} #res := ~retValue_acc~4; {2885#true} is VALID [2020-07-10 18:22:09,528 INFO L280 TraceCheckUtils]: 152: Hoare triple {2885#true} assume true; {2885#true} is VALID [2020-07-10 18:22:09,529 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2885#true} {2886#false} #958#return; {2886#false} is VALID [2020-07-10 18:22:09,529 INFO L280 TraceCheckUtils]: 154: Hoare triple {2886#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {2886#false} is VALID [2020-07-10 18:22:09,529 INFO L280 TraceCheckUtils]: 155: Hoare triple {2886#false} ~tmp___0~3 := #t~ret64; {2886#false} is VALID [2020-07-10 18:22:09,529 INFO L280 TraceCheckUtils]: 156: Hoare triple {2886#false} havoc #t~ret64; {2886#false} is VALID [2020-07-10 18:22:09,530 INFO L280 TraceCheckUtils]: 157: Hoare triple {2886#false} assume 0 != ~tmp___0~3; {2886#false} is VALID [2020-07-10 18:22:09,530 INFO L280 TraceCheckUtils]: 158: Hoare triple {2886#false} assume 0 == ~switchedOnBeforeTS~0; {2886#false} is VALID [2020-07-10 18:22:09,530 INFO L263 TraceCheckUtils]: 159: Hoare triple {2886#false} call __automaton_fail(); {2886#false} is VALID [2020-07-10 18:22:09,530 INFO L280 TraceCheckUtils]: 160: Hoare triple {2886#false} assume !false; {2886#false} is VALID [2020-07-10 18:22:09,555 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:09,556 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:09,556 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2055096812] [2020-07-10 18:22:09,556 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:09,556 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:22:09,556 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [773064517] [2020-07-10 18:22:09,558 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:09,558 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:09,558 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:22:09,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:09,730 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:22:09,730 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:09,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:22:09,731 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:22:09,731 INFO L87 Difference]: Start difference. First operand 299 states and 327 transitions. Second operand 5 states. [2020-07-10 18:22:11,992 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:20,114 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:20,115 INFO L93 Difference]: Finished difference Result 488 states and 550 transitions. [2020-07-10 18:22:20,115 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:22:20,115 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:20,116 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:20,116 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:20,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-10 18:22:20,126 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:20,135 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 550 transitions. [2020-07-10 18:22:20,136 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 550 transitions. [2020-07-10 18:22:21,615 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 550 edges. 550 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:21,629 INFO L225 Difference]: With dead ends: 488 [2020-07-10 18:22:21,629 INFO L226 Difference]: Without dead ends: 334 [2020-07-10 18:22:21,631 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.6s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:22:21,632 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-10 18:22:26,706 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-10 18:22:26,706 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:26,706 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:26,706 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:26,706 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:26,722 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:26,722 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-10 18:22:26,722 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-10 18:22:26,724 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:26,724 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:26,724 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-10 18:22:26,724 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-10 18:22:26,739 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:26,740 INFO L93 Difference]: Finished difference Result 334 states and 374 transitions. [2020-07-10 18:22:26,740 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 374 transitions. [2020-07-10 18:22:26,741 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:26,741 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:26,741 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:26,742 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:26,742 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-10 18:22:26,753 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 314 transitions. [2020-07-10 18:22:26,753 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 314 transitions. Word has length 161 [2020-07-10 18:22:26,754 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:26,754 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 314 transitions. [2020-07-10 18:22:26,754 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:22:26,754 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 314 transitions. [2020-07-10 18:22:28,025 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:28,026 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 314 transitions. [2020-07-10 18:22:28,029 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-10 18:22:28,029 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:28,029 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:28,030 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:22:28,030 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:28,030 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:28,030 INFO L82 PathProgramCache]: Analyzing trace with hash -562238385, now seen corresponding path program 1 times [2020-07-10 18:22:28,030 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:28,031 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [725831467] [2020-07-10 18:22:28,031 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:28,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,526 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:28,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-10 18:22:28,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-10 18:22:28,657 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-10 18:22:28,657 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-10 18:22:28,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-10 18:22:28,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-10 18:22:28,657 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-10 18:22:28,658 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-10 18:22:28,658 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-10 18:22:28,658 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-10 18:22:28,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-10 18:22:28,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-10 18:22:28,659 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-10 18:22:28,659 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-10 18:22:28,659 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-10 18:22:28,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-10 18:22:28,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-10 18:22:28,660 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-10 18:22:28,660 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-10 18:22:28,660 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-10 18:22:28,660 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-10 18:22:28,661 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-10 18:22:28,661 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-10 18:22:28,661 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-10 18:22:28,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-10 18:22:28,661 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-10 18:22:28,662 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-10 18:22:28,662 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-10 18:22:28,662 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-10 18:22:28,662 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-10 18:22:28,662 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-10 18:22:28,663 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-10 18:22:28,663 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-10 18:22:28,663 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-10 18:22:28,663 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-10 18:22:28,663 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-10 18:22:28,664 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-10 18:22:28,664 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-10 18:22:28,664 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-10 18:22:28,664 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-10 18:22:28,664 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-10 18:22:28,665 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-10 18:22:28,665 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-10 18:22:28,665 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-10 18:22:28,665 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-10 18:22:28,665 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-10 18:22:28,666 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-10 18:22:28,666 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-10 18:22:28,666 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-10 18:22:28,666 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-10 18:22:28,666 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-10 18:22:28,667 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-10 18:22:28,667 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-10 18:22:28,667 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-10 18:22:28,667 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-10 18:22:28,667 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-10 18:22:28,668 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-10 18:22:28,668 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-10 18:22:28,668 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-10 18:22:28,668 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-10 18:22:28,668 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-10 18:22:28,669 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-10 18:22:28,669 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-10 18:22:28,669 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-10 18:22:28,669 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-10 18:22:28,669 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-10 18:22:28,670 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-10 18:22:28,670 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-10 18:22:28,670 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-10 18:22:28,670 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-10 18:22:28,670 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-10 18:22:28,671 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-10 18:22:28,671 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-10 18:22:28,672 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,672 INFO L280 TraceCheckUtils]: 74: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,673 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,673 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,674 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,674 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,688 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,692 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,699 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,703 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-10 18:22:28,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:22:28,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:22:28,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:22:28,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-10 18:22:28,790 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,797 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-10 18:22:28,824 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,825 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,827 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-10 18:22:28,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-10 18:22:28,859 INFO L263 TraceCheckUtils]: 0: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-10 18:22:28,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-10 18:22:28,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,861 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-10 18:22:28,861 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-10 18:22:28,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-10 18:22:28,862 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-10 18:22:28,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,864 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,866 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-10 18:22:28,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-10 18:22:28,871 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-10 18:22:28,871 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,872 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-10 18:22:28,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:28,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-10 18:22:28,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-10 18:22:28,886 INFO L263 TraceCheckUtils]: 0: Hoare triple {5238#true} call ULTIMATE.init(); {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:28,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {5359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5238#true} is VALID [2020-07-10 18:22:28,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {5238#true} #valid := #valid[0 := 0]; {5238#true} is VALID [2020-07-10 18:22:28,887 INFO L280 TraceCheckUtils]: 3: Hoare triple {5238#true} assume 0 < #StackHeapBarrier; {5238#true} is VALID [2020-07-10 18:22:28,887 INFO L280 TraceCheckUtils]: 4: Hoare triple {5238#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {5238#true} is VALID [2020-07-10 18:22:28,888 INFO L280 TraceCheckUtils]: 5: Hoare triple {5238#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {5238#true} is VALID [2020-07-10 18:22:28,888 INFO L280 TraceCheckUtils]: 6: Hoare triple {5238#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {5238#true} is VALID [2020-07-10 18:22:28,888 INFO L280 TraceCheckUtils]: 7: Hoare triple {5238#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {5238#true} is VALID [2020-07-10 18:22:28,889 INFO L280 TraceCheckUtils]: 8: Hoare triple {5238#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {5238#true} is VALID [2020-07-10 18:22:28,889 INFO L280 TraceCheckUtils]: 9: Hoare triple {5238#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {5238#true} is VALID [2020-07-10 18:22:28,889 INFO L280 TraceCheckUtils]: 10: Hoare triple {5238#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {5238#true} is VALID [2020-07-10 18:22:28,890 INFO L280 TraceCheckUtils]: 11: Hoare triple {5238#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {5238#true} is VALID [2020-07-10 18:22:28,890 INFO L280 TraceCheckUtils]: 12: Hoare triple {5238#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {5238#true} is VALID [2020-07-10 18:22:28,890 INFO L280 TraceCheckUtils]: 13: Hoare triple {5238#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {5238#true} is VALID [2020-07-10 18:22:28,891 INFO L280 TraceCheckUtils]: 14: Hoare triple {5238#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {5238#true} is VALID [2020-07-10 18:22:28,891 INFO L280 TraceCheckUtils]: 15: Hoare triple {5238#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {5238#true} is VALID [2020-07-10 18:22:28,891 INFO L280 TraceCheckUtils]: 16: Hoare triple {5238#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {5238#true} is VALID [2020-07-10 18:22:28,892 INFO L280 TraceCheckUtils]: 17: Hoare triple {5238#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {5238#true} is VALID [2020-07-10 18:22:28,892 INFO L280 TraceCheckUtils]: 18: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {5238#true} is VALID [2020-07-10 18:22:28,892 INFO L280 TraceCheckUtils]: 19: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {5238#true} is VALID [2020-07-10 18:22:28,893 INFO L280 TraceCheckUtils]: 20: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {5238#true} is VALID [2020-07-10 18:22:28,893 INFO L280 TraceCheckUtils]: 21: Hoare triple {5238#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {5238#true} is VALID [2020-07-10 18:22:28,893 INFO L280 TraceCheckUtils]: 22: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {5238#true} is VALID [2020-07-10 18:22:28,894 INFO L280 TraceCheckUtils]: 23: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {5238#true} is VALID [2020-07-10 18:22:28,894 INFO L280 TraceCheckUtils]: 24: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {5238#true} is VALID [2020-07-10 18:22:28,895 INFO L280 TraceCheckUtils]: 25: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {5238#true} is VALID [2020-07-10 18:22:28,895 INFO L280 TraceCheckUtils]: 26: Hoare triple {5238#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {5238#true} is VALID [2020-07-10 18:22:28,895 INFO L280 TraceCheckUtils]: 27: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {5238#true} is VALID [2020-07-10 18:22:28,896 INFO L280 TraceCheckUtils]: 28: Hoare triple {5238#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {5238#true} is VALID [2020-07-10 18:22:28,896 INFO L280 TraceCheckUtils]: 29: Hoare triple {5238#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {5238#true} is VALID [2020-07-10 18:22:28,896 INFO L280 TraceCheckUtils]: 30: Hoare triple {5238#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {5238#true} is VALID [2020-07-10 18:22:28,897 INFO L280 TraceCheckUtils]: 31: Hoare triple {5238#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {5238#true} is VALID [2020-07-10 18:22:28,897 INFO L280 TraceCheckUtils]: 32: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {5238#true} is VALID [2020-07-10 18:22:28,897 INFO L280 TraceCheckUtils]: 33: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {5238#true} is VALID [2020-07-10 18:22:28,898 INFO L280 TraceCheckUtils]: 34: Hoare triple {5238#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {5238#true} is VALID [2020-07-10 18:22:28,898 INFO L280 TraceCheckUtils]: 35: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {5238#true} is VALID [2020-07-10 18:22:28,898 INFO L280 TraceCheckUtils]: 36: Hoare triple {5238#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {5238#true} is VALID [2020-07-10 18:22:28,899 INFO L280 TraceCheckUtils]: 37: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {5238#true} is VALID [2020-07-10 18:22:28,899 INFO L280 TraceCheckUtils]: 38: Hoare triple {5238#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {5238#true} is VALID [2020-07-10 18:22:28,899 INFO L280 TraceCheckUtils]: 39: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {5238#true} is VALID [2020-07-10 18:22:28,900 INFO L280 TraceCheckUtils]: 40: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {5238#true} is VALID [2020-07-10 18:22:28,900 INFO L280 TraceCheckUtils]: 41: Hoare triple {5238#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {5238#true} is VALID [2020-07-10 18:22:28,900 INFO L280 TraceCheckUtils]: 42: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {5238#true} is VALID [2020-07-10 18:22:28,901 INFO L280 TraceCheckUtils]: 43: Hoare triple {5238#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {5238#true} is VALID [2020-07-10 18:22:28,901 INFO L280 TraceCheckUtils]: 44: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {5238#true} is VALID [2020-07-10 18:22:28,901 INFO L280 TraceCheckUtils]: 45: Hoare triple {5238#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {5238#true} is VALID [2020-07-10 18:22:28,902 INFO L280 TraceCheckUtils]: 46: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {5238#true} is VALID [2020-07-10 18:22:28,902 INFO L280 TraceCheckUtils]: 47: Hoare triple {5238#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {5238#true} is VALID [2020-07-10 18:22:28,902 INFO L280 TraceCheckUtils]: 48: Hoare triple {5238#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {5238#true} is VALID [2020-07-10 18:22:28,903 INFO L280 TraceCheckUtils]: 49: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {5238#true} is VALID [2020-07-10 18:22:28,903 INFO L280 TraceCheckUtils]: 50: Hoare triple {5238#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {5238#true} is VALID [2020-07-10 18:22:28,903 INFO L280 TraceCheckUtils]: 51: Hoare triple {5238#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {5238#true} is VALID [2020-07-10 18:22:28,904 INFO L280 TraceCheckUtils]: 52: Hoare triple {5238#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {5238#true} is VALID [2020-07-10 18:22:28,904 INFO L280 TraceCheckUtils]: 53: Hoare triple {5238#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {5238#true} is VALID [2020-07-10 18:22:28,904 INFO L280 TraceCheckUtils]: 54: Hoare triple {5238#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {5238#true} is VALID [2020-07-10 18:22:28,905 INFO L280 TraceCheckUtils]: 55: Hoare triple {5238#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {5238#true} is VALID [2020-07-10 18:22:28,905 INFO L280 TraceCheckUtils]: 56: Hoare triple {5238#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {5238#true} is VALID [2020-07-10 18:22:28,905 INFO L280 TraceCheckUtils]: 57: Hoare triple {5238#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {5238#true} is VALID [2020-07-10 18:22:28,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {5238#true} is VALID [2020-07-10 18:22:28,906 INFO L280 TraceCheckUtils]: 59: Hoare triple {5238#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {5238#true} is VALID [2020-07-10 18:22:28,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {5238#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {5238#true} is VALID [2020-07-10 18:22:28,907 INFO L280 TraceCheckUtils]: 61: Hoare triple {5238#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {5238#true} is VALID [2020-07-10 18:22:28,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {5238#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {5238#true} is VALID [2020-07-10 18:22:28,907 INFO L280 TraceCheckUtils]: 63: Hoare triple {5238#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {5238#true} is VALID [2020-07-10 18:22:28,908 INFO L280 TraceCheckUtils]: 64: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {5238#true} is VALID [2020-07-10 18:22:28,908 INFO L280 TraceCheckUtils]: 65: Hoare triple {5238#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {5238#true} is VALID [2020-07-10 18:22:28,908 INFO L280 TraceCheckUtils]: 66: Hoare triple {5238#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {5238#true} is VALID [2020-07-10 18:22:28,909 INFO L280 TraceCheckUtils]: 67: Hoare triple {5238#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {5238#true} is VALID [2020-07-10 18:22:28,909 INFO L280 TraceCheckUtils]: 68: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {5238#true} is VALID [2020-07-10 18:22:28,909 INFO L280 TraceCheckUtils]: 69: Hoare triple {5238#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {5238#true} is VALID [2020-07-10 18:22:28,910 INFO L280 TraceCheckUtils]: 70: Hoare triple {5238#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {5238#true} is VALID [2020-07-10 18:22:28,910 INFO L280 TraceCheckUtils]: 71: Hoare triple {5238#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {5238#true} is VALID [2020-07-10 18:22:28,910 INFO L280 TraceCheckUtils]: 72: Hoare triple {5238#true} ~head~0.base, ~head~0.offset := 0, 0; {5238#true} is VALID [2020-07-10 18:22:28,911 INFO L280 TraceCheckUtils]: 73: Hoare triple {5238#true} ~pumpRunning~0 := 0; {5238#true} is VALID [2020-07-10 18:22:28,914 INFO L280 TraceCheckUtils]: 74: Hoare triple {5238#true} ~systemActive~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,915 INFO L280 TraceCheckUtils]: 75: Hoare triple {5320#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,916 INFO L280 TraceCheckUtils]: 76: Hoare triple {5320#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {5320#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,917 INFO L280 TraceCheckUtils]: 78: Hoare triple {5320#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,918 INFO L280 TraceCheckUtils]: 79: Hoare triple {5320#(= 1 ~systemActive~0)} assume true; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,919 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5320#(= 1 ~systemActive~0)} {5238#true} #974#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,920 INFO L263 TraceCheckUtils]: 81: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret76 := main(); {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,921 INFO L280 TraceCheckUtils]: 82: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~retValue_acc~9; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,923 INFO L280 TraceCheckUtils]: 83: Hoare triple {5320#(= 1 ~systemActive~0)} havoc ~tmp~10; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,923 INFO L263 TraceCheckUtils]: 84: Hoare triple {5320#(= 1 ~systemActive~0)} call select_helpers(); {5238#true} is VALID [2020-07-10 18:22:28,923 INFO L280 TraceCheckUtils]: 85: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,924 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #866#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,925 INFO L263 TraceCheckUtils]: 87: Hoare triple {5320#(= 1 ~systemActive~0)} call select_features(); {5238#true} is VALID [2020-07-10 18:22:28,925 INFO L280 TraceCheckUtils]: 88: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,926 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5238#true} {5320#(= 1 ~systemActive~0)} #868#return; {5320#(= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:28,926 INFO L263 TraceCheckUtils]: 90: Hoare triple {5320#(= 1 ~systemActive~0)} call #t~ret65 := valid_product(); {5238#true} is VALID [2020-07-10 18:22:28,926 INFO L280 TraceCheckUtils]: 91: Hoare triple {5238#true} havoc ~retValue_acc~8; {5238#true} is VALID [2020-07-10 18:22:28,927 INFO L280 TraceCheckUtils]: 92: Hoare triple {5238#true} ~retValue_acc~8 := 1; {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:22:28,929 INFO L280 TraceCheckUtils]: 93: Hoare triple {5360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:22:28,929 INFO L280 TraceCheckUtils]: 94: Hoare triple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 18:22:28,936 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5361#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {5320#(= 1 ~systemActive~0)} #870#return; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-10 18:22:28,937 INFO L280 TraceCheckUtils]: 96: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {5330#(= |main_#t~ret65| ~systemActive~0)} is VALID [2020-07-10 18:22:28,938 INFO L280 TraceCheckUtils]: 97: Hoare triple {5330#(= |main_#t~ret65| ~systemActive~0)} ~tmp~10 := #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 18:22:28,938 INFO L280 TraceCheckUtils]: 98: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} havoc #t~ret65; {5331#(= main_~tmp~10 ~systemActive~0)} is VALID [2020-07-10 18:22:28,939 INFO L280 TraceCheckUtils]: 99: Hoare triple {5331#(= main_~tmp~10 ~systemActive~0)} assume 0 != ~tmp~10; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,940 INFO L263 TraceCheckUtils]: 100: Hoare triple {5332#(not (= 0 ~systemActive~0))} call setup(); {5238#true} is VALID [2020-07-10 18:22:28,940 INFO L280 TraceCheckUtils]: 101: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,942 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #872#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,943 INFO L263 TraceCheckUtils]: 103: Hoare triple {5332#(not (= 0 ~systemActive~0))} call runTest(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,944 INFO L263 TraceCheckUtils]: 104: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:28,944 INFO L280 TraceCheckUtils]: 105: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5238#true} is VALID [2020-07-10 18:22:28,944 INFO L280 TraceCheckUtils]: 106: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,945 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #964#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,945 INFO L263 TraceCheckUtils]: 108: Hoare triple {5332#(not (= 0 ~systemActive~0))} call test(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,946 INFO L280 TraceCheckUtils]: 109: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,947 INFO L280 TraceCheckUtils]: 110: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp~8; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,947 INFO L280 TraceCheckUtils]: 111: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,948 INFO L280 TraceCheckUtils]: 112: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,948 INFO L280 TraceCheckUtils]: 113: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,949 INFO L280 TraceCheckUtils]: 114: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,949 INFO L280 TraceCheckUtils]: 115: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !false; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,950 INFO L280 TraceCheckUtils]: 116: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,950 INFO L280 TraceCheckUtils]: 117: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,951 INFO L280 TraceCheckUtils]: 118: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp~8 := #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,951 INFO L280 TraceCheckUtils]: 119: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet58; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,952 INFO L280 TraceCheckUtils]: 120: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~8); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,952 INFO L280 TraceCheckUtils]: 121: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,953 INFO L280 TraceCheckUtils]: 122: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,954 INFO L280 TraceCheckUtils]: 123: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,955 INFO L280 TraceCheckUtils]: 124: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,955 INFO L280 TraceCheckUtils]: 125: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,956 INFO L280 TraceCheckUtils]: 126: Hoare triple {5332#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,957 INFO L280 TraceCheckUtils]: 127: Hoare triple {5332#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,958 INFO L280 TraceCheckUtils]: 128: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,959 INFO L263 TraceCheckUtils]: 129: Hoare triple {5332#(not (= 0 ~systemActive~0))} call timeShift(); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,960 INFO L263 TraceCheckUtils]: 130: Hoare triple {5332#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:28,960 INFO L263 TraceCheckUtils]: 131: Hoare triple {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {5238#true} is VALID [2020-07-10 18:22:28,960 INFO L280 TraceCheckUtils]: 132: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,961 INFO L280 TraceCheckUtils]: 133: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-10 18:22:28,961 INFO L280 TraceCheckUtils]: 134: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,961 INFO L280 TraceCheckUtils]: 135: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,962 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5238#true} {5362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {5238#true} is VALID [2020-07-10 18:22:28,962 INFO L280 TraceCheckUtils]: 137: Hoare triple {5238#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {5238#true} is VALID [2020-07-10 18:22:28,963 INFO L280 TraceCheckUtils]: 138: Hoare triple {5238#true} ~switchedOnBeforeTS~0 := #t~ret62; {5238#true} is VALID [2020-07-10 18:22:28,963 INFO L280 TraceCheckUtils]: 139: Hoare triple {5238#true} havoc #t~ret62; {5238#true} is VALID [2020-07-10 18:22:28,963 INFO L280 TraceCheckUtils]: 140: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,964 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {5238#true} {5332#(not (= 0 ~systemActive~0))} #926#return; {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,965 INFO L280 TraceCheckUtils]: 142: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5332#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:28,966 INFO L280 TraceCheckUtils]: 143: Hoare triple {5332#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5239#false} is VALID [2020-07-10 18:22:28,966 INFO L263 TraceCheckUtils]: 144: Hoare triple {5239#false} call __utac_acc__Specification5_spec__3(); {5239#false} is VALID [2020-07-10 18:22:28,966 INFO L280 TraceCheckUtils]: 145: Hoare triple {5239#false} havoc ~tmp~9; {5239#false} is VALID [2020-07-10 18:22:28,967 INFO L280 TraceCheckUtils]: 146: Hoare triple {5239#false} havoc ~tmp___0~3; {5239#false} is VALID [2020-07-10 18:22:28,967 INFO L263 TraceCheckUtils]: 147: Hoare triple {5239#false} call #t~ret63 := getWaterLevel(); {5238#true} is VALID [2020-07-10 18:22:28,967 INFO L280 TraceCheckUtils]: 148: Hoare triple {5238#true} havoc ~retValue_acc~11; {5238#true} is VALID [2020-07-10 18:22:28,968 INFO L280 TraceCheckUtils]: 149: Hoare triple {5238#true} ~retValue_acc~11 := ~waterLevel~0; {5238#true} is VALID [2020-07-10 18:22:28,968 INFO L280 TraceCheckUtils]: 150: Hoare triple {5238#true} #res := ~retValue_acc~11; {5238#true} is VALID [2020-07-10 18:22:28,968 INFO L280 TraceCheckUtils]: 151: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,969 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {5238#true} {5239#false} #956#return; {5239#false} is VALID [2020-07-10 18:22:28,969 INFO L280 TraceCheckUtils]: 153: Hoare triple {5239#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {5239#false} is VALID [2020-07-10 18:22:28,969 INFO L280 TraceCheckUtils]: 154: Hoare triple {5239#false} ~tmp~9 := #t~ret63; {5239#false} is VALID [2020-07-10 18:22:28,970 INFO L280 TraceCheckUtils]: 155: Hoare triple {5239#false} havoc #t~ret63; {5239#false} is VALID [2020-07-10 18:22:28,970 INFO L280 TraceCheckUtils]: 156: Hoare triple {5239#false} assume 2 != ~tmp~9; {5239#false} is VALID [2020-07-10 18:22:28,970 INFO L263 TraceCheckUtils]: 157: Hoare triple {5239#false} call #t~ret64 := isPumpRunning(); {5238#true} is VALID [2020-07-10 18:22:28,971 INFO L280 TraceCheckUtils]: 158: Hoare triple {5238#true} havoc ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,971 INFO L280 TraceCheckUtils]: 159: Hoare triple {5238#true} ~retValue_acc~4 := ~pumpRunning~0; {5238#true} is VALID [2020-07-10 18:22:28,971 INFO L280 TraceCheckUtils]: 160: Hoare triple {5238#true} #res := ~retValue_acc~4; {5238#true} is VALID [2020-07-10 18:22:28,972 INFO L280 TraceCheckUtils]: 161: Hoare triple {5238#true} assume true; {5238#true} is VALID [2020-07-10 18:22:28,972 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {5238#true} {5239#false} #958#return; {5239#false} is VALID [2020-07-10 18:22:28,973 INFO L280 TraceCheckUtils]: 163: Hoare triple {5239#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {5239#false} is VALID [2020-07-10 18:22:28,973 INFO L280 TraceCheckUtils]: 164: Hoare triple {5239#false} ~tmp___0~3 := #t~ret64; {5239#false} is VALID [2020-07-10 18:22:28,973 INFO L280 TraceCheckUtils]: 165: Hoare triple {5239#false} havoc #t~ret64; {5239#false} is VALID [2020-07-10 18:22:28,974 INFO L280 TraceCheckUtils]: 166: Hoare triple {5239#false} assume 0 != ~tmp___0~3; {5239#false} is VALID [2020-07-10 18:22:28,974 INFO L280 TraceCheckUtils]: 167: Hoare triple {5239#false} assume 0 == ~switchedOnBeforeTS~0; {5239#false} is VALID [2020-07-10 18:22:28,974 INFO L263 TraceCheckUtils]: 168: Hoare triple {5239#false} call __automaton_fail(); {5239#false} is VALID [2020-07-10 18:22:28,975 INFO L280 TraceCheckUtils]: 169: Hoare triple {5239#false} assume !false; {5239#false} is VALID [2020-07-10 18:22:29,038 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:29,039 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:29,039 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [725831467] [2020-07-10 18:22:29,040 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:29,040 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:22:29,041 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104539431] [2020-07-10 18:22:29,042 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:22:29,043 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:29,043 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:22:29,271 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 18:22:29,272 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:22:29,272 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:29,272 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:22:29,273 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:22:29,273 INFO L87 Difference]: Start difference. First operand 289 states and 314 transitions. Second operand 10 states. [2020-07-10 18:22:30,928 WARN L193 SmtUtils]: Spent 326.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:22:32,265 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:32,638 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:22:33,133 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:33,539 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:22:33,886 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:50,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:50,497 INFO L93 Difference]: Finished difference Result 508 states and 576 transitions. [2020-07-10 18:22:50,498 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 18:22:50,498 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-10 18:22:50,498 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:50,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:22:50,508 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-10 18:22:50,508 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:22:50,518 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 576 transitions. [2020-07-10 18:22:50,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 576 transitions. [2020-07-10 18:22:52,051 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 576 edges. 576 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:52,062 INFO L225 Difference]: With dead ends: 508 [2020-07-10 18:22:52,063 INFO L226 Difference]: Without dead ends: 334 [2020-07-10 18:22:52,064 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:22:52,065 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 334 states. [2020-07-10 18:22:57,315 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 334 to 289. [2020-07-10 18:22:57,315 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:57,315 INFO L82 GeneralOperation]: Start isEquivalent. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:57,316 INFO L74 IsIncluded]: Start isIncluded. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:57,316 INFO L87 Difference]: Start difference. First operand 334 states. Second operand 289 states. [2020-07-10 18:22:57,338 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:57,338 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-10 18:22:57,338 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-10 18:22:57,343 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:57,343 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:57,343 INFO L74 IsIncluded]: Start isIncluded. First operand 289 states. Second operand 334 states. [2020-07-10 18:22:57,343 INFO L87 Difference]: Start difference. First operand 289 states. Second operand 334 states. [2020-07-10 18:22:57,360 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:57,361 INFO L93 Difference]: Finished difference Result 334 states and 373 transitions. [2020-07-10 18:22:57,361 INFO L276 IsEmpty]: Start isEmpty. Operand 334 states and 373 transitions. [2020-07-10 18:22:57,362 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:57,362 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:57,362 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:57,363 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:57,363 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 289 states. [2020-07-10 18:22:57,374 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 289 states to 289 states and 313 transitions. [2020-07-10 18:22:57,374 INFO L78 Accepts]: Start accepts. Automaton has 289 states and 313 transitions. Word has length 170 [2020-07-10 18:22:57,375 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:57,375 INFO L479 AbstractCegarLoop]: Abstraction has 289 states and 313 transitions. [2020-07-10 18:22:57,375 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:22:57,375 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 289 states and 313 transitions. [2020-07-10 18:22:58,654 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 313 edges. 313 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:58,654 INFO L276 IsEmpty]: Start isEmpty. Operand 289 states and 313 transitions. [2020-07-10 18:22:58,658 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-10 18:22:58,658 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:58,658 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:58,658 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:22:58,659 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:58,659 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:58,659 INFO L82 PathProgramCache]: Analyzing trace with hash 550562744, now seen corresponding path program 1 times [2020-07-10 18:22:58,659 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:58,660 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1322272653] [2020-07-10 18:22:58,660 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:58,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,016 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:59,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-10 18:22:59,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-10 18:22:59,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-10 18:22:59,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-10 18:22:59,097 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-10 18:22:59,097 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-10 18:22:59,097 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-10 18:22:59,098 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-10 18:22:59,098 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-10 18:22:59,098 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-10 18:22:59,098 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-10 18:22:59,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-10 18:22:59,099 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-10 18:22:59,099 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-10 18:22:59,099 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-10 18:22:59,099 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-10 18:22:59,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-10 18:22:59,100 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-10 18:22:59,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-10 18:22:59,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-10 18:22:59,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-10 18:22:59,101 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-10 18:22:59,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-10 18:22:59,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-10 18:22:59,101 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-10 18:22:59,101 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-10 18:22:59,102 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-10 18:22:59,102 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-10 18:22:59,102 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-10 18:22:59,102 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-10 18:22:59,102 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-10 18:22:59,103 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-10 18:22:59,103 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-10 18:22:59,103 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-10 18:22:59,103 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-10 18:22:59,104 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-10 18:22:59,104 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-10 18:22:59,104 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-10 18:22:59,104 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-10 18:22:59,104 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-10 18:22:59,105 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-10 18:22:59,105 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-10 18:22:59,105 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-10 18:22:59,105 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-10 18:22:59,105 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-10 18:22:59,106 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-10 18:22:59,106 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-10 18:22:59,106 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-10 18:22:59,106 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-10 18:22:59,107 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-10 18:22:59,107 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-10 18:22:59,107 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-10 18:22:59,107 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-10 18:22:59,107 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-10 18:22:59,108 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-10 18:22:59,108 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-10 18:22:59,108 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-10 18:22:59,108 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-10 18:22:59,108 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-10 18:22:59,109 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-10 18:22:59,109 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-10 18:22:59,109 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-10 18:22:59,109 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-10 18:22:59,110 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-10 18:22:59,110 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-10 18:22:59,110 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-10 18:22:59,110 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-10 18:22:59,110 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-10 18:22:59,111 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-10 18:22:59,111 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-10 18:22:59,111 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-10 18:22:59,111 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-10 18:22:59,114 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,115 INFO L280 TraceCheckUtils]: 73: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,115 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,116 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,116 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,117 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,118 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,118 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,123 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,131 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,134 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-10 18:22:59,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-10 18:22:59,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-10 18:22:59,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,143 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,143 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-10 18:22:59,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,157 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,164 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-10 18:22:59,165 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,165 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,165 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-10 18:22:59,166 INFO L263 TraceCheckUtils]: 0: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-10 18:22:59,166 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,166 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-10 18:22:59,166 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,166 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,167 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-10 18:22:59,167 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-10 18:22:59,167 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-10 18:22:59,167 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-10 18:22:59,168 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,168 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,219 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,221 INFO L280 TraceCheckUtils]: 1: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,222 INFO L263 TraceCheckUtils]: 2: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-10 18:22:59,222 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,223 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,224 INFO L280 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,225 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-10 18:22:59,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-10 18:22:59,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,227 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,230 INFO L263 TraceCheckUtils]: 5: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-10 18:22:59,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,231 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,233 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-10 18:22:59,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-10 18:22:59,233 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-10 18:22:59,234 INFO L280 TraceCheckUtils]: 0: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-10 18:22:59,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,236 INFO L263 TraceCheckUtils]: 2: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-10 18:22:59,237 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,238 INFO L263 TraceCheckUtils]: 5: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,239 INFO L280 TraceCheckUtils]: 6: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,240 INFO L280 TraceCheckUtils]: 7: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,240 INFO L263 TraceCheckUtils]: 8: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-10 18:22:59,241 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,242 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,243 INFO L280 TraceCheckUtils]: 11: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,244 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-10 18:22:59,244 INFO L280 TraceCheckUtils]: 13: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-10 18:22:59,244 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-10 18:22:59,245 INFO L280 TraceCheckUtils]: 15: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-10 18:22:59,245 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-10 18:22:59,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-10 18:22:59,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-10 18:22:59,250 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-10 18:22:59,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,251 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-10 18:22:59,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:59,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-10 18:22:59,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,256 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-10 18:22:59,262 INFO L263 TraceCheckUtils]: 0: Hoare triple {7647#true} call ULTIMATE.init(); {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:59,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {7782#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7647#true} is VALID [2020-07-10 18:22:59,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {7647#true} #valid := #valid[0 := 0]; {7647#true} is VALID [2020-07-10 18:22:59,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {7647#true} assume 0 < #StackHeapBarrier; {7647#true} is VALID [2020-07-10 18:22:59,263 INFO L280 TraceCheckUtils]: 4: Hoare triple {7647#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {7647#true} is VALID [2020-07-10 18:22:59,263 INFO L280 TraceCheckUtils]: 5: Hoare triple {7647#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {7647#true} is VALID [2020-07-10 18:22:59,263 INFO L280 TraceCheckUtils]: 6: Hoare triple {7647#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {7647#true} is VALID [2020-07-10 18:22:59,263 INFO L280 TraceCheckUtils]: 7: Hoare triple {7647#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {7647#true} is VALID [2020-07-10 18:22:59,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {7647#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {7647#true} is VALID [2020-07-10 18:22:59,264 INFO L280 TraceCheckUtils]: 9: Hoare triple {7647#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {7647#true} is VALID [2020-07-10 18:22:59,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {7647#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {7647#true} is VALID [2020-07-10 18:22:59,264 INFO L280 TraceCheckUtils]: 11: Hoare triple {7647#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {7647#true} is VALID [2020-07-10 18:22:59,264 INFO L280 TraceCheckUtils]: 12: Hoare triple {7647#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {7647#true} is VALID [2020-07-10 18:22:59,264 INFO L280 TraceCheckUtils]: 13: Hoare triple {7647#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {7647#true} is VALID [2020-07-10 18:22:59,265 INFO L280 TraceCheckUtils]: 14: Hoare triple {7647#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {7647#true} is VALID [2020-07-10 18:22:59,265 INFO L280 TraceCheckUtils]: 15: Hoare triple {7647#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {7647#true} is VALID [2020-07-10 18:22:59,265 INFO L280 TraceCheckUtils]: 16: Hoare triple {7647#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {7647#true} is VALID [2020-07-10 18:22:59,265 INFO L280 TraceCheckUtils]: 17: Hoare triple {7647#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {7647#true} is VALID [2020-07-10 18:22:59,266 INFO L280 TraceCheckUtils]: 18: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {7647#true} is VALID [2020-07-10 18:22:59,266 INFO L280 TraceCheckUtils]: 19: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {7647#true} is VALID [2020-07-10 18:22:59,266 INFO L280 TraceCheckUtils]: 20: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {7647#true} is VALID [2020-07-10 18:22:59,266 INFO L280 TraceCheckUtils]: 21: Hoare triple {7647#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {7647#true} is VALID [2020-07-10 18:22:59,266 INFO L280 TraceCheckUtils]: 22: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {7647#true} is VALID [2020-07-10 18:22:59,267 INFO L280 TraceCheckUtils]: 23: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {7647#true} is VALID [2020-07-10 18:22:59,267 INFO L280 TraceCheckUtils]: 24: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {7647#true} is VALID [2020-07-10 18:22:59,267 INFO L280 TraceCheckUtils]: 25: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {7647#true} is VALID [2020-07-10 18:22:59,267 INFO L280 TraceCheckUtils]: 26: Hoare triple {7647#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {7647#true} is VALID [2020-07-10 18:22:59,267 INFO L280 TraceCheckUtils]: 27: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {7647#true} is VALID [2020-07-10 18:22:59,268 INFO L280 TraceCheckUtils]: 28: Hoare triple {7647#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {7647#true} is VALID [2020-07-10 18:22:59,268 INFO L280 TraceCheckUtils]: 29: Hoare triple {7647#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {7647#true} is VALID [2020-07-10 18:22:59,268 INFO L280 TraceCheckUtils]: 30: Hoare triple {7647#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {7647#true} is VALID [2020-07-10 18:22:59,268 INFO L280 TraceCheckUtils]: 31: Hoare triple {7647#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {7647#true} is VALID [2020-07-10 18:22:59,268 INFO L280 TraceCheckUtils]: 32: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 33: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 34: Hoare triple {7647#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 35: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 36: Hoare triple {7647#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 37: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {7647#true} is VALID [2020-07-10 18:22:59,269 INFO L280 TraceCheckUtils]: 38: Hoare triple {7647#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {7647#true} is VALID [2020-07-10 18:22:59,270 INFO L280 TraceCheckUtils]: 39: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {7647#true} is VALID [2020-07-10 18:22:59,270 INFO L280 TraceCheckUtils]: 40: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {7647#true} is VALID [2020-07-10 18:22:59,270 INFO L280 TraceCheckUtils]: 41: Hoare triple {7647#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {7647#true} is VALID [2020-07-10 18:22:59,270 INFO L280 TraceCheckUtils]: 42: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {7647#true} is VALID [2020-07-10 18:22:59,270 INFO L280 TraceCheckUtils]: 43: Hoare triple {7647#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {7647#true} is VALID [2020-07-10 18:22:59,271 INFO L280 TraceCheckUtils]: 44: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {7647#true} is VALID [2020-07-10 18:22:59,271 INFO L280 TraceCheckUtils]: 45: Hoare triple {7647#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {7647#true} is VALID [2020-07-10 18:22:59,271 INFO L280 TraceCheckUtils]: 46: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {7647#true} is VALID [2020-07-10 18:22:59,271 INFO L280 TraceCheckUtils]: 47: Hoare triple {7647#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {7647#true} is VALID [2020-07-10 18:22:59,272 INFO L280 TraceCheckUtils]: 48: Hoare triple {7647#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {7647#true} is VALID [2020-07-10 18:22:59,272 INFO L280 TraceCheckUtils]: 49: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {7647#true} is VALID [2020-07-10 18:22:59,272 INFO L280 TraceCheckUtils]: 50: Hoare triple {7647#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {7647#true} is VALID [2020-07-10 18:22:59,273 INFO L280 TraceCheckUtils]: 51: Hoare triple {7647#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {7647#true} is VALID [2020-07-10 18:22:59,273 INFO L280 TraceCheckUtils]: 52: Hoare triple {7647#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {7647#true} is VALID [2020-07-10 18:22:59,273 INFO L280 TraceCheckUtils]: 53: Hoare triple {7647#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {7647#true} is VALID [2020-07-10 18:22:59,274 INFO L280 TraceCheckUtils]: 54: Hoare triple {7647#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {7647#true} is VALID [2020-07-10 18:22:59,274 INFO L280 TraceCheckUtils]: 55: Hoare triple {7647#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {7647#true} is VALID [2020-07-10 18:22:59,274 INFO L280 TraceCheckUtils]: 56: Hoare triple {7647#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {7647#true} is VALID [2020-07-10 18:22:59,275 INFO L280 TraceCheckUtils]: 57: Hoare triple {7647#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {7647#true} is VALID [2020-07-10 18:22:59,275 INFO L280 TraceCheckUtils]: 58: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {7647#true} is VALID [2020-07-10 18:22:59,275 INFO L280 TraceCheckUtils]: 59: Hoare triple {7647#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {7647#true} is VALID [2020-07-10 18:22:59,276 INFO L280 TraceCheckUtils]: 60: Hoare triple {7647#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {7647#true} is VALID [2020-07-10 18:22:59,276 INFO L280 TraceCheckUtils]: 61: Hoare triple {7647#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {7647#true} is VALID [2020-07-10 18:22:59,276 INFO L280 TraceCheckUtils]: 62: Hoare triple {7647#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {7647#true} is VALID [2020-07-10 18:22:59,277 INFO L280 TraceCheckUtils]: 63: Hoare triple {7647#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {7647#true} is VALID [2020-07-10 18:22:59,277 INFO L280 TraceCheckUtils]: 64: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {7647#true} is VALID [2020-07-10 18:22:59,277 INFO L280 TraceCheckUtils]: 65: Hoare triple {7647#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {7647#true} is VALID [2020-07-10 18:22:59,278 INFO L280 TraceCheckUtils]: 66: Hoare triple {7647#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {7647#true} is VALID [2020-07-10 18:22:59,278 INFO L280 TraceCheckUtils]: 67: Hoare triple {7647#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {7647#true} is VALID [2020-07-10 18:22:59,278 INFO L280 TraceCheckUtils]: 68: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {7647#true} is VALID [2020-07-10 18:22:59,279 INFO L280 TraceCheckUtils]: 69: Hoare triple {7647#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {7647#true} is VALID [2020-07-10 18:22:59,279 INFO L280 TraceCheckUtils]: 70: Hoare triple {7647#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {7647#true} is VALID [2020-07-10 18:22:59,279 INFO L280 TraceCheckUtils]: 71: Hoare triple {7647#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {7647#true} is VALID [2020-07-10 18:22:59,280 INFO L280 TraceCheckUtils]: 72: Hoare triple {7647#true} ~head~0.base, ~head~0.offset := 0, 0; {7647#true} is VALID [2020-07-10 18:22:59,281 INFO L280 TraceCheckUtils]: 73: Hoare triple {7647#true} ~pumpRunning~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,282 INFO L280 TraceCheckUtils]: 74: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,282 INFO L280 TraceCheckUtils]: 75: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,283 INFO L280 TraceCheckUtils]: 76: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,284 INFO L280 TraceCheckUtils]: 77: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,285 INFO L280 TraceCheckUtils]: 78: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,286 INFO L280 TraceCheckUtils]: 79: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume true; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,287 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7729#(= 0 ~pumpRunning~0)} {7647#true} #974#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,288 INFO L263 TraceCheckUtils]: 81: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,289 INFO L280 TraceCheckUtils]: 82: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,289 INFO L280 TraceCheckUtils]: 83: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,290 INFO L263 TraceCheckUtils]: 84: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_helpers(); {7647#true} is VALID [2020-07-10 18:22:59,290 INFO L280 TraceCheckUtils]: 85: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,291 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #866#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,291 INFO L263 TraceCheckUtils]: 87: Hoare triple {7729#(= 0 ~pumpRunning~0)} call select_features(); {7647#true} is VALID [2020-07-10 18:22:59,292 INFO L280 TraceCheckUtils]: 88: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,292 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #868#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,292 INFO L263 TraceCheckUtils]: 90: Hoare triple {7729#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {7647#true} is VALID [2020-07-10 18:22:59,293 INFO L280 TraceCheckUtils]: 91: Hoare triple {7647#true} havoc ~retValue_acc~8; {7647#true} is VALID [2020-07-10 18:22:59,293 INFO L280 TraceCheckUtils]: 92: Hoare triple {7647#true} ~retValue_acc~8 := 1; {7647#true} is VALID [2020-07-10 18:22:59,293 INFO L280 TraceCheckUtils]: 93: Hoare triple {7647#true} #res := ~retValue_acc~8; {7647#true} is VALID [2020-07-10 18:22:59,294 INFO L280 TraceCheckUtils]: 94: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,295 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #870#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,296 INFO L280 TraceCheckUtils]: 96: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,297 INFO L280 TraceCheckUtils]: 97: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,297 INFO L280 TraceCheckUtils]: 98: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~ret65; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,298 INFO L280 TraceCheckUtils]: 99: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,299 INFO L263 TraceCheckUtils]: 100: Hoare triple {7729#(= 0 ~pumpRunning~0)} call setup(); {7647#true} is VALID [2020-07-10 18:22:59,299 INFO L280 TraceCheckUtils]: 101: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,300 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #872#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,301 INFO L263 TraceCheckUtils]: 103: Hoare triple {7729#(= 0 ~pumpRunning~0)} call runTest(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,302 INFO L263 TraceCheckUtils]: 104: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:59,302 INFO L280 TraceCheckUtils]: 105: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7647#true} is VALID [2020-07-10 18:22:59,302 INFO L280 TraceCheckUtils]: 106: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,303 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #964#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,304 INFO L263 TraceCheckUtils]: 108: Hoare triple {7729#(= 0 ~pumpRunning~0)} call test(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,305 INFO L280 TraceCheckUtils]: 109: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,306 INFO L280 TraceCheckUtils]: 110: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,307 INFO L280 TraceCheckUtils]: 111: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,308 INFO L280 TraceCheckUtils]: 112: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,308 INFO L280 TraceCheckUtils]: 113: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,309 INFO L280 TraceCheckUtils]: 114: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,310 INFO L280 TraceCheckUtils]: 115: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !false; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,311 INFO L280 TraceCheckUtils]: 116: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,312 INFO L280 TraceCheckUtils]: 117: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,313 INFO L280 TraceCheckUtils]: 118: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,314 INFO L280 TraceCheckUtils]: 119: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,314 INFO L280 TraceCheckUtils]: 120: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,315 INFO L280 TraceCheckUtils]: 121: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,316 INFO L280 TraceCheckUtils]: 122: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,317 INFO L280 TraceCheckUtils]: 123: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,318 INFO L280 TraceCheckUtils]: 124: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,318 INFO L280 TraceCheckUtils]: 125: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,319 INFO L280 TraceCheckUtils]: 126: Hoare triple {7729#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,320 INFO L280 TraceCheckUtils]: 127: Hoare triple {7729#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,321 INFO L280 TraceCheckUtils]: 128: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,322 INFO L263 TraceCheckUtils]: 129: Hoare triple {7729#(= 0 ~pumpRunning~0)} call timeShift(); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,323 INFO L263 TraceCheckUtils]: 130: Hoare triple {7729#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:59,323 INFO L263 TraceCheckUtils]: 131: Hoare triple {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {7647#true} is VALID [2020-07-10 18:22:59,324 INFO L280 TraceCheckUtils]: 132: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,324 INFO L280 TraceCheckUtils]: 133: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-10 18:22:59,324 INFO L280 TraceCheckUtils]: 134: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,325 INFO L280 TraceCheckUtils]: 135: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,325 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {7647#true} {7783#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {7647#true} is VALID [2020-07-10 18:22:59,325 INFO L280 TraceCheckUtils]: 137: Hoare triple {7647#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {7647#true} is VALID [2020-07-10 18:22:59,326 INFO L280 TraceCheckUtils]: 138: Hoare triple {7647#true} ~switchedOnBeforeTS~0 := #t~ret62; {7647#true} is VALID [2020-07-10 18:22:59,326 INFO L280 TraceCheckUtils]: 139: Hoare triple {7647#true} havoc #t~ret62; {7647#true} is VALID [2020-07-10 18:22:59,326 INFO L280 TraceCheckUtils]: 140: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,327 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {7647#true} {7729#(= 0 ~pumpRunning~0)} #926#return; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,328 INFO L280 TraceCheckUtils]: 142: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,328 INFO L280 TraceCheckUtils]: 143: Hoare triple {7729#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,329 INFO L263 TraceCheckUtils]: 144: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,329 INFO L280 TraceCheckUtils]: 145: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {7647#true} is VALID [2020-07-10 18:22:59,330 INFO L280 TraceCheckUtils]: 146: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,330 INFO L263 TraceCheckUtils]: 147: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,331 INFO L280 TraceCheckUtils]: 148: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7647#true} is VALID [2020-07-10 18:22:59,331 INFO L280 TraceCheckUtils]: 149: Hoare triple {7647#true} assume !(0 != ~pumpRunning~0); {7729#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:22:59,332 INFO L263 TraceCheckUtils]: 150: Hoare triple {7729#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,332 INFO L280 TraceCheckUtils]: 151: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:22:59,333 INFO L280 TraceCheckUtils]: 152: Hoare triple {7789#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,333 INFO L263 TraceCheckUtils]: 153: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7647#true} is VALID [2020-07-10 18:22:59,333 INFO L280 TraceCheckUtils]: 154: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,334 INFO L275 TraceCheckUtils]: 155: Hoare quadruple {7647#true} {7809#(not (= 0 |old(~pumpRunning~0)|))} #944#return; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,335 INFO L280 TraceCheckUtils]: 156: Hoare triple {7809#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7809#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:22:59,336 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {7809#(not (= 0 |old(~pumpRunning~0)|))} {7729#(= 0 ~pumpRunning~0)} #952#return; {7648#false} is VALID [2020-07-10 18:22:59,337 INFO L280 TraceCheckUtils]: 158: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-10 18:22:59,337 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #914#return; {7648#false} is VALID [2020-07-10 18:22:59,337 INFO L280 TraceCheckUtils]: 160: Hoare triple {7648#false} assume true; {7648#false} is VALID [2020-07-10 18:22:59,338 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {7648#false} {7729#(= 0 ~pumpRunning~0)} #930#return; {7648#false} is VALID [2020-07-10 18:22:59,338 INFO L263 TraceCheckUtils]: 162: Hoare triple {7648#false} call __utac_acc__Specification5_spec__3(); {7648#false} is VALID [2020-07-10 18:22:59,338 INFO L280 TraceCheckUtils]: 163: Hoare triple {7648#false} havoc ~tmp~9; {7648#false} is VALID [2020-07-10 18:22:59,339 INFO L280 TraceCheckUtils]: 164: Hoare triple {7648#false} havoc ~tmp___0~3; {7648#false} is VALID [2020-07-10 18:22:59,339 INFO L263 TraceCheckUtils]: 165: Hoare triple {7648#false} call #t~ret63 := getWaterLevel(); {7647#true} is VALID [2020-07-10 18:22:59,339 INFO L280 TraceCheckUtils]: 166: Hoare triple {7647#true} havoc ~retValue_acc~11; {7647#true} is VALID [2020-07-10 18:22:59,340 INFO L280 TraceCheckUtils]: 167: Hoare triple {7647#true} ~retValue_acc~11 := ~waterLevel~0; {7647#true} is VALID [2020-07-10 18:22:59,340 INFO L280 TraceCheckUtils]: 168: Hoare triple {7647#true} #res := ~retValue_acc~11; {7647#true} is VALID [2020-07-10 18:22:59,340 INFO L280 TraceCheckUtils]: 169: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,341 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {7647#true} {7648#false} #956#return; {7648#false} is VALID [2020-07-10 18:22:59,341 INFO L280 TraceCheckUtils]: 171: Hoare triple {7648#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {7648#false} is VALID [2020-07-10 18:22:59,341 INFO L280 TraceCheckUtils]: 172: Hoare triple {7648#false} ~tmp~9 := #t~ret63; {7648#false} is VALID [2020-07-10 18:22:59,342 INFO L280 TraceCheckUtils]: 173: Hoare triple {7648#false} havoc #t~ret63; {7648#false} is VALID [2020-07-10 18:22:59,342 INFO L280 TraceCheckUtils]: 174: Hoare triple {7648#false} assume 2 != ~tmp~9; {7648#false} is VALID [2020-07-10 18:22:59,342 INFO L263 TraceCheckUtils]: 175: Hoare triple {7648#false} call #t~ret64 := isPumpRunning(); {7647#true} is VALID [2020-07-10 18:22:59,343 INFO L280 TraceCheckUtils]: 176: Hoare triple {7647#true} havoc ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,343 INFO L280 TraceCheckUtils]: 177: Hoare triple {7647#true} ~retValue_acc~4 := ~pumpRunning~0; {7647#true} is VALID [2020-07-10 18:22:59,343 INFO L280 TraceCheckUtils]: 178: Hoare triple {7647#true} #res := ~retValue_acc~4; {7647#true} is VALID [2020-07-10 18:22:59,344 INFO L280 TraceCheckUtils]: 179: Hoare triple {7647#true} assume true; {7647#true} is VALID [2020-07-10 18:22:59,344 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {7647#true} {7648#false} #958#return; {7648#false} is VALID [2020-07-10 18:22:59,344 INFO L280 TraceCheckUtils]: 181: Hoare triple {7648#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {7648#false} is VALID [2020-07-10 18:22:59,345 INFO L280 TraceCheckUtils]: 182: Hoare triple {7648#false} ~tmp___0~3 := #t~ret64; {7648#false} is VALID [2020-07-10 18:22:59,345 INFO L280 TraceCheckUtils]: 183: Hoare triple {7648#false} havoc #t~ret64; {7648#false} is VALID [2020-07-10 18:22:59,345 INFO L280 TraceCheckUtils]: 184: Hoare triple {7648#false} assume 0 != ~tmp___0~3; {7648#false} is VALID [2020-07-10 18:22:59,346 INFO L280 TraceCheckUtils]: 185: Hoare triple {7648#false} assume 0 == ~switchedOnBeforeTS~0; {7648#false} is VALID [2020-07-10 18:22:59,346 INFO L263 TraceCheckUtils]: 186: Hoare triple {7648#false} call __automaton_fail(); {7648#false} is VALID [2020-07-10 18:22:59,346 INFO L280 TraceCheckUtils]: 187: Hoare triple {7648#false} assume !false; {7648#false} is VALID [2020-07-10 18:22:59,407 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:59,407 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:59,408 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1322272653] [2020-07-10 18:22:59,408 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:59,408 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 18:22:59,408 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [500584403] [2020-07-10 18:22:59,409 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-10 18:22:59,409 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:59,410 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 18:22:59,649 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 184 edges. 184 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:59,650 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 18:22:59,650 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:59,650 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 18:22:59,651 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:22:59,651 INFO L87 Difference]: Start difference. First operand 289 states and 313 transitions. Second operand 7 states. [2020-07-10 18:23:00,691 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:12,498 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:23:18,580 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:18,580 INFO L93 Difference]: Finished difference Result 654 states and 752 transitions. [2020-07-10 18:23:18,580 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:23:18,580 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 188 [2020-07-10 18:23:18,581 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:18,581 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:23:18,593 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-10 18:23:18,593 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:23:18,604 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 752 transitions. [2020-07-10 18:23:18,604 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 752 transitions. [2020-07-10 18:23:21,682 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 752 edges. 752 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:21,716 INFO L225 Difference]: With dead ends: 654 [2020-07-10 18:23:21,716 INFO L226 Difference]: Without dead ends: 480 [2020-07-10 18:23:21,718 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:23:21,719 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 480 states. [2020-07-10 18:23:30,194 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 480 to 412. [2020-07-10 18:23:30,194 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:30,194 INFO L82 GeneralOperation]: Start isEquivalent. First operand 480 states. Second operand 412 states. [2020-07-10 18:23:30,195 INFO L74 IsIncluded]: Start isIncluded. First operand 480 states. Second operand 412 states. [2020-07-10 18:23:30,195 INFO L87 Difference]: Start difference. First operand 480 states. Second operand 412 states. [2020-07-10 18:23:30,214 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:30,214 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-10 18:23:30,215 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-10 18:23:30,216 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:30,216 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:30,217 INFO L74 IsIncluded]: Start isIncluded. First operand 412 states. Second operand 480 states. [2020-07-10 18:23:30,217 INFO L87 Difference]: Start difference. First operand 412 states. Second operand 480 states. [2020-07-10 18:23:30,235 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:30,235 INFO L93 Difference]: Finished difference Result 480 states and 536 transitions. [2020-07-10 18:23:30,235 INFO L276 IsEmpty]: Start isEmpty. Operand 480 states and 536 transitions. [2020-07-10 18:23:30,237 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:30,237 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:30,237 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:30,237 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:30,237 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 412 states. [2020-07-10 18:23:30,253 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 412 states to 412 states and 446 transitions. [2020-07-10 18:23:30,254 INFO L78 Accepts]: Start accepts. Automaton has 412 states and 446 transitions. Word has length 188 [2020-07-10 18:23:30,254 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:30,254 INFO L479 AbstractCegarLoop]: Abstraction has 412 states and 446 transitions. [2020-07-10 18:23:30,254 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 18:23:30,255 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 412 states and 446 transitions. [2020-07-10 18:23:32,244 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 446 edges. 446 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:32,244 INFO L276 IsEmpty]: Start isEmpty. Operand 412 states and 446 transitions. [2020-07-10 18:23:32,247 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 213 [2020-07-10 18:23:32,247 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:32,248 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:23:32,248 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:23:32,248 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:32,248 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:32,248 INFO L82 PathProgramCache]: Analyzing trace with hash -2110557582, now seen corresponding path program 1 times [2020-07-10 18:23:32,249 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:32,249 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [566105676] [2020-07-10 18:23:32,249 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:32,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,626 WARN L193 SmtUtils]: Spent 185.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:32,675 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-10 18:23:32,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-10 18:23:32,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-10 18:23:32,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-10 18:23:32,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-10 18:23:32,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-10 18:23:32,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-10 18:23:32,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-10 18:23:32,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-10 18:23:32,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-10 18:23:32,723 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-10 18:23:32,723 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-10 18:23:32,723 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-10 18:23:32,724 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-10 18:23:32,724 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-10 18:23:32,724 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-10 18:23:32,724 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-10 18:23:32,724 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-10 18:23:32,725 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-10 18:23:32,725 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-10 18:23:32,725 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-10 18:23:32,725 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-10 18:23:32,726 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-10 18:23:32,726 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-10 18:23:32,726 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-10 18:23:32,726 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-10 18:23:32,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-10 18:23:32,727 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-10 18:23:32,727 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-10 18:23:32,727 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-10 18:23:32,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-10 18:23:32,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-10 18:23:32,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-10 18:23:32,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-10 18:23:32,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-10 18:23:32,728 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-10 18:23:32,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-10 18:23:32,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-10 18:23:32,729 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-10 18:23:32,729 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-10 18:23:32,730 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-10 18:23:32,730 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-10 18:23:32,730 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-10 18:23:32,730 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-10 18:23:32,730 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-10 18:23:32,731 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-10 18:23:32,731 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-10 18:23:32,731 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-10 18:23:32,731 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-10 18:23:32,731 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-10 18:23:32,732 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-10 18:23:32,732 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-10 18:23:32,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-10 18:23:32,732 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-10 18:23:32,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-10 18:23:32,733 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-10 18:23:32,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-10 18:23:32,733 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-10 18:23:32,733 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-10 18:23:32,733 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-10 18:23:32,734 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-10 18:23:32,734 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-10 18:23:32,734 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-10 18:23:32,734 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-10 18:23:32,734 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-10 18:23:32,735 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-10 18:23:32,735 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-10 18:23:32,735 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-10 18:23:32,735 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-10 18:23:32,735 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-10 18:23:32,736 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-10 18:23:32,736 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-10 18:23:32,738 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,739 INFO L280 TraceCheckUtils]: 73: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,739 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,740 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,740 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,741 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,741 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,742 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,751 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,756 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-10 18:23:32,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-10 18:23:32,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-10 18:23:32,760 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,761 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,764 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-10 18:23:32,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,783 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,791 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:32,793 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-10 18:23:32,794 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:32,794 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-10 18:23:32,794 INFO L263 TraceCheckUtils]: 0: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-10 18:23:32,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:32,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-10 18:23:32,795 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:32,795 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,795 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-10 18:23:32,796 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:32,796 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-10 18:23:32,796 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-10 18:23:32,796 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,797 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,811 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,846 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,867 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,868 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:32,868 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:32,868 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,869 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,869 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:32,869 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,870 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,870 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,870 INFO L263 TraceCheckUtils]: 3: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-10 18:23:32,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:32,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:32,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,871 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,871 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:32,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:32,872 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,872 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,872 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,873 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-10 18:23:32,873 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,873 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,873 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,874 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,875 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,879 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-10 18:23:32,881 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,881 INFO L263 TraceCheckUtils]: 2: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-10 18:23:32,882 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,882 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,882 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,883 INFO L263 TraceCheckUtils]: 6: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-10 18:23:32,883 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:32,884 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:32,884 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,885 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,885 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:32,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:32,886 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-10 18:23:32,887 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,888 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,889 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,890 INFO L280 TraceCheckUtils]: 22: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,891 INFO L280 TraceCheckUtils]: 23: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,892 INFO L280 TraceCheckUtils]: 24: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,893 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,893 INFO L263 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-10 18:23:32,894 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,895 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,895 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,896 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-10 18:23:32,899 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-10 18:23:32,900 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:32,900 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-10 18:23:32,901 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,901 INFO L263 TraceCheckUtils]: 5: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-10 18:23:32,902 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,902 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,902 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,902 INFO L263 TraceCheckUtils]: 9: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-10 18:23:32,903 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,903 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:32,903 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:32,904 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,904 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,904 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:32,905 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:32,905 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,905 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,905 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,906 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-10 18:23:32,906 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,907 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,907 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,908 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,910 INFO L280 TraceCheckUtils]: 26: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,911 INFO L280 TraceCheckUtils]: 27: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,911 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,912 INFO L263 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-10 18:23:32,912 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,913 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,914 INFO L280 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,915 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,916 INFO L280 TraceCheckUtils]: 34: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,916 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-10 18:23:32,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-10 18:23:32,919 INFO L263 TraceCheckUtils]: 2: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:32,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-10 18:23:32,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-10 18:23:32,920 INFO L263 TraceCheckUtils]: 5: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:32,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-10 18:23:32,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,921 INFO L263 TraceCheckUtils]: 8: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-10 18:23:32,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,922 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,922 INFO L263 TraceCheckUtils]: 12: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-10 18:23:32,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:32,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:32,923 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:32,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,923 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:32,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:32,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-10 18:23:32,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:32,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-10 18:23:32,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:32,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:32,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,925 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,926 INFO L280 TraceCheckUtils]: 28: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,927 INFO L280 TraceCheckUtils]: 29: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,928 INFO L280 TraceCheckUtils]: 30: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,928 INFO L280 TraceCheckUtils]: 31: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,929 INFO L263 TraceCheckUtils]: 32: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-10 18:23:32,929 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,930 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,931 INFO L280 TraceCheckUtils]: 35: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,932 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,933 INFO L280 TraceCheckUtils]: 37: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,934 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,936 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,940 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-10 18:23:32,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-10 18:23:32,945 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-10 18:23:32,945 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:32,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:32,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:32,988 INFO L280 TraceCheckUtils]: 0: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:32,989 INFO L280 TraceCheckUtils]: 1: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:23:32,990 INFO L280 TraceCheckUtils]: 2: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:32,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:32,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:23:32,996 INFO L263 TraceCheckUtils]: 0: Hoare triple {10930#true} call ULTIMATE.init(); {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:23:32,997 INFO L280 TraceCheckUtils]: 1: Hoare triple {11091#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10930#true} is VALID [2020-07-10 18:23:32,997 INFO L280 TraceCheckUtils]: 2: Hoare triple {10930#true} #valid := #valid[0 := 0]; {10930#true} is VALID [2020-07-10 18:23:32,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {10930#true} assume 0 < #StackHeapBarrier; {10930#true} is VALID [2020-07-10 18:23:32,997 INFO L280 TraceCheckUtils]: 4: Hoare triple {10930#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {10930#true} is VALID [2020-07-10 18:23:32,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {10930#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {10930#true} is VALID [2020-07-10 18:23:32,998 INFO L280 TraceCheckUtils]: 6: Hoare triple {10930#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {10930#true} is VALID [2020-07-10 18:23:32,998 INFO L280 TraceCheckUtils]: 7: Hoare triple {10930#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {10930#true} is VALID [2020-07-10 18:23:32,998 INFO L280 TraceCheckUtils]: 8: Hoare triple {10930#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {10930#true} is VALID [2020-07-10 18:23:32,998 INFO L280 TraceCheckUtils]: 9: Hoare triple {10930#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {10930#true} is VALID [2020-07-10 18:23:32,999 INFO L280 TraceCheckUtils]: 10: Hoare triple {10930#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {10930#true} is VALID [2020-07-10 18:23:32,999 INFO L280 TraceCheckUtils]: 11: Hoare triple {10930#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {10930#true} is VALID [2020-07-10 18:23:32,999 INFO L280 TraceCheckUtils]: 12: Hoare triple {10930#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {10930#true} is VALID [2020-07-10 18:23:33,000 INFO L280 TraceCheckUtils]: 13: Hoare triple {10930#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {10930#true} is VALID [2020-07-10 18:23:33,000 INFO L280 TraceCheckUtils]: 14: Hoare triple {10930#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {10930#true} is VALID [2020-07-10 18:23:33,000 INFO L280 TraceCheckUtils]: 15: Hoare triple {10930#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {10930#true} is VALID [2020-07-10 18:23:33,001 INFO L280 TraceCheckUtils]: 16: Hoare triple {10930#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {10930#true} is VALID [2020-07-10 18:23:33,001 INFO L280 TraceCheckUtils]: 17: Hoare triple {10930#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {10930#true} is VALID [2020-07-10 18:23:33,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {10930#true} is VALID [2020-07-10 18:23:33,002 INFO L280 TraceCheckUtils]: 19: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {10930#true} is VALID [2020-07-10 18:23:33,002 INFO L280 TraceCheckUtils]: 20: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {10930#true} is VALID [2020-07-10 18:23:33,003 INFO L280 TraceCheckUtils]: 21: Hoare triple {10930#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {10930#true} is VALID [2020-07-10 18:23:33,003 INFO L280 TraceCheckUtils]: 22: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {10930#true} is VALID [2020-07-10 18:23:33,003 INFO L280 TraceCheckUtils]: 23: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {10930#true} is VALID [2020-07-10 18:23:33,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {10930#true} is VALID [2020-07-10 18:23:33,004 INFO L280 TraceCheckUtils]: 25: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {10930#true} is VALID [2020-07-10 18:23:33,004 INFO L280 TraceCheckUtils]: 26: Hoare triple {10930#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {10930#true} is VALID [2020-07-10 18:23:33,005 INFO L280 TraceCheckUtils]: 27: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {10930#true} is VALID [2020-07-10 18:23:33,005 INFO L280 TraceCheckUtils]: 28: Hoare triple {10930#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {10930#true} is VALID [2020-07-10 18:23:33,005 INFO L280 TraceCheckUtils]: 29: Hoare triple {10930#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {10930#true} is VALID [2020-07-10 18:23:33,006 INFO L280 TraceCheckUtils]: 30: Hoare triple {10930#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {10930#true} is VALID [2020-07-10 18:23:33,006 INFO L280 TraceCheckUtils]: 31: Hoare triple {10930#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {10930#true} is VALID [2020-07-10 18:23:33,006 INFO L280 TraceCheckUtils]: 32: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {10930#true} is VALID [2020-07-10 18:23:33,007 INFO L280 TraceCheckUtils]: 33: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {10930#true} is VALID [2020-07-10 18:23:33,007 INFO L280 TraceCheckUtils]: 34: Hoare triple {10930#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {10930#true} is VALID [2020-07-10 18:23:33,007 INFO L280 TraceCheckUtils]: 35: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {10930#true} is VALID [2020-07-10 18:23:33,007 INFO L280 TraceCheckUtils]: 36: Hoare triple {10930#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {10930#true} is VALID [2020-07-10 18:23:33,008 INFO L280 TraceCheckUtils]: 37: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {10930#true} is VALID [2020-07-10 18:23:33,008 INFO L280 TraceCheckUtils]: 38: Hoare triple {10930#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {10930#true} is VALID [2020-07-10 18:23:33,008 INFO L280 TraceCheckUtils]: 39: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {10930#true} is VALID [2020-07-10 18:23:33,009 INFO L280 TraceCheckUtils]: 40: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {10930#true} is VALID [2020-07-10 18:23:33,009 INFO L280 TraceCheckUtils]: 41: Hoare triple {10930#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {10930#true} is VALID [2020-07-10 18:23:33,009 INFO L280 TraceCheckUtils]: 42: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {10930#true} is VALID [2020-07-10 18:23:33,010 INFO L280 TraceCheckUtils]: 43: Hoare triple {10930#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {10930#true} is VALID [2020-07-10 18:23:33,010 INFO L280 TraceCheckUtils]: 44: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {10930#true} is VALID [2020-07-10 18:23:33,010 INFO L280 TraceCheckUtils]: 45: Hoare triple {10930#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {10930#true} is VALID [2020-07-10 18:23:33,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {10930#true} is VALID [2020-07-10 18:23:33,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {10930#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {10930#true} is VALID [2020-07-10 18:23:33,011 INFO L280 TraceCheckUtils]: 48: Hoare triple {10930#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {10930#true} is VALID [2020-07-10 18:23:33,012 INFO L280 TraceCheckUtils]: 49: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {10930#true} is VALID [2020-07-10 18:23:33,012 INFO L280 TraceCheckUtils]: 50: Hoare triple {10930#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {10930#true} is VALID [2020-07-10 18:23:33,012 INFO L280 TraceCheckUtils]: 51: Hoare triple {10930#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {10930#true} is VALID [2020-07-10 18:23:33,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {10930#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {10930#true} is VALID [2020-07-10 18:23:33,013 INFO L280 TraceCheckUtils]: 53: Hoare triple {10930#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {10930#true} is VALID [2020-07-10 18:23:33,013 INFO L280 TraceCheckUtils]: 54: Hoare triple {10930#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {10930#true} is VALID [2020-07-10 18:23:33,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {10930#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {10930#true} is VALID [2020-07-10 18:23:33,014 INFO L280 TraceCheckUtils]: 56: Hoare triple {10930#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {10930#true} is VALID [2020-07-10 18:23:33,014 INFO L280 TraceCheckUtils]: 57: Hoare triple {10930#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {10930#true} is VALID [2020-07-10 18:23:33,015 INFO L280 TraceCheckUtils]: 58: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {10930#true} is VALID [2020-07-10 18:23:33,015 INFO L280 TraceCheckUtils]: 59: Hoare triple {10930#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {10930#true} is VALID [2020-07-10 18:23:33,015 INFO L280 TraceCheckUtils]: 60: Hoare triple {10930#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {10930#true} is VALID [2020-07-10 18:23:33,016 INFO L280 TraceCheckUtils]: 61: Hoare triple {10930#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {10930#true} is VALID [2020-07-10 18:23:33,016 INFO L280 TraceCheckUtils]: 62: Hoare triple {10930#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {10930#true} is VALID [2020-07-10 18:23:33,016 INFO L280 TraceCheckUtils]: 63: Hoare triple {10930#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {10930#true} is VALID [2020-07-10 18:23:33,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {10930#true} is VALID [2020-07-10 18:23:33,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {10930#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {10930#true} is VALID [2020-07-10 18:23:33,017 INFO L280 TraceCheckUtils]: 66: Hoare triple {10930#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {10930#true} is VALID [2020-07-10 18:23:33,018 INFO L280 TraceCheckUtils]: 67: Hoare triple {10930#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {10930#true} is VALID [2020-07-10 18:23:33,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {10930#true} is VALID [2020-07-10 18:23:33,018 INFO L280 TraceCheckUtils]: 69: Hoare triple {10930#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {10930#true} is VALID [2020-07-10 18:23:33,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {10930#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {10930#true} is VALID [2020-07-10 18:23:33,019 INFO L280 TraceCheckUtils]: 71: Hoare triple {10930#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {10930#true} is VALID [2020-07-10 18:23:33,019 INFO L280 TraceCheckUtils]: 72: Hoare triple {10930#true} ~head~0.base, ~head~0.offset := 0, 0; {10930#true} is VALID [2020-07-10 18:23:33,020 INFO L280 TraceCheckUtils]: 73: Hoare triple {10930#true} ~pumpRunning~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,021 INFO L280 TraceCheckUtils]: 74: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,022 INFO L280 TraceCheckUtils]: 75: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,023 INFO L280 TraceCheckUtils]: 76: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,024 INFO L280 TraceCheckUtils]: 77: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,024 INFO L280 TraceCheckUtils]: 78: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,025 INFO L280 TraceCheckUtils]: 79: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,026 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #974#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,027 INFO L263 TraceCheckUtils]: 81: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,027 INFO L280 TraceCheckUtils]: 82: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,028 INFO L280 TraceCheckUtils]: 83: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,029 INFO L263 TraceCheckUtils]: 84: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_helpers(); {10930#true} is VALID [2020-07-10 18:23:33,029 INFO L280 TraceCheckUtils]: 85: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,030 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #866#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,031 INFO L263 TraceCheckUtils]: 87: Hoare triple {11012#(= 0 ~pumpRunning~0)} call select_features(); {10930#true} is VALID [2020-07-10 18:23:33,031 INFO L280 TraceCheckUtils]: 88: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,032 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #868#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,032 INFO L263 TraceCheckUtils]: 90: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret65 := valid_product(); {10930#true} is VALID [2020-07-10 18:23:33,033 INFO L280 TraceCheckUtils]: 91: Hoare triple {10930#true} havoc ~retValue_acc~8; {10930#true} is VALID [2020-07-10 18:23:33,033 INFO L280 TraceCheckUtils]: 92: Hoare triple {10930#true} ~retValue_acc~8 := 1; {10930#true} is VALID [2020-07-10 18:23:33,033 INFO L280 TraceCheckUtils]: 93: Hoare triple {10930#true} #res := ~retValue_acc~8; {10930#true} is VALID [2020-07-10 18:23:33,034 INFO L280 TraceCheckUtils]: 94: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,035 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #870#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,036 INFO L280 TraceCheckUtils]: 96: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,036 INFO L280 TraceCheckUtils]: 97: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,037 INFO L280 TraceCheckUtils]: 98: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret65; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,038 INFO L280 TraceCheckUtils]: 99: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,038 INFO L263 TraceCheckUtils]: 100: Hoare triple {11012#(= 0 ~pumpRunning~0)} call setup(); {10930#true} is VALID [2020-07-10 18:23:33,038 INFO L280 TraceCheckUtils]: 101: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,039 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #872#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,040 INFO L263 TraceCheckUtils]: 103: Hoare triple {11012#(= 0 ~pumpRunning~0)} call runTest(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,041 INFO L263 TraceCheckUtils]: 104: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:33,041 INFO L280 TraceCheckUtils]: 105: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10930#true} is VALID [2020-07-10 18:23:33,041 INFO L280 TraceCheckUtils]: 106: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,042 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #964#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,043 INFO L263 TraceCheckUtils]: 108: Hoare triple {11012#(= 0 ~pumpRunning~0)} call test(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,043 INFO L280 TraceCheckUtils]: 109: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,044 INFO L280 TraceCheckUtils]: 110: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,045 INFO L280 TraceCheckUtils]: 111: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,045 INFO L280 TraceCheckUtils]: 112: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,046 INFO L280 TraceCheckUtils]: 113: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,046 INFO L280 TraceCheckUtils]: 114: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,047 INFO L280 TraceCheckUtils]: 115: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !false; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,047 INFO L280 TraceCheckUtils]: 116: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,048 INFO L280 TraceCheckUtils]: 117: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,048 INFO L280 TraceCheckUtils]: 118: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,049 INFO L280 TraceCheckUtils]: 119: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet58; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,050 INFO L280 TraceCheckUtils]: 120: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~8); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,050 INFO L280 TraceCheckUtils]: 121: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,051 INFO L280 TraceCheckUtils]: 122: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,051 INFO L280 TraceCheckUtils]: 123: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,052 INFO L280 TraceCheckUtils]: 124: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,052 INFO L280 TraceCheckUtils]: 125: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,053 INFO L280 TraceCheckUtils]: 126: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,054 INFO L280 TraceCheckUtils]: 127: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,054 INFO L280 TraceCheckUtils]: 128: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,055 INFO L263 TraceCheckUtils]: 129: Hoare triple {11012#(= 0 ~pumpRunning~0)} call timeShift(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,057 INFO L263 TraceCheckUtils]: 130: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:33,057 INFO L263 TraceCheckUtils]: 131: Hoare triple {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {10930#true} is VALID [2020-07-10 18:23:33,057 INFO L280 TraceCheckUtils]: 132: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:33,058 INFO L280 TraceCheckUtils]: 133: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {10930#true} is VALID [2020-07-10 18:23:33,058 INFO L280 TraceCheckUtils]: 134: Hoare triple {10930#true} #res := ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:33,058 INFO L280 TraceCheckUtils]: 135: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,059 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {10930#true} {11092#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {10930#true} is VALID [2020-07-10 18:23:33,059 INFO L280 TraceCheckUtils]: 137: Hoare triple {10930#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:33,059 INFO L280 TraceCheckUtils]: 138: Hoare triple {10930#true} ~switchedOnBeforeTS~0 := #t~ret62; {10930#true} is VALID [2020-07-10 18:23:33,060 INFO L280 TraceCheckUtils]: 139: Hoare triple {10930#true} havoc #t~ret62; {10930#true} is VALID [2020-07-10 18:23:33,060 INFO L280 TraceCheckUtils]: 140: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,061 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #926#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,062 INFO L280 TraceCheckUtils]: 142: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,063 INFO L280 TraceCheckUtils]: 143: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,064 INFO L263 TraceCheckUtils]: 144: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:33,064 INFO L280 TraceCheckUtils]: 145: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {10930#true} is VALID [2020-07-10 18:23:33,064 INFO L280 TraceCheckUtils]: 146: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-10 18:23:33,065 INFO L263 TraceCheckUtils]: 147: Hoare triple {10930#true} call processEnvironment__wrappee__lowWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:33,065 INFO L280 TraceCheckUtils]: 148: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {10930#true} is VALID [2020-07-10 18:23:33,066 INFO L280 TraceCheckUtils]: 149: Hoare triple {10930#true} assume !(0 != ~pumpRunning~0); {10930#true} is VALID [2020-07-10 18:23:33,067 INFO L263 TraceCheckUtils]: 150: Hoare triple {10930#true} call processEnvironment__wrappee__highWaterSensor(); {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:33,067 INFO L280 TraceCheckUtils]: 151: Hoare triple {11098#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {10930#true} is VALID [2020-07-10 18:23:33,068 INFO L280 TraceCheckUtils]: 152: Hoare triple {10930#true} assume 0 == ~pumpRunning~0; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,068 INFO L263 TraceCheckUtils]: 153: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret35 := isHighWaterLevel(); {10930#true} is VALID [2020-07-10 18:23:33,069 INFO L280 TraceCheckUtils]: 154: Hoare triple {10930#true} havoc ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:33,069 INFO L280 TraceCheckUtils]: 155: Hoare triple {10930#true} havoc ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:33,069 INFO L280 TraceCheckUtils]: 156: Hoare triple {10930#true} havoc ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:33,070 INFO L263 TraceCheckUtils]: 157: Hoare triple {10930#true} call #t~ret55 := isHighWaterSensorDry(); {10930#true} is VALID [2020-07-10 18:23:33,070 INFO L280 TraceCheckUtils]: 158: Hoare triple {10930#true} havoc ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:33,070 INFO L280 TraceCheckUtils]: 159: Hoare triple {10930#true} assume ~waterLevel~0 < 2; {10930#true} is VALID [2020-07-10 18:23:33,071 INFO L280 TraceCheckUtils]: 160: Hoare triple {10930#true} ~retValue_acc~12 := 1; {10930#true} is VALID [2020-07-10 18:23:33,071 INFO L280 TraceCheckUtils]: 161: Hoare triple {10930#true} #res := ~retValue_acc~12; {10930#true} is VALID [2020-07-10 18:23:33,071 INFO L280 TraceCheckUtils]: 162: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,072 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {10930#true} {10930#true} #924#return; {10930#true} is VALID [2020-07-10 18:23:33,072 INFO L280 TraceCheckUtils]: 164: Hoare triple {10930#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {10930#true} is VALID [2020-07-10 18:23:33,072 INFO L280 TraceCheckUtils]: 165: Hoare triple {10930#true} ~tmp~6 := #t~ret55; {10930#true} is VALID [2020-07-10 18:23:33,073 INFO L280 TraceCheckUtils]: 166: Hoare triple {10930#true} havoc #t~ret55; {10930#true} is VALID [2020-07-10 18:23:33,073 INFO L280 TraceCheckUtils]: 167: Hoare triple {10930#true} assume 0 != ~tmp~6; {10930#true} is VALID [2020-07-10 18:23:33,073 INFO L280 TraceCheckUtils]: 168: Hoare triple {10930#true} ~tmp___0~0 := 0; {10930#true} is VALID [2020-07-10 18:23:33,074 INFO L280 TraceCheckUtils]: 169: Hoare triple {10930#true} ~retValue_acc~5 := ~tmp___0~0; {10930#true} is VALID [2020-07-10 18:23:33,074 INFO L280 TraceCheckUtils]: 170: Hoare triple {10930#true} #res := ~retValue_acc~5; {10930#true} is VALID [2020-07-10 18:23:33,074 INFO L280 TraceCheckUtils]: 171: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,075 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #938#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,076 INFO L280 TraceCheckUtils]: 173: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,077 INFO L280 TraceCheckUtils]: 174: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~3 := #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,078 INFO L280 TraceCheckUtils]: 175: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret35; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,079 INFO L280 TraceCheckUtils]: 176: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~3); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,079 INFO L263 TraceCheckUtils]: 177: Hoare triple {11012#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10930#true} is VALID [2020-07-10 18:23:33,079 INFO L280 TraceCheckUtils]: 178: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,080 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #942#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,081 INFO L280 TraceCheckUtils]: 180: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,082 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #952#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,082 INFO L280 TraceCheckUtils]: 182: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,083 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {10930#true} #914#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,084 INFO L280 TraceCheckUtils]: 184: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume true; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,085 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {11012#(= 0 ~pumpRunning~0)} {11012#(= 0 ~pumpRunning~0)} #930#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,086 INFO L263 TraceCheckUtils]: 186: Hoare triple {11012#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,087 INFO L280 TraceCheckUtils]: 187: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,088 INFO L280 TraceCheckUtils]: 188: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,088 INFO L263 TraceCheckUtils]: 189: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret63 := getWaterLevel(); {10930#true} is VALID [2020-07-10 18:23:33,088 INFO L280 TraceCheckUtils]: 190: Hoare triple {10930#true} havoc ~retValue_acc~11; {10930#true} is VALID [2020-07-10 18:23:33,089 INFO L280 TraceCheckUtils]: 191: Hoare triple {10930#true} ~retValue_acc~11 := ~waterLevel~0; {10930#true} is VALID [2020-07-10 18:23:33,089 INFO L280 TraceCheckUtils]: 192: Hoare triple {10930#true} #res := ~retValue_acc~11; {10930#true} is VALID [2020-07-10 18:23:33,089 INFO L280 TraceCheckUtils]: 193: Hoare triple {10930#true} assume true; {10930#true} is VALID [2020-07-10 18:23:33,090 INFO L275 TraceCheckUtils]: 194: Hoare quadruple {10930#true} {11012#(= 0 ~pumpRunning~0)} #956#return; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,091 INFO L280 TraceCheckUtils]: 195: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,092 INFO L280 TraceCheckUtils]: 196: Hoare triple {11012#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,093 INFO L280 TraceCheckUtils]: 197: Hoare triple {11012#(= 0 ~pumpRunning~0)} havoc #t~ret63; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,093 INFO L280 TraceCheckUtils]: 198: Hoare triple {11012#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {11012#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:33,093 INFO L263 TraceCheckUtils]: 199: Hoare triple {11012#(= 0 ~pumpRunning~0)} call #t~ret64 := isPumpRunning(); {10930#true} is VALID [2020-07-10 18:23:33,094 INFO L280 TraceCheckUtils]: 200: Hoare triple {10930#true} havoc ~retValue_acc~4; {10930#true} is VALID [2020-07-10 18:23:33,094 INFO L280 TraceCheckUtils]: 201: Hoare triple {10930#true} ~retValue_acc~4 := ~pumpRunning~0; {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:23:33,095 INFO L280 TraceCheckUtils]: 202: Hoare triple {11193#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:33,096 INFO L280 TraceCheckUtils]: 203: Hoare triple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:33,097 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {11194#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11012#(= 0 ~pumpRunning~0)} #958#return; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:23:33,097 INFO L280 TraceCheckUtils]: 205: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:23:33,098 INFO L280 TraceCheckUtils]: 206: Hoare triple {11089#(= 0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:23:33,099 INFO L280 TraceCheckUtils]: 207: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:23:33,100 INFO L280 TraceCheckUtils]: 208: Hoare triple {11090#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10931#false} is VALID [2020-07-10 18:23:33,100 INFO L280 TraceCheckUtils]: 209: Hoare triple {10931#false} assume 0 == ~switchedOnBeforeTS~0; {10931#false} is VALID [2020-07-10 18:23:33,100 INFO L263 TraceCheckUtils]: 210: Hoare triple {10931#false} call __automaton_fail(); {10931#false} is VALID [2020-07-10 18:23:33,100 INFO L280 TraceCheckUtils]: 211: Hoare triple {10931#false} assume !false; {10931#false} is VALID [2020-07-10 18:23:33,162 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:23:33,163 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:33,163 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [566105676] [2020-07-10 18:23:33,163 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:33,163 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:23:33,164 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [855988599] [2020-07-10 18:23:33,164 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-10 18:23:33,165 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:33,165 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:23:33,380 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 211 edges. 211 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:33,381 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:23:33,381 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:33,381 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:23:33,381 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:23:33,381 INFO L87 Difference]: Start difference. First operand 412 states and 446 transitions. Second operand 10 states. [2020-07-10 18:23:34,520 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:39,844 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:40,260 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:23:46,858 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:47,409 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:48,585 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:23:50,828 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:51,218 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:23:51,557 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:59,574 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:59,575 INFO L93 Difference]: Finished difference Result 776 states and 876 transitions. [2020-07-10 18:23:59,575 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:23:59,575 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 212 [2020-07-10 18:23:59,576 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:59,576 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:23:59,584 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-10 18:23:59,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:23:59,591 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 714 transitions. [2020-07-10 18:23:59,592 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 714 transitions. [2020-07-10 18:24:01,543 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 714 edges. 714 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:01,560 INFO L225 Difference]: With dead ends: 776 [2020-07-10 18:24:01,560 INFO L226 Difference]: Without dead ends: 479 [2020-07-10 18:24:01,562 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:24:01,563 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 479 states. [2020-07-10 18:24:09,809 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 479 to 411. [2020-07-10 18:24:09,810 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:09,810 INFO L82 GeneralOperation]: Start isEquivalent. First operand 479 states. Second operand 411 states. [2020-07-10 18:24:09,810 INFO L74 IsIncluded]: Start isIncluded. First operand 479 states. Second operand 411 states. [2020-07-10 18:24:09,810 INFO L87 Difference]: Start difference. First operand 479 states. Second operand 411 states. [2020-07-10 18:24:09,829 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:09,829 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-10 18:24:09,829 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-10 18:24:09,831 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:09,831 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:09,831 INFO L74 IsIncluded]: Start isIncluded. First operand 411 states. Second operand 479 states. [2020-07-10 18:24:09,831 INFO L87 Difference]: Start difference. First operand 411 states. Second operand 479 states. [2020-07-10 18:24:09,850 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:09,850 INFO L93 Difference]: Finished difference Result 479 states and 536 transitions. [2020-07-10 18:24:09,850 INFO L276 IsEmpty]: Start isEmpty. Operand 479 states and 536 transitions. [2020-07-10 18:24:09,852 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:09,852 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:09,852 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:09,852 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:09,852 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 411 states. [2020-07-10 18:24:09,866 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 411 states to 411 states and 443 transitions. [2020-07-10 18:24:09,866 INFO L78 Accepts]: Start accepts. Automaton has 411 states and 443 transitions. Word has length 212 [2020-07-10 18:24:09,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:09,867 INFO L479 AbstractCegarLoop]: Abstraction has 411 states and 443 transitions. [2020-07-10 18:24:09,867 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:24:09,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 411 states and 443 transitions. [2020-07-10 18:24:11,843 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 443 edges. 443 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:11,843 INFO L276 IsEmpty]: Start isEmpty. Operand 411 states and 443 transitions. [2020-07-10 18:24:11,847 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-10 18:24:11,847 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:24:11,848 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:24:11,848 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:24:11,848 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:24:11,848 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:24:11,848 INFO L82 PathProgramCache]: Analyzing trace with hash 1743387457, now seen corresponding path program 1 times [2020-07-10 18:24:11,849 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:24:11,849 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [286300986] [2020-07-10 18:24:11,849 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:24:11,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,185 WARN L193 SmtUtils]: Spent 194.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:24:12,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-10 18:24:12,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-10 18:24:12,235 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-10 18:24:12,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-10 18:24:12,236 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-10 18:24:12,236 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-10 18:24:12,236 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-10 18:24:12,236 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-10 18:24:12,237 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-10 18:24:12,237 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-10 18:24:12,237 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-10 18:24:12,237 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-10 18:24:12,237 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-10 18:24:12,238 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-10 18:24:12,238 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-10 18:24:12,238 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-10 18:24:12,238 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-10 18:24:12,238 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-10 18:24:12,239 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-10 18:24:12,239 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-10 18:24:12,239 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-10 18:24:12,239 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-10 18:24:12,239 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-10 18:24:12,240 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-10 18:24:12,240 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-10 18:24:12,240 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-10 18:24:12,240 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-10 18:24:12,240 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-10 18:24:12,241 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-10 18:24:12,241 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-10 18:24:12,241 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-10 18:24:12,241 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-10 18:24:12,242 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-10 18:24:12,242 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-10 18:24:12,242 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-10 18:24:12,242 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-10 18:24:12,242 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-10 18:24:12,243 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-10 18:24:12,243 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-10 18:24:12,243 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-10 18:24:12,243 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-10 18:24:12,243 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-10 18:24:12,244 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-10 18:24:12,244 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-10 18:24:12,244 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-10 18:24:12,244 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-10 18:24:12,244 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-10 18:24:12,245 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-10 18:24:12,245 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-10 18:24:12,245 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-10 18:24:12,245 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-10 18:24:12,245 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-10 18:24:12,246 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-10 18:24:12,246 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-10 18:24:12,246 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-10 18:24:12,246 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-10 18:24:12,247 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-10 18:24:12,248 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-10 18:24:12,248 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-10 18:24:12,248 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-10 18:24:12,248 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-10 18:24:12,248 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-10 18:24:12,249 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-10 18:24:12,249 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-10 18:24:12,249 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-10 18:24:12,249 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-10 18:24:12,249 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-10 18:24:12,250 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,250 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,250 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,250 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-10 18:24:12,250 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,251 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,251 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,251 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-10 18:24:12,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,257 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-10 18:24:12,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,259 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-10 18:24:12,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-10 18:24:12,262 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-10 18:24:12,262 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-10 18:24:12,262 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,263 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-10 18:24:12,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,273 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-10 18:24:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,287 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-10 18:24:12,288 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-10 18:24:12,294 INFO L263 TraceCheckUtils]: 0: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-10 18:24:12,294 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,295 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-10 18:24:12,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-10 18:24:12,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-10 18:24:12,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,296 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-10 18:24:12,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,416 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,417 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-10 18:24:12,417 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,417 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-10 18:24:12,418 INFO L263 TraceCheckUtils]: 3: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-10 18:24:12,418 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,418 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,418 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,419 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,419 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,419 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,419 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,420 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,420 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,420 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,424 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:12,427 INFO L280 TraceCheckUtils]: 15: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:24:12,427 INFO L280 TraceCheckUtils]: 16: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,428 INFO L280 TraceCheckUtils]: 17: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,429 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,433 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-10 18:24:12,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-10 18:24:12,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,433 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-10 18:24:12,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-10 18:24:12,433 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L263 TraceCheckUtils]: 6: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,434 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,436 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:12,436 INFO L280 TraceCheckUtils]: 18: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:24:12,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,438 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,439 INFO L280 TraceCheckUtils]: 22: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,442 INFO L280 TraceCheckUtils]: 23: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,442 INFO L280 TraceCheckUtils]: 24: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,443 INFO L280 TraceCheckUtils]: 25: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-10 18:24:12,443 INFO L263 TraceCheckUtils]: 26: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,443 INFO L280 TraceCheckUtils]: 27: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,444 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-10 18:24:12,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,444 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-10 18:24:12,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-10 18:24:12,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,446 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-10 18:24:12,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,447 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-10 18:24:12,447 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-10 18:24:12,447 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-10 18:24:12,448 INFO L263 TraceCheckUtils]: 9: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-10 18:24:12,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,449 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,449 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,449 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,450 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,450 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:12,451 INFO L280 TraceCheckUtils]: 21: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:24:12,452 INFO L280 TraceCheckUtils]: 22: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,452 INFO L280 TraceCheckUtils]: 23: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,453 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,454 INFO L280 TraceCheckUtils]: 25: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,454 INFO L280 TraceCheckUtils]: 26: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,455 INFO L280 TraceCheckUtils]: 27: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,455 INFO L280 TraceCheckUtils]: 28: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-10 18:24:12,456 INFO L263 TraceCheckUtils]: 29: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,456 INFO L280 TraceCheckUtils]: 30: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,456 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,456 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-10 18:24:12,456 INFO L280 TraceCheckUtils]: 33: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,457 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-10 18:24:12,457 INFO L280 TraceCheckUtils]: 35: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,457 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-10 18:24:12,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-10 18:24:12,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,459 INFO L263 TraceCheckUtils]: 2: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-10 18:24:12,460 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,460 INFO L263 TraceCheckUtils]: 5: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-10 18:24:12,461 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,461 INFO L263 TraceCheckUtils]: 8: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-10 18:24:12,461 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-10 18:24:12,461 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-10 18:24:12,462 INFO L263 TraceCheckUtils]: 12: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-10 18:24:12,462 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,462 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,463 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,463 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,463 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:12,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:24:12,466 INFO L280 TraceCheckUtils]: 25: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,466 INFO L280 TraceCheckUtils]: 26: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,467 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,468 INFO L280 TraceCheckUtils]: 28: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,468 INFO L280 TraceCheckUtils]: 29: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,469 INFO L280 TraceCheckUtils]: 30: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,469 INFO L280 TraceCheckUtils]: 31: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-10 18:24:12,470 INFO L263 TraceCheckUtils]: 32: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,470 INFO L280 TraceCheckUtils]: 33: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,470 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,470 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-10 18:24:12,470 INFO L280 TraceCheckUtils]: 36: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,471 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-10 18:24:12,471 INFO L280 TraceCheckUtils]: 38: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,471 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-10 18:24:12,471 INFO L280 TraceCheckUtils]: 40: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,471 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-10 18:24:12,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,476 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-10 18:24:12,476 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-10 18:24:12,476 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-10 18:24:12,476 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,477 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-10 18:24:12,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:12,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-10 18:24:12,485 INFO L263 TraceCheckUtils]: 0: Hoare triple {14558#true} call ULTIMATE.init(); {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:24:12,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {14717#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {14558#true} is VALID [2020-07-10 18:24:12,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {14558#true} #valid := #valid[0 := 0]; {14558#true} is VALID [2020-07-10 18:24:12,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {14558#true} assume 0 < #StackHeapBarrier; {14558#true} is VALID [2020-07-10 18:24:12,486 INFO L280 TraceCheckUtils]: 4: Hoare triple {14558#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {14558#true} is VALID [2020-07-10 18:24:12,486 INFO L280 TraceCheckUtils]: 5: Hoare triple {14558#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {14558#true} is VALID [2020-07-10 18:24:12,486 INFO L280 TraceCheckUtils]: 6: Hoare triple {14558#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {14558#true} is VALID [2020-07-10 18:24:12,486 INFO L280 TraceCheckUtils]: 7: Hoare triple {14558#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {14558#true} is VALID [2020-07-10 18:24:12,487 INFO L280 TraceCheckUtils]: 8: Hoare triple {14558#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {14558#true} is VALID [2020-07-10 18:24:12,487 INFO L280 TraceCheckUtils]: 9: Hoare triple {14558#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {14558#true} is VALID [2020-07-10 18:24:12,487 INFO L280 TraceCheckUtils]: 10: Hoare triple {14558#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {14558#true} is VALID [2020-07-10 18:24:12,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {14558#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {14558#true} is VALID [2020-07-10 18:24:12,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {14558#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {14558#true} is VALID [2020-07-10 18:24:12,488 INFO L280 TraceCheckUtils]: 13: Hoare triple {14558#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {14558#true} is VALID [2020-07-10 18:24:12,488 INFO L280 TraceCheckUtils]: 14: Hoare triple {14558#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {14558#true} is VALID [2020-07-10 18:24:12,488 INFO L280 TraceCheckUtils]: 15: Hoare triple {14558#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {14558#true} is VALID [2020-07-10 18:24:12,488 INFO L280 TraceCheckUtils]: 16: Hoare triple {14558#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {14558#true} is VALID [2020-07-10 18:24:12,488 INFO L280 TraceCheckUtils]: 17: Hoare triple {14558#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {14558#true} is VALID [2020-07-10 18:24:12,489 INFO L280 TraceCheckUtils]: 18: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {14558#true} is VALID [2020-07-10 18:24:12,489 INFO L280 TraceCheckUtils]: 19: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {14558#true} is VALID [2020-07-10 18:24:12,489 INFO L280 TraceCheckUtils]: 20: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {14558#true} is VALID [2020-07-10 18:24:12,489 INFO L280 TraceCheckUtils]: 21: Hoare triple {14558#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {14558#true} is VALID [2020-07-10 18:24:12,489 INFO L280 TraceCheckUtils]: 22: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {14558#true} is VALID [2020-07-10 18:24:12,490 INFO L280 TraceCheckUtils]: 23: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {14558#true} is VALID [2020-07-10 18:24:12,490 INFO L280 TraceCheckUtils]: 24: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {14558#true} is VALID [2020-07-10 18:24:12,490 INFO L280 TraceCheckUtils]: 25: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {14558#true} is VALID [2020-07-10 18:24:12,490 INFO L280 TraceCheckUtils]: 26: Hoare triple {14558#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {14558#true} is VALID [2020-07-10 18:24:12,490 INFO L280 TraceCheckUtils]: 27: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {14558#true} is VALID [2020-07-10 18:24:12,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {14558#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {14558#true} is VALID [2020-07-10 18:24:12,491 INFO L280 TraceCheckUtils]: 29: Hoare triple {14558#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {14558#true} is VALID [2020-07-10 18:24:12,491 INFO L280 TraceCheckUtils]: 30: Hoare triple {14558#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {14558#true} is VALID [2020-07-10 18:24:12,491 INFO L280 TraceCheckUtils]: 31: Hoare triple {14558#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {14558#true} is VALID [2020-07-10 18:24:12,491 INFO L280 TraceCheckUtils]: 32: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {14558#true} is VALID [2020-07-10 18:24:12,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {14558#true} is VALID [2020-07-10 18:24:12,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {14558#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {14558#true} is VALID [2020-07-10 18:24:12,492 INFO L280 TraceCheckUtils]: 35: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {14558#true} is VALID [2020-07-10 18:24:12,492 INFO L280 TraceCheckUtils]: 36: Hoare triple {14558#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {14558#true} is VALID [2020-07-10 18:24:12,492 INFO L280 TraceCheckUtils]: 37: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {14558#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 40: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 41: Hoare triple {14558#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 42: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {14558#true} is VALID [2020-07-10 18:24:12,493 INFO L280 TraceCheckUtils]: 43: Hoare triple {14558#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {14558#true} is VALID [2020-07-10 18:24:12,494 INFO L280 TraceCheckUtils]: 44: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {14558#true} is VALID [2020-07-10 18:24:12,494 INFO L280 TraceCheckUtils]: 45: Hoare triple {14558#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {14558#true} is VALID [2020-07-10 18:24:12,494 INFO L280 TraceCheckUtils]: 46: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {14558#true} is VALID [2020-07-10 18:24:12,494 INFO L280 TraceCheckUtils]: 47: Hoare triple {14558#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {14558#true} is VALID [2020-07-10 18:24:12,494 INFO L280 TraceCheckUtils]: 48: Hoare triple {14558#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {14558#true} is VALID [2020-07-10 18:24:12,495 INFO L280 TraceCheckUtils]: 49: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {14558#true} is VALID [2020-07-10 18:24:12,495 INFO L280 TraceCheckUtils]: 50: Hoare triple {14558#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {14558#true} is VALID [2020-07-10 18:24:12,495 INFO L280 TraceCheckUtils]: 51: Hoare triple {14558#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {14558#true} is VALID [2020-07-10 18:24:12,495 INFO L280 TraceCheckUtils]: 52: Hoare triple {14558#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {14558#true} is VALID [2020-07-10 18:24:12,495 INFO L280 TraceCheckUtils]: 53: Hoare triple {14558#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 54: Hoare triple {14558#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 55: Hoare triple {14558#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 56: Hoare triple {14558#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 57: Hoare triple {14558#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 58: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {14558#true} is VALID [2020-07-10 18:24:12,496 INFO L280 TraceCheckUtils]: 59: Hoare triple {14558#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {14558#true} is VALID [2020-07-10 18:24:12,497 INFO L280 TraceCheckUtils]: 60: Hoare triple {14558#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {14558#true} is VALID [2020-07-10 18:24:12,497 INFO L280 TraceCheckUtils]: 61: Hoare triple {14558#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {14558#true} is VALID [2020-07-10 18:24:12,497 INFO L280 TraceCheckUtils]: 62: Hoare triple {14558#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {14558#true} is VALID [2020-07-10 18:24:12,497 INFO L280 TraceCheckUtils]: 63: Hoare triple {14558#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {14558#true} is VALID [2020-07-10 18:24:12,497 INFO L280 TraceCheckUtils]: 64: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {14558#true} is VALID [2020-07-10 18:24:12,498 INFO L280 TraceCheckUtils]: 65: Hoare triple {14558#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {14558#true} is VALID [2020-07-10 18:24:12,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {14558#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {14558#true} is VALID [2020-07-10 18:24:12,498 INFO L280 TraceCheckUtils]: 67: Hoare triple {14558#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {14558#true} is VALID [2020-07-10 18:24:12,498 INFO L280 TraceCheckUtils]: 68: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {14558#true} is VALID [2020-07-10 18:24:12,498 INFO L280 TraceCheckUtils]: 69: Hoare triple {14558#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 70: Hoare triple {14558#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 71: Hoare triple {14558#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 72: Hoare triple {14558#true} ~head~0.base, ~head~0.offset := 0, 0; {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 73: Hoare triple {14558#true} ~pumpRunning~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 74: Hoare triple {14558#true} ~systemActive~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,499 INFO L280 TraceCheckUtils]: 75: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,500 INFO L280 TraceCheckUtils]: 76: Hoare triple {14558#true} ~cleanupTimeShifts~0 := 4; {14558#true} is VALID [2020-07-10 18:24:12,500 INFO L280 TraceCheckUtils]: 77: Hoare triple {14558#true} ~waterLevel~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,500 INFO L280 TraceCheckUtils]: 78: Hoare triple {14558#true} ~methaneLevelCritical~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,500 INFO L280 TraceCheckUtils]: 79: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,500 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {14558#true} {14558#true} #974#return; {14558#true} is VALID [2020-07-10 18:24:12,501 INFO L263 TraceCheckUtils]: 81: Hoare triple {14558#true} call #t~ret76 := main(); {14558#true} is VALID [2020-07-10 18:24:12,501 INFO L280 TraceCheckUtils]: 82: Hoare triple {14558#true} havoc ~retValue_acc~9; {14558#true} is VALID [2020-07-10 18:24:12,501 INFO L280 TraceCheckUtils]: 83: Hoare triple {14558#true} havoc ~tmp~10; {14558#true} is VALID [2020-07-10 18:24:12,501 INFO L263 TraceCheckUtils]: 84: Hoare triple {14558#true} call select_helpers(); {14558#true} is VALID [2020-07-10 18:24:12,501 INFO L280 TraceCheckUtils]: 85: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {14558#true} {14558#true} #866#return; {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L263 TraceCheckUtils]: 87: Hoare triple {14558#true} call select_features(); {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L280 TraceCheckUtils]: 88: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {14558#true} {14558#true} #868#return; {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L263 TraceCheckUtils]: 90: Hoare triple {14558#true} call #t~ret65 := valid_product(); {14558#true} is VALID [2020-07-10 18:24:12,502 INFO L280 TraceCheckUtils]: 91: Hoare triple {14558#true} havoc ~retValue_acc~8; {14558#true} is VALID [2020-07-10 18:24:12,503 INFO L280 TraceCheckUtils]: 92: Hoare triple {14558#true} ~retValue_acc~8 := 1; {14558#true} is VALID [2020-07-10 18:24:12,503 INFO L280 TraceCheckUtils]: 93: Hoare triple {14558#true} #res := ~retValue_acc~8; {14558#true} is VALID [2020-07-10 18:24:12,503 INFO L280 TraceCheckUtils]: 94: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,503 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {14558#true} {14558#true} #870#return; {14558#true} is VALID [2020-07-10 18:24:12,503 INFO L280 TraceCheckUtils]: 96: Hoare triple {14558#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,504 INFO L280 TraceCheckUtils]: 97: Hoare triple {14558#true} ~tmp~10 := #t~ret65; {14558#true} is VALID [2020-07-10 18:24:12,504 INFO L280 TraceCheckUtils]: 98: Hoare triple {14558#true} havoc #t~ret65; {14558#true} is VALID [2020-07-10 18:24:12,504 INFO L280 TraceCheckUtils]: 99: Hoare triple {14558#true} assume 0 != ~tmp~10; {14558#true} is VALID [2020-07-10 18:24:12,504 INFO L263 TraceCheckUtils]: 100: Hoare triple {14558#true} call setup(); {14558#true} is VALID [2020-07-10 18:24:12,504 INFO L280 TraceCheckUtils]: 101: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,505 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {14558#true} {14558#true} #872#return; {14558#true} is VALID [2020-07-10 18:24:12,505 INFO L263 TraceCheckUtils]: 103: Hoare triple {14558#true} call runTest(); {14558#true} is VALID [2020-07-10 18:24:12,510 INFO L263 TraceCheckUtils]: 104: Hoare triple {14558#true} call __utac_acc__Specification5_spec__1(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:12,511 INFO L280 TraceCheckUtils]: 105: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,511 INFO L280 TraceCheckUtils]: 106: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,511 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {14558#true} {14558#true} #964#return; {14558#true} is VALID [2020-07-10 18:24:12,512 INFO L263 TraceCheckUtils]: 108: Hoare triple {14558#true} call test(); {14558#true} is VALID [2020-07-10 18:24:12,512 INFO L280 TraceCheckUtils]: 109: Hoare triple {14558#true} havoc ~splverifierCounter~0; {14558#true} is VALID [2020-07-10 18:24:12,512 INFO L280 TraceCheckUtils]: 110: Hoare triple {14558#true} havoc ~tmp~8; {14558#true} is VALID [2020-07-10 18:24:12,512 INFO L280 TraceCheckUtils]: 111: Hoare triple {14558#true} havoc ~tmp___0~2; {14558#true} is VALID [2020-07-10 18:24:12,513 INFO L280 TraceCheckUtils]: 112: Hoare triple {14558#true} havoc ~tmp___1~0; {14558#true} is VALID [2020-07-10 18:24:12,513 INFO L280 TraceCheckUtils]: 113: Hoare triple {14558#true} havoc ~tmp___2~0; {14558#true} is VALID [2020-07-10 18:24:12,513 INFO L280 TraceCheckUtils]: 114: Hoare triple {14558#true} ~splverifierCounter~0 := 0; {14558#true} is VALID [2020-07-10 18:24:12,514 INFO L280 TraceCheckUtils]: 115: Hoare triple {14558#true} assume !false; {14558#true} is VALID [2020-07-10 18:24:12,514 INFO L280 TraceCheckUtils]: 116: Hoare triple {14558#true} assume ~splverifierCounter~0 < 4; {14558#true} is VALID [2020-07-10 18:24:12,514 INFO L280 TraceCheckUtils]: 117: Hoare triple {14558#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,514 INFO L280 TraceCheckUtils]: 118: Hoare triple {14558#true} ~tmp~8 := #t~nondet58; {14558#true} is VALID [2020-07-10 18:24:12,515 INFO L280 TraceCheckUtils]: 119: Hoare triple {14558#true} havoc #t~nondet58; {14558#true} is VALID [2020-07-10 18:24:12,515 INFO L280 TraceCheckUtils]: 120: Hoare triple {14558#true} assume !(0 != ~tmp~8); {14558#true} is VALID [2020-07-10 18:24:12,515 INFO L280 TraceCheckUtils]: 121: Hoare triple {14558#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,516 INFO L280 TraceCheckUtils]: 122: Hoare triple {14558#true} ~tmp___0~2 := #t~nondet59; {14558#true} is VALID [2020-07-10 18:24:12,516 INFO L280 TraceCheckUtils]: 123: Hoare triple {14558#true} havoc #t~nondet59; {14558#true} is VALID [2020-07-10 18:24:12,516 INFO L280 TraceCheckUtils]: 124: Hoare triple {14558#true} assume !(0 != ~tmp___0~2); {14558#true} is VALID [2020-07-10 18:24:12,516 INFO L280 TraceCheckUtils]: 125: Hoare triple {14558#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,517 INFO L280 TraceCheckUtils]: 126: Hoare triple {14558#true} ~tmp___2~0 := #t~nondet60; {14558#true} is VALID [2020-07-10 18:24:12,517 INFO L280 TraceCheckUtils]: 127: Hoare triple {14558#true} havoc #t~nondet60; {14558#true} is VALID [2020-07-10 18:24:12,517 INFO L280 TraceCheckUtils]: 128: Hoare triple {14558#true} assume 0 != ~tmp___2~0; {14558#true} is VALID [2020-07-10 18:24:12,517 INFO L263 TraceCheckUtils]: 129: Hoare triple {14558#true} call timeShift(); {14558#true} is VALID [2020-07-10 18:24:12,520 INFO L263 TraceCheckUtils]: 130: Hoare triple {14558#true} call __utac_acc__Specification5_spec__2(); {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:12,521 INFO L263 TraceCheckUtils]: 131: Hoare triple {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {14558#true} is VALID [2020-07-10 18:24:12,521 INFO L280 TraceCheckUtils]: 132: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,521 INFO L280 TraceCheckUtils]: 133: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,522 INFO L280 TraceCheckUtils]: 134: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,522 INFO L280 TraceCheckUtils]: 135: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,522 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {14558#true} {14718#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {14558#true} is VALID [2020-07-10 18:24:12,523 INFO L280 TraceCheckUtils]: 137: Hoare triple {14558#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,523 INFO L280 TraceCheckUtils]: 138: Hoare triple {14558#true} ~switchedOnBeforeTS~0 := #t~ret62; {14558#true} is VALID [2020-07-10 18:24:12,523 INFO L280 TraceCheckUtils]: 139: Hoare triple {14558#true} havoc #t~ret62; {14558#true} is VALID [2020-07-10 18:24:12,523 INFO L280 TraceCheckUtils]: 140: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,524 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {14558#true} {14558#true} #926#return; {14558#true} is VALID [2020-07-10 18:24:12,524 INFO L280 TraceCheckUtils]: 142: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,524 INFO L280 TraceCheckUtils]: 143: Hoare triple {14558#true} assume 0 != ~systemActive~0; {14558#true} is VALID [2020-07-10 18:24:12,525 INFO L263 TraceCheckUtils]: 144: Hoare triple {14558#true} call processEnvironment(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,526 INFO L280 TraceCheckUtils]: 145: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {14558#true} is VALID [2020-07-10 18:24:12,526 INFO L280 TraceCheckUtils]: 146: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,527 INFO L263 TraceCheckUtils]: 147: Hoare triple {14558#true} call processEnvironment__wrappee__lowWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,527 INFO L280 TraceCheckUtils]: 148: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {14558#true} is VALID [2020-07-10 18:24:12,527 INFO L280 TraceCheckUtils]: 149: Hoare triple {14558#true} assume !(0 != ~pumpRunning~0); {14558#true} is VALID [2020-07-10 18:24:12,528 INFO L263 TraceCheckUtils]: 150: Hoare triple {14558#true} call processEnvironment__wrappee__highWaterSensor(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,528 INFO L280 TraceCheckUtils]: 151: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {14558#true} is VALID [2020-07-10 18:24:12,528 INFO L280 TraceCheckUtils]: 152: Hoare triple {14558#true} assume 0 == ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L263 TraceCheckUtils]: 153: Hoare triple {14558#true} call #t~ret35 := isHighWaterLevel(); {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L280 TraceCheckUtils]: 154: Hoare triple {14558#true} havoc ~retValue_acc~5; {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L280 TraceCheckUtils]: 155: Hoare triple {14558#true} havoc ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L280 TraceCheckUtils]: 156: Hoare triple {14558#true} havoc ~tmp___0~0; {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L263 TraceCheckUtils]: 157: Hoare triple {14558#true} call #t~ret55 := isHighWaterSensorDry(); {14558#true} is VALID [2020-07-10 18:24:12,529 INFO L280 TraceCheckUtils]: 158: Hoare triple {14558#true} havoc ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,530 INFO L280 TraceCheckUtils]: 159: Hoare triple {14558#true} assume ~waterLevel~0 < 2; {14558#true} is VALID [2020-07-10 18:24:12,530 INFO L280 TraceCheckUtils]: 160: Hoare triple {14558#true} ~retValue_acc~12 := 1; {14558#true} is VALID [2020-07-10 18:24:12,530 INFO L280 TraceCheckUtils]: 161: Hoare triple {14558#true} #res := ~retValue_acc~12; {14558#true} is VALID [2020-07-10 18:24:12,530 INFO L280 TraceCheckUtils]: 162: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,531 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {14558#true} {14558#true} #924#return; {14558#true} is VALID [2020-07-10 18:24:12,531 INFO L280 TraceCheckUtils]: 164: Hoare triple {14558#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {14558#true} is VALID [2020-07-10 18:24:12,531 INFO L280 TraceCheckUtils]: 165: Hoare triple {14558#true} ~tmp~6 := #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,532 INFO L280 TraceCheckUtils]: 166: Hoare triple {14558#true} havoc #t~ret55; {14558#true} is VALID [2020-07-10 18:24:12,532 INFO L280 TraceCheckUtils]: 167: Hoare triple {14558#true} assume 0 != ~tmp~6; {14558#true} is VALID [2020-07-10 18:24:12,533 INFO L280 TraceCheckUtils]: 168: Hoare triple {14558#true} ~tmp___0~0 := 0; {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:24:12,534 INFO L280 TraceCheckUtils]: 169: Hoare triple {14824#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~5 := ~tmp___0~0; {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} is VALID [2020-07-10 18:24:12,535 INFO L280 TraceCheckUtils]: 170: Hoare triple {14825#(and (<= isHighWaterLevel_~retValue_acc~5 0) (<= 0 isHighWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,536 INFO L280 TraceCheckUtils]: 171: Hoare triple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:12,537 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {14826#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {14558#true} #938#return; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,538 INFO L280 TraceCheckUtils]: 173: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} is VALID [2020-07-10 18:24:12,538 INFO L280 TraceCheckUtils]: 174: Hoare triple {14813#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret35|)} ~tmp~3 := #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,539 INFO L280 TraceCheckUtils]: 175: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} havoc #t~ret35; {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} is VALID [2020-07-10 18:24:12,539 INFO L280 TraceCheckUtils]: 176: Hoare triple {14814#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~3)} assume 0 != ~tmp~3; {14559#false} is VALID [2020-07-10 18:24:12,539 INFO L263 TraceCheckUtils]: 177: Hoare triple {14559#false} call activatePump(); {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:12,540 INFO L280 TraceCheckUtils]: 178: Hoare triple {14724#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {14558#true} is VALID [2020-07-10 18:24:12,540 INFO L280 TraceCheckUtils]: 179: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,540 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {14558#true} {14559#false} #940#return; {14559#false} is VALID [2020-07-10 18:24:12,540 INFO L280 TraceCheckUtils]: 181: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,540 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {14559#false} {14558#true} #952#return; {14559#false} is VALID [2020-07-10 18:24:12,541 INFO L280 TraceCheckUtils]: 183: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,541 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {14559#false} {14558#true} #914#return; {14559#false} is VALID [2020-07-10 18:24:12,541 INFO L280 TraceCheckUtils]: 185: Hoare triple {14559#false} assume true; {14559#false} is VALID [2020-07-10 18:24:12,541 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {14559#false} {14558#true} #930#return; {14559#false} is VALID [2020-07-10 18:24:12,541 INFO L263 TraceCheckUtils]: 187: Hoare triple {14559#false} call __utac_acc__Specification5_spec__3(); {14559#false} is VALID [2020-07-10 18:24:12,542 INFO L280 TraceCheckUtils]: 188: Hoare triple {14559#false} havoc ~tmp~9; {14559#false} is VALID [2020-07-10 18:24:12,542 INFO L280 TraceCheckUtils]: 189: Hoare triple {14559#false} havoc ~tmp___0~3; {14559#false} is VALID [2020-07-10 18:24:12,542 INFO L263 TraceCheckUtils]: 190: Hoare triple {14559#false} call #t~ret63 := getWaterLevel(); {14558#true} is VALID [2020-07-10 18:24:12,542 INFO L280 TraceCheckUtils]: 191: Hoare triple {14558#true} havoc ~retValue_acc~11; {14558#true} is VALID [2020-07-10 18:24:12,542 INFO L280 TraceCheckUtils]: 192: Hoare triple {14558#true} ~retValue_acc~11 := ~waterLevel~0; {14558#true} is VALID [2020-07-10 18:24:12,543 INFO L280 TraceCheckUtils]: 193: Hoare triple {14558#true} #res := ~retValue_acc~11; {14558#true} is VALID [2020-07-10 18:24:12,543 INFO L280 TraceCheckUtils]: 194: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,543 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {14558#true} {14559#false} #956#return; {14559#false} is VALID [2020-07-10 18:24:12,543 INFO L280 TraceCheckUtils]: 196: Hoare triple {14559#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {14559#false} is VALID [2020-07-10 18:24:12,543 INFO L280 TraceCheckUtils]: 197: Hoare triple {14559#false} ~tmp~9 := #t~ret63; {14559#false} is VALID [2020-07-10 18:24:12,544 INFO L280 TraceCheckUtils]: 198: Hoare triple {14559#false} havoc #t~ret63; {14559#false} is VALID [2020-07-10 18:24:12,544 INFO L280 TraceCheckUtils]: 199: Hoare triple {14559#false} assume 2 != ~tmp~9; {14559#false} is VALID [2020-07-10 18:24:12,544 INFO L263 TraceCheckUtils]: 200: Hoare triple {14559#false} call #t~ret64 := isPumpRunning(); {14558#true} is VALID [2020-07-10 18:24:12,545 INFO L280 TraceCheckUtils]: 201: Hoare triple {14558#true} havoc ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,545 INFO L280 TraceCheckUtils]: 202: Hoare triple {14558#true} ~retValue_acc~4 := ~pumpRunning~0; {14558#true} is VALID [2020-07-10 18:24:12,545 INFO L280 TraceCheckUtils]: 203: Hoare triple {14558#true} #res := ~retValue_acc~4; {14558#true} is VALID [2020-07-10 18:24:12,546 INFO L280 TraceCheckUtils]: 204: Hoare triple {14558#true} assume true; {14558#true} is VALID [2020-07-10 18:24:12,546 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {14558#true} {14559#false} #958#return; {14559#false} is VALID [2020-07-10 18:24:12,546 INFO L280 TraceCheckUtils]: 206: Hoare triple {14559#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {14559#false} is VALID [2020-07-10 18:24:12,546 INFO L280 TraceCheckUtils]: 207: Hoare triple {14559#false} ~tmp___0~3 := #t~ret64; {14559#false} is VALID [2020-07-10 18:24:12,547 INFO L280 TraceCheckUtils]: 208: Hoare triple {14559#false} havoc #t~ret64; {14559#false} is VALID [2020-07-10 18:24:12,547 INFO L280 TraceCheckUtils]: 209: Hoare triple {14559#false} assume 0 != ~tmp___0~3; {14559#false} is VALID [2020-07-10 18:24:12,547 INFO L280 TraceCheckUtils]: 210: Hoare triple {14559#false} assume 0 == ~switchedOnBeforeTS~0; {14559#false} is VALID [2020-07-10 18:24:12,548 INFO L263 TraceCheckUtils]: 211: Hoare triple {14559#false} call __automaton_fail(); {14559#false} is VALID [2020-07-10 18:24:12,548 INFO L280 TraceCheckUtils]: 212: Hoare triple {14559#false} assume !false; {14559#false} is VALID [2020-07-10 18:24:12,588 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 18:24:12,589 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:24:12,589 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [286300986] [2020-07-10 18:24:12,590 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:24:12,590 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:24:12,591 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [520685071] [2020-07-10 18:24:12,592 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-10 18:24:12,592 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:24:12,593 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:24:12,791 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:12,791 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:24:12,791 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:24:12,792 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:24:12,792 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:24:12,792 INFO L87 Difference]: Start difference. First operand 411 states and 443 transitions. Second operand 10 states. [2020-07-10 18:24:21,908 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:22,356 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:24:22,769 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:24:23,325 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:23,819 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:24:24,194 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:36,927 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:36,928 INFO L93 Difference]: Finished difference Result 777 states and 874 transitions. [2020-07-10 18:24:36,928 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 18:24:36,928 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 213 [2020-07-10 18:24:36,929 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:36,929 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:36,936 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-10 18:24:36,936 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:24:36,943 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 623 transitions. [2020-07-10 18:24:36,943 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 623 transitions. [2020-07-10 18:24:38,528 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:38,545 INFO L225 Difference]: With dead ends: 777 [2020-07-10 18:24:38,545 INFO L226 Difference]: Without dead ends: 481 [2020-07-10 18:24:38,546 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:24:38,547 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 481 states. [2020-07-10 18:24:46,904 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 481 to 419. [2020-07-10 18:24:46,905 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:46,905 INFO L82 GeneralOperation]: Start isEquivalent. First operand 481 states. Second operand 419 states. [2020-07-10 18:24:46,905 INFO L74 IsIncluded]: Start isIncluded. First operand 481 states. Second operand 419 states. [2020-07-10 18:24:46,905 INFO L87 Difference]: Start difference. First operand 481 states. Second operand 419 states. [2020-07-10 18:24:46,924 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:46,924 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-10 18:24:46,925 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-10 18:24:46,926 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:46,926 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:46,926 INFO L74 IsIncluded]: Start isIncluded. First operand 419 states. Second operand 481 states. [2020-07-10 18:24:46,926 INFO L87 Difference]: Start difference. First operand 419 states. Second operand 481 states. [2020-07-10 18:24:46,942 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:46,943 INFO L93 Difference]: Finished difference Result 481 states and 537 transitions. [2020-07-10 18:24:46,943 INFO L276 IsEmpty]: Start isEmpty. Operand 481 states and 537 transitions. [2020-07-10 18:24:46,944 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:46,944 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:46,944 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:46,945 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:46,945 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 419 states. [2020-07-10 18:24:46,956 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 451 transitions. [2020-07-10 18:24:46,957 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 451 transitions. Word has length 213 [2020-07-10 18:24:46,957 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:46,958 INFO L479 AbstractCegarLoop]: Abstraction has 419 states and 451 transitions. [2020-07-10 18:24:46,958 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:24:46,958 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 419 states and 451 transitions. [2020-07-10 18:24:49,042 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:49,043 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 451 transitions. [2020-07-10 18:24:49,045 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-10 18:24:49,046 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:24:49,046 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:24:49,046 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:24:49,046 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:24:49,046 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:24:49,047 INFO L82 PathProgramCache]: Analyzing trace with hash 1681058721, now seen corresponding path program 1 times [2020-07-10 18:24:49,047 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:24:49,047 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1348388724] [2020-07-10 18:24:49,047 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:24:49,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,391 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:24:49,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-10 18:24:49,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-10 18:24:49,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-10 18:24:49,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-10 18:24:49,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-10 18:24:49,443 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-10 18:24:49,444 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-10 18:24:49,445 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-10 18:24:49,445 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-10 18:24:49,445 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-10 18:24:49,445 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-10 18:24:49,445 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-10 18:24:49,446 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-10 18:24:49,446 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-10 18:24:49,446 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-10 18:24:49,446 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-10 18:24:49,446 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-10 18:24:49,447 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-10 18:24:49,448 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-10 18:24:49,448 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-10 18:24:49,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-10 18:24:49,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-10 18:24:49,448 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-10 18:24:49,449 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-10 18:24:49,449 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-10 18:24:49,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-10 18:24:49,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-10 18:24:49,449 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-10 18:24:49,450 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-10 18:24:49,450 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-10 18:24:49,450 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-10 18:24:49,450 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-10 18:24:49,450 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-10 18:24:49,451 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-10 18:24:49,451 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-10 18:24:49,451 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-10 18:24:49,451 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-10 18:24:49,451 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-10 18:24:49,452 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-10 18:24:49,452 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-10 18:24:49,452 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-10 18:24:49,452 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-10 18:24:49,452 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-10 18:24:49,453 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-10 18:24:49,453 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-10 18:24:49,453 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-10 18:24:49,453 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-10 18:24:49,453 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-10 18:24:49,454 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-10 18:24:49,455 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-10 18:24:49,455 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-10 18:24:49,455 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-10 18:24:49,455 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-10 18:24:49,455 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-10 18:24:49,456 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-10 18:24:49,456 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-10 18:24:49,456 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-10 18:24:49,456 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,456 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,457 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,457 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-10 18:24:49,457 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,457 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,457 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,458 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-10 18:24:49,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-10 18:24:49,466 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,469 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-10 18:24:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,507 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-10 18:24:49,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:24:49,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:24:49,509 INFO L280 TraceCheckUtils]: 3: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:24:49,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:24:49,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-10 18:24:49,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,528 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-10 18:24:49,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,534 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,534 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,535 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-10 18:24:49,535 INFO L263 TraceCheckUtils]: 0: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-10 18:24:49,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,536 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,536 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,536 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-10 18:24:49,536 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-10 18:24:49,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-10 18:24:49,537 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-10 18:24:49,537 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,537 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-10 18:24:49,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,577 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,589 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,668 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,669 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,670 INFO L280 TraceCheckUtils]: 3: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,670 INFO L280 TraceCheckUtils]: 4: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,671 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-10 18:24:49,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-10 18:24:49,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-10 18:24:49,672 INFO L263 TraceCheckUtils]: 3: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-10 18:24:49,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,673 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,675 INFO L280 TraceCheckUtils]: 8: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,675 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,676 INFO L280 TraceCheckUtils]: 10: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,677 INFO L280 TraceCheckUtils]: 11: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,677 INFO L280 TraceCheckUtils]: 12: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,678 INFO L280 TraceCheckUtils]: 13: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-10 18:24:49,678 INFO L280 TraceCheckUtils]: 14: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-10 18:24:49,678 INFO L280 TraceCheckUtils]: 15: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-10 18:24:49,678 INFO L280 TraceCheckUtils]: 16: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-10 18:24:49,679 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,679 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-10 18:24:49,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,682 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,683 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-10 18:24:49,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-10 18:24:49,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,683 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-10 18:24:49,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-10 18:24:49,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-10 18:24:49,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-10 18:24:49,684 INFO L263 TraceCheckUtils]: 6: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-10 18:24:49,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,685 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,685 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,687 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,688 INFO L280 TraceCheckUtils]: 13: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,689 INFO L280 TraceCheckUtils]: 15: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-10 18:24:49,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-10 18:24:49,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-10 18:24:49,690 INFO L280 TraceCheckUtils]: 19: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-10 18:24:49,690 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,691 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-10 18:24:49,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,691 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-10 18:24:49,692 INFO L263 TraceCheckUtils]: 26: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,692 INFO L280 TraceCheckUtils]: 27: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,692 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-10 18:24:49,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,693 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-10 18:24:49,694 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-10 18:24:49,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,696 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,696 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-10 18:24:49,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,696 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-10 18:24:49,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-10 18:24:49,697 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-10 18:24:49,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-10 18:24:49,697 INFO L263 TraceCheckUtils]: 9: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-10 18:24:49,697 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,697 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,698 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,699 INFO L280 TraceCheckUtils]: 13: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,699 INFO L280 TraceCheckUtils]: 14: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,700 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,700 INFO L280 TraceCheckUtils]: 16: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,701 INFO L280 TraceCheckUtils]: 17: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,702 INFO L280 TraceCheckUtils]: 18: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,702 INFO L280 TraceCheckUtils]: 19: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-10 18:24:49,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-10 18:24:49,703 INFO L280 TraceCheckUtils]: 21: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-10 18:24:49,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-10 18:24:49,703 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,703 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-10 18:24:49,704 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,704 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,704 INFO L280 TraceCheckUtils]: 27: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,704 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-10 18:24:49,704 INFO L263 TraceCheckUtils]: 29: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,705 INFO L280 TraceCheckUtils]: 30: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,705 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,705 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-10 18:24:49,705 INFO L280 TraceCheckUtils]: 33: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,705 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-10 18:24:49,706 INFO L280 TraceCheckUtils]: 35: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,706 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-10 18:24:49,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-10 18:24:49,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,709 INFO L263 TraceCheckUtils]: 2: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,709 INFO L280 TraceCheckUtils]: 3: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-10 18:24:49,709 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,710 INFO L263 TraceCheckUtils]: 5: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,710 INFO L280 TraceCheckUtils]: 6: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-10 18:24:49,710 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,710 INFO L263 TraceCheckUtils]: 8: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-10 18:24:49,711 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-10 18:24:49,711 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-10 18:24:49,711 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-10 18:24:49,711 INFO L263 TraceCheckUtils]: 12: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-10 18:24:49,711 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,712 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,713 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,713 INFO L280 TraceCheckUtils]: 16: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,714 INFO L280 TraceCheckUtils]: 17: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,714 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,715 INFO L280 TraceCheckUtils]: 19: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,715 INFO L280 TraceCheckUtils]: 20: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,716 INFO L280 TraceCheckUtils]: 21: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,716 INFO L280 TraceCheckUtils]: 22: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-10 18:24:49,717 INFO L280 TraceCheckUtils]: 23: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-10 18:24:49,717 INFO L280 TraceCheckUtils]: 24: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-10 18:24:49,717 INFO L280 TraceCheckUtils]: 25: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-10 18:24:49,717 INFO L280 TraceCheckUtils]: 26: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,717 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-10 18:24:49,718 INFO L280 TraceCheckUtils]: 28: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,718 INFO L280 TraceCheckUtils]: 29: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,718 INFO L280 TraceCheckUtils]: 30: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,718 INFO L280 TraceCheckUtils]: 31: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-10 18:24:49,718 INFO L263 TraceCheckUtils]: 32: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,719 INFO L280 TraceCheckUtils]: 33: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,719 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,719 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-10 18:24:49,719 INFO L280 TraceCheckUtils]: 36: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,719 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-10 18:24:49,719 INFO L280 TraceCheckUtils]: 38: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,720 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-10 18:24:49,720 INFO L280 TraceCheckUtils]: 40: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,720 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-10 18:24:49,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-10 18:24:49,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-10 18:24:49,724 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-10 18:24:49,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,725 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-10 18:24:49,725 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:49,727 INFO L280 TraceCheckUtils]: 0: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,727 INFO L280 TraceCheckUtils]: 1: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,728 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,728 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,728 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-10 18:24:49,732 INFO L263 TraceCheckUtils]: 0: Hoare triple {18198#true} call ULTIMATE.init(); {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:24:49,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {18359#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18198#true} is VALID [2020-07-10 18:24:49,733 INFO L280 TraceCheckUtils]: 2: Hoare triple {18198#true} #valid := #valid[0 := 0]; {18198#true} is VALID [2020-07-10 18:24:49,733 INFO L280 TraceCheckUtils]: 3: Hoare triple {18198#true} assume 0 < #StackHeapBarrier; {18198#true} is VALID [2020-07-10 18:24:49,733 INFO L280 TraceCheckUtils]: 4: Hoare triple {18198#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {18198#true} is VALID [2020-07-10 18:24:49,733 INFO L280 TraceCheckUtils]: 5: Hoare triple {18198#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 6: Hoare triple {18198#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 7: Hoare triple {18198#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 8: Hoare triple {18198#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 9: Hoare triple {18198#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 10: Hoare triple {18198#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {18198#true} is VALID [2020-07-10 18:24:49,734 INFO L280 TraceCheckUtils]: 11: Hoare triple {18198#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {18198#true} is VALID [2020-07-10 18:24:49,735 INFO L280 TraceCheckUtils]: 12: Hoare triple {18198#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {18198#true} is VALID [2020-07-10 18:24:49,735 INFO L280 TraceCheckUtils]: 13: Hoare triple {18198#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {18198#true} is VALID [2020-07-10 18:24:49,735 INFO L280 TraceCheckUtils]: 14: Hoare triple {18198#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {18198#true} is VALID [2020-07-10 18:24:49,735 INFO L280 TraceCheckUtils]: 15: Hoare triple {18198#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {18198#true} is VALID [2020-07-10 18:24:49,735 INFO L280 TraceCheckUtils]: 16: Hoare triple {18198#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 17: Hoare triple {18198#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 18: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 19: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 20: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 21: Hoare triple {18198#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {18198#true} is VALID [2020-07-10 18:24:49,736 INFO L280 TraceCheckUtils]: 22: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 23: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 24: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 25: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 26: Hoare triple {18198#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 27: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {18198#true} is VALID [2020-07-10 18:24:49,737 INFO L280 TraceCheckUtils]: 28: Hoare triple {18198#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {18198#true} is VALID [2020-07-10 18:24:49,738 INFO L280 TraceCheckUtils]: 29: Hoare triple {18198#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {18198#true} is VALID [2020-07-10 18:24:49,738 INFO L280 TraceCheckUtils]: 30: Hoare triple {18198#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {18198#true} is VALID [2020-07-10 18:24:49,738 INFO L280 TraceCheckUtils]: 31: Hoare triple {18198#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {18198#true} is VALID [2020-07-10 18:24:49,738 INFO L280 TraceCheckUtils]: 32: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {18198#true} is VALID [2020-07-10 18:24:49,738 INFO L280 TraceCheckUtils]: 33: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 34: Hoare triple {18198#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 35: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 36: Hoare triple {18198#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 37: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 38: Hoare triple {18198#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {18198#true} is VALID [2020-07-10 18:24:49,739 INFO L280 TraceCheckUtils]: 39: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 40: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 41: Hoare triple {18198#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 42: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 43: Hoare triple {18198#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 44: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {18198#true} is VALID [2020-07-10 18:24:49,740 INFO L280 TraceCheckUtils]: 45: Hoare triple {18198#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {18198#true} is VALID [2020-07-10 18:24:49,741 INFO L280 TraceCheckUtils]: 46: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {18198#true} is VALID [2020-07-10 18:24:49,741 INFO L280 TraceCheckUtils]: 47: Hoare triple {18198#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {18198#true} is VALID [2020-07-10 18:24:49,741 INFO L280 TraceCheckUtils]: 48: Hoare triple {18198#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {18198#true} is VALID [2020-07-10 18:24:49,741 INFO L280 TraceCheckUtils]: 49: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {18198#true} is VALID [2020-07-10 18:24:49,741 INFO L280 TraceCheckUtils]: 50: Hoare triple {18198#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 51: Hoare triple {18198#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 52: Hoare triple {18198#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 53: Hoare triple {18198#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 54: Hoare triple {18198#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 55: Hoare triple {18198#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {18198#true} is VALID [2020-07-10 18:24:49,742 INFO L280 TraceCheckUtils]: 56: Hoare triple {18198#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 57: Hoare triple {18198#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 58: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 59: Hoare triple {18198#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 60: Hoare triple {18198#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 61: Hoare triple {18198#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {18198#true} is VALID [2020-07-10 18:24:49,743 INFO L280 TraceCheckUtils]: 62: Hoare triple {18198#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {18198#true} is VALID [2020-07-10 18:24:49,744 INFO L280 TraceCheckUtils]: 63: Hoare triple {18198#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {18198#true} is VALID [2020-07-10 18:24:49,744 INFO L280 TraceCheckUtils]: 64: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {18198#true} is VALID [2020-07-10 18:24:49,744 INFO L280 TraceCheckUtils]: 65: Hoare triple {18198#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {18198#true} is VALID [2020-07-10 18:24:49,744 INFO L280 TraceCheckUtils]: 66: Hoare triple {18198#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {18198#true} is VALID [2020-07-10 18:24:49,744 INFO L280 TraceCheckUtils]: 67: Hoare triple {18198#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 68: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 69: Hoare triple {18198#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 70: Hoare triple {18198#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 71: Hoare triple {18198#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 72: Hoare triple {18198#true} ~head~0.base, ~head~0.offset := 0, 0; {18198#true} is VALID [2020-07-10 18:24:49,745 INFO L280 TraceCheckUtils]: 73: Hoare triple {18198#true} ~pumpRunning~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 74: Hoare triple {18198#true} ~systemActive~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 75: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 76: Hoare triple {18198#true} ~cleanupTimeShifts~0 := 4; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 77: Hoare triple {18198#true} ~waterLevel~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 78: Hoare triple {18198#true} ~methaneLevelCritical~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,746 INFO L280 TraceCheckUtils]: 79: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,747 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {18198#true} {18198#true} #974#return; {18198#true} is VALID [2020-07-10 18:24:49,747 INFO L263 TraceCheckUtils]: 81: Hoare triple {18198#true} call #t~ret76 := main(); {18198#true} is VALID [2020-07-10 18:24:49,747 INFO L280 TraceCheckUtils]: 82: Hoare triple {18198#true} havoc ~retValue_acc~9; {18198#true} is VALID [2020-07-10 18:24:49,747 INFO L280 TraceCheckUtils]: 83: Hoare triple {18198#true} havoc ~tmp~10; {18198#true} is VALID [2020-07-10 18:24:49,747 INFO L263 TraceCheckUtils]: 84: Hoare triple {18198#true} call select_helpers(); {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L280 TraceCheckUtils]: 85: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {18198#true} {18198#true} #866#return; {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L263 TraceCheckUtils]: 87: Hoare triple {18198#true} call select_features(); {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L280 TraceCheckUtils]: 88: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {18198#true} {18198#true} #868#return; {18198#true} is VALID [2020-07-10 18:24:49,748 INFO L263 TraceCheckUtils]: 90: Hoare triple {18198#true} call #t~ret65 := valid_product(); {18198#true} is VALID [2020-07-10 18:24:49,749 INFO L280 TraceCheckUtils]: 91: Hoare triple {18198#true} havoc ~retValue_acc~8; {18198#true} is VALID [2020-07-10 18:24:49,752 INFO L280 TraceCheckUtils]: 92: Hoare triple {18198#true} ~retValue_acc~8 := 1; {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:24:49,753 INFO L280 TraceCheckUtils]: 93: Hoare triple {18360#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:24:49,753 INFO L280 TraceCheckUtils]: 94: Hoare triple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:24:49,754 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {18361#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {18198#true} #870#return; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:24:49,755 INFO L280 TraceCheckUtils]: 96: Hoare triple {18289#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {18289#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:24:49,755 INFO L280 TraceCheckUtils]: 97: Hoare triple {18289#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:24:49,756 INFO L280 TraceCheckUtils]: 98: Hoare triple {18290#(= 1 main_~tmp~10)} havoc #t~ret65; {18290#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:24:49,756 INFO L280 TraceCheckUtils]: 99: Hoare triple {18290#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {18198#true} is VALID [2020-07-10 18:24:49,756 INFO L263 TraceCheckUtils]: 100: Hoare triple {18198#true} call setup(); {18198#true} is VALID [2020-07-10 18:24:49,757 INFO L280 TraceCheckUtils]: 101: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,757 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {18198#true} {18198#true} #872#return; {18198#true} is VALID [2020-07-10 18:24:49,757 INFO L263 TraceCheckUtils]: 103: Hoare triple {18198#true} call runTest(); {18198#true} is VALID [2020-07-10 18:24:49,757 INFO L263 TraceCheckUtils]: 104: Hoare triple {18198#true} call __utac_acc__Specification5_spec__1(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:49,758 INFO L280 TraceCheckUtils]: 105: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,758 INFO L280 TraceCheckUtils]: 106: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,758 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {18198#true} {18198#true} #964#return; {18198#true} is VALID [2020-07-10 18:24:49,758 INFO L263 TraceCheckUtils]: 108: Hoare triple {18198#true} call test(); {18198#true} is VALID [2020-07-10 18:24:49,758 INFO L280 TraceCheckUtils]: 109: Hoare triple {18198#true} havoc ~splverifierCounter~0; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 110: Hoare triple {18198#true} havoc ~tmp~8; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 111: Hoare triple {18198#true} havoc ~tmp___0~2; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 112: Hoare triple {18198#true} havoc ~tmp___1~0; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 113: Hoare triple {18198#true} havoc ~tmp___2~0; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 114: Hoare triple {18198#true} ~splverifierCounter~0 := 0; {18198#true} is VALID [2020-07-10 18:24:49,759 INFO L280 TraceCheckUtils]: 115: Hoare triple {18198#true} assume !false; {18198#true} is VALID [2020-07-10 18:24:49,760 INFO L280 TraceCheckUtils]: 116: Hoare triple {18198#true} assume ~splverifierCounter~0 < 4; {18198#true} is VALID [2020-07-10 18:24:49,760 INFO L280 TraceCheckUtils]: 117: Hoare triple {18198#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {18198#true} is VALID [2020-07-10 18:24:49,760 INFO L280 TraceCheckUtils]: 118: Hoare triple {18198#true} ~tmp~8 := #t~nondet58; {18198#true} is VALID [2020-07-10 18:24:49,760 INFO L280 TraceCheckUtils]: 119: Hoare triple {18198#true} havoc #t~nondet58; {18198#true} is VALID [2020-07-10 18:24:49,760 INFO L280 TraceCheckUtils]: 120: Hoare triple {18198#true} assume !(0 != ~tmp~8); {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 121: Hoare triple {18198#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 122: Hoare triple {18198#true} ~tmp___0~2 := #t~nondet59; {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 123: Hoare triple {18198#true} havoc #t~nondet59; {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 124: Hoare triple {18198#true} assume !(0 != ~tmp___0~2); {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 125: Hoare triple {18198#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18198#true} is VALID [2020-07-10 18:24:49,761 INFO L280 TraceCheckUtils]: 126: Hoare triple {18198#true} ~tmp___2~0 := #t~nondet60; {18198#true} is VALID [2020-07-10 18:24:49,762 INFO L280 TraceCheckUtils]: 127: Hoare triple {18198#true} havoc #t~nondet60; {18198#true} is VALID [2020-07-10 18:24:49,762 INFO L280 TraceCheckUtils]: 128: Hoare triple {18198#true} assume 0 != ~tmp___2~0; {18198#true} is VALID [2020-07-10 18:24:49,762 INFO L263 TraceCheckUtils]: 129: Hoare triple {18198#true} call timeShift(); {18198#true} is VALID [2020-07-10 18:24:49,763 INFO L263 TraceCheckUtils]: 130: Hoare triple {18198#true} call __utac_acc__Specification5_spec__2(); {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:49,763 INFO L263 TraceCheckUtils]: 131: Hoare triple {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {18198#true} is VALID [2020-07-10 18:24:49,763 INFO L280 TraceCheckUtils]: 132: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,763 INFO L280 TraceCheckUtils]: 133: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,763 INFO L280 TraceCheckUtils]: 134: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L280 TraceCheckUtils]: 135: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {18198#true} {18362#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L280 TraceCheckUtils]: 137: Hoare triple {18198#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L280 TraceCheckUtils]: 138: Hoare triple {18198#true} ~switchedOnBeforeTS~0 := #t~ret62; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L280 TraceCheckUtils]: 139: Hoare triple {18198#true} havoc #t~ret62; {18198#true} is VALID [2020-07-10 18:24:49,764 INFO L280 TraceCheckUtils]: 140: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,765 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {18198#true} {18198#true} #926#return; {18198#true} is VALID [2020-07-10 18:24:49,765 INFO L280 TraceCheckUtils]: 142: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,765 INFO L280 TraceCheckUtils]: 143: Hoare triple {18198#true} assume 0 != ~systemActive~0; {18198#true} is VALID [2020-07-10 18:24:49,766 INFO L263 TraceCheckUtils]: 144: Hoare triple {18198#true} call processEnvironment(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,766 INFO L280 TraceCheckUtils]: 145: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18198#true} is VALID [2020-07-10 18:24:49,766 INFO L280 TraceCheckUtils]: 146: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,766 INFO L263 TraceCheckUtils]: 147: Hoare triple {18198#true} call processEnvironment__wrappee__lowWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,767 INFO L280 TraceCheckUtils]: 148: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {18198#true} is VALID [2020-07-10 18:24:49,767 INFO L280 TraceCheckUtils]: 149: Hoare triple {18198#true} assume !(0 != ~pumpRunning~0); {18198#true} is VALID [2020-07-10 18:24:49,767 INFO L263 TraceCheckUtils]: 150: Hoare triple {18198#true} call processEnvironment__wrappee__highWaterSensor(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,768 INFO L280 TraceCheckUtils]: 151: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {18198#true} is VALID [2020-07-10 18:24:49,768 INFO L280 TraceCheckUtils]: 152: Hoare triple {18198#true} assume 0 == ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,768 INFO L263 TraceCheckUtils]: 153: Hoare triple {18198#true} call #t~ret35 := isHighWaterLevel(); {18198#true} is VALID [2020-07-10 18:24:49,768 INFO L280 TraceCheckUtils]: 154: Hoare triple {18198#true} havoc ~retValue_acc~5; {18198#true} is VALID [2020-07-10 18:24:49,768 INFO L280 TraceCheckUtils]: 155: Hoare triple {18198#true} havoc ~tmp~6; {18198#true} is VALID [2020-07-10 18:24:49,768 INFO L280 TraceCheckUtils]: 156: Hoare triple {18198#true} havoc ~tmp___0~0; {18198#true} is VALID [2020-07-10 18:24:49,769 INFO L263 TraceCheckUtils]: 157: Hoare triple {18198#true} call #t~ret55 := isHighWaterSensorDry(); {18198#true} is VALID [2020-07-10 18:24:49,769 INFO L280 TraceCheckUtils]: 158: Hoare triple {18198#true} havoc ~retValue_acc~12; {18198#true} is VALID [2020-07-10 18:24:49,769 INFO L280 TraceCheckUtils]: 159: Hoare triple {18198#true} assume ~waterLevel~0 < 2; {18198#true} is VALID [2020-07-10 18:24:49,770 INFO L280 TraceCheckUtils]: 160: Hoare triple {18198#true} ~retValue_acc~12 := 1; {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 18:24:49,770 INFO L280 TraceCheckUtils]: 161: Hoare triple {18468#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,771 INFO L280 TraceCheckUtils]: 162: Hoare triple {18469#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {18469#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:24:49,771 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {18469#(<= 1 |isHighWaterSensorDry_#res|)} {18198#true} #924#return; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,772 INFO L280 TraceCheckUtils]: 164: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} is VALID [2020-07-10 18:24:49,773 INFO L280 TraceCheckUtils]: 165: Hoare triple {18466#(<= 1 |isHighWaterLevel_#t~ret55|)} ~tmp~6 := #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,773 INFO L280 TraceCheckUtils]: 166: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret55; {18467#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-10 18:24:49,774 INFO L280 TraceCheckUtils]: 167: Hoare triple {18467#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {18199#false} is VALID [2020-07-10 18:24:49,774 INFO L280 TraceCheckUtils]: 168: Hoare triple {18199#false} ~tmp___0~0 := 1; {18199#false} is VALID [2020-07-10 18:24:49,774 INFO L280 TraceCheckUtils]: 169: Hoare triple {18199#false} ~retValue_acc~5 := ~tmp___0~0; {18199#false} is VALID [2020-07-10 18:24:49,774 INFO L280 TraceCheckUtils]: 170: Hoare triple {18199#false} #res := ~retValue_acc~5; {18199#false} is VALID [2020-07-10 18:24:49,775 INFO L280 TraceCheckUtils]: 171: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,775 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {18199#false} {18198#true} #938#return; {18199#false} is VALID [2020-07-10 18:24:49,775 INFO L280 TraceCheckUtils]: 173: Hoare triple {18199#false} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,775 INFO L280 TraceCheckUtils]: 174: Hoare triple {18199#false} ~tmp~3 := #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,775 INFO L280 TraceCheckUtils]: 175: Hoare triple {18199#false} havoc #t~ret35; {18199#false} is VALID [2020-07-10 18:24:49,776 INFO L280 TraceCheckUtils]: 176: Hoare triple {18199#false} assume 0 != ~tmp~3; {18199#false} is VALID [2020-07-10 18:24:49,776 INFO L263 TraceCheckUtils]: 177: Hoare triple {18199#false} call activatePump(); {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:49,776 INFO L280 TraceCheckUtils]: 178: Hoare triple {18368#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18198#true} is VALID [2020-07-10 18:24:49,776 INFO L280 TraceCheckUtils]: 179: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,776 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {18198#true} {18199#false} #940#return; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L280 TraceCheckUtils]: 181: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {18199#false} {18198#true} #952#return; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L280 TraceCheckUtils]: 183: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {18199#false} {18198#true} #914#return; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L280 TraceCheckUtils]: 185: Hoare triple {18199#false} assume true; {18199#false} is VALID [2020-07-10 18:24:49,777 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {18199#false} {18198#true} #930#return; {18199#false} is VALID [2020-07-10 18:24:49,778 INFO L263 TraceCheckUtils]: 187: Hoare triple {18199#false} call __utac_acc__Specification5_spec__3(); {18199#false} is VALID [2020-07-10 18:24:49,778 INFO L280 TraceCheckUtils]: 188: Hoare triple {18199#false} havoc ~tmp~9; {18199#false} is VALID [2020-07-10 18:24:49,778 INFO L280 TraceCheckUtils]: 189: Hoare triple {18199#false} havoc ~tmp___0~3; {18199#false} is VALID [2020-07-10 18:24:49,778 INFO L263 TraceCheckUtils]: 190: Hoare triple {18199#false} call #t~ret63 := getWaterLevel(); {18198#true} is VALID [2020-07-10 18:24:49,778 INFO L280 TraceCheckUtils]: 191: Hoare triple {18198#true} havoc ~retValue_acc~11; {18198#true} is VALID [2020-07-10 18:24:49,778 INFO L280 TraceCheckUtils]: 192: Hoare triple {18198#true} ~retValue_acc~11 := ~waterLevel~0; {18198#true} is VALID [2020-07-10 18:24:49,779 INFO L280 TraceCheckUtils]: 193: Hoare triple {18198#true} #res := ~retValue_acc~11; {18198#true} is VALID [2020-07-10 18:24:49,779 INFO L280 TraceCheckUtils]: 194: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,779 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {18198#true} {18199#false} #956#return; {18199#false} is VALID [2020-07-10 18:24:49,779 INFO L280 TraceCheckUtils]: 196: Hoare triple {18199#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,779 INFO L280 TraceCheckUtils]: 197: Hoare triple {18199#false} ~tmp~9 := #t~ret63; {18199#false} is VALID [2020-07-10 18:24:49,780 INFO L280 TraceCheckUtils]: 198: Hoare triple {18199#false} havoc #t~ret63; {18199#false} is VALID [2020-07-10 18:24:49,780 INFO L280 TraceCheckUtils]: 199: Hoare triple {18199#false} assume 2 != ~tmp~9; {18199#false} is VALID [2020-07-10 18:24:49,780 INFO L263 TraceCheckUtils]: 200: Hoare triple {18199#false} call #t~ret64 := isPumpRunning(); {18198#true} is VALID [2020-07-10 18:24:49,780 INFO L280 TraceCheckUtils]: 201: Hoare triple {18198#true} havoc ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,780 INFO L280 TraceCheckUtils]: 202: Hoare triple {18198#true} ~retValue_acc~4 := ~pumpRunning~0; {18198#true} is VALID [2020-07-10 18:24:49,780 INFO L280 TraceCheckUtils]: 203: Hoare triple {18198#true} #res := ~retValue_acc~4; {18198#true} is VALID [2020-07-10 18:24:49,781 INFO L280 TraceCheckUtils]: 204: Hoare triple {18198#true} assume true; {18198#true} is VALID [2020-07-10 18:24:49,781 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {18198#true} {18199#false} #958#return; {18199#false} is VALID [2020-07-10 18:24:49,781 INFO L280 TraceCheckUtils]: 206: Hoare triple {18199#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {18199#false} is VALID [2020-07-10 18:24:49,781 INFO L280 TraceCheckUtils]: 207: Hoare triple {18199#false} ~tmp___0~3 := #t~ret64; {18199#false} is VALID [2020-07-10 18:24:49,781 INFO L280 TraceCheckUtils]: 208: Hoare triple {18199#false} havoc #t~ret64; {18199#false} is VALID [2020-07-10 18:24:49,781 INFO L280 TraceCheckUtils]: 209: Hoare triple {18199#false} assume 0 != ~tmp___0~3; {18199#false} is VALID [2020-07-10 18:24:49,782 INFO L280 TraceCheckUtils]: 210: Hoare triple {18199#false} assume 0 == ~switchedOnBeforeTS~0; {18199#false} is VALID [2020-07-10 18:24:49,782 INFO L263 TraceCheckUtils]: 211: Hoare triple {18199#false} call __automaton_fail(); {18199#false} is VALID [2020-07-10 18:24:49,782 INFO L280 TraceCheckUtils]: 212: Hoare triple {18199#false} assume !false; {18199#false} is VALID [2020-07-10 18:24:49,810 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 18:24:49,810 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:24:49,810 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1348388724] [2020-07-10 18:24:49,811 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:24:49,811 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 18:24:49,811 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1815287350] [2020-07-10 18:24:49,812 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-10 18:24:49,812 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:24:49,812 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 18:24:50,026 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:50,026 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 18:24:50,026 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:24:50,027 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 18:24:50,027 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 18:24:50,027 INFO L87 Difference]: Start difference. First operand 419 states and 451 transitions. Second operand 13 states. [2020-07-10 18:24:52,371 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:52,756 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:24:53,314 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:53,750 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:24:54,105 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:01,734 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:02,186 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:02,859 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:03,400 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:03,805 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:20,171 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:20,172 INFO L93 Difference]: Finished difference Result 796 states and 902 transitions. [2020-07-10 18:25:20,172 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:25:20,172 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 213 [2020-07-10 18:25:20,172 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:25:20,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:25:20,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-10 18:25:20,178 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 18:25:20,195 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 626 transitions. [2020-07-10 18:25:20,196 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 626 transitions. [2020-07-10 18:25:21,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 626 edges. 626 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:21,862 INFO L225 Difference]: With dead ends: 796 [2020-07-10 18:25:21,862 INFO L226 Difference]: Without dead ends: 492 [2020-07-10 18:25:21,863 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:25:21,863 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 492 states. [2020-07-10 18:25:29,994 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 492 to 425. [2020-07-10 18:25:29,995 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:29,995 INFO L82 GeneralOperation]: Start isEquivalent. First operand 492 states. Second operand 425 states. [2020-07-10 18:25:29,995 INFO L74 IsIncluded]: Start isIncluded. First operand 492 states. Second operand 425 states. [2020-07-10 18:25:29,995 INFO L87 Difference]: Start difference. First operand 492 states. Second operand 425 states. [2020-07-10 18:25:30,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:30,007 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-10 18:25:30,008 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-10 18:25:30,008 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:30,009 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:30,009 INFO L74 IsIncluded]: Start isIncluded. First operand 425 states. Second operand 492 states. [2020-07-10 18:25:30,009 INFO L87 Difference]: Start difference. First operand 425 states. Second operand 492 states. [2020-07-10 18:25:30,024 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:30,025 INFO L93 Difference]: Finished difference Result 492 states and 548 transitions. [2020-07-10 18:25:30,025 INFO L276 IsEmpty]: Start isEmpty. Operand 492 states and 548 transitions. [2020-07-10 18:25:30,026 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:30,026 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:30,026 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:30,026 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:30,027 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 425 states. [2020-07-10 18:25:30,038 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 425 states to 425 states and 457 transitions. [2020-07-10 18:25:30,039 INFO L78 Accepts]: Start accepts. Automaton has 425 states and 457 transitions. Word has length 213 [2020-07-10 18:25:30,039 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:30,039 INFO L479 AbstractCegarLoop]: Abstraction has 425 states and 457 transitions. [2020-07-10 18:25:30,039 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 18:25:30,039 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 425 states and 457 transitions. [2020-07-10 18:25:32,150 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 457 edges. 457 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:32,151 INFO L276 IsEmpty]: Start isEmpty. Operand 425 states and 457 transitions. [2020-07-10 18:25:32,152 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-10 18:25:32,153 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:32,153 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:25:32,153 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:25:32,153 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:32,154 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:32,154 INFO L82 PathProgramCache]: Analyzing trace with hash -474002658, now seen corresponding path program 1 times [2020-07-10 18:25:32,154 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:32,154 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [313579333] [2020-07-10 18:25:32,154 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:32,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,526 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:32,565 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-10 18:25:32,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-10 18:25:32,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-10 18:25:32,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-10 18:25:32,594 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-10 18:25:32,594 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-10 18:25:32,594 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-10 18:25:32,594 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-10 18:25:32,595 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-10 18:25:32,595 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-10 18:25:32,595 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-10 18:25:32,596 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-10 18:25:32,596 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-10 18:25:32,596 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-10 18:25:32,596 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-10 18:25:32,596 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-10 18:25:32,597 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-10 18:25:32,597 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-10 18:25:32,597 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-10 18:25:32,597 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-10 18:25:32,597 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-10 18:25:32,598 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-10 18:25:32,598 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-10 18:25:32,598 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-10 18:25:32,598 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-10 18:25:32,598 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-10 18:25:32,599 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-10 18:25:32,599 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-10 18:25:32,599 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-10 18:25:32,599 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-10 18:25:32,599 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-10 18:25:32,600 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-10 18:25:32,600 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-10 18:25:32,600 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-10 18:25:32,600 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-10 18:25:32,600 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-10 18:25:32,601 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-10 18:25:32,602 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-10 18:25:32,602 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-10 18:25:32,602 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-10 18:25:32,602 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-10 18:25:32,602 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-10 18:25:32,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-10 18:25:32,604 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-10 18:25:32,604 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-10 18:25:32,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-10 18:25:32,604 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-10 18:25:32,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-10 18:25:32,605 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-10 18:25:32,605 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-10 18:25:32,605 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-10 18:25:32,605 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-10 18:25:32,605 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-10 18:25:32,606 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-10 18:25:32,606 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-10 18:25:32,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-10 18:25:32,606 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-10 18:25:32,606 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-10 18:25:32,607 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-10 18:25:32,607 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-10 18:25:32,607 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-10 18:25:32,607 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-10 18:25:32,607 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,608 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,608 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,608 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-10 18:25:32,609 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,609 INFO L280 TraceCheckUtils]: 77: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,610 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,610 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,617 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,617 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,621 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,624 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-10 18:25:32,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-10 18:25:32,624 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-10 18:25:32,625 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,625 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,629 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,637 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,641 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,641 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,642 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,651 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,651 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,652 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-10 18:25:32,652 INFO L263 TraceCheckUtils]: 0: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-10 18:25:32,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,653 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,653 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,653 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,653 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-10 18:25:32,654 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-10 18:25:32,654 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-10 18:25:32,654 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-10 18:25:32,654 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,655 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,705 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,774 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,793 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:32,795 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,795 INFO L280 TraceCheckUtils]: 2: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,799 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-10 18:25:32,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-10 18:25:32,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-10 18:25:32,800 INFO L263 TraceCheckUtils]: 3: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-10 18:25:32,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:32,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,805 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,806 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,807 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,808 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,809 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,810 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,811 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,811 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,812 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,814 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,820 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-10 18:25:32,821 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,821 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-10 18:25:32,821 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-10 18:25:32,821 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-10 18:25:32,822 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-10 18:25:32,822 INFO L263 TraceCheckUtils]: 6: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-10 18:25:32,822 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:32,823 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,824 INFO L280 TraceCheckUtils]: 9: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,826 INFO L280 TraceCheckUtils]: 11: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,827 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,828 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,829 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,830 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,831 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,831 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,832 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,833 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,834 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,835 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,836 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,837 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,837 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,838 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,839 INFO L263 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,839 INFO L280 TraceCheckUtils]: 27: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,839 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,840 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,840 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,841 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-10 18:25:32,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-10 18:25:32,843 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-10 18:25:32,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,844 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-10 18:25:32,845 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-10 18:25:32,845 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-10 18:25:32,845 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-10 18:25:32,846 INFO L263 TraceCheckUtils]: 9: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-10 18:25:32,846 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:32,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,849 INFO L280 TraceCheckUtils]: 13: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,850 INFO L280 TraceCheckUtils]: 14: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,851 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,853 INFO L280 TraceCheckUtils]: 18: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,854 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,855 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,856 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,857 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,858 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,859 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,860 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,860 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,861 INFO L280 TraceCheckUtils]: 27: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,862 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,863 INFO L263 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,863 INFO L280 TraceCheckUtils]: 30: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,864 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,865 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,866 INFO L280 TraceCheckUtils]: 33: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,867 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,868 INFO L280 TraceCheckUtils]: 35: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,869 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-10 18:25:32,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-10 18:25:32,873 INFO L263 TraceCheckUtils]: 2: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,873 INFO L280 TraceCheckUtils]: 3: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-10 18:25:32,874 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-10 18:25:32,875 INFO L263 TraceCheckUtils]: 5: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,875 INFO L280 TraceCheckUtils]: 6: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-10 18:25:32,875 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,876 INFO L263 TraceCheckUtils]: 8: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-10 18:25:32,876 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-10 18:25:32,876 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-10 18:25:32,877 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-10 18:25:32,877 INFO L263 TraceCheckUtils]: 12: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-10 18:25:32,877 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:32,878 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,879 INFO L280 TraceCheckUtils]: 15: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,880 INFO L280 TraceCheckUtils]: 16: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,881 INFO L280 TraceCheckUtils]: 17: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,882 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,883 INFO L280 TraceCheckUtils]: 20: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,884 INFO L280 TraceCheckUtils]: 21: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,885 INFO L280 TraceCheckUtils]: 22: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,887 INFO L280 TraceCheckUtils]: 24: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,888 INFO L280 TraceCheckUtils]: 26: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,890 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,890 INFO L280 TraceCheckUtils]: 28: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,891 INFO L280 TraceCheckUtils]: 29: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,893 INFO L280 TraceCheckUtils]: 31: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,894 INFO L263 TraceCheckUtils]: 32: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:32,894 INFO L280 TraceCheckUtils]: 33: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,895 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,896 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,897 INFO L280 TraceCheckUtils]: 36: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,897 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,898 INFO L280 TraceCheckUtils]: 38: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,899 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,900 INFO L280 TraceCheckUtils]: 40: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,901 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-10 18:25:32,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,907 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-10 18:25:32,908 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-10 18:25:32,908 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-10 18:25:32,908 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,909 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-10 18:25:32,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:32,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,912 INFO L280 TraceCheckUtils]: 1: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:32,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:32,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,913 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-10 18:25:32,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {21922#true} call ULTIMATE.init(); {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:25:32,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {22082#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {21922#true} is VALID [2020-07-10 18:25:32,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {21922#true} #valid := #valid[0 := 0]; {21922#true} is VALID [2020-07-10 18:25:32,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {21922#true} assume 0 < #StackHeapBarrier; {21922#true} is VALID [2020-07-10 18:25:32,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {21922#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {21922#true} is VALID [2020-07-10 18:25:32,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {21922#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {21922#true} is VALID [2020-07-10 18:25:32,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {21922#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {21922#true} is VALID [2020-07-10 18:25:32,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {21922#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {21922#true} is VALID [2020-07-10 18:25:32,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {21922#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {21922#true} is VALID [2020-07-10 18:25:32,920 INFO L280 TraceCheckUtils]: 9: Hoare triple {21922#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {21922#true} is VALID [2020-07-10 18:25:32,920 INFO L280 TraceCheckUtils]: 10: Hoare triple {21922#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {21922#true} is VALID [2020-07-10 18:25:32,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {21922#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {21922#true} is VALID [2020-07-10 18:25:32,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {21922#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {21922#true} is VALID [2020-07-10 18:25:32,921 INFO L280 TraceCheckUtils]: 13: Hoare triple {21922#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {21922#true} is VALID [2020-07-10 18:25:32,921 INFO L280 TraceCheckUtils]: 14: Hoare triple {21922#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {21922#true} is VALID [2020-07-10 18:25:32,921 INFO L280 TraceCheckUtils]: 15: Hoare triple {21922#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {21922#true} is VALID [2020-07-10 18:25:32,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {21922#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {21922#true} is VALID [2020-07-10 18:25:32,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {21922#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {21922#true} is VALID [2020-07-10 18:25:32,922 INFO L280 TraceCheckUtils]: 18: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {21922#true} is VALID [2020-07-10 18:25:32,922 INFO L280 TraceCheckUtils]: 19: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {21922#true} is VALID [2020-07-10 18:25:32,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {21922#true} is VALID [2020-07-10 18:25:32,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {21922#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {21922#true} is VALID [2020-07-10 18:25:32,923 INFO L280 TraceCheckUtils]: 22: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {21922#true} is VALID [2020-07-10 18:25:32,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {21922#true} is VALID [2020-07-10 18:25:32,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {21922#true} is VALID [2020-07-10 18:25:32,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 26: Hoare triple {21922#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {21922#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {21922#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 30: Hoare triple {21922#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {21922#true} is VALID [2020-07-10 18:25:32,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {21922#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {21922#true} is VALID [2020-07-10 18:25:32,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {21922#true} is VALID [2020-07-10 18:25:32,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {21922#true} is VALID [2020-07-10 18:25:32,925 INFO L280 TraceCheckUtils]: 34: Hoare triple {21922#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {21922#true} is VALID [2020-07-10 18:25:32,925 INFO L280 TraceCheckUtils]: 35: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {21922#true} is VALID [2020-07-10 18:25:32,925 INFO L280 TraceCheckUtils]: 36: Hoare triple {21922#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {21922#true} is VALID [2020-07-10 18:25:32,926 INFO L280 TraceCheckUtils]: 37: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {21922#true} is VALID [2020-07-10 18:25:32,926 INFO L280 TraceCheckUtils]: 38: Hoare triple {21922#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {21922#true} is VALID [2020-07-10 18:25:32,926 INFO L280 TraceCheckUtils]: 39: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {21922#true} is VALID [2020-07-10 18:25:32,927 INFO L280 TraceCheckUtils]: 40: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {21922#true} is VALID [2020-07-10 18:25:32,927 INFO L280 TraceCheckUtils]: 41: Hoare triple {21922#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {21922#true} is VALID [2020-07-10 18:25:32,927 INFO L280 TraceCheckUtils]: 42: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {21922#true} is VALID [2020-07-10 18:25:32,927 INFO L280 TraceCheckUtils]: 43: Hoare triple {21922#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {21922#true} is VALID [2020-07-10 18:25:32,928 INFO L280 TraceCheckUtils]: 44: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {21922#true} is VALID [2020-07-10 18:25:32,928 INFO L280 TraceCheckUtils]: 45: Hoare triple {21922#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {21922#true} is VALID [2020-07-10 18:25:32,928 INFO L280 TraceCheckUtils]: 46: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {21922#true} is VALID [2020-07-10 18:25:32,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {21922#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {21922#true} is VALID [2020-07-10 18:25:32,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {21922#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {21922#true} is VALID [2020-07-10 18:25:32,929 INFO L280 TraceCheckUtils]: 49: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {21922#true} is VALID [2020-07-10 18:25:32,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {21922#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {21922#true} is VALID [2020-07-10 18:25:32,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {21922#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {21922#true} is VALID [2020-07-10 18:25:32,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {21922#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {21922#true} is VALID [2020-07-10 18:25:32,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {21922#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {21922#true} is VALID [2020-07-10 18:25:32,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {21922#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {21922#true} is VALID [2020-07-10 18:25:32,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {21922#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {21922#true} is VALID [2020-07-10 18:25:32,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {21922#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {21922#true} is VALID [2020-07-10 18:25:32,932 INFO L280 TraceCheckUtils]: 57: Hoare triple {21922#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {21922#true} is VALID [2020-07-10 18:25:32,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {21922#true} is VALID [2020-07-10 18:25:32,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {21922#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {21922#true} is VALID [2020-07-10 18:25:32,933 INFO L280 TraceCheckUtils]: 60: Hoare triple {21922#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {21922#true} is VALID [2020-07-10 18:25:32,933 INFO L280 TraceCheckUtils]: 61: Hoare triple {21922#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {21922#true} is VALID [2020-07-10 18:25:32,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {21922#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {21922#true} is VALID [2020-07-10 18:25:32,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {21922#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {21922#true} is VALID [2020-07-10 18:25:32,934 INFO L280 TraceCheckUtils]: 64: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {21922#true} is VALID [2020-07-10 18:25:32,967 INFO L280 TraceCheckUtils]: 65: Hoare triple {21922#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {21922#true} is VALID [2020-07-10 18:25:32,967 INFO L280 TraceCheckUtils]: 66: Hoare triple {21922#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {21922#true} is VALID [2020-07-10 18:25:32,967 INFO L280 TraceCheckUtils]: 67: Hoare triple {21922#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {21922#true} is VALID [2020-07-10 18:25:32,968 INFO L280 TraceCheckUtils]: 68: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {21922#true} is VALID [2020-07-10 18:25:32,968 INFO L280 TraceCheckUtils]: 69: Hoare triple {21922#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {21922#true} is VALID [2020-07-10 18:25:32,968 INFO L280 TraceCheckUtils]: 70: Hoare triple {21922#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {21922#true} is VALID [2020-07-10 18:25:32,969 INFO L280 TraceCheckUtils]: 71: Hoare triple {21922#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {21922#true} is VALID [2020-07-10 18:25:32,969 INFO L280 TraceCheckUtils]: 72: Hoare triple {21922#true} ~head~0.base, ~head~0.offset := 0, 0; {21922#true} is VALID [2020-07-10 18:25:32,969 INFO L280 TraceCheckUtils]: 73: Hoare triple {21922#true} ~pumpRunning~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,970 INFO L280 TraceCheckUtils]: 74: Hoare triple {21922#true} ~systemActive~0 := 1; {21922#true} is VALID [2020-07-10 18:25:32,970 INFO L280 TraceCheckUtils]: 75: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,970 INFO L280 TraceCheckUtils]: 76: Hoare triple {21922#true} ~cleanupTimeShifts~0 := 4; {21922#true} is VALID [2020-07-10 18:25:32,972 INFO L280 TraceCheckUtils]: 77: Hoare triple {21922#true} ~waterLevel~0 := 1; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,972 INFO L280 TraceCheckUtils]: 78: Hoare triple {22004#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,973 INFO L280 TraceCheckUtils]: 79: Hoare triple {22004#(= 1 ~waterLevel~0)} assume true; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,974 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22004#(= 1 ~waterLevel~0)} {21922#true} #974#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,975 INFO L263 TraceCheckUtils]: 81: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,976 INFO L280 TraceCheckUtils]: 82: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,977 INFO L280 TraceCheckUtils]: 83: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,977 INFO L263 TraceCheckUtils]: 84: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_helpers(); {21922#true} is VALID [2020-07-10 18:25:32,977 INFO L280 TraceCheckUtils]: 85: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,978 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #866#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,979 INFO L263 TraceCheckUtils]: 87: Hoare triple {22004#(= 1 ~waterLevel~0)} call select_features(); {21922#true} is VALID [2020-07-10 18:25:32,979 INFO L280 TraceCheckUtils]: 88: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,980 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #868#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,980 INFO L263 TraceCheckUtils]: 90: Hoare triple {22004#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {21922#true} is VALID [2020-07-10 18:25:32,980 INFO L280 TraceCheckUtils]: 91: Hoare triple {21922#true} havoc ~retValue_acc~8; {21922#true} is VALID [2020-07-10 18:25:32,981 INFO L280 TraceCheckUtils]: 92: Hoare triple {21922#true} ~retValue_acc~8 := 1; {21922#true} is VALID [2020-07-10 18:25:32,981 INFO L280 TraceCheckUtils]: 93: Hoare triple {21922#true} #res := ~retValue_acc~8; {21922#true} is VALID [2020-07-10 18:25:32,981 INFO L280 TraceCheckUtils]: 94: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,982 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #870#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,983 INFO L280 TraceCheckUtils]: 96: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,984 INFO L280 TraceCheckUtils]: 97: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,985 INFO L280 TraceCheckUtils]: 98: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~ret65; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,986 INFO L280 TraceCheckUtils]: 99: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,986 INFO L263 TraceCheckUtils]: 100: Hoare triple {22004#(= 1 ~waterLevel~0)} call setup(); {21922#true} is VALID [2020-07-10 18:25:32,986 INFO L280 TraceCheckUtils]: 101: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,987 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #872#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,988 INFO L263 TraceCheckUtils]: 103: Hoare triple {22004#(= 1 ~waterLevel~0)} call runTest(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,989 INFO L263 TraceCheckUtils]: 104: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:32,989 INFO L280 TraceCheckUtils]: 105: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {21922#true} is VALID [2020-07-10 18:25:32,989 INFO L280 TraceCheckUtils]: 106: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:32,990 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #964#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,991 INFO L263 TraceCheckUtils]: 108: Hoare triple {22004#(= 1 ~waterLevel~0)} call test(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,992 INFO L280 TraceCheckUtils]: 109: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,993 INFO L280 TraceCheckUtils]: 110: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp~8; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,994 INFO L280 TraceCheckUtils]: 111: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,994 INFO L280 TraceCheckUtils]: 112: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,995 INFO L280 TraceCheckUtils]: 113: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,996 INFO L280 TraceCheckUtils]: 114: Hoare triple {22004#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,997 INFO L280 TraceCheckUtils]: 115: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !false; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,998 INFO L280 TraceCheckUtils]: 116: Hoare triple {22004#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,998 INFO L280 TraceCheckUtils]: 117: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:32,999 INFO L280 TraceCheckUtils]: 118: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,000 INFO L280 TraceCheckUtils]: 119: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet58; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,001 INFO L280 TraceCheckUtils]: 120: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~8); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,001 INFO L280 TraceCheckUtils]: 121: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,002 INFO L280 TraceCheckUtils]: 122: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,002 INFO L280 TraceCheckUtils]: 123: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet59; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,003 INFO L280 TraceCheckUtils]: 124: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,003 INFO L280 TraceCheckUtils]: 125: Hoare triple {22004#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,004 INFO L280 TraceCheckUtils]: 126: Hoare triple {22004#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,005 INFO L280 TraceCheckUtils]: 127: Hoare triple {22004#(= 1 ~waterLevel~0)} havoc #t~nondet60; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,005 INFO L280 TraceCheckUtils]: 128: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,006 INFO L263 TraceCheckUtils]: 129: Hoare triple {22004#(= 1 ~waterLevel~0)} call timeShift(); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,007 INFO L263 TraceCheckUtils]: 130: Hoare triple {22004#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:33,007 INFO L263 TraceCheckUtils]: 131: Hoare triple {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {21922#true} is VALID [2020-07-10 18:25:33,007 INFO L280 TraceCheckUtils]: 132: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:33,007 INFO L280 TraceCheckUtils]: 133: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:33,007 INFO L280 TraceCheckUtils]: 134: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:33,007 INFO L280 TraceCheckUtils]: 135: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:33,008 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {21922#true} {22083#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {21922#true} is VALID [2020-07-10 18:25:33,008 INFO L280 TraceCheckUtils]: 137: Hoare triple {21922#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {21922#true} is VALID [2020-07-10 18:25:33,008 INFO L280 TraceCheckUtils]: 138: Hoare triple {21922#true} ~switchedOnBeforeTS~0 := #t~ret62; {21922#true} is VALID [2020-07-10 18:25:33,008 INFO L280 TraceCheckUtils]: 139: Hoare triple {21922#true} havoc #t~ret62; {21922#true} is VALID [2020-07-10 18:25:33,009 INFO L280 TraceCheckUtils]: 140: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:33,010 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {21922#true} {22004#(= 1 ~waterLevel~0)} #926#return; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,011 INFO L280 TraceCheckUtils]: 142: Hoare triple {22004#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,011 INFO L280 TraceCheckUtils]: 143: Hoare triple {22004#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {22004#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,012 INFO L263 TraceCheckUtils]: 144: Hoare triple {22004#(= 1 ~waterLevel~0)} call processEnvironment(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:33,013 INFO L280 TraceCheckUtils]: 145: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {21922#true} is VALID [2020-07-10 18:25:33,013 INFO L280 TraceCheckUtils]: 146: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-10 18:25:33,014 INFO L263 TraceCheckUtils]: 147: Hoare triple {21922#true} call processEnvironment__wrappee__lowWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:33,014 INFO L280 TraceCheckUtils]: 148: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {21922#true} is VALID [2020-07-10 18:25:33,015 INFO L280 TraceCheckUtils]: 149: Hoare triple {21922#true} assume !(0 != ~pumpRunning~0); {21922#true} is VALID [2020-07-10 18:25:33,016 INFO L263 TraceCheckUtils]: 150: Hoare triple {21922#true} call processEnvironment__wrappee__highWaterSensor(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:33,016 INFO L280 TraceCheckUtils]: 151: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {21922#true} is VALID [2020-07-10 18:25:33,016 INFO L280 TraceCheckUtils]: 152: Hoare triple {21922#true} assume 0 == ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:33,017 INFO L263 TraceCheckUtils]: 153: Hoare triple {21922#true} call #t~ret35 := isHighWaterLevel(); {21922#true} is VALID [2020-07-10 18:25:33,017 INFO L280 TraceCheckUtils]: 154: Hoare triple {21922#true} havoc ~retValue_acc~5; {21922#true} is VALID [2020-07-10 18:25:33,017 INFO L280 TraceCheckUtils]: 155: Hoare triple {21922#true} havoc ~tmp~6; {21922#true} is VALID [2020-07-10 18:25:33,017 INFO L280 TraceCheckUtils]: 156: Hoare triple {21922#true} havoc ~tmp___0~0; {21922#true} is VALID [2020-07-10 18:25:33,018 INFO L263 TraceCheckUtils]: 157: Hoare triple {21922#true} call #t~ret55 := isHighWaterSensorDry(); {21922#true} is VALID [2020-07-10 18:25:33,018 INFO L280 TraceCheckUtils]: 158: Hoare triple {21922#true} havoc ~retValue_acc~12; {21922#true} is VALID [2020-07-10 18:25:33,019 INFO L280 TraceCheckUtils]: 159: Hoare triple {21922#true} assume !(~waterLevel~0 < 2); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,020 INFO L280 TraceCheckUtils]: 160: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,021 INFO L280 TraceCheckUtils]: 161: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,021 INFO L280 TraceCheckUtils]: 162: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,023 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #924#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,023 INFO L280 TraceCheckUtils]: 164: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,024 INFO L280 TraceCheckUtils]: 165: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,025 INFO L280 TraceCheckUtils]: 166: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret55; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,026 INFO L280 TraceCheckUtils]: 167: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,026 INFO L280 TraceCheckUtils]: 168: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,027 INFO L280 TraceCheckUtils]: 169: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~retValue_acc~5 := ~tmp___0~0; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,028 INFO L280 TraceCheckUtils]: 170: Hoare triple {22127#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~5; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,029 INFO L280 TraceCheckUtils]: 171: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,030 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #938#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,031 INFO L280 TraceCheckUtils]: 173: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,032 INFO L280 TraceCheckUtils]: 174: Hoare triple {22127#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,032 INFO L280 TraceCheckUtils]: 175: Hoare triple {22127#(<= 2 ~waterLevel~0)} havoc #t~ret35; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,033 INFO L280 TraceCheckUtils]: 176: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,034 INFO L263 TraceCheckUtils]: 177: Hoare triple {22127#(<= 2 ~waterLevel~0)} call activatePump(); {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:33,035 INFO L280 TraceCheckUtils]: 178: Hoare triple {22089#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {21922#true} is VALID [2020-07-10 18:25:33,035 INFO L280 TraceCheckUtils]: 179: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:33,036 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {21922#true} {22127#(<= 2 ~waterLevel~0)} #940#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,037 INFO L280 TraceCheckUtils]: 181: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,038 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #952#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,038 INFO L280 TraceCheckUtils]: 183: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,039 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {21922#true} #914#return; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,040 INFO L280 TraceCheckUtils]: 185: Hoare triple {22127#(<= 2 ~waterLevel~0)} assume true; {22127#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:33,041 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22127#(<= 2 ~waterLevel~0)} {22004#(= 1 ~waterLevel~0)} #930#return; {21923#false} is VALID [2020-07-10 18:25:33,041 INFO L263 TraceCheckUtils]: 187: Hoare triple {21923#false} call __utac_acc__Specification5_spec__3(); {21923#false} is VALID [2020-07-10 18:25:33,042 INFO L280 TraceCheckUtils]: 188: Hoare triple {21923#false} havoc ~tmp~9; {21923#false} is VALID [2020-07-10 18:25:33,042 INFO L280 TraceCheckUtils]: 189: Hoare triple {21923#false} havoc ~tmp___0~3; {21923#false} is VALID [2020-07-10 18:25:33,042 INFO L263 TraceCheckUtils]: 190: Hoare triple {21923#false} call #t~ret63 := getWaterLevel(); {21922#true} is VALID [2020-07-10 18:25:33,043 INFO L280 TraceCheckUtils]: 191: Hoare triple {21922#true} havoc ~retValue_acc~11; {21922#true} is VALID [2020-07-10 18:25:33,043 INFO L280 TraceCheckUtils]: 192: Hoare triple {21922#true} ~retValue_acc~11 := ~waterLevel~0; {21922#true} is VALID [2020-07-10 18:25:33,043 INFO L280 TraceCheckUtils]: 193: Hoare triple {21922#true} #res := ~retValue_acc~11; {21922#true} is VALID [2020-07-10 18:25:33,044 INFO L280 TraceCheckUtils]: 194: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:33,044 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {21922#true} {21923#false} #956#return; {21923#false} is VALID [2020-07-10 18:25:33,044 INFO L280 TraceCheckUtils]: 196: Hoare triple {21923#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {21923#false} is VALID [2020-07-10 18:25:33,044 INFO L280 TraceCheckUtils]: 197: Hoare triple {21923#false} ~tmp~9 := #t~ret63; {21923#false} is VALID [2020-07-10 18:25:33,045 INFO L280 TraceCheckUtils]: 198: Hoare triple {21923#false} havoc #t~ret63; {21923#false} is VALID [2020-07-10 18:25:33,045 INFO L280 TraceCheckUtils]: 199: Hoare triple {21923#false} assume 2 != ~tmp~9; {21923#false} is VALID [2020-07-10 18:25:33,045 INFO L263 TraceCheckUtils]: 200: Hoare triple {21923#false} call #t~ret64 := isPumpRunning(); {21922#true} is VALID [2020-07-10 18:25:33,046 INFO L280 TraceCheckUtils]: 201: Hoare triple {21922#true} havoc ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:33,046 INFO L280 TraceCheckUtils]: 202: Hoare triple {21922#true} ~retValue_acc~4 := ~pumpRunning~0; {21922#true} is VALID [2020-07-10 18:25:33,046 INFO L280 TraceCheckUtils]: 203: Hoare triple {21922#true} #res := ~retValue_acc~4; {21922#true} is VALID [2020-07-10 18:25:33,048 INFO L280 TraceCheckUtils]: 204: Hoare triple {21922#true} assume true; {21922#true} is VALID [2020-07-10 18:25:33,048 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {21922#true} {21923#false} #958#return; {21923#false} is VALID [2020-07-10 18:25:33,048 INFO L280 TraceCheckUtils]: 206: Hoare triple {21923#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {21923#false} is VALID [2020-07-10 18:25:33,049 INFO L280 TraceCheckUtils]: 207: Hoare triple {21923#false} ~tmp___0~3 := #t~ret64; {21923#false} is VALID [2020-07-10 18:25:33,049 INFO L280 TraceCheckUtils]: 208: Hoare triple {21923#false} havoc #t~ret64; {21923#false} is VALID [2020-07-10 18:25:33,049 INFO L280 TraceCheckUtils]: 209: Hoare triple {21923#false} assume 0 != ~tmp___0~3; {21923#false} is VALID [2020-07-10 18:25:33,050 INFO L280 TraceCheckUtils]: 210: Hoare triple {21923#false} assume 0 == ~switchedOnBeforeTS~0; {21923#false} is VALID [2020-07-10 18:25:33,050 INFO L263 TraceCheckUtils]: 211: Hoare triple {21923#false} call __automaton_fail(); {21923#false} is VALID [2020-07-10 18:25:33,050 INFO L280 TraceCheckUtils]: 212: Hoare triple {21923#false} assume !false; {21923#false} is VALID [2020-07-10 18:25:33,121 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 18:25:33,122 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:33,122 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [313579333] [2020-07-10 18:25:33,123 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:33,123 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 18:25:33,123 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [727533612] [2020-07-10 18:25:33,124 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-10 18:25:33,125 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:33,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 18:25:33,351 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:33,352 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 18:25:33,352 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:33,352 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 18:25:33,352 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:25:33,353 INFO L87 Difference]: Start difference. First operand 425 states and 457 transitions. Second operand 7 states. [2020-07-10 18:25:34,336 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:25:37,692 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:00,040 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:00,040 INFO L93 Difference]: Finished difference Result 1057 states and 1221 transitions. [2020-07-10 18:26:00,040 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:26:00,040 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 213 [2020-07-10 18:26:00,041 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:26:00,041 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:26:00,049 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-10 18:26:00,049 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 18:26:00,058 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 896 transitions. [2020-07-10 18:26:00,058 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 896 transitions. [2020-07-10 18:26:02,780 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 896 edges. 896 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:02,814 INFO L225 Difference]: With dead ends: 1057 [2020-07-10 18:26:02,815 INFO L226 Difference]: Without dead ends: 747 [2020-07-10 18:26:02,816 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 41 SyntacticMatches, 4 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 34 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=64, Invalid=146, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:26:02,817 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 747 states. [2020-07-10 18:26:16,939 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 747 to 678. [2020-07-10 18:26:16,939 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:26:16,939 INFO L82 GeneralOperation]: Start isEquivalent. First operand 747 states. Second operand 678 states. [2020-07-10 18:26:16,939 INFO L74 IsIncluded]: Start isIncluded. First operand 747 states. Second operand 678 states. [2020-07-10 18:26:16,940 INFO L87 Difference]: Start difference. First operand 747 states. Second operand 678 states. [2020-07-10 18:26:16,972 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:16,972 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-10 18:26:16,973 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-10 18:26:16,975 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:16,975 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:16,975 INFO L74 IsIncluded]: Start isIncluded. First operand 678 states. Second operand 747 states. [2020-07-10 18:26:16,975 INFO L87 Difference]: Start difference. First operand 678 states. Second operand 747 states. [2020-07-10 18:26:17,007 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:17,008 INFO L93 Difference]: Finished difference Result 747 states and 841 transitions. [2020-07-10 18:26:17,008 INFO L276 IsEmpty]: Start isEmpty. Operand 747 states and 841 transitions. [2020-07-10 18:26:17,010 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:17,010 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:17,010 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:26:17,010 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:26:17,010 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 678 states. [2020-07-10 18:26:17,037 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 678 states to 678 states and 749 transitions. [2020-07-10 18:26:17,037 INFO L78 Accepts]: Start accepts. Automaton has 678 states and 749 transitions. Word has length 213 [2020-07-10 18:26:17,038 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:26:17,038 INFO L479 AbstractCegarLoop]: Abstraction has 678 states and 749 transitions. [2020-07-10 18:26:17,038 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 18:26:17,038 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 678 states and 749 transitions. [2020-07-10 18:26:20,944 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 749 edges. 749 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:20,945 INFO L276 IsEmpty]: Start isEmpty. Operand 678 states and 749 transitions. [2020-07-10 18:26:20,948 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 219 [2020-07-10 18:26:20,948 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:26:20,948 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:26:20,949 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:26:20,949 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:26:20,949 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:26:20,949 INFO L82 PathProgramCache]: Analyzing trace with hash -1328333390, now seen corresponding path program 1 times [2020-07-10 18:26:20,949 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:26:20,949 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [999877488] [2020-07-10 18:26:20,950 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:26:21,040 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,386 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:26:21,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-10 18:26:21,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-10 18:26:21,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-10 18:26:21,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-10 18:26:21,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-10 18:26:21,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-10 18:26:21,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-10 18:26:21,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-10 18:26:21,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-10 18:26:21,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-10 18:26:21,460 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-10 18:26:21,461 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-10 18:26:21,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-10 18:26:21,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-10 18:26:21,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-10 18:26:21,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-10 18:26:21,462 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-10 18:26:21,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-10 18:26:21,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-10 18:26:21,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-10 18:26:21,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-10 18:26:21,463 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-10 18:26:21,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-10 18:26:21,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-10 18:26:21,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-10 18:26:21,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-10 18:26:21,464 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-10 18:26:21,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-10 18:26:21,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-10 18:26:21,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-10 18:26:21,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-10 18:26:21,465 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-10 18:26:21,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-10 18:26:21,466 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-10 18:26:21,466 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-10 18:26:21,466 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-10 18:26:21,466 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-10 18:26:21,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-10 18:26:21,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-10 18:26:21,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-10 18:26:21,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-10 18:26:21,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-10 18:26:21,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-10 18:26:21,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-10 18:26:21,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-10 18:26:21,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-10 18:26:21,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-10 18:26:21,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-10 18:26:21,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-10 18:26:21,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-10 18:26:21,469 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-10 18:26:21,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-10 18:26:21,470 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-10 18:26:21,470 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-10 18:26:21,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-10 18:26:21,470 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-10 18:26:21,470 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-10 18:26:21,471 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,471 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,471 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-10 18:26:21,472 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,473 INFO L280 TraceCheckUtils]: 77: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,473 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,474 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,494 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,495 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,497 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-10 18:26:21,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-10 18:26:21,498 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-10 18:26:21,498 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,499 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,503 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,522 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,526 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,539 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,602 INFO L280 TraceCheckUtils]: 0: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:26:21,603 INFO L280 TraceCheckUtils]: 1: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:21,603 INFO L280 TraceCheckUtils]: 2: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:21,604 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,606 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,611 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,612 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-10 18:26:21,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-10 18:26:21,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-10 18:26:21,613 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,614 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,663 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-10 18:26:21,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,664 INFO L263 TraceCheckUtils]: 3: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-10 18:26:21,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,665 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,665 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,665 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,666 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,666 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,666 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,666 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,667 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-10 18:26:21,667 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,667 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,667 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,667 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,668 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-10 18:26:21,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,671 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-10 18:26:21,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,672 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-10 18:26:21,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,672 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-10 18:26:21,672 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,673 INFO L263 TraceCheckUtils]: 6: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-10 18:26:21,673 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,673 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,673 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,673 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,674 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,674 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,674 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,674 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,675 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,675 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-10 18:26:21,675 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,675 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,675 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,676 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,676 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-10 18:26:21,676 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,676 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,676 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,677 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,677 INFO L263 TraceCheckUtils]: 26: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,678 INFO L280 TraceCheckUtils]: 27: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,678 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,678 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-10 18:26:21,678 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,679 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-10 18:26:21,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-10 18:26:21,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-10 18:26:21,680 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,681 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,681 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-10 18:26:21,681 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-10 18:26:21,681 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,682 INFO L263 TraceCheckUtils]: 9: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-10 18:26:21,682 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,682 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,682 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,682 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,683 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,683 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,683 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,683 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,683 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,684 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-10 18:26:21,685 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,685 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,685 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,685 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,686 INFO L263 TraceCheckUtils]: 29: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,686 INFO L280 TraceCheckUtils]: 30: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,686 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,687 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-10 18:26:21,687 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,687 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-10 18:26:21,687 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,687 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-10 18:26:21,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-10 18:26:21,688 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-10 18:26:21,689 INFO L263 TraceCheckUtils]: 2: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,689 INFO L280 TraceCheckUtils]: 3: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-10 18:26:21,689 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L263 TraceCheckUtils]: 5: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,690 INFO L280 TraceCheckUtils]: 6: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L263 TraceCheckUtils]: 8: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-10 18:26:21,690 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L263 TraceCheckUtils]: 12: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,691 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,692 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,693 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-10 18:26:21,693 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,693 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,694 INFO L263 TraceCheckUtils]: 32: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,695 INFO L280 TraceCheckUtils]: 33: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,695 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,695 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-10 18:26:21,695 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,695 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-10 18:26:21,696 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,696 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-10 18:26:21,696 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,700 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,702 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,748 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-10 18:26:21,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-10 18:26:21,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:21,750 INFO L280 TraceCheckUtils]: 3: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:21,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:26:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:21,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,754 INFO L280 TraceCheckUtils]: 1: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,754 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-10 18:26:21,760 INFO L263 TraceCheckUtils]: 0: Hoare triple {27176#true} call ULTIMATE.init(); {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:26:21,760 INFO L280 TraceCheckUtils]: 1: Hoare triple {27343#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {27176#true} is VALID [2020-07-10 18:26:21,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {27176#true} #valid := #valid[0 := 0]; {27176#true} is VALID [2020-07-10 18:26:21,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {27176#true} assume 0 < #StackHeapBarrier; {27176#true} is VALID [2020-07-10 18:26:21,761 INFO L280 TraceCheckUtils]: 4: Hoare triple {27176#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {27176#true} is VALID [2020-07-10 18:26:21,762 INFO L280 TraceCheckUtils]: 5: Hoare triple {27176#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {27176#true} is VALID [2020-07-10 18:26:21,762 INFO L280 TraceCheckUtils]: 6: Hoare triple {27176#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {27176#true} is VALID [2020-07-10 18:26:21,762 INFO L280 TraceCheckUtils]: 7: Hoare triple {27176#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {27176#true} is VALID [2020-07-10 18:26:21,762 INFO L280 TraceCheckUtils]: 8: Hoare triple {27176#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {27176#true} is VALID [2020-07-10 18:26:21,763 INFO L280 TraceCheckUtils]: 9: Hoare triple {27176#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {27176#true} is VALID [2020-07-10 18:26:21,763 INFO L280 TraceCheckUtils]: 10: Hoare triple {27176#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {27176#true} is VALID [2020-07-10 18:26:21,763 INFO L280 TraceCheckUtils]: 11: Hoare triple {27176#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {27176#true} is VALID [2020-07-10 18:26:21,764 INFO L280 TraceCheckUtils]: 12: Hoare triple {27176#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {27176#true} is VALID [2020-07-10 18:26:21,764 INFO L280 TraceCheckUtils]: 13: Hoare triple {27176#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {27176#true} is VALID [2020-07-10 18:26:21,764 INFO L280 TraceCheckUtils]: 14: Hoare triple {27176#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {27176#true} is VALID [2020-07-10 18:26:21,764 INFO L280 TraceCheckUtils]: 15: Hoare triple {27176#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {27176#true} is VALID [2020-07-10 18:26:21,765 INFO L280 TraceCheckUtils]: 16: Hoare triple {27176#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {27176#true} is VALID [2020-07-10 18:26:21,765 INFO L280 TraceCheckUtils]: 17: Hoare triple {27176#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {27176#true} is VALID [2020-07-10 18:26:21,765 INFO L280 TraceCheckUtils]: 18: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {27176#true} is VALID [2020-07-10 18:26:21,766 INFO L280 TraceCheckUtils]: 19: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {27176#true} is VALID [2020-07-10 18:26:21,766 INFO L280 TraceCheckUtils]: 20: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {27176#true} is VALID [2020-07-10 18:26:21,766 INFO L280 TraceCheckUtils]: 21: Hoare triple {27176#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {27176#true} is VALID [2020-07-10 18:26:21,766 INFO L280 TraceCheckUtils]: 22: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {27176#true} is VALID [2020-07-10 18:26:21,767 INFO L280 TraceCheckUtils]: 23: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {27176#true} is VALID [2020-07-10 18:26:21,767 INFO L280 TraceCheckUtils]: 24: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {27176#true} is VALID [2020-07-10 18:26:21,767 INFO L280 TraceCheckUtils]: 25: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {27176#true} is VALID [2020-07-10 18:26:21,768 INFO L280 TraceCheckUtils]: 26: Hoare triple {27176#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {27176#true} is VALID [2020-07-10 18:26:21,768 INFO L280 TraceCheckUtils]: 27: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {27176#true} is VALID [2020-07-10 18:26:21,768 INFO L280 TraceCheckUtils]: 28: Hoare triple {27176#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {27176#true} is VALID [2020-07-10 18:26:21,768 INFO L280 TraceCheckUtils]: 29: Hoare triple {27176#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {27176#true} is VALID [2020-07-10 18:26:21,769 INFO L280 TraceCheckUtils]: 30: Hoare triple {27176#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {27176#true} is VALID [2020-07-10 18:26:21,769 INFO L280 TraceCheckUtils]: 31: Hoare triple {27176#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {27176#true} is VALID [2020-07-10 18:26:21,769 INFO L280 TraceCheckUtils]: 32: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {27176#true} is VALID [2020-07-10 18:26:21,770 INFO L280 TraceCheckUtils]: 33: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {27176#true} is VALID [2020-07-10 18:26:21,770 INFO L280 TraceCheckUtils]: 34: Hoare triple {27176#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {27176#true} is VALID [2020-07-10 18:26:21,770 INFO L280 TraceCheckUtils]: 35: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {27176#true} is VALID [2020-07-10 18:26:21,770 INFO L280 TraceCheckUtils]: 36: Hoare triple {27176#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {27176#true} is VALID [2020-07-10 18:26:21,771 INFO L280 TraceCheckUtils]: 37: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {27176#true} is VALID [2020-07-10 18:26:21,771 INFO L280 TraceCheckUtils]: 38: Hoare triple {27176#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {27176#true} is VALID [2020-07-10 18:26:21,771 INFO L280 TraceCheckUtils]: 39: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {27176#true} is VALID [2020-07-10 18:26:21,772 INFO L280 TraceCheckUtils]: 40: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {27176#true} is VALID [2020-07-10 18:26:21,772 INFO L280 TraceCheckUtils]: 41: Hoare triple {27176#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {27176#true} is VALID [2020-07-10 18:26:21,772 INFO L280 TraceCheckUtils]: 42: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {27176#true} is VALID [2020-07-10 18:26:21,772 INFO L280 TraceCheckUtils]: 43: Hoare triple {27176#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {27176#true} is VALID [2020-07-10 18:26:21,773 INFO L280 TraceCheckUtils]: 44: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {27176#true} is VALID [2020-07-10 18:26:21,773 INFO L280 TraceCheckUtils]: 45: Hoare triple {27176#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {27176#true} is VALID [2020-07-10 18:26:21,773 INFO L280 TraceCheckUtils]: 46: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {27176#true} is VALID [2020-07-10 18:26:21,774 INFO L280 TraceCheckUtils]: 47: Hoare triple {27176#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {27176#true} is VALID [2020-07-10 18:26:21,774 INFO L280 TraceCheckUtils]: 48: Hoare triple {27176#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {27176#true} is VALID [2020-07-10 18:26:21,774 INFO L280 TraceCheckUtils]: 49: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {27176#true} is VALID [2020-07-10 18:26:21,774 INFO L280 TraceCheckUtils]: 50: Hoare triple {27176#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {27176#true} is VALID [2020-07-10 18:26:21,775 INFO L280 TraceCheckUtils]: 51: Hoare triple {27176#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {27176#true} is VALID [2020-07-10 18:26:21,775 INFO L280 TraceCheckUtils]: 52: Hoare triple {27176#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {27176#true} is VALID [2020-07-10 18:26:21,775 INFO L280 TraceCheckUtils]: 53: Hoare triple {27176#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {27176#true} is VALID [2020-07-10 18:26:21,775 INFO L280 TraceCheckUtils]: 54: Hoare triple {27176#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {27176#true} is VALID [2020-07-10 18:26:21,776 INFO L280 TraceCheckUtils]: 55: Hoare triple {27176#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {27176#true} is VALID [2020-07-10 18:26:21,776 INFO L280 TraceCheckUtils]: 56: Hoare triple {27176#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {27176#true} is VALID [2020-07-10 18:26:21,776 INFO L280 TraceCheckUtils]: 57: Hoare triple {27176#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {27176#true} is VALID [2020-07-10 18:26:21,776 INFO L280 TraceCheckUtils]: 58: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {27176#true} is VALID [2020-07-10 18:26:21,776 INFO L280 TraceCheckUtils]: 59: Hoare triple {27176#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 60: Hoare triple {27176#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 61: Hoare triple {27176#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 62: Hoare triple {27176#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 63: Hoare triple {27176#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 64: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {27176#true} is VALID [2020-07-10 18:26:21,777 INFO L280 TraceCheckUtils]: 65: Hoare triple {27176#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 66: Hoare triple {27176#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 67: Hoare triple {27176#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 68: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 69: Hoare triple {27176#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 70: Hoare triple {27176#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {27176#true} is VALID [2020-07-10 18:26:21,778 INFO L280 TraceCheckUtils]: 71: Hoare triple {27176#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {27176#true} is VALID [2020-07-10 18:26:21,779 INFO L280 TraceCheckUtils]: 72: Hoare triple {27176#true} ~head~0.base, ~head~0.offset := 0, 0; {27176#true} is VALID [2020-07-10 18:26:21,779 INFO L280 TraceCheckUtils]: 73: Hoare triple {27176#true} ~pumpRunning~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,779 INFO L280 TraceCheckUtils]: 74: Hoare triple {27176#true} ~systemActive~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,779 INFO L280 TraceCheckUtils]: 75: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,780 INFO L280 TraceCheckUtils]: 76: Hoare triple {27176#true} ~cleanupTimeShifts~0 := 4; {27176#true} is VALID [2020-07-10 18:26:21,781 INFO L280 TraceCheckUtils]: 77: Hoare triple {27176#true} ~waterLevel~0 := 1; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,781 INFO L280 TraceCheckUtils]: 78: Hoare triple {27258#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,782 INFO L280 TraceCheckUtils]: 79: Hoare triple {27258#(= 1 ~waterLevel~0)} assume true; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,783 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {27258#(= 1 ~waterLevel~0)} {27176#true} #974#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,784 INFO L263 TraceCheckUtils]: 81: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,784 INFO L280 TraceCheckUtils]: 82: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~retValue_acc~9; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,785 INFO L280 TraceCheckUtils]: 83: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,785 INFO L263 TraceCheckUtils]: 84: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_helpers(); {27176#true} is VALID [2020-07-10 18:26:21,786 INFO L280 TraceCheckUtils]: 85: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,786 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #866#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,787 INFO L263 TraceCheckUtils]: 87: Hoare triple {27258#(= 1 ~waterLevel~0)} call select_features(); {27176#true} is VALID [2020-07-10 18:26:21,787 INFO L280 TraceCheckUtils]: 88: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,788 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #868#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,788 INFO L263 TraceCheckUtils]: 90: Hoare triple {27258#(= 1 ~waterLevel~0)} call #t~ret65 := valid_product(); {27176#true} is VALID [2020-07-10 18:26:21,788 INFO L280 TraceCheckUtils]: 91: Hoare triple {27176#true} havoc ~retValue_acc~8; {27176#true} is VALID [2020-07-10 18:26:21,789 INFO L280 TraceCheckUtils]: 92: Hoare triple {27176#true} ~retValue_acc~8 := 1; {27176#true} is VALID [2020-07-10 18:26:21,789 INFO L280 TraceCheckUtils]: 93: Hoare triple {27176#true} #res := ~retValue_acc~8; {27176#true} is VALID [2020-07-10 18:26:21,789 INFO L280 TraceCheckUtils]: 94: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,790 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #870#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,791 INFO L280 TraceCheckUtils]: 96: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,792 INFO L280 TraceCheckUtils]: 97: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,792 INFO L280 TraceCheckUtils]: 98: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~ret65; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,793 INFO L280 TraceCheckUtils]: 99: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,793 INFO L263 TraceCheckUtils]: 100: Hoare triple {27258#(= 1 ~waterLevel~0)} call setup(); {27176#true} is VALID [2020-07-10 18:26:21,793 INFO L280 TraceCheckUtils]: 101: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,794 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #872#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,795 INFO L263 TraceCheckUtils]: 103: Hoare triple {27258#(= 1 ~waterLevel~0)} call runTest(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,796 INFO L263 TraceCheckUtils]: 104: Hoare triple {27258#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:21,796 INFO L280 TraceCheckUtils]: 105: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {27176#true} is VALID [2020-07-10 18:26:21,796 INFO L280 TraceCheckUtils]: 106: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,797 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {27176#true} {27258#(= 1 ~waterLevel~0)} #964#return; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,798 INFO L263 TraceCheckUtils]: 108: Hoare triple {27258#(= 1 ~waterLevel~0)} call test(); {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,798 INFO L280 TraceCheckUtils]: 109: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,799 INFO L280 TraceCheckUtils]: 110: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,799 INFO L280 TraceCheckUtils]: 111: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,800 INFO L280 TraceCheckUtils]: 112: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,800 INFO L280 TraceCheckUtils]: 113: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,801 INFO L280 TraceCheckUtils]: 114: Hoare triple {27258#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,802 INFO L280 TraceCheckUtils]: 115: Hoare triple {27258#(= 1 ~waterLevel~0)} assume !false; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,802 INFO L280 TraceCheckUtils]: 116: Hoare triple {27258#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,803 INFO L280 TraceCheckUtils]: 117: Hoare triple {27258#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,804 INFO L280 TraceCheckUtils]: 118: Hoare triple {27258#(= 1 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,806 INFO L280 TraceCheckUtils]: 119: Hoare triple {27258#(= 1 ~waterLevel~0)} havoc #t~nondet58; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,807 INFO L280 TraceCheckUtils]: 120: Hoare triple {27258#(= 1 ~waterLevel~0)} assume 0 != ~tmp~8; {27258#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,808 INFO L263 TraceCheckUtils]: 121: Hoare triple {27258#(= 1 ~waterLevel~0)} call waterRise(); {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:26:21,809 INFO L280 TraceCheckUtils]: 122: Hoare triple {27345#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:26:21,810 INFO L280 TraceCheckUtils]: 123: Hoare triple {27346#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:21,811 INFO L280 TraceCheckUtils]: 124: Hoare triple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:21,812 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {27347#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {27258#(= 1 ~waterLevel~0)} #916#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,813 INFO L280 TraceCheckUtils]: 126: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,814 INFO L280 TraceCheckUtils]: 127: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,815 INFO L280 TraceCheckUtils]: 128: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet59; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,815 INFO L280 TraceCheckUtils]: 129: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,816 INFO L280 TraceCheckUtils]: 130: Hoare triple {27277#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,817 INFO L280 TraceCheckUtils]: 131: Hoare triple {27277#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,817 INFO L280 TraceCheckUtils]: 132: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc #t~nondet60; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,818 INFO L280 TraceCheckUtils]: 133: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,819 INFO L263 TraceCheckUtils]: 134: Hoare triple {27277#(= 2 ~waterLevel~0)} call timeShift(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,820 INFO L263 TraceCheckUtils]: 135: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:21,820 INFO L263 TraceCheckUtils]: 136: Hoare triple {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {27176#true} is VALID [2020-07-10 18:26:21,820 INFO L280 TraceCheckUtils]: 137: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,820 INFO L280 TraceCheckUtils]: 138: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L280 TraceCheckUtils]: 139: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L280 TraceCheckUtils]: 140: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {27176#true} {27344#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L280 TraceCheckUtils]: 142: Hoare triple {27176#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L280 TraceCheckUtils]: 143: Hoare triple {27176#true} ~switchedOnBeforeTS~0 := #t~ret62; {27176#true} is VALID [2020-07-10 18:26:21,821 INFO L280 TraceCheckUtils]: 144: Hoare triple {27176#true} havoc #t~ret62; {27176#true} is VALID [2020-07-10 18:26:21,822 INFO L280 TraceCheckUtils]: 145: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,822 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #926#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,823 INFO L280 TraceCheckUtils]: 147: Hoare triple {27277#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,823 INFO L280 TraceCheckUtils]: 148: Hoare triple {27277#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,824 INFO L263 TraceCheckUtils]: 149: Hoare triple {27277#(= 2 ~waterLevel~0)} call processEnvironment(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,824 INFO L280 TraceCheckUtils]: 150: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {27176#true} is VALID [2020-07-10 18:26:21,824 INFO L280 TraceCheckUtils]: 151: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-10 18:26:21,825 INFO L263 TraceCheckUtils]: 152: Hoare triple {27176#true} call processEnvironment__wrappee__lowWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,825 INFO L280 TraceCheckUtils]: 153: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {27176#true} is VALID [2020-07-10 18:26:21,825 INFO L280 TraceCheckUtils]: 154: Hoare triple {27176#true} assume !(0 != ~pumpRunning~0); {27176#true} is VALID [2020-07-10 18:26:21,826 INFO L263 TraceCheckUtils]: 155: Hoare triple {27176#true} call processEnvironment__wrappee__highWaterSensor(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,826 INFO L280 TraceCheckUtils]: 156: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,826 INFO L280 TraceCheckUtils]: 157: Hoare triple {27176#true} assume 0 == ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,826 INFO L263 TraceCheckUtils]: 158: Hoare triple {27176#true} call #t~ret35 := isHighWaterLevel(); {27176#true} is VALID [2020-07-10 18:26:21,827 INFO L280 TraceCheckUtils]: 159: Hoare triple {27176#true} havoc ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,827 INFO L280 TraceCheckUtils]: 160: Hoare triple {27176#true} havoc ~tmp~6; {27176#true} is VALID [2020-07-10 18:26:21,827 INFO L280 TraceCheckUtils]: 161: Hoare triple {27176#true} havoc ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,828 INFO L263 TraceCheckUtils]: 162: Hoare triple {27176#true} call #t~ret55 := isHighWaterSensorDry(); {27176#true} is VALID [2020-07-10 18:26:21,828 INFO L280 TraceCheckUtils]: 163: Hoare triple {27176#true} havoc ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,828 INFO L280 TraceCheckUtils]: 164: Hoare triple {27176#true} assume !(~waterLevel~0 < 2); {27176#true} is VALID [2020-07-10 18:26:21,828 INFO L280 TraceCheckUtils]: 165: Hoare triple {27176#true} ~retValue_acc~12 := 0; {27176#true} is VALID [2020-07-10 18:26:21,829 INFO L280 TraceCheckUtils]: 166: Hoare triple {27176#true} #res := ~retValue_acc~12; {27176#true} is VALID [2020-07-10 18:26:21,829 INFO L280 TraceCheckUtils]: 167: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,829 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {27176#true} {27176#true} #924#return; {27176#true} is VALID [2020-07-10 18:26:21,830 INFO L280 TraceCheckUtils]: 169: Hoare triple {27176#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,830 INFO L280 TraceCheckUtils]: 170: Hoare triple {27176#true} ~tmp~6 := #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,830 INFO L280 TraceCheckUtils]: 171: Hoare triple {27176#true} havoc #t~ret55; {27176#true} is VALID [2020-07-10 18:26:21,832 INFO L280 TraceCheckUtils]: 172: Hoare triple {27176#true} assume !(0 != ~tmp~6); {27176#true} is VALID [2020-07-10 18:26:21,832 INFO L280 TraceCheckUtils]: 173: Hoare triple {27176#true} ~tmp___0~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,832 INFO L280 TraceCheckUtils]: 174: Hoare triple {27176#true} ~retValue_acc~5 := ~tmp___0~0; {27176#true} is VALID [2020-07-10 18:26:21,833 INFO L280 TraceCheckUtils]: 175: Hoare triple {27176#true} #res := ~retValue_acc~5; {27176#true} is VALID [2020-07-10 18:26:21,833 INFO L280 TraceCheckUtils]: 176: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,833 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {27176#true} {27176#true} #938#return; {27176#true} is VALID [2020-07-10 18:26:21,833 INFO L280 TraceCheckUtils]: 178: Hoare triple {27176#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {27176#true} is VALID [2020-07-10 18:26:21,834 INFO L280 TraceCheckUtils]: 179: Hoare triple {27176#true} ~tmp~3 := #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,834 INFO L280 TraceCheckUtils]: 180: Hoare triple {27176#true} havoc #t~ret35; {27176#true} is VALID [2020-07-10 18:26:21,834 INFO L280 TraceCheckUtils]: 181: Hoare triple {27176#true} assume 0 != ~tmp~3; {27176#true} is VALID [2020-07-10 18:26:21,836 INFO L263 TraceCheckUtils]: 182: Hoare triple {27176#true} call activatePump(); {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:21,836 INFO L280 TraceCheckUtils]: 183: Hoare triple {27353#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {27176#true} is VALID [2020-07-10 18:26:21,836 INFO L280 TraceCheckUtils]: 184: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,837 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {27176#true} {27176#true} #940#return; {27176#true} is VALID [2020-07-10 18:26:21,837 INFO L280 TraceCheckUtils]: 186: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,837 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {27176#true} {27176#true} #952#return; {27176#true} is VALID [2020-07-10 18:26:21,837 INFO L280 TraceCheckUtils]: 188: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,838 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {27176#true} {27176#true} #914#return; {27176#true} is VALID [2020-07-10 18:26:21,838 INFO L280 TraceCheckUtils]: 190: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,839 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {27176#true} {27277#(= 2 ~waterLevel~0)} #930#return; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,840 INFO L263 TraceCheckUtils]: 192: Hoare triple {27277#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,840 INFO L280 TraceCheckUtils]: 193: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp~9; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,841 INFO L280 TraceCheckUtils]: 194: Hoare triple {27277#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {27277#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:21,841 INFO L263 TraceCheckUtils]: 195: Hoare triple {27277#(= 2 ~waterLevel~0)} call #t~ret63 := getWaterLevel(); {27176#true} is VALID [2020-07-10 18:26:21,841 INFO L280 TraceCheckUtils]: 196: Hoare triple {27176#true} havoc ~retValue_acc~11; {27176#true} is VALID [2020-07-10 18:26:21,843 INFO L280 TraceCheckUtils]: 197: Hoare triple {27176#true} ~retValue_acc~11 := ~waterLevel~0; {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} is VALID [2020-07-10 18:26:21,843 INFO L280 TraceCheckUtils]: 198: Hoare triple {27451#(= ~waterLevel~0 getWaterLevel_~retValue_acc~11)} #res := ~retValue_acc~11; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:21,844 INFO L280 TraceCheckUtils]: 199: Hoare triple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {27452#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:21,845 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {27452#(= |getWaterLevel_#res| ~waterLevel~0)} {27277#(= 2 ~waterLevel~0)} #956#return; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:26:21,846 INFO L280 TraceCheckUtils]: 201: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} is VALID [2020-07-10 18:26:21,846 INFO L280 TraceCheckUtils]: 202: Hoare triple {27336#(= 2 |__utac_acc__Specification5_spec__3_#t~ret63|)} ~tmp~9 := #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:26:21,847 INFO L280 TraceCheckUtils]: 203: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret63; {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-10 18:26:21,847 INFO L280 TraceCheckUtils]: 204: Hoare triple {27337#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {27177#false} is VALID [2020-07-10 18:26:21,848 INFO L263 TraceCheckUtils]: 205: Hoare triple {27177#false} call #t~ret64 := isPumpRunning(); {27176#true} is VALID [2020-07-10 18:26:21,848 INFO L280 TraceCheckUtils]: 206: Hoare triple {27176#true} havoc ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,848 INFO L280 TraceCheckUtils]: 207: Hoare triple {27176#true} ~retValue_acc~4 := ~pumpRunning~0; {27176#true} is VALID [2020-07-10 18:26:21,848 INFO L280 TraceCheckUtils]: 208: Hoare triple {27176#true} #res := ~retValue_acc~4; {27176#true} is VALID [2020-07-10 18:26:21,848 INFO L280 TraceCheckUtils]: 209: Hoare triple {27176#true} assume true; {27176#true} is VALID [2020-07-10 18:26:21,848 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {27176#true} {27177#false} #958#return; {27177#false} is VALID [2020-07-10 18:26:21,849 INFO L280 TraceCheckUtils]: 211: Hoare triple {27177#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {27177#false} is VALID [2020-07-10 18:26:21,849 INFO L280 TraceCheckUtils]: 212: Hoare triple {27177#false} ~tmp___0~3 := #t~ret64; {27177#false} is VALID [2020-07-10 18:26:21,849 INFO L280 TraceCheckUtils]: 213: Hoare triple {27177#false} havoc #t~ret64; {27177#false} is VALID [2020-07-10 18:26:21,850 INFO L280 TraceCheckUtils]: 214: Hoare triple {27177#false} assume 0 != ~tmp___0~3; {27177#false} is VALID [2020-07-10 18:26:21,850 INFO L280 TraceCheckUtils]: 215: Hoare triple {27177#false} assume 0 == ~switchedOnBeforeTS~0; {27177#false} is VALID [2020-07-10 18:26:21,850 INFO L263 TraceCheckUtils]: 216: Hoare triple {27177#false} call __automaton_fail(); {27177#false} is VALID [2020-07-10 18:26:21,850 INFO L280 TraceCheckUtils]: 217: Hoare triple {27177#false} assume !false; {27177#false} is VALID [2020-07-10 18:26:21,905 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 18:26:21,905 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:26:21,906 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [999877488] [2020-07-10 18:26:21,906 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:26:21,906 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:26:21,906 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2051808910] [2020-07-10 18:26:21,907 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-10 18:26:21,907 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:26:21,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:26:22,133 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 214 edges. 214 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:22,133 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:26:22,133 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:26:22,134 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:26:22,134 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:26:22,134 INFO L87 Difference]: Start difference. First operand 678 states and 749 transitions. Second operand 14 states. [2020-07-10 18:26:23,650 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:26:30,044 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:43,918 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:26:44,610 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:26:45,674 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:26:46,142 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:26:46,895 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:26:47,509 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:26:48,293 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:26:48,686 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:09,910 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:27:10,318 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:11,561 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:27:13,958 WARN L193 SmtUtils]: Spent 430.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:27:29,337 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:27:30,106 WARN L193 SmtUtils]: Spent 460.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:27:32,171 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:27:38,839 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:27:38,839 INFO L93 Difference]: Finished difference Result 1870 states and 2152 transitions. [2020-07-10 18:27:38,839 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 43 states. [2020-07-10 18:27:38,840 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 218 [2020-07-10 18:27:38,840 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:27:38,840 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:27:38,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-10 18:27:38,848 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:27:38,860 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 43 states to 43 states and 1155 transitions. [2020-07-10 18:27:38,861 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 43 states and 1155 transitions. [2020-07-10 18:27:42,650 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1155 edges. 1155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:27:42,729 INFO L225 Difference]: With dead ends: 1870 [2020-07-10 18:27:42,729 INFO L226 Difference]: Without dead ends: 1415 [2020-07-10 18:27:42,731 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 92 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 47 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 604 ImplicationChecksByTransitivity, 7.6s TimeCoverageRelationStatistics Valid=499, Invalid=1853, Unknown=0, NotChecked=0, Total=2352 [2020-07-10 18:27:42,733 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1415 states. [2020-07-10 18:28:15,621 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1415 to 1235. [2020-07-10 18:28:15,621 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:28:15,621 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1415 states. Second operand 1235 states. [2020-07-10 18:28:15,621 INFO L74 IsIncluded]: Start isIncluded. First operand 1415 states. Second operand 1235 states. [2020-07-10 18:28:15,621 INFO L87 Difference]: Start difference. First operand 1415 states. Second operand 1235 states. [2020-07-10 18:28:15,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:15,691 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-10 18:28:15,691 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-10 18:28:15,695 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:15,695 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:15,695 INFO L74 IsIncluded]: Start isIncluded. First operand 1235 states. Second operand 1415 states. [2020-07-10 18:28:15,695 INFO L87 Difference]: Start difference. First operand 1235 states. Second operand 1415 states. [2020-07-10 18:28:15,809 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:15,809 INFO L93 Difference]: Finished difference Result 1415 states and 1583 transitions. [2020-07-10 18:28:15,809 INFO L276 IsEmpty]: Start isEmpty. Operand 1415 states and 1583 transitions. [2020-07-10 18:28:15,812 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:15,813 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:15,813 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:28:15,813 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:28:15,813 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1235 states. [2020-07-10 18:28:15,902 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1235 states to 1235 states and 1353 transitions. [2020-07-10 18:28:15,903 INFO L78 Accepts]: Start accepts. Automaton has 1235 states and 1353 transitions. Word has length 218 [2020-07-10 18:28:15,904 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:28:15,904 INFO L479 AbstractCegarLoop]: Abstraction has 1235 states and 1353 transitions. [2020-07-10 18:28:15,904 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:28:15,904 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1235 states and 1353 transitions. [2020-07-10 18:28:23,652 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1353 edges. 1353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:23,652 INFO L276 IsEmpty]: Start isEmpty. Operand 1235 states and 1353 transitions. [2020-07-10 18:28:23,657 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 329 [2020-07-10 18:28:23,657 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:28:23,658 INFO L422 BasicCegarLoop]: trace histogram [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, 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 18:28:23,658 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:28:23,658 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:28:23,658 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:28:23,658 INFO L82 PathProgramCache]: Analyzing trace with hash 1512699438, now seen corresponding path program 1 times [2020-07-10 18:28:23,659 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:28:23,659 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1188742783] [2020-07-10 18:28:23,659 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:28:23,755 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,101 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:28:24,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-10 18:28:24,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-10 18:28:24,163 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-10 18:28:24,164 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-10 18:28:24,165 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-10 18:28:24,166 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-10 18:28:24,167 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-10 18:28:24,168 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-10 18:28:24,168 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-10 18:28:24,168 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-10 18:28:24,168 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-10 18:28:24,169 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-10 18:28:24,170 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-10 18:28:24,170 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-10 18:28:24,170 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-10 18:28:24,170 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-10 18:28:24,170 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-10 18:28:24,171 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-10 18:28:24,172 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-10 18:28:24,172 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-10 18:28:24,172 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-10 18:28:24,172 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-10 18:28:24,173 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-10 18:28:24,173 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-10 18:28:24,173 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-10 18:28:24,173 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-10 18:28:24,173 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-10 18:28:24,174 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-10 18:28:24,174 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-10 18:28:24,174 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-10 18:28:24,174 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-10 18:28:24,174 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,175 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,175 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,175 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-10 18:28:24,175 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,175 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,176 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,176 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-10 18:28:24,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,182 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-10 18:28:24,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,184 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-10 18:28:24,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,242 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-10 18:28:24,243 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:28:24,243 INFO L280 TraceCheckUtils]: 2: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:24,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:24,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:28:24,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,248 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-10 18:28:24,262 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,264 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-10 18:28:24,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-10 18:28:24,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,281 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-10 18:28:24,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,337 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,337 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,338 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,338 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-10 18:28:24,338 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,338 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,339 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,339 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-10 18:28:24,339 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,339 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,340 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,340 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,340 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-10 18:28:24,358 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,400 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,400 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,400 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,401 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,401 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,401 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,401 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,402 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,402 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,402 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,402 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,403 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,403 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,403 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,404 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,404 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,404 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,405 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,405 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,405 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,406 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,415 INFO L280 TraceCheckUtils]: 1: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,416 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,416 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,416 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,417 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,417 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,417 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,417 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,418 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,418 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,418 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,418 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,418 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,419 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,419 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,419 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,419 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,420 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,420 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,420 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,420 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,421 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,421 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,421 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,422 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,422 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,422 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,423 INFO L263 TraceCheckUtils]: 26: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,423 INFO L280 TraceCheckUtils]: 27: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,424 INFO L280 TraceCheckUtils]: 28: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,425 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,425 INFO L280 TraceCheckUtils]: 30: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,426 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,427 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,428 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,429 INFO L263 TraceCheckUtils]: 9: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,429 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,429 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,430 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,430 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,430 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,431 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,431 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,431 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,432 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,432 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,432 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,433 INFO L263 TraceCheckUtils]: 29: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,435 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,436 INFO L280 TraceCheckUtils]: 33: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,436 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,437 INFO L280 TraceCheckUtils]: 35: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,437 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-10 18:28:24,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,439 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,440 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,440 INFO L263 TraceCheckUtils]: 5: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,441 INFO L263 TraceCheckUtils]: 8: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,442 INFO L263 TraceCheckUtils]: 12: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,443 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,443 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,444 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,444 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,445 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,446 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,447 INFO L263 TraceCheckUtils]: 32: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,447 INFO L280 TraceCheckUtils]: 33: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,448 INFO L280 TraceCheckUtils]: 34: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,448 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,449 INFO L280 TraceCheckUtils]: 36: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,449 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,450 INFO L280 TraceCheckUtils]: 38: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,450 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,451 INFO L280 TraceCheckUtils]: 40: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,451 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,461 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-10 18:28:24,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-10 18:28:24,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-10 18:28:24,468 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,469 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-10 18:28:24,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,470 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-10 18:28:24,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,472 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:24,473 INFO L263 TraceCheckUtils]: 1: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,473 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,473 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,474 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,475 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-10 18:28:24,475 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,475 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-10 18:28:24,476 INFO L263 TraceCheckUtils]: 14: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,476 INFO L280 TraceCheckUtils]: 15: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-10 18:28:24,476 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,477 INFO L263 TraceCheckUtils]: 17: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,477 INFO L280 TraceCheckUtils]: 18: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,477 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,478 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,478 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,478 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,478 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,479 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,479 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,479 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,479 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,479 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,480 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,480 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,480 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,480 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,480 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,481 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,481 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,481 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,481 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,481 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,482 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,482 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,482 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,483 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,483 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,484 INFO L263 TraceCheckUtils]: 47: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,485 INFO L280 TraceCheckUtils]: 48: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,486 INFO L280 TraceCheckUtils]: 49: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,487 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,487 INFO L280 TraceCheckUtils]: 51: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,488 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,488 INFO L280 TraceCheckUtils]: 53: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,489 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,489 INFO L280 TraceCheckUtils]: 55: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,490 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,490 INFO L263 TraceCheckUtils]: 57: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-10 18:28:24,490 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-10 18:28:24,491 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-10 18:28:24,491 INFO L263 TraceCheckUtils]: 60: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,491 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,491 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,491 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,492 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,492 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-10 18:28:24,492 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,492 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,492 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,493 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-10 18:28:24,493 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,493 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,494 INFO L280 TraceCheckUtils]: 72: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,495 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,688 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,689 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,689 INFO L280 TraceCheckUtils]: 2: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,690 INFO L280 TraceCheckUtils]: 3: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,691 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:28:24,692 INFO L263 TraceCheckUtils]: 0: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,693 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,695 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:28:24,696 INFO L280 TraceCheckUtils]: 6: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:28:24,697 INFO L280 TraceCheckUtils]: 7: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,697 INFO L280 TraceCheckUtils]: 8: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,698 INFO L280 TraceCheckUtils]: 9: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,699 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,704 INFO L280 TraceCheckUtils]: 0: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-10 18:28:24,705 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-10 18:28:24,705 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,706 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,708 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,720 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-10 18:28:24,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,721 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-10 18:28:24,721 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,721 INFO L263 TraceCheckUtils]: 1: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-10 18:28:24,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,722 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-10 18:28:24,722 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,722 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,723 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-10 18:28:24,723 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,723 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,723 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,724 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,724 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,724 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-10 18:28:24,727 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,738 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,738 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-10 18:28:24,739 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,739 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-10 18:28:24,740 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,740 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,740 INFO L263 TraceCheckUtils]: 3: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,741 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,741 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-10 18:28:24,741 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,741 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,742 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-10 18:28:24,742 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,742 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,742 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,742 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,743 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-10 18:28:24,743 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,743 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,743 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,743 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-10 18:28:24,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-10 18:28:24,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,751 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-10 18:28:24,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,751 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-10 18:28:24,752 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,752 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-10 18:28:24,752 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,753 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,754 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,754 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,754 INFO L263 TraceCheckUtils]: 6: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,755 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-10 18:28:24,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,755 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,755 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-10 18:28:24,756 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,756 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,756 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,756 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-10 18:28:24,757 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,757 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,757 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,757 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-10 18:28:24,757 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,758 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,758 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,758 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-10 18:28:24,760 INFO L263 TraceCheckUtils]: 25: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,760 INFO L280 TraceCheckUtils]: 26: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,761 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,761 INFO L263 TraceCheckUtils]: 28: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-10 18:28:24,761 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,761 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-10 18:28:24,762 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,762 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-10 18:28:24,762 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,763 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-10 18:28:24,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-10 18:28:24,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,764 INFO L263 TraceCheckUtils]: 2: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-10 18:28:24,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,765 INFO L263 TraceCheckUtils]: 4: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-10 18:28:24,765 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-10 18:28:24,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,766 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-10 18:28:24,766 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,766 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,766 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,767 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,767 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,767 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-10 18:28:24,767 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,767 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-10 18:28:24,768 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-10 18:28:24,768 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-10 18:28:24,769 INFO L263 TraceCheckUtils]: 20: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,769 INFO L280 TraceCheckUtils]: 21: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,769 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,769 INFO L263 TraceCheckUtils]: 23: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,769 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,770 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,770 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,770 INFO L263 TraceCheckUtils]: 27: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,770 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,771 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-10 18:28:24,771 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,771 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,771 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-10 18:28:24,771 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,772 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,772 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,772 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,772 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-10 18:28:24,772 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,773 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,774 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-10 18:28:24,775 INFO L263 TraceCheckUtils]: 46: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,775 INFO L280 TraceCheckUtils]: 47: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,775 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,776 INFO L263 TraceCheckUtils]: 49: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-10 18:28:24,776 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,776 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-10 18:28:24,776 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,777 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-10 18:28:24,777 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,777 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-10 18:28:24,777 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,779 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,785 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,787 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,788 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:24,791 INFO L280 TraceCheckUtils]: 0: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,792 INFO L280 TraceCheckUtils]: 1: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,792 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,792 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,794 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,800 INFO L263 TraceCheckUtils]: 0: Hoare triple {36575#true} call ULTIMATE.init(); {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:28:24,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {36836#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {36575#true} is VALID [2020-07-10 18:28:24,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {36575#true} #valid := #valid[0 := 0]; {36575#true} is VALID [2020-07-10 18:28:24,801 INFO L280 TraceCheckUtils]: 3: Hoare triple {36575#true} assume 0 < #StackHeapBarrier; {36575#true} is VALID [2020-07-10 18:28:24,801 INFO L280 TraceCheckUtils]: 4: Hoare triple {36575#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {36575#true} is VALID [2020-07-10 18:28:24,801 INFO L280 TraceCheckUtils]: 5: Hoare triple {36575#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {36575#true} is VALID [2020-07-10 18:28:24,801 INFO L280 TraceCheckUtils]: 6: Hoare triple {36575#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {36575#true} is VALID [2020-07-10 18:28:24,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {36575#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {36575#true} is VALID [2020-07-10 18:28:24,802 INFO L280 TraceCheckUtils]: 8: Hoare triple {36575#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {36575#true} is VALID [2020-07-10 18:28:24,802 INFO L280 TraceCheckUtils]: 9: Hoare triple {36575#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {36575#true} is VALID [2020-07-10 18:28:24,802 INFO L280 TraceCheckUtils]: 10: Hoare triple {36575#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {36575#true} is VALID [2020-07-10 18:28:24,802 INFO L280 TraceCheckUtils]: 11: Hoare triple {36575#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {36575#true} is VALID [2020-07-10 18:28:24,802 INFO L280 TraceCheckUtils]: 12: Hoare triple {36575#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 13: Hoare triple {36575#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 14: Hoare triple {36575#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 15: Hoare triple {36575#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 16: Hoare triple {36575#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 17: Hoare triple {36575#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {36575#true} is VALID [2020-07-10 18:28:24,803 INFO L280 TraceCheckUtils]: 18: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 19: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 20: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 21: Hoare triple {36575#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 22: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 23: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {36575#true} is VALID [2020-07-10 18:28:24,804 INFO L280 TraceCheckUtils]: 24: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 25: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 26: Hoare triple {36575#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 27: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 28: Hoare triple {36575#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 29: Hoare triple {36575#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {36575#true} is VALID [2020-07-10 18:28:24,805 INFO L280 TraceCheckUtils]: 30: Hoare triple {36575#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {36575#true} is VALID [2020-07-10 18:28:24,806 INFO L280 TraceCheckUtils]: 31: Hoare triple {36575#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {36575#true} is VALID [2020-07-10 18:28:24,806 INFO L280 TraceCheckUtils]: 32: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {36575#true} is VALID [2020-07-10 18:28:24,806 INFO L280 TraceCheckUtils]: 33: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {36575#true} is VALID [2020-07-10 18:28:24,806 INFO L280 TraceCheckUtils]: 34: Hoare triple {36575#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {36575#true} is VALID [2020-07-10 18:28:24,806 INFO L280 TraceCheckUtils]: 35: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 36: Hoare triple {36575#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 37: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 38: Hoare triple {36575#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 39: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 40: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {36575#true} is VALID [2020-07-10 18:28:24,807 INFO L280 TraceCheckUtils]: 41: Hoare triple {36575#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {36575#true} is VALID [2020-07-10 18:28:24,808 INFO L280 TraceCheckUtils]: 42: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {36575#true} is VALID [2020-07-10 18:28:24,808 INFO L280 TraceCheckUtils]: 43: Hoare triple {36575#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {36575#true} is VALID [2020-07-10 18:28:24,808 INFO L280 TraceCheckUtils]: 44: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {36575#true} is VALID [2020-07-10 18:28:24,808 INFO L280 TraceCheckUtils]: 45: Hoare triple {36575#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {36575#true} is VALID [2020-07-10 18:28:24,808 INFO L280 TraceCheckUtils]: 46: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {36575#true} is VALID [2020-07-10 18:28:24,809 INFO L280 TraceCheckUtils]: 47: Hoare triple {36575#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {36575#true} is VALID [2020-07-10 18:28:24,809 INFO L280 TraceCheckUtils]: 48: Hoare triple {36575#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {36575#true} is VALID [2020-07-10 18:28:24,809 INFO L280 TraceCheckUtils]: 49: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {36575#true} is VALID [2020-07-10 18:28:24,809 INFO L280 TraceCheckUtils]: 50: Hoare triple {36575#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {36575#true} is VALID [2020-07-10 18:28:24,809 INFO L280 TraceCheckUtils]: 51: Hoare triple {36575#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 52: Hoare triple {36575#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 53: Hoare triple {36575#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 54: Hoare triple {36575#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 55: Hoare triple {36575#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 56: Hoare triple {36575#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {36575#true} is VALID [2020-07-10 18:28:24,810 INFO L280 TraceCheckUtils]: 57: Hoare triple {36575#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {36575#true} is VALID [2020-07-10 18:28:24,811 INFO L280 TraceCheckUtils]: 58: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {36575#true} is VALID [2020-07-10 18:28:24,811 INFO L280 TraceCheckUtils]: 59: Hoare triple {36575#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {36575#true} is VALID [2020-07-10 18:28:24,811 INFO L280 TraceCheckUtils]: 60: Hoare triple {36575#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {36575#true} is VALID [2020-07-10 18:28:24,811 INFO L280 TraceCheckUtils]: 61: Hoare triple {36575#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {36575#true} is VALID [2020-07-10 18:28:24,811 INFO L280 TraceCheckUtils]: 62: Hoare triple {36575#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 63: Hoare triple {36575#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 64: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 65: Hoare triple {36575#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 66: Hoare triple {36575#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 67: Hoare triple {36575#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {36575#true} is VALID [2020-07-10 18:28:24,812 INFO L280 TraceCheckUtils]: 68: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {36575#true} is VALID [2020-07-10 18:28:24,813 INFO L280 TraceCheckUtils]: 69: Hoare triple {36575#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {36575#true} is VALID [2020-07-10 18:28:24,813 INFO L280 TraceCheckUtils]: 70: Hoare triple {36575#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {36575#true} is VALID [2020-07-10 18:28:24,813 INFO L280 TraceCheckUtils]: 71: Hoare triple {36575#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {36575#true} is VALID [2020-07-10 18:28:24,813 INFO L280 TraceCheckUtils]: 72: Hoare triple {36575#true} ~head~0.base, ~head~0.offset := 0, 0; {36575#true} is VALID [2020-07-10 18:28:24,813 INFO L280 TraceCheckUtils]: 73: Hoare triple {36575#true} ~pumpRunning~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,814 INFO L280 TraceCheckUtils]: 74: Hoare triple {36575#true} ~systemActive~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,814 INFO L280 TraceCheckUtils]: 75: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,814 INFO L280 TraceCheckUtils]: 76: Hoare triple {36575#true} ~cleanupTimeShifts~0 := 4; {36575#true} is VALID [2020-07-10 18:28:24,814 INFO L280 TraceCheckUtils]: 77: Hoare triple {36575#true} ~waterLevel~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,814 INFO L280 TraceCheckUtils]: 78: Hoare triple {36575#true} ~methaneLevelCritical~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,815 INFO L280 TraceCheckUtils]: 79: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,815 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36575#true} {36575#true} #974#return; {36575#true} is VALID [2020-07-10 18:28:24,815 INFO L263 TraceCheckUtils]: 81: Hoare triple {36575#true} call #t~ret76 := main(); {36575#true} is VALID [2020-07-10 18:28:24,815 INFO L280 TraceCheckUtils]: 82: Hoare triple {36575#true} havoc ~retValue_acc~9; {36575#true} is VALID [2020-07-10 18:28:24,816 INFO L280 TraceCheckUtils]: 83: Hoare triple {36575#true} havoc ~tmp~10; {36575#true} is VALID [2020-07-10 18:28:24,816 INFO L263 TraceCheckUtils]: 84: Hoare triple {36575#true} call select_helpers(); {36575#true} is VALID [2020-07-10 18:28:24,816 INFO L280 TraceCheckUtils]: 85: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,816 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36575#true} {36575#true} #866#return; {36575#true} is VALID [2020-07-10 18:28:24,816 INFO L263 TraceCheckUtils]: 87: Hoare triple {36575#true} call select_features(); {36575#true} is VALID [2020-07-10 18:28:24,817 INFO L280 TraceCheckUtils]: 88: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,817 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36575#true} {36575#true} #868#return; {36575#true} is VALID [2020-07-10 18:28:24,817 INFO L263 TraceCheckUtils]: 90: Hoare triple {36575#true} call #t~ret65 := valid_product(); {36575#true} is VALID [2020-07-10 18:28:24,817 INFO L280 TraceCheckUtils]: 91: Hoare triple {36575#true} havoc ~retValue_acc~8; {36575#true} is VALID [2020-07-10 18:28:24,821 INFO L280 TraceCheckUtils]: 92: Hoare triple {36575#true} ~retValue_acc~8 := 1; {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:28:24,822 INFO L280 TraceCheckUtils]: 93: Hoare triple {36837#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:24,823 INFO L280 TraceCheckUtils]: 94: Hoare triple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:24,824 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36838#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {36575#true} #870#return; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:28:24,824 INFO L280 TraceCheckUtils]: 96: Hoare triple {36666#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {36666#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:28:24,825 INFO L280 TraceCheckUtils]: 97: Hoare triple {36666#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:28:24,825 INFO L280 TraceCheckUtils]: 98: Hoare triple {36667#(= 1 main_~tmp~10)} havoc #t~ret65; {36667#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:28:24,826 INFO L280 TraceCheckUtils]: 99: Hoare triple {36667#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {36575#true} is VALID [2020-07-10 18:28:24,826 INFO L263 TraceCheckUtils]: 100: Hoare triple {36575#true} call setup(); {36575#true} is VALID [2020-07-10 18:28:24,826 INFO L280 TraceCheckUtils]: 101: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,826 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36575#true} {36575#true} #872#return; {36575#true} is VALID [2020-07-10 18:28:24,826 INFO L263 TraceCheckUtils]: 103: Hoare triple {36575#true} call runTest(); {36575#true} is VALID [2020-07-10 18:28:24,827 INFO L263 TraceCheckUtils]: 104: Hoare triple {36575#true} call __utac_acc__Specification5_spec__1(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:24,827 INFO L280 TraceCheckUtils]: 105: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,827 INFO L280 TraceCheckUtils]: 106: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36575#true} {36575#true} #964#return; {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L263 TraceCheckUtils]: 108: Hoare triple {36575#true} call test(); {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L280 TraceCheckUtils]: 109: Hoare triple {36575#true} havoc ~splverifierCounter~0; {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L280 TraceCheckUtils]: 110: Hoare triple {36575#true} havoc ~tmp~8; {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L280 TraceCheckUtils]: 111: Hoare triple {36575#true} havoc ~tmp___0~2; {36575#true} is VALID [2020-07-10 18:28:24,828 INFO L280 TraceCheckUtils]: 112: Hoare triple {36575#true} havoc ~tmp___1~0; {36575#true} is VALID [2020-07-10 18:28:24,829 INFO L280 TraceCheckUtils]: 113: Hoare triple {36575#true} havoc ~tmp___2~0; {36575#true} is VALID [2020-07-10 18:28:24,829 INFO L280 TraceCheckUtils]: 114: Hoare triple {36575#true} ~splverifierCounter~0 := 0; {36575#true} is VALID [2020-07-10 18:28:24,829 INFO L280 TraceCheckUtils]: 115: Hoare triple {36575#true} assume !false; {36575#true} is VALID [2020-07-10 18:28:24,829 INFO L280 TraceCheckUtils]: 116: Hoare triple {36575#true} assume ~splverifierCounter~0 < 4; {36575#true} is VALID [2020-07-10 18:28:24,829 INFO L280 TraceCheckUtils]: 117: Hoare triple {36575#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,830 INFO L280 TraceCheckUtils]: 118: Hoare triple {36575#true} ~tmp~8 := #t~nondet58; {36575#true} is VALID [2020-07-10 18:28:24,830 INFO L280 TraceCheckUtils]: 119: Hoare triple {36575#true} havoc #t~nondet58; {36575#true} is VALID [2020-07-10 18:28:24,830 INFO L280 TraceCheckUtils]: 120: Hoare triple {36575#true} assume 0 != ~tmp~8; {36575#true} is VALID [2020-07-10 18:28:24,831 INFO L263 TraceCheckUtils]: 121: Hoare triple {36575#true} call waterRise(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:24,831 INFO L280 TraceCheckUtils]: 122: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36575#true} is VALID [2020-07-10 18:28:24,831 INFO L280 TraceCheckUtils]: 123: Hoare triple {36575#true} ~waterLevel~0 := 1 + ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,831 INFO L280 TraceCheckUtils]: 124: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,831 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36575#true} {36575#true} #916#return; {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 126: Hoare triple {36575#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 127: Hoare triple {36575#true} ~tmp___0~2 := #t~nondet59; {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 128: Hoare triple {36575#true} havoc #t~nondet59; {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 129: Hoare triple {36575#true} assume !(0 != ~tmp___0~2); {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 130: Hoare triple {36575#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,832 INFO L280 TraceCheckUtils]: 131: Hoare triple {36575#true} ~tmp___2~0 := #t~nondet60; {36575#true} is VALID [2020-07-10 18:28:24,833 INFO L280 TraceCheckUtils]: 132: Hoare triple {36575#true} havoc #t~nondet60; {36575#true} is VALID [2020-07-10 18:28:24,833 INFO L280 TraceCheckUtils]: 133: Hoare triple {36575#true} assume 0 != ~tmp___2~0; {36575#true} is VALID [2020-07-10 18:28:24,834 INFO L263 TraceCheckUtils]: 134: Hoare triple {36575#true} call timeShift(); {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:28:24,835 INFO L263 TraceCheckUtils]: 135: Hoare triple {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:24,835 INFO L263 TraceCheckUtils]: 136: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,835 INFO L280 TraceCheckUtils]: 137: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,835 INFO L280 TraceCheckUtils]: 138: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,835 INFO L280 TraceCheckUtils]: 139: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,836 INFO L280 TraceCheckUtils]: 140: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,836 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {36575#true} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {36575#true} is VALID [2020-07-10 18:28:24,836 INFO L280 TraceCheckUtils]: 142: Hoare triple {36575#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,836 INFO L280 TraceCheckUtils]: 143: Hoare triple {36575#true} ~switchedOnBeforeTS~0 := #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,837 INFO L280 TraceCheckUtils]: 144: Hoare triple {36575#true} havoc #t~ret62; {36575#true} is VALID [2020-07-10 18:28:24,837 INFO L280 TraceCheckUtils]: 145: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,837 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {36575#true} {36841#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {36575#true} is VALID [2020-07-10 18:28:24,837 INFO L280 TraceCheckUtils]: 147: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,837 INFO L280 TraceCheckUtils]: 148: Hoare triple {36575#true} assume 0 != ~systemActive~0; {36575#true} is VALID [2020-07-10 18:28:24,838 INFO L263 TraceCheckUtils]: 149: Hoare triple {36575#true} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,838 INFO L280 TraceCheckUtils]: 150: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-10 18:28:24,839 INFO L280 TraceCheckUtils]: 151: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,839 INFO L263 TraceCheckUtils]: 152: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,839 INFO L280 TraceCheckUtils]: 153: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,840 INFO L280 TraceCheckUtils]: 154: Hoare triple {36575#true} assume !(0 != ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,840 INFO L263 TraceCheckUtils]: 155: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,841 INFO L280 TraceCheckUtils]: 156: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,841 INFO L280 TraceCheckUtils]: 157: Hoare triple {36575#true} assume 0 == ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,841 INFO L263 TraceCheckUtils]: 158: Hoare triple {36575#true} call #t~ret35 := isHighWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,841 INFO L280 TraceCheckUtils]: 159: Hoare triple {36575#true} havoc ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,841 INFO L280 TraceCheckUtils]: 160: Hoare triple {36575#true} havoc ~tmp~6; {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L280 TraceCheckUtils]: 161: Hoare triple {36575#true} havoc ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L263 TraceCheckUtils]: 162: Hoare triple {36575#true} call #t~ret55 := isHighWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L280 TraceCheckUtils]: 163: Hoare triple {36575#true} havoc ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L280 TraceCheckUtils]: 164: Hoare triple {36575#true} assume !(~waterLevel~0 < 2); {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L280 TraceCheckUtils]: 165: Hoare triple {36575#true} ~retValue_acc~12 := 0; {36575#true} is VALID [2020-07-10 18:28:24,842 INFO L280 TraceCheckUtils]: 166: Hoare triple {36575#true} #res := ~retValue_acc~12; {36575#true} is VALID [2020-07-10 18:28:24,843 INFO L280 TraceCheckUtils]: 167: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,843 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {36575#true} {36575#true} #924#return; {36575#true} is VALID [2020-07-10 18:28:24,843 INFO L280 TraceCheckUtils]: 169: Hoare triple {36575#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,843 INFO L280 TraceCheckUtils]: 170: Hoare triple {36575#true} ~tmp~6 := #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,843 INFO L280 TraceCheckUtils]: 171: Hoare triple {36575#true} havoc #t~ret55; {36575#true} is VALID [2020-07-10 18:28:24,844 INFO L280 TraceCheckUtils]: 172: Hoare triple {36575#true} assume !(0 != ~tmp~6); {36575#true} is VALID [2020-07-10 18:28:24,844 INFO L280 TraceCheckUtils]: 173: Hoare triple {36575#true} ~tmp___0~0 := 1; {36575#true} is VALID [2020-07-10 18:28:24,844 INFO L280 TraceCheckUtils]: 174: Hoare triple {36575#true} ~retValue_acc~5 := ~tmp___0~0; {36575#true} is VALID [2020-07-10 18:28:24,844 INFO L280 TraceCheckUtils]: 175: Hoare triple {36575#true} #res := ~retValue_acc~5; {36575#true} is VALID [2020-07-10 18:28:24,844 INFO L280 TraceCheckUtils]: 176: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,845 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {36575#true} {36575#true} #938#return; {36575#true} is VALID [2020-07-10 18:28:24,845 INFO L280 TraceCheckUtils]: 178: Hoare triple {36575#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,845 INFO L280 TraceCheckUtils]: 179: Hoare triple {36575#true} ~tmp~3 := #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,845 INFO L280 TraceCheckUtils]: 180: Hoare triple {36575#true} havoc #t~ret35; {36575#true} is VALID [2020-07-10 18:28:24,845 INFO L280 TraceCheckUtils]: 181: Hoare triple {36575#true} assume 0 != ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,847 INFO L263 TraceCheckUtils]: 182: Hoare triple {36575#true} call activatePump(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,847 INFO L280 TraceCheckUtils]: 183: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,848 INFO L280 TraceCheckUtils]: 184: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,848 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #940#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,849 INFO L280 TraceCheckUtils]: 186: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,849 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #952#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,850 INFO L280 TraceCheckUtils]: 188: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,850 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #914#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,851 INFO L280 TraceCheckUtils]: 190: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,851 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #930#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,852 INFO L263 TraceCheckUtils]: 192: Hoare triple {36895#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {36575#true} is VALID [2020-07-10 18:28:24,852 INFO L280 TraceCheckUtils]: 193: Hoare triple {36575#true} havoc ~tmp~9; {36575#true} is VALID [2020-07-10 18:28:24,852 INFO L280 TraceCheckUtils]: 194: Hoare triple {36575#true} havoc ~tmp___0~3; {36575#true} is VALID [2020-07-10 18:28:24,852 INFO L263 TraceCheckUtils]: 195: Hoare triple {36575#true} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,852 INFO L280 TraceCheckUtils]: 196: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L280 TraceCheckUtils]: 197: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L280 TraceCheckUtils]: 198: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L280 TraceCheckUtils]: 199: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {36575#true} {36575#true} #956#return; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L280 TraceCheckUtils]: 201: Hoare triple {36575#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,853 INFO L280 TraceCheckUtils]: 202: Hoare triple {36575#true} ~tmp~9 := #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,854 INFO L280 TraceCheckUtils]: 203: Hoare triple {36575#true} havoc #t~ret63; {36575#true} is VALID [2020-07-10 18:28:24,854 INFO L280 TraceCheckUtils]: 204: Hoare triple {36575#true} assume !(2 != ~tmp~9); {36575#true} is VALID [2020-07-10 18:28:24,854 INFO L280 TraceCheckUtils]: 205: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,855 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {36575#true} {36895#(<= 1 ~pumpRunning~0)} #932#return; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,855 INFO L280 TraceCheckUtils]: 207: Hoare triple {36895#(<= 1 ~pumpRunning~0)} assume true; {36895#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:24,856 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {36895#(<= 1 ~pumpRunning~0)} {36575#true} #920#return; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,856 INFO L280 TraceCheckUtils]: 209: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !false; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,857 INFO L280 TraceCheckUtils]: 210: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,858 INFO L280 TraceCheckUtils]: 211: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,858 INFO L280 TraceCheckUtils]: 212: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,859 INFO L280 TraceCheckUtils]: 213: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,859 INFO L280 TraceCheckUtils]: 214: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,860 INFO L280 TraceCheckUtils]: 215: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,860 INFO L280 TraceCheckUtils]: 216: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,861 INFO L280 TraceCheckUtils]: 217: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,861 INFO L280 TraceCheckUtils]: 218: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,862 INFO L280 TraceCheckUtils]: 219: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,862 INFO L280 TraceCheckUtils]: 220: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,863 INFO L280 TraceCheckUtils]: 221: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,863 INFO L280 TraceCheckUtils]: 222: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,864 INFO L263 TraceCheckUtils]: 223: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call timeShift(); {36751#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:24,864 INFO L263 TraceCheckUtils]: 224: Hoare triple {36751#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:24,865 INFO L263 TraceCheckUtils]: 225: Hoare triple {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,865 INFO L280 TraceCheckUtils]: 226: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,866 INFO L280 TraceCheckUtils]: 227: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,866 INFO L280 TraceCheckUtils]: 228: Hoare triple {37025#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~4 ~pumpRunning~0)))} #res := ~retValue_acc~4; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,867 INFO L280 TraceCheckUtils]: 229: Hoare triple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:24,869 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {37026#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {36839#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:28:24,869 INFO L280 TraceCheckUtils]: 231: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} is VALID [2020-07-10 18:28:24,870 INFO L280 TraceCheckUtils]: 232: Hoare triple {37023#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret62|)))} ~switchedOnBeforeTS~0 := #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,871 INFO L280 TraceCheckUtils]: 233: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret62; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,871 INFO L280 TraceCheckUtils]: 234: Hoare triple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,872 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {37024#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {36751#(not (= 0 ~pumpRunning~0))} #926#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,872 INFO L280 TraceCheckUtils]: 236: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,887 INFO L263 TraceCheckUtils]: 237: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:24,888 INFO L280 TraceCheckUtils]: 238: Hoare triple {36840#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {36575#true} is VALID [2020-07-10 18:28:24,888 INFO L280 TraceCheckUtils]: 239: Hoare triple {36575#true} ~waterLevel~0 := ~waterLevel~0 - 1; {36575#true} is VALID [2020-07-10 18:28:24,888 INFO L280 TraceCheckUtils]: 240: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,888 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #928#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,889 INFO L280 TraceCheckUtils]: 242: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,889 INFO L263 TraceCheckUtils]: 243: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,890 INFO L280 TraceCheckUtils]: 244: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L280 TraceCheckUtils]: 245: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L263 TraceCheckUtils]: 246: Hoare triple {36575#true} call #t~ret37 := isMethaneAlarm(); {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L280 TraceCheckUtils]: 247: Hoare triple {36575#true} havoc ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L263 TraceCheckUtils]: 248: Hoare triple {36575#true} call #t~ret38 := isMethaneLevelCritical(); {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L280 TraceCheckUtils]: 249: Hoare triple {36575#true} havoc ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,890 INFO L280 TraceCheckUtils]: 250: Hoare triple {36575#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 251: Hoare triple {36575#true} #res := ~retValue_acc~10; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 252: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {36575#true} {36575#true} #968#return; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 254: Hoare triple {36575#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 255: Hoare triple {36575#true} ~retValue_acc~3 := #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 256: Hoare triple {36575#true} havoc #t~ret38; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 257: Hoare triple {36575#true} #res := ~retValue_acc~3; {36575#true} is VALID [2020-07-10 18:28:24,891 INFO L280 TraceCheckUtils]: 258: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,892 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {36575#true} {36575#true} #908#return; {36575#true} is VALID [2020-07-10 18:28:24,892 INFO L280 TraceCheckUtils]: 260: Hoare triple {36575#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,892 INFO L280 TraceCheckUtils]: 261: Hoare triple {36575#true} ~tmp~5 := #t~ret37; {36575#true} is VALID [2020-07-10 18:28:24,892 INFO L280 TraceCheckUtils]: 262: Hoare triple {36575#true} havoc #t~ret37; {36575#true} is VALID [2020-07-10 18:28:24,892 INFO L280 TraceCheckUtils]: 263: Hoare triple {36575#true} assume !(0 != ~tmp~5); {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L263 TraceCheckUtils]: 264: Hoare triple {36575#true} call processEnvironment__wrappee__lowWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,893 INFO L280 TraceCheckUtils]: 265: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L280 TraceCheckUtils]: 266: Hoare triple {36575#true} assume 0 != ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L263 TraceCheckUtils]: 267: Hoare triple {36575#true} call #t~ret36 := isLowWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L280 TraceCheckUtils]: 268: Hoare triple {36575#true} havoc ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L280 TraceCheckUtils]: 269: Hoare triple {36575#true} havoc ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,893 INFO L280 TraceCheckUtils]: 270: Hoare triple {36575#true} havoc ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,894 INFO L263 TraceCheckUtils]: 271: Hoare triple {36575#true} call #t~ret56 := isLowWaterSensorDry(); {36575#true} is VALID [2020-07-10 18:28:24,894 INFO L280 TraceCheckUtils]: 272: Hoare triple {36575#true} havoc ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,894 INFO L280 TraceCheckUtils]: 273: Hoare triple {36575#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {36575#true} is VALID [2020-07-10 18:28:24,894 INFO L280 TraceCheckUtils]: 274: Hoare triple {36575#true} #res := ~retValue_acc~13; {36575#true} is VALID [2020-07-10 18:28:24,894 INFO L280 TraceCheckUtils]: 275: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,895 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {36575#true} {36575#true} #906#return; {36575#true} is VALID [2020-07-10 18:28:24,895 INFO L280 TraceCheckUtils]: 277: Hoare triple {36575#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,895 INFO L280 TraceCheckUtils]: 278: Hoare triple {36575#true} ~tmp~7 := #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,895 INFO L280 TraceCheckUtils]: 279: Hoare triple {36575#true} havoc #t~ret56; {36575#true} is VALID [2020-07-10 18:28:24,896 INFO L280 TraceCheckUtils]: 280: Hoare triple {36575#true} assume 0 != ~tmp~7; {36575#true} is VALID [2020-07-10 18:28:24,896 INFO L280 TraceCheckUtils]: 281: Hoare triple {36575#true} ~tmp___0~1 := 0; {36575#true} is VALID [2020-07-10 18:28:24,896 INFO L280 TraceCheckUtils]: 282: Hoare triple {36575#true} ~retValue_acc~6 := ~tmp___0~1; {36575#true} is VALID [2020-07-10 18:28:24,896 INFO L280 TraceCheckUtils]: 283: Hoare triple {36575#true} #res := ~retValue_acc~6; {36575#true} is VALID [2020-07-10 18:28:24,896 INFO L280 TraceCheckUtils]: 284: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,897 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {36575#true} {36575#true} #946#return; {36575#true} is VALID [2020-07-10 18:28:24,897 INFO L280 TraceCheckUtils]: 286: Hoare triple {36575#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {36575#true} is VALID [2020-07-10 18:28:24,897 INFO L280 TraceCheckUtils]: 287: Hoare triple {36575#true} ~tmp~4 := #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,897 INFO L280 TraceCheckUtils]: 288: Hoare triple {36575#true} havoc #t~ret36; {36575#true} is VALID [2020-07-10 18:28:24,897 INFO L280 TraceCheckUtils]: 289: Hoare triple {36575#true} assume !(0 != ~tmp~4); {36575#true} is VALID [2020-07-10 18:28:24,898 INFO L263 TraceCheckUtils]: 290: Hoare triple {36575#true} call processEnvironment__wrappee__highWaterSensor(); {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:24,898 INFO L280 TraceCheckUtils]: 291: Hoare triple {36915#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36575#true} is VALID [2020-07-10 18:28:24,899 INFO L280 TraceCheckUtils]: 292: Hoare triple {36575#true} assume !(0 == ~pumpRunning~0); {36575#true} is VALID [2020-07-10 18:28:24,899 INFO L263 TraceCheckUtils]: 293: Hoare triple {36575#true} call processEnvironment__wrappee__base(); {36575#true} is VALID [2020-07-10 18:28:24,899 INFO L280 TraceCheckUtils]: 294: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,899 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {36575#true} {36575#true} #944#return; {36575#true} is VALID [2020-07-10 18:28:24,899 INFO L280 TraceCheckUtils]: 296: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,900 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {36575#true} {36575#true} #950#return; {36575#true} is VALID [2020-07-10 18:28:24,900 INFO L280 TraceCheckUtils]: 298: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,900 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {36575#true} {36575#true} #912#return; {36575#true} is VALID [2020-07-10 18:28:24,900 INFO L280 TraceCheckUtils]: 300: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,901 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #930#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,901 INFO L263 TraceCheckUtils]: 302: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,902 INFO L280 TraceCheckUtils]: 303: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,903 INFO L280 TraceCheckUtils]: 304: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,903 INFO L263 TraceCheckUtils]: 305: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret63 := getWaterLevel(); {36575#true} is VALID [2020-07-10 18:28:24,903 INFO L280 TraceCheckUtils]: 306: Hoare triple {36575#true} havoc ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,903 INFO L280 TraceCheckUtils]: 307: Hoare triple {36575#true} ~retValue_acc~11 := ~waterLevel~0; {36575#true} is VALID [2020-07-10 18:28:24,903 INFO L280 TraceCheckUtils]: 308: Hoare triple {36575#true} #res := ~retValue_acc~11; {36575#true} is VALID [2020-07-10 18:28:24,904 INFO L280 TraceCheckUtils]: 309: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,904 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #956#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,905 INFO L280 TraceCheckUtils]: 311: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,905 INFO L280 TraceCheckUtils]: 312: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,906 INFO L280 TraceCheckUtils]: 313: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret63; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,906 INFO L280 TraceCheckUtils]: 314: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,906 INFO L263 TraceCheckUtils]: 315: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret64 := isPumpRunning(); {36575#true} is VALID [2020-07-10 18:28:24,907 INFO L280 TraceCheckUtils]: 316: Hoare triple {36575#true} havoc ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,907 INFO L280 TraceCheckUtils]: 317: Hoare triple {36575#true} ~retValue_acc~4 := ~pumpRunning~0; {36575#true} is VALID [2020-07-10 18:28:24,907 INFO L280 TraceCheckUtils]: 318: Hoare triple {36575#true} #res := ~retValue_acc~4; {36575#true} is VALID [2020-07-10 18:28:24,907 INFO L280 TraceCheckUtils]: 319: Hoare triple {36575#true} assume true; {36575#true} is VALID [2020-07-10 18:28:24,908 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {36575#true} {36763#(not (= 0 ~switchedOnBeforeTS~0))} #958#return; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,908 INFO L280 TraceCheckUtils]: 321: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,909 INFO L280 TraceCheckUtils]: 322: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,909 INFO L280 TraceCheckUtils]: 323: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret64; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,910 INFO L280 TraceCheckUtils]: 324: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {36763#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:24,910 INFO L280 TraceCheckUtils]: 325: Hoare triple {36763#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {36576#false} is VALID [2020-07-10 18:28:24,910 INFO L263 TraceCheckUtils]: 326: Hoare triple {36576#false} call __automaton_fail(); {36576#false} is VALID [2020-07-10 18:28:24,911 INFO L280 TraceCheckUtils]: 327: Hoare triple {36576#false} assume !false; {36576#false} is VALID [2020-07-10 18:28:25,016 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 18:28:25,017 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:28:25,017 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1188742783] [2020-07-10 18:28:25,017 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:28:25,017 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-10 18:28:25,018 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2004424756] [2020-07-10 18:28:25,019 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-10 18:28:25,020 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:28:25,020 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 18:28:25,355 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 315 edges. 315 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:25,355 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 18:28:25,356 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:28:25,356 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 18:28:25,356 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-10 18:28:25,357 INFO L87 Difference]: Start difference. First operand 1235 states and 1353 transitions. Second operand 18 states. [2020-07-10 18:28:28,455 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:28:28,878 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:28:29,454 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:28:29,940 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:28:30,322 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:28:36,929 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:28:37,606 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:28:38,421 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:28:39,958 WARN L193 SmtUtils]: Spent 486.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:28:40,548 WARN L193 SmtUtils]: Spent 309.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:28:49,148 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:28:52,032 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:28:52,932 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:29:00,073 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:29:00,737 WARN L193 SmtUtils]: Spent 480.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:29:01,288 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:29:02,175 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:29:03,134 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:29:07,434 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:29:11,171 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:29:11,949 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:29:18,717 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:29:20,122 WARN L193 SmtUtils]: Spent 464.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:29:20,890 WARN L193 SmtUtils]: Spent 492.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:29:24,736 WARN L193 SmtUtils]: Spent 462.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:29:51,097 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:29:51,097 INFO L93 Difference]: Finished difference Result 2599 states and 2908 transitions. [2020-07-10 18:29:51,097 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-10 18:29:51,097 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 328 [2020-07-10 18:29:51,098 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:29:51,098 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:29:51,114 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-10 18:29:51,114 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-10 18:29:51,130 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 910 transitions. [2020-07-10 18:29:51,130 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 910 transitions. [2020-07-10 18:29:53,799 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 910 edges. 910 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:29:53,984 INFO L225 Difference]: With dead ends: 2599 [2020-07-10 18:29:53,984 INFO L226 Difference]: Without dead ends: 1582 [2020-07-10 18:29:53,989 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 145 GetRequests, 78 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1216 ImplicationChecksByTransitivity, 11.1s TimeCoverageRelationStatistics Valid=815, Invalid=3877, Unknown=0, NotChecked=0, Total=4692 [2020-07-10 18:29:53,992 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1582 states. [2020-07-10 18:30:29,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1582 to 1446. [2020-07-10 18:30:29,849 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:30:29,849 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1582 states. Second operand 1446 states. [2020-07-10 18:30:29,849 INFO L74 IsIncluded]: Start isIncluded. First operand 1582 states. Second operand 1446 states. [2020-07-10 18:30:29,849 INFO L87 Difference]: Start difference. First operand 1582 states. Second operand 1446 states. [2020-07-10 18:30:29,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:29,976 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-10 18:30:29,976 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-10 18:30:29,980 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:29,980 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:29,980 INFO L74 IsIncluded]: Start isIncluded. First operand 1446 states. Second operand 1582 states. [2020-07-10 18:30:29,980 INFO L87 Difference]: Start difference. First operand 1446 states. Second operand 1582 states. [2020-07-10 18:30:30,125 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:30,125 INFO L93 Difference]: Finished difference Result 1582 states and 1761 transitions. [2020-07-10 18:30:30,125 INFO L276 IsEmpty]: Start isEmpty. Operand 1582 states and 1761 transitions. [2020-07-10 18:30:30,129 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:30:30,129 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:30:30,129 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:30:30,129 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:30:30,129 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1446 states. [2020-07-10 18:30:30,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1446 states to 1446 states and 1592 transitions. [2020-07-10 18:30:30,260 INFO L78 Accepts]: Start accepts. Automaton has 1446 states and 1592 transitions. Word has length 328 [2020-07-10 18:30:30,261 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:30:30,261 INFO L479 AbstractCegarLoop]: Abstraction has 1446 states and 1592 transitions. [2020-07-10 18:30:30,261 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-10 18:30:30,261 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1446 states and 1592 transitions. [2020-07-10 18:30:39,923 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1592 edges. 1592 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:39,923 INFO L276 IsEmpty]: Start isEmpty. Operand 1446 states and 1592 transitions. [2020-07-10 18:30:39,929 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 500 [2020-07-10 18:30:39,929 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:30:39,929 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2020-07-10 18:30:39,930 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:30:39,930 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:30:39,930 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:30:39,930 INFO L82 PathProgramCache]: Analyzing trace with hash 1606358541, now seen corresponding path program 1 times [2020-07-10 18:30:39,930 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:30:39,930 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [189923075] [2020-07-10 18:30:39,931 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:30:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,330 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:30:40,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-10 18:30:40,381 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-10 18:30:40,381 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-10 18:30:40,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-10 18:30:40,382 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-10 18:30:40,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-10 18:30:40,382 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-10 18:30:40,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-10 18:30:40,382 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-10 18:30:40,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-10 18:30:40,383 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-10 18:30:40,383 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-10 18:30:40,383 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-10 18:30:40,383 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-10 18:30:40,384 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-10 18:30:40,384 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-10 18:30:40,384 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-10 18:30:40,384 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-10 18:30:40,384 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-10 18:30:40,385 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-10 18:30:40,385 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-10 18:30:40,385 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-10 18:30:40,385 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-10 18:30:40,385 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-10 18:30:40,386 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-10 18:30:40,386 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-10 18:30:40,386 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-10 18:30:40,386 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-10 18:30:40,386 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-10 18:30:40,387 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-10 18:30:40,387 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-10 18:30:40,387 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-10 18:30:40,387 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-10 18:30:40,387 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-10 18:30:40,388 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-10 18:30:40,388 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-10 18:30:40,388 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-10 18:30:40,388 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-10 18:30:40,389 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-10 18:30:40,389 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-10 18:30:40,389 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-10 18:30:40,389 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-10 18:30:40,389 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-10 18:30:40,390 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-10 18:30:40,391 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-10 18:30:40,391 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-10 18:30:40,391 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-10 18:30:40,391 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-10 18:30:40,391 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-10 18:30:40,392 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-10 18:30:40,393 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-10 18:30:40,393 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-10 18:30:40,393 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-10 18:30:40,393 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-10 18:30:40,393 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-10 18:30:40,394 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-10 18:30:40,395 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,396 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-10 18:30:40,396 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,396 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-10 18:30:40,399 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,403 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-10 18:30:40,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,406 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-10 18:30:40,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-10 18:30:40,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-10 18:30:40,409 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-10 18:30:40,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-10 18:30:40,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-10 18:30:40,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-10 18:30:40,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,428 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-10 18:30:40,438 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-10 18:30:40,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:40,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,441 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-10 18:30:40,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,474 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,477 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,479 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,480 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,480 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:40,480 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:40,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,481 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,481 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:40,481 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,482 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,482 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,482 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,482 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:40,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,525 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,528 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,528 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,529 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:40,529 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,529 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,529 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,530 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,530 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,530 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,530 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,531 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,531 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,532 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,532 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,532 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:40,532 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,533 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,533 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,533 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:40,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,538 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:40,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,539 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,540 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:40,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,540 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,541 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,542 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,542 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,542 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,543 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:40,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,544 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:40,544 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,546 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,547 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:40,547 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,547 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:40,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:40,548 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,549 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,549 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,549 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,550 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,550 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,550 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:40,551 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,551 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,551 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,551 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,552 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,552 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,552 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,552 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,553 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:40,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,555 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,555 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:40,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,557 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,558 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,558 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,558 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:40,559 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,559 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:40,560 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,560 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:40,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:40,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,562 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,562 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:40,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,563 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,564 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,564 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,564 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,565 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:40,565 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,565 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,566 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,566 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,566 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,566 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,566 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,567 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,568 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,568 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:40,568 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,568 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,568 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,569 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,570 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,570 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,570 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,571 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:40,571 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,571 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:40,571 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,572 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:40,572 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,572 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:40,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:40,734 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:40,735 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,736 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:40,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:40,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:40,737 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:40,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:40,739 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,740 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,741 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:40,742 INFO L280 TraceCheckUtils]: 8: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:40,743 INFO L280 TraceCheckUtils]: 9: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:40,744 INFO L280 TraceCheckUtils]: 10: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:40,745 INFO L280 TraceCheckUtils]: 11: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,746 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,747 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,748 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:40,748 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:40,749 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,749 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,749 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,749 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,750 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:40,750 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,750 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,751 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:40,751 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,751 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-10 18:30:40,752 INFO L263 TraceCheckUtils]: 14: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:40,752 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,753 INFO L263 TraceCheckUtils]: 17: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,753 INFO L280 TraceCheckUtils]: 18: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:40,753 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,754 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,754 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,754 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,755 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,756 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:40,756 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:40,756 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:40,756 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,756 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:40,757 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,757 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,757 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:40,757 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:40,757 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,758 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,759 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:40,759 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,760 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,760 INFO L280 TraceCheckUtils]: 48: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:40,760 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,760 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:40,760 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:40,761 INFO L263 TraceCheckUtils]: 57: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:40,762 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:40,762 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:40,762 INFO L263 TraceCheckUtils]: 60: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,762 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:40,763 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:40,764 INFO L280 TraceCheckUtils]: 63: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,765 INFO L280 TraceCheckUtils]: 64: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:40,766 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:40,767 INFO L280 TraceCheckUtils]: 66: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:40,767 INFO L280 TraceCheckUtils]: 67: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:40,768 INFO L280 TraceCheckUtils]: 68: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:40,769 INFO L280 TraceCheckUtils]: 69: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,770 INFO L280 TraceCheckUtils]: 70: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,770 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,771 INFO L280 TraceCheckUtils]: 72: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,771 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:40,781 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,841 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,843 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,845 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,846 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,846 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,846 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:40,846 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:40,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:40,847 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,847 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:40,848 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,848 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,848 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:40,848 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,849 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,866 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,866 INFO L280 TraceCheckUtils]: 1: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,867 INFO L280 TraceCheckUtils]: 2: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,868 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:40,885 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,885 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,885 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:40,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:40,886 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:40,886 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,886 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:40,886 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,887 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,887 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:40,887 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,887 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:40,887 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:40,888 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:40,888 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,888 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:40,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:40,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:40,905 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,905 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,905 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,906 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,906 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:40,906 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,906 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:40,907 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,907 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,907 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,907 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,907 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-10 18:30:40,908 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,908 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,908 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,908 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-10 18:30:40,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:40,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,915 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:40,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,916 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-10 18:30:40,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:40,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,917 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-10 18:30:40,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:40,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,918 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,918 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,918 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,919 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,919 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:40,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,919 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:40,920 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-10 18:30:40,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,921 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-10 18:30:40,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-10 18:30:40,922 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-10 18:30:40,922 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-10 18:30:40,923 INFO L263 TraceCheckUtils]: 25: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,924 INFO L263 TraceCheckUtils]: 28: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-10 18:30:40,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,924 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:40,924 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,925 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-10 18:30:40,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,925 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-10 18:30:40,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:40,926 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,927 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:40,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:40,927 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:40,927 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,928 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:40,928 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:40,928 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,928 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:40,928 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,929 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:40,929 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:40,929 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:40,929 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,930 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:40,930 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:40,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:40,930 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-10 18:30:40,931 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,932 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:40,932 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:40,932 INFO L263 TraceCheckUtils]: 23: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:40,932 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,932 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,933 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,933 INFO L263 TraceCheckUtils]: 27: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:40,933 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,933 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:40,933 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:40,934 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,934 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:40,934 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,934 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,935 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-10 18:30:40,935 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:40,935 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-10 18:30:40,935 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:40,935 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:40,936 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,936 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-10 18:30:40,936 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:40,936 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-10 18:30:40,936 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-10 18:30:40,937 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-10 18:30:40,937 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:40,938 INFO L280 TraceCheckUtils]: 47: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:40,938 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:40,938 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-10 18:30:40,938 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,938 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:40,938 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,939 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-10 18:30:40,939 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,939 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-10 18:30:40,939 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:40,940 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:40,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,045 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:41,047 INFO L280 TraceCheckUtils]: 2: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,048 INFO L280 TraceCheckUtils]: 3: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,049 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,049 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,050 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,050 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,051 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:41,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,053 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,054 INFO L280 TraceCheckUtils]: 8: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,055 INFO L280 TraceCheckUtils]: 9: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,055 INFO L280 TraceCheckUtils]: 10: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,056 INFO L280 TraceCheckUtils]: 11: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,056 INFO L280 TraceCheckUtils]: 12: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,057 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,058 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,058 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,059 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,059 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,059 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,059 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,059 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,060 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,060 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,060 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,060 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,061 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,062 INFO L280 TraceCheckUtils]: 12: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,062 INFO L263 TraceCheckUtils]: 13: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,063 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,064 INFO L280 TraceCheckUtils]: 15: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,064 INFO L280 TraceCheckUtils]: 16: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,065 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,066 INFO L280 TraceCheckUtils]: 18: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,066 INFO L263 TraceCheckUtils]: 19: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,066 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,067 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,067 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:41,067 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,067 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,067 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,068 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,069 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,069 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,069 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,069 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,069 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,070 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,070 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,070 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-10 18:30:41,071 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,071 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,071 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,071 INFO L263 TraceCheckUtils]: 43: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L263 TraceCheckUtils]: 47: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:41,072 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:41,073 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:41,073 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,073 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:41,073 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,073 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:41,074 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,075 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-10 18:30:41,075 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,075 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-10 18:30:41,075 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-10 18:30:41,075 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-10 18:30:41,076 INFO L263 TraceCheckUtils]: 66: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,076 INFO L280 TraceCheckUtils]: 67: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,077 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,077 INFO L263 TraceCheckUtils]: 69: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-10 18:30:41,077 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,077 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:41,077 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,078 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-10 18:30:41,078 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,078 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-10 18:30:41,078 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,079 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,079 INFO L263 TraceCheckUtils]: 78: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:41,079 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,079 INFO L280 TraceCheckUtils]: 80: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,080 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,080 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,080 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:41,081 INFO L280 TraceCheckUtils]: 84: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,082 INFO L280 TraceCheckUtils]: 85: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,083 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,084 INFO L280 TraceCheckUtils]: 87: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,084 INFO L280 TraceCheckUtils]: 88: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,085 INFO L280 TraceCheckUtils]: 89: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,085 INFO L280 TraceCheckUtils]: 90: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,086 INFO L280 TraceCheckUtils]: 91: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,086 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,087 INFO L280 TraceCheckUtils]: 93: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,087 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-10 18:30:41,096 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,111 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,111 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,111 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,112 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,112 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,112 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,113 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,113 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,113 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,113 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,113 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,114 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,114 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:41,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,117 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-10 18:30:41,117 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-10 18:30:41,117 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,117 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-10 18:30:41,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,126 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,126 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,127 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,127 INFO L263 TraceCheckUtils]: 1: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,127 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,127 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,127 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,128 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,128 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,128 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,128 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,128 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,129 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,129 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,129 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,132 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-10 18:30:41,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,133 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:41,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,133 INFO L263 TraceCheckUtils]: 4: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,135 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,136 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,137 INFO L263 TraceCheckUtils]: 20: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,138 INFO L280 TraceCheckUtils]: 21: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,138 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,138 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-10 18:30:41,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,139 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:41,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,142 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-10 18:30:41,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,146 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,147 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,147 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,147 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,147 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-10 18:30:41,147 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,148 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,148 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,148 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-10 18:30:41,148 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,148 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-10 18:30:41,149 INFO L263 TraceCheckUtils]: 0: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,150 INFO L263 TraceCheckUtils]: 1: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,150 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,150 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,150 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,151 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,151 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,151 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,151 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,151 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,152 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,152 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:41,152 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,153 INFO L263 TraceCheckUtils]: 13: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,153 INFO L280 TraceCheckUtils]: 14: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-10 18:30:41,153 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-10 18:30:41,153 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,154 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-10 18:30:41,154 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-10 18:30:41,155 INFO L263 TraceCheckUtils]: 19: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,155 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,155 INFO L263 TraceCheckUtils]: 22: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:41,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,156 INFO L263 TraceCheckUtils]: 24: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,156 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,156 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,156 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,157 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,157 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,157 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,157 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,157 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,158 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,158 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,158 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,158 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,158 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,159 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,159 INFO L263 TraceCheckUtils]: 40: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,160 INFO L280 TraceCheckUtils]: 41: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,160 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,160 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-10 18:30:41,160 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,161 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:41,161 INFO L263 TraceCheckUtils]: 46: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:41,161 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,161 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,161 INFO L263 TraceCheckUtils]: 49: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-10 18:30:41,162 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,163 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,163 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,163 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-10 18:30:41,163 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,163 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-10 18:30:41,164 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,164 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-10 18:30:41,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,169 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,169 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-10 18:30:41,170 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,172 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,175 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,175 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,176 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,176 INFO L263 TraceCheckUtils]: 0: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,176 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,176 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,177 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,177 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,177 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,177 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,177 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,178 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,178 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,178 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-10 18:30:41,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,193 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,198 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,199 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,199 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,199 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,199 INFO L263 TraceCheckUtils]: 3: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,200 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,200 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,200 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,200 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,201 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,201 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,201 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,201 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,202 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,202 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,202 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,202 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,202 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,203 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,203 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,206 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,206 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,207 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,208 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,208 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,208 INFO L263 TraceCheckUtils]: 6: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,208 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,209 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,209 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,209 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,209 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,209 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,210 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,210 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,210 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,210 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,210 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,211 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,211 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,211 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,211 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,211 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,212 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,212 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,212 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,213 INFO L263 TraceCheckUtils]: 26: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,213 INFO L280 TraceCheckUtils]: 27: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,213 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,213 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,214 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,214 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:41,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,215 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,216 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,216 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,216 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,216 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,216 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,217 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,217 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,217 INFO L263 TraceCheckUtils]: 9: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,217 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,217 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,218 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,218 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,218 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,218 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,219 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,219 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,219 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,220 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,220 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,220 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,221 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,221 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,221 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,222 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,222 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,222 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,223 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,224 INFO L263 TraceCheckUtils]: 29: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,224 INFO L280 TraceCheckUtils]: 30: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,225 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,225 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,225 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,226 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:41,226 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,226 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:41,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,228 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,229 INFO L263 TraceCheckUtils]: 2: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,229 INFO L280 TraceCheckUtils]: 3: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,230 INFO L263 TraceCheckUtils]: 5: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,231 INFO L280 TraceCheckUtils]: 6: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,231 INFO L263 TraceCheckUtils]: 8: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,231 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,232 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,232 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,232 INFO L263 TraceCheckUtils]: 12: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,232 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,233 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,233 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,233 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,234 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,234 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,234 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,235 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,235 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,235 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,235 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,235 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,236 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,236 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,236 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,236 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,236 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,237 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,237 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,238 INFO L263 TraceCheckUtils]: 32: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,239 INFO L280 TraceCheckUtils]: 33: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,239 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,239 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,240 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,240 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:41,240 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,240 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:41,240 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,241 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-10 18:30:41,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,244 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,245 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,245 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,245 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-10 18:30:41,246 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:30:41,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-10 18:30:41,253 INFO L263 TraceCheckUtils]: 0: Hoare triple {48485#true} call ULTIMATE.init(); {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:30:41,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {48884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {48485#true} is VALID [2020-07-10 18:30:41,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {48485#true} #valid := #valid[0 := 0]; {48485#true} is VALID [2020-07-10 18:30:41,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {48485#true} assume 0 < #StackHeapBarrier; {48485#true} is VALID [2020-07-10 18:30:41,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {48485#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {48485#true} is VALID [2020-07-10 18:30:41,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {48485#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {48485#true} is VALID [2020-07-10 18:30:41,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {48485#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {48485#true} is VALID [2020-07-10 18:30:41,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {48485#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {48485#true} is VALID [2020-07-10 18:30:41,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {48485#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {48485#true} is VALID [2020-07-10 18:30:41,257 INFO L280 TraceCheckUtils]: 9: Hoare triple {48485#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {48485#true} is VALID [2020-07-10 18:30:41,257 INFO L280 TraceCheckUtils]: 10: Hoare triple {48485#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {48485#true} is VALID [2020-07-10 18:30:41,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {48485#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {48485#true} is VALID [2020-07-10 18:30:41,258 INFO L280 TraceCheckUtils]: 12: Hoare triple {48485#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {48485#true} is VALID [2020-07-10 18:30:41,258 INFO L280 TraceCheckUtils]: 13: Hoare triple {48485#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {48485#true} is VALID [2020-07-10 18:30:41,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {48485#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {48485#true} is VALID [2020-07-10 18:30:41,259 INFO L280 TraceCheckUtils]: 15: Hoare triple {48485#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {48485#true} is VALID [2020-07-10 18:30:41,259 INFO L280 TraceCheckUtils]: 16: Hoare triple {48485#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {48485#true} is VALID [2020-07-10 18:30:41,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {48485#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {48485#true} is VALID [2020-07-10 18:30:41,260 INFO L280 TraceCheckUtils]: 18: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {48485#true} is VALID [2020-07-10 18:30:41,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {48485#true} is VALID [2020-07-10 18:30:41,261 INFO L280 TraceCheckUtils]: 20: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {48485#true} is VALID [2020-07-10 18:30:41,261 INFO L280 TraceCheckUtils]: 21: Hoare triple {48485#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {48485#true} is VALID [2020-07-10 18:30:41,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {48485#true} is VALID [2020-07-10 18:30:41,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {48485#true} is VALID [2020-07-10 18:30:41,262 INFO L280 TraceCheckUtils]: 24: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {48485#true} is VALID [2020-07-10 18:30:41,262 INFO L280 TraceCheckUtils]: 25: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {48485#true} is VALID [2020-07-10 18:30:41,262 INFO L280 TraceCheckUtils]: 26: Hoare triple {48485#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {48485#true} is VALID [2020-07-10 18:30:41,263 INFO L280 TraceCheckUtils]: 27: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {48485#true} is VALID [2020-07-10 18:30:41,263 INFO L280 TraceCheckUtils]: 28: Hoare triple {48485#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {48485#true} is VALID [2020-07-10 18:30:41,263 INFO L280 TraceCheckUtils]: 29: Hoare triple {48485#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {48485#true} is VALID [2020-07-10 18:30:41,264 INFO L280 TraceCheckUtils]: 30: Hoare triple {48485#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {48485#true} is VALID [2020-07-10 18:30:41,264 INFO L280 TraceCheckUtils]: 31: Hoare triple {48485#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {48485#true} is VALID [2020-07-10 18:30:41,264 INFO L280 TraceCheckUtils]: 32: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {48485#true} is VALID [2020-07-10 18:30:41,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {48485#true} is VALID [2020-07-10 18:30:41,265 INFO L280 TraceCheckUtils]: 34: Hoare triple {48485#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {48485#true} is VALID [2020-07-10 18:30:41,265 INFO L280 TraceCheckUtils]: 35: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {48485#true} is VALID [2020-07-10 18:30:41,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {48485#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {48485#true} is VALID [2020-07-10 18:30:41,266 INFO L280 TraceCheckUtils]: 37: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {48485#true} is VALID [2020-07-10 18:30:41,266 INFO L280 TraceCheckUtils]: 38: Hoare triple {48485#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {48485#true} is VALID [2020-07-10 18:30:41,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {48485#true} is VALID [2020-07-10 18:30:41,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {48485#true} is VALID [2020-07-10 18:30:41,268 INFO L280 TraceCheckUtils]: 41: Hoare triple {48485#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {48485#true} is VALID [2020-07-10 18:30:41,268 INFO L280 TraceCheckUtils]: 42: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {48485#true} is VALID [2020-07-10 18:30:41,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {48485#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {48485#true} is VALID [2020-07-10 18:30:41,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 45: Hoare triple {48485#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 46: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 47: Hoare triple {48485#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {48485#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {48485#true} is VALID [2020-07-10 18:30:41,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {48485#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {48485#true} is VALID [2020-07-10 18:30:41,270 INFO L280 TraceCheckUtils]: 51: Hoare triple {48485#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {48485#true} is VALID [2020-07-10 18:30:41,270 INFO L280 TraceCheckUtils]: 52: Hoare triple {48485#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {48485#true} is VALID [2020-07-10 18:30:41,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {48485#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {48485#true} is VALID [2020-07-10 18:30:41,271 INFO L280 TraceCheckUtils]: 54: Hoare triple {48485#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {48485#true} is VALID [2020-07-10 18:30:41,271 INFO L280 TraceCheckUtils]: 55: Hoare triple {48485#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {48485#true} is VALID [2020-07-10 18:30:41,271 INFO L280 TraceCheckUtils]: 56: Hoare triple {48485#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {48485#true} is VALID [2020-07-10 18:30:41,271 INFO L280 TraceCheckUtils]: 57: Hoare triple {48485#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {48485#true} is VALID [2020-07-10 18:30:41,272 INFO L280 TraceCheckUtils]: 58: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {48485#true} is VALID [2020-07-10 18:30:41,272 INFO L280 TraceCheckUtils]: 59: Hoare triple {48485#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {48485#true} is VALID [2020-07-10 18:30:41,272 INFO L280 TraceCheckUtils]: 60: Hoare triple {48485#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 61: Hoare triple {48485#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 62: Hoare triple {48485#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 63: Hoare triple {48485#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 64: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 65: Hoare triple {48485#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {48485#true} is VALID [2020-07-10 18:30:41,273 INFO L280 TraceCheckUtils]: 66: Hoare triple {48485#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 67: Hoare triple {48485#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 68: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 69: Hoare triple {48485#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 70: Hoare triple {48485#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 71: Hoare triple {48485#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {48485#true} is VALID [2020-07-10 18:30:41,274 INFO L280 TraceCheckUtils]: 72: Hoare triple {48485#true} ~head~0.base, ~head~0.offset := 0, 0; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 73: Hoare triple {48485#true} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 74: Hoare triple {48485#true} ~systemActive~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 75: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 76: Hoare triple {48485#true} ~cleanupTimeShifts~0 := 4; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 77: Hoare triple {48485#true} ~waterLevel~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,275 INFO L280 TraceCheckUtils]: 78: Hoare triple {48485#true} ~methaneLevelCritical~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,276 INFO L280 TraceCheckUtils]: 79: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,276 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {48485#true} {48485#true} #974#return; {48485#true} is VALID [2020-07-10 18:30:41,276 INFO L263 TraceCheckUtils]: 81: Hoare triple {48485#true} call #t~ret76 := main(); {48485#true} is VALID [2020-07-10 18:30:41,276 INFO L280 TraceCheckUtils]: 82: Hoare triple {48485#true} havoc ~retValue_acc~9; {48485#true} is VALID [2020-07-10 18:30:41,276 INFO L280 TraceCheckUtils]: 83: Hoare triple {48485#true} havoc ~tmp~10; {48485#true} is VALID [2020-07-10 18:30:41,277 INFO L263 TraceCheckUtils]: 84: Hoare triple {48485#true} call select_helpers(); {48485#true} is VALID [2020-07-10 18:30:41,277 INFO L280 TraceCheckUtils]: 85: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,277 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {48485#true} {48485#true} #866#return; {48485#true} is VALID [2020-07-10 18:30:41,278 INFO L263 TraceCheckUtils]: 87: Hoare triple {48485#true} call select_features(); {48485#true} is VALID [2020-07-10 18:30:41,278 INFO L280 TraceCheckUtils]: 88: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,278 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {48485#true} {48485#true} #868#return; {48485#true} is VALID [2020-07-10 18:30:41,279 INFO L263 TraceCheckUtils]: 90: Hoare triple {48485#true} call #t~ret65 := valid_product(); {48485#true} is VALID [2020-07-10 18:30:41,279 INFO L280 TraceCheckUtils]: 91: Hoare triple {48485#true} havoc ~retValue_acc~8; {48485#true} is VALID [2020-07-10 18:30:41,279 INFO L280 TraceCheckUtils]: 92: Hoare triple {48485#true} ~retValue_acc~8 := 1; {48485#true} is VALID [2020-07-10 18:30:41,279 INFO L280 TraceCheckUtils]: 93: Hoare triple {48485#true} #res := ~retValue_acc~8; {48485#true} is VALID [2020-07-10 18:30:41,280 INFO L280 TraceCheckUtils]: 94: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,280 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {48485#true} {48485#true} #870#return; {48485#true} is VALID [2020-07-10 18:30:41,280 INFO L280 TraceCheckUtils]: 96: Hoare triple {48485#true} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,281 INFO L280 TraceCheckUtils]: 97: Hoare triple {48485#true} ~tmp~10 := #t~ret65; {48485#true} is VALID [2020-07-10 18:30:41,281 INFO L280 TraceCheckUtils]: 98: Hoare triple {48485#true} havoc #t~ret65; {48485#true} is VALID [2020-07-10 18:30:41,281 INFO L280 TraceCheckUtils]: 99: Hoare triple {48485#true} assume 0 != ~tmp~10; {48485#true} is VALID [2020-07-10 18:30:41,281 INFO L263 TraceCheckUtils]: 100: Hoare triple {48485#true} call setup(); {48485#true} is VALID [2020-07-10 18:30:41,282 INFO L280 TraceCheckUtils]: 101: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,282 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {48485#true} {48485#true} #872#return; {48485#true} is VALID [2020-07-10 18:30:41,282 INFO L263 TraceCheckUtils]: 103: Hoare triple {48485#true} call runTest(); {48485#true} is VALID [2020-07-10 18:30:41,283 INFO L263 TraceCheckUtils]: 104: Hoare triple {48485#true} call __utac_acc__Specification5_spec__1(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,284 INFO L280 TraceCheckUtils]: 105: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,284 INFO L280 TraceCheckUtils]: 106: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,284 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {48485#true} {48485#true} #964#return; {48485#true} is VALID [2020-07-10 18:30:41,284 INFO L263 TraceCheckUtils]: 108: Hoare triple {48485#true} call test(); {48485#true} is VALID [2020-07-10 18:30:41,285 INFO L280 TraceCheckUtils]: 109: Hoare triple {48485#true} havoc ~splverifierCounter~0; {48485#true} is VALID [2020-07-10 18:30:41,285 INFO L280 TraceCheckUtils]: 110: Hoare triple {48485#true} havoc ~tmp~8; {48485#true} is VALID [2020-07-10 18:30:41,285 INFO L280 TraceCheckUtils]: 111: Hoare triple {48485#true} havoc ~tmp___0~2; {48485#true} is VALID [2020-07-10 18:30:41,285 INFO L280 TraceCheckUtils]: 112: Hoare triple {48485#true} havoc ~tmp___1~0; {48485#true} is VALID [2020-07-10 18:30:41,286 INFO L280 TraceCheckUtils]: 113: Hoare triple {48485#true} havoc ~tmp___2~0; {48485#true} is VALID [2020-07-10 18:30:41,286 INFO L280 TraceCheckUtils]: 114: Hoare triple {48485#true} ~splverifierCounter~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,286 INFO L280 TraceCheckUtils]: 115: Hoare triple {48485#true} assume !false; {48485#true} is VALID [2020-07-10 18:30:41,287 INFO L280 TraceCheckUtils]: 116: Hoare triple {48485#true} assume ~splverifierCounter~0 < 4; {48485#true} is VALID [2020-07-10 18:30:41,287 INFO L280 TraceCheckUtils]: 117: Hoare triple {48485#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,287 INFO L280 TraceCheckUtils]: 118: Hoare triple {48485#true} ~tmp~8 := #t~nondet58; {48485#true} is VALID [2020-07-10 18:30:41,287 INFO L280 TraceCheckUtils]: 119: Hoare triple {48485#true} havoc #t~nondet58; {48485#true} is VALID [2020-07-10 18:30:41,288 INFO L280 TraceCheckUtils]: 120: Hoare triple {48485#true} assume 0 != ~tmp~8; {48485#true} is VALID [2020-07-10 18:30:41,289 INFO L263 TraceCheckUtils]: 121: Hoare triple {48485#true} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,289 INFO L280 TraceCheckUtils]: 122: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {48485#true} is VALID [2020-07-10 18:30:41,289 INFO L280 TraceCheckUtils]: 123: Hoare triple {48485#true} ~waterLevel~0 := 1 + ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,290 INFO L280 TraceCheckUtils]: 124: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,290 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {48485#true} {48485#true} #916#return; {48485#true} is VALID [2020-07-10 18:30:41,290 INFO L280 TraceCheckUtils]: 126: Hoare triple {48485#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,290 INFO L280 TraceCheckUtils]: 127: Hoare triple {48485#true} ~tmp___0~2 := #t~nondet59; {48485#true} is VALID [2020-07-10 18:30:41,291 INFO L280 TraceCheckUtils]: 128: Hoare triple {48485#true} havoc #t~nondet59; {48485#true} is VALID [2020-07-10 18:30:41,291 INFO L280 TraceCheckUtils]: 129: Hoare triple {48485#true} assume !(0 != ~tmp___0~2); {48485#true} is VALID [2020-07-10 18:30:41,291 INFO L280 TraceCheckUtils]: 130: Hoare triple {48485#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,291 INFO L280 TraceCheckUtils]: 131: Hoare triple {48485#true} ~tmp___2~0 := #t~nondet60; {48485#true} is VALID [2020-07-10 18:30:41,292 INFO L280 TraceCheckUtils]: 132: Hoare triple {48485#true} havoc #t~nondet60; {48485#true} is VALID [2020-07-10 18:30:41,292 INFO L280 TraceCheckUtils]: 133: Hoare triple {48485#true} assume 0 != ~tmp___2~0; {48485#true} is VALID [2020-07-10 18:30:41,293 INFO L263 TraceCheckUtils]: 134: Hoare triple {48485#true} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:41,295 INFO L263 TraceCheckUtils]: 135: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,295 INFO L263 TraceCheckUtils]: 136: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,295 INFO L280 TraceCheckUtils]: 137: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,295 INFO L280 TraceCheckUtils]: 138: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,296 INFO L280 TraceCheckUtils]: 139: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,296 INFO L280 TraceCheckUtils]: 140: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,296 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,296 INFO L280 TraceCheckUtils]: 142: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,297 INFO L280 TraceCheckUtils]: 143: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,297 INFO L280 TraceCheckUtils]: 144: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,297 INFO L280 TraceCheckUtils]: 145: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,297 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:41,298 INFO L280 TraceCheckUtils]: 147: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,298 INFO L280 TraceCheckUtils]: 148: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-10 18:30:41,299 INFO L263 TraceCheckUtils]: 149: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,299 INFO L280 TraceCheckUtils]: 150: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,299 INFO L280 TraceCheckUtils]: 151: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,300 INFO L263 TraceCheckUtils]: 152: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,300 INFO L280 TraceCheckUtils]: 153: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,301 INFO L280 TraceCheckUtils]: 154: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,301 INFO L263 TraceCheckUtils]: 155: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,302 INFO L280 TraceCheckUtils]: 156: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,302 INFO L280 TraceCheckUtils]: 157: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,302 INFO L263 TraceCheckUtils]: 158: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,303 INFO L280 TraceCheckUtils]: 159: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,303 INFO L280 TraceCheckUtils]: 160: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,303 INFO L280 TraceCheckUtils]: 161: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,303 INFO L263 TraceCheckUtils]: 162: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,304 INFO L280 TraceCheckUtils]: 163: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,304 INFO L280 TraceCheckUtils]: 164: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,304 INFO L280 TraceCheckUtils]: 165: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,304 INFO L280 TraceCheckUtils]: 166: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,304 INFO L280 TraceCheckUtils]: 167: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,305 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,305 INFO L280 TraceCheckUtils]: 169: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,305 INFO L280 TraceCheckUtils]: 170: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,305 INFO L280 TraceCheckUtils]: 171: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,306 INFO L280 TraceCheckUtils]: 172: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,306 INFO L280 TraceCheckUtils]: 173: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,306 INFO L280 TraceCheckUtils]: 174: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,306 INFO L280 TraceCheckUtils]: 175: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,306 INFO L280 TraceCheckUtils]: 176: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,307 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,307 INFO L280 TraceCheckUtils]: 178: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,307 INFO L280 TraceCheckUtils]: 179: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,307 INFO L280 TraceCheckUtils]: 180: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,307 INFO L280 TraceCheckUtils]: 181: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,308 INFO L263 TraceCheckUtils]: 182: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,308 INFO L280 TraceCheckUtils]: 183: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,309 INFO L280 TraceCheckUtils]: 184: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,309 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,309 INFO L280 TraceCheckUtils]: 186: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,309 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:41,310 INFO L280 TraceCheckUtils]: 188: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,310 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:41,310 INFO L280 TraceCheckUtils]: 190: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,310 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:41,311 INFO L263 TraceCheckUtils]: 192: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:41,311 INFO L280 TraceCheckUtils]: 193: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,311 INFO L280 TraceCheckUtils]: 194: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,312 INFO L263 TraceCheckUtils]: 195: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,312 INFO L280 TraceCheckUtils]: 196: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,313 INFO L280 TraceCheckUtils]: 197: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:41,314 INFO L280 TraceCheckUtils]: 198: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,315 INFO L280 TraceCheckUtils]: 199: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,317 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:41,318 INFO L280 TraceCheckUtils]: 201: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} is VALID [2020-07-10 18:30:41,319 INFO L280 TraceCheckUtils]: 202: Hoare triple {49063#(and (or (<= |__utac_acc__Specification5_spec__3_#t~ret63| ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|)))} ~tmp~9 := #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:41,320 INFO L280 TraceCheckUtils]: 203: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret63; {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-10 18:30:41,321 INFO L280 TraceCheckUtils]: 204: Hoare triple {49064#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,322 INFO L280 TraceCheckUtils]: 205: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,323 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #932#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,324 INFO L280 TraceCheckUtils]: 207: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,324 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {48485#true} #920#return; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,325 INFO L280 TraceCheckUtils]: 209: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !false; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,326 INFO L280 TraceCheckUtils]: 210: Hoare triple {48659#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,326 INFO L280 TraceCheckUtils]: 211: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,327 INFO L280 TraceCheckUtils]: 212: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp~8 := #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,328 INFO L280 TraceCheckUtils]: 213: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet58; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,329 INFO L280 TraceCheckUtils]: 214: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~8); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,329 INFO L280 TraceCheckUtils]: 215: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,330 INFO L280 TraceCheckUtils]: 216: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,330 INFO L280 TraceCheckUtils]: 217: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet59; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,331 INFO L280 TraceCheckUtils]: 218: Hoare triple {48659#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,331 INFO L280 TraceCheckUtils]: 219: Hoare triple {48659#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,332 INFO L280 TraceCheckUtils]: 220: Hoare triple {48659#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,333 INFO L280 TraceCheckUtils]: 221: Hoare triple {48659#(= 2 ~waterLevel~0)} havoc #t~nondet60; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,333 INFO L280 TraceCheckUtils]: 222: Hoare triple {48659#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,334 INFO L263 TraceCheckUtils]: 223: Hoare triple {48659#(= 2 ~waterLevel~0)} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:41,335 INFO L263 TraceCheckUtils]: 224: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,335 INFO L263 TraceCheckUtils]: 225: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,336 INFO L280 TraceCheckUtils]: 226: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,336 INFO L280 TraceCheckUtils]: 227: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,336 INFO L280 TraceCheckUtils]: 228: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,337 INFO L280 TraceCheckUtils]: 229: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,337 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,337 INFO L280 TraceCheckUtils]: 231: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,337 INFO L280 TraceCheckUtils]: 232: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,338 INFO L280 TraceCheckUtils]: 233: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,338 INFO L280 TraceCheckUtils]: 234: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,339 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,340 INFO L280 TraceCheckUtils]: 236: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,341 INFO L263 TraceCheckUtils]: 237: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,342 INFO L280 TraceCheckUtils]: 238: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,389 INFO L280 TraceCheckUtils]: 239: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,390 INFO L280 TraceCheckUtils]: 240: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,391 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} #928#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,392 INFO L280 TraceCheckUtils]: 242: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,393 INFO L263 TraceCheckUtils]: 243: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,393 INFO L280 TraceCheckUtils]: 244: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,393 INFO L280 TraceCheckUtils]: 245: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,393 INFO L263 TraceCheckUtils]: 246: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:41,393 INFO L280 TraceCheckUtils]: 247: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L263 TraceCheckUtils]: 248: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L280 TraceCheckUtils]: 249: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L280 TraceCheckUtils]: 250: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L280 TraceCheckUtils]: 251: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L280 TraceCheckUtils]: 252: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,394 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,395 INFO L280 TraceCheckUtils]: 254: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,395 INFO L280 TraceCheckUtils]: 255: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,395 INFO L280 TraceCheckUtils]: 256: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,395 INFO L280 TraceCheckUtils]: 257: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,396 INFO L280 TraceCheckUtils]: 258: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,396 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,396 INFO L280 TraceCheckUtils]: 260: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,397 INFO L280 TraceCheckUtils]: 261: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,397 INFO L280 TraceCheckUtils]: 262: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,397 INFO L280 TraceCheckUtils]: 263: Hoare triple {48485#true} assume !(0 != ~tmp~5); {48485#true} is VALID [2020-07-10 18:30:41,398 INFO L263 TraceCheckUtils]: 264: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,398 INFO L280 TraceCheckUtils]: 265: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,399 INFO L280 TraceCheckUtils]: 266: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,399 INFO L263 TraceCheckUtils]: 267: Hoare triple {48485#true} call #t~ret36 := isLowWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,399 INFO L280 TraceCheckUtils]: 268: Hoare triple {48485#true} havoc ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:41,400 INFO L280 TraceCheckUtils]: 269: Hoare triple {48485#true} havoc ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:41,400 INFO L280 TraceCheckUtils]: 270: Hoare triple {48485#true} havoc ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:41,400 INFO L263 TraceCheckUtils]: 271: Hoare triple {48485#true} call #t~ret56 := isLowWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,400 INFO L280 TraceCheckUtils]: 272: Hoare triple {48485#true} havoc ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:41,401 INFO L280 TraceCheckUtils]: 273: Hoare triple {48485#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {48485#true} is VALID [2020-07-10 18:30:41,401 INFO L280 TraceCheckUtils]: 274: Hoare triple {48485#true} #res := ~retValue_acc~13; {48485#true} is VALID [2020-07-10 18:30:41,401 INFO L280 TraceCheckUtils]: 275: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,401 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {48485#true} {48485#true} #906#return; {48485#true} is VALID [2020-07-10 18:30:41,402 INFO L280 TraceCheckUtils]: 277: Hoare triple {48485#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,402 INFO L280 TraceCheckUtils]: 278: Hoare triple {48485#true} ~tmp~7 := #t~ret56; {48485#true} is VALID [2020-07-10 18:30:41,402 INFO L280 TraceCheckUtils]: 279: Hoare triple {48485#true} havoc #t~ret56; {48485#true} is VALID [2020-07-10 18:30:41,402 INFO L280 TraceCheckUtils]: 280: Hoare triple {48485#true} assume 0 != ~tmp~7; {48485#true} is VALID [2020-07-10 18:30:41,403 INFO L280 TraceCheckUtils]: 281: Hoare triple {48485#true} ~tmp___0~1 := 0; {48485#true} is VALID [2020-07-10 18:30:41,403 INFO L280 TraceCheckUtils]: 282: Hoare triple {48485#true} ~retValue_acc~6 := ~tmp___0~1; {48485#true} is VALID [2020-07-10 18:30:41,403 INFO L280 TraceCheckUtils]: 283: Hoare triple {48485#true} #res := ~retValue_acc~6; {48485#true} is VALID [2020-07-10 18:30:41,403 INFO L280 TraceCheckUtils]: 284: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,404 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {48485#true} {48485#true} #946#return; {48485#true} is VALID [2020-07-10 18:30:41,404 INFO L280 TraceCheckUtils]: 286: Hoare triple {48485#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,404 INFO L280 TraceCheckUtils]: 287: Hoare triple {48485#true} ~tmp~4 := #t~ret36; {48485#true} is VALID [2020-07-10 18:30:41,405 INFO L280 TraceCheckUtils]: 288: Hoare triple {48485#true} havoc #t~ret36; {48485#true} is VALID [2020-07-10 18:30:41,405 INFO L280 TraceCheckUtils]: 289: Hoare triple {48485#true} assume !(0 != ~tmp~4); {48485#true} is VALID [2020-07-10 18:30:41,406 INFO L263 TraceCheckUtils]: 290: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,406 INFO L280 TraceCheckUtils]: 291: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,406 INFO L280 TraceCheckUtils]: 292: Hoare triple {48485#true} assume !(0 == ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,407 INFO L263 TraceCheckUtils]: 293: Hoare triple {48485#true} call processEnvironment__wrappee__base(); {48485#true} is VALID [2020-07-10 18:30:41,407 INFO L280 TraceCheckUtils]: 294: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,407 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {48485#true} {48485#true} #944#return; {48485#true} is VALID [2020-07-10 18:30:41,407 INFO L280 TraceCheckUtils]: 296: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,408 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {48485#true} {48485#true} #950#return; {48485#true} is VALID [2020-07-10 18:30:41,408 INFO L280 TraceCheckUtils]: 298: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,408 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {48485#true} {48485#true} #912#return; {48485#true} is VALID [2020-07-10 18:30:41,408 INFO L280 TraceCheckUtils]: 300: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,409 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {48485#true} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #930#return; {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,409 INFO L263 TraceCheckUtils]: 302: Hoare triple {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:41,409 INFO L280 TraceCheckUtils]: 303: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,410 INFO L280 TraceCheckUtils]: 304: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,410 INFO L263 TraceCheckUtils]: 305: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,410 INFO L280 TraceCheckUtils]: 306: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,411 INFO L280 TraceCheckUtils]: 307: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} is VALID [2020-07-10 18:30:41,412 INFO L280 TraceCheckUtils]: 308: Hoare triple {49065#(and (<= getWaterLevel_~retValue_acc~11 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~11))} #res := ~retValue_acc~11; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,413 INFO L280 TraceCheckUtils]: 309: Hoare triple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:30:41,414 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {49066#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {48485#true} #956#return; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,415 INFO L280 TraceCheckUtils]: 311: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,415 INFO L280 TraceCheckUtils]: 312: Hoare triple {49251#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret63|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,416 INFO L280 TraceCheckUtils]: 313: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret63; {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:30:41,417 INFO L280 TraceCheckUtils]: 314: Hoare triple {49252#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,417 INFO L280 TraceCheckUtils]: 315: Hoare triple {48659#(= 2 ~waterLevel~0)} assume true; {48659#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:30:41,418 INFO L275 TraceCheckUtils]: 316: Hoare quadruple {48659#(= 2 ~waterLevel~0)} {49082#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #932#return; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,418 INFO L280 TraceCheckUtils]: 317: Hoare triple {49155#(<= 3 |old(~waterLevel~0)|)} assume true; {49155#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,419 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {49155#(<= 3 |old(~waterLevel~0)|)} {48659#(= 2 ~waterLevel~0)} #920#return; {48486#false} is VALID [2020-07-10 18:30:41,419 INFO L280 TraceCheckUtils]: 319: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-10 18:30:41,419 INFO L280 TraceCheckUtils]: 320: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-10 18:30:41,419 INFO L280 TraceCheckUtils]: 321: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,420 INFO L280 TraceCheckUtils]: 322: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-10 18:30:41,420 INFO L280 TraceCheckUtils]: 323: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-10 18:30:41,420 INFO L280 TraceCheckUtils]: 324: Hoare triple {48486#false} assume !(0 != ~tmp~8); {48486#false} is VALID [2020-07-10 18:30:41,420 INFO L280 TraceCheckUtils]: 325: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,420 INFO L280 TraceCheckUtils]: 326: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 327: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 328: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 329: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 330: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 331: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-10 18:30:41,421 INFO L280 TraceCheckUtils]: 332: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-10 18:30:41,422 INFO L263 TraceCheckUtils]: 333: Hoare triple {48486#false} call timeShift(); {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:30:41,422 INFO L263 TraceCheckUtils]: 334: Hoare triple {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,423 INFO L263 TraceCheckUtils]: 335: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,423 INFO L280 TraceCheckUtils]: 336: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,423 INFO L280 TraceCheckUtils]: 337: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,423 INFO L280 TraceCheckUtils]: 338: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,424 INFO L280 TraceCheckUtils]: 339: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,424 INFO L275 TraceCheckUtils]: 340: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,424 INFO L280 TraceCheckUtils]: 341: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,424 INFO L280 TraceCheckUtils]: 342: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,424 INFO L280 TraceCheckUtils]: 343: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,425 INFO L280 TraceCheckUtils]: 344: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,425 INFO L275 TraceCheckUtils]: 345: Hoare quadruple {48485#true} {48887#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {48485#true} is VALID [2020-07-10 18:30:41,425 INFO L280 TraceCheckUtils]: 346: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,426 INFO L263 TraceCheckUtils]: 347: Hoare triple {48485#true} call lowerWaterLevel(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,426 INFO L280 TraceCheckUtils]: 348: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {48485#true} is VALID [2020-07-10 18:30:41,426 INFO L280 TraceCheckUtils]: 349: Hoare triple {48485#true} ~waterLevel~0 := ~waterLevel~0 - 1; {48485#true} is VALID [2020-07-10 18:30:41,426 INFO L280 TraceCheckUtils]: 350: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,426 INFO L275 TraceCheckUtils]: 351: Hoare quadruple {48485#true} {48485#true} #928#return; {48485#true} is VALID [2020-07-10 18:30:41,426 INFO L280 TraceCheckUtils]: 352: Hoare triple {48485#true} assume 0 != ~systemActive~0; {48485#true} is VALID [2020-07-10 18:30:41,427 INFO L263 TraceCheckUtils]: 353: Hoare triple {48485#true} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,427 INFO L280 TraceCheckUtils]: 354: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,427 INFO L280 TraceCheckUtils]: 355: Hoare triple {48485#true} assume 0 != ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L263 TraceCheckUtils]: 356: Hoare triple {48485#true} call #t~ret37 := isMethaneAlarm(); {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L280 TraceCheckUtils]: 357: Hoare triple {48485#true} havoc ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L263 TraceCheckUtils]: 358: Hoare triple {48485#true} call #t~ret38 := isMethaneLevelCritical(); {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L280 TraceCheckUtils]: 359: Hoare triple {48485#true} havoc ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L280 TraceCheckUtils]: 360: Hoare triple {48485#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {48485#true} is VALID [2020-07-10 18:30:41,428 INFO L280 TraceCheckUtils]: 361: Hoare triple {48485#true} #res := ~retValue_acc~10; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L280 TraceCheckUtils]: 362: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {48485#true} {48485#true} #968#return; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L280 TraceCheckUtils]: 364: Hoare triple {48485#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L280 TraceCheckUtils]: 365: Hoare triple {48485#true} ~retValue_acc~3 := #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L280 TraceCheckUtils]: 366: Hoare triple {48485#true} havoc #t~ret38; {48485#true} is VALID [2020-07-10 18:30:41,429 INFO L280 TraceCheckUtils]: 367: Hoare triple {48485#true} #res := ~retValue_acc~3; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L280 TraceCheckUtils]: 368: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L275 TraceCheckUtils]: 369: Hoare quadruple {48485#true} {48485#true} #908#return; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L280 TraceCheckUtils]: 370: Hoare triple {48485#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L280 TraceCheckUtils]: 371: Hoare triple {48485#true} ~tmp~5 := #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L280 TraceCheckUtils]: 372: Hoare triple {48485#true} havoc #t~ret37; {48485#true} is VALID [2020-07-10 18:30:41,430 INFO L280 TraceCheckUtils]: 373: Hoare triple {48485#true} assume 0 != ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,431 INFO L263 TraceCheckUtils]: 374: Hoare triple {48485#true} call deactivatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,431 INFO L280 TraceCheckUtils]: 375: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {48485#true} is VALID [2020-07-10 18:30:41,431 INFO L280 TraceCheckUtils]: 376: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,432 INFO L275 TraceCheckUtils]: 377: Hoare quadruple {48485#true} {48485#true} #910#return; {48485#true} is VALID [2020-07-10 18:30:41,432 INFO L280 TraceCheckUtils]: 378: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,432 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {48485#true} {48485#true} #930#return; {48485#true} is VALID [2020-07-10 18:30:41,432 INFO L263 TraceCheckUtils]: 380: Hoare triple {48485#true} call __utac_acc__Specification5_spec__3(); {48485#true} is VALID [2020-07-10 18:30:41,432 INFO L280 TraceCheckUtils]: 381: Hoare triple {48485#true} havoc ~tmp~9; {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L280 TraceCheckUtils]: 382: Hoare triple {48485#true} havoc ~tmp___0~3; {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L263 TraceCheckUtils]: 383: Hoare triple {48485#true} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L280 TraceCheckUtils]: 384: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L280 TraceCheckUtils]: 385: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L280 TraceCheckUtils]: 386: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,433 INFO L280 TraceCheckUtils]: 387: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L275 TraceCheckUtils]: 388: Hoare quadruple {48485#true} {48485#true} #956#return; {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L280 TraceCheckUtils]: 389: Hoare triple {48485#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L280 TraceCheckUtils]: 390: Hoare triple {48485#true} ~tmp~9 := #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L280 TraceCheckUtils]: 391: Hoare triple {48485#true} havoc #t~ret63; {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L280 TraceCheckUtils]: 392: Hoare triple {48485#true} assume !(2 != ~tmp~9); {48485#true} is VALID [2020-07-10 18:30:41,434 INFO L280 TraceCheckUtils]: 393: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,435 INFO L275 TraceCheckUtils]: 394: Hoare quadruple {48485#true} {48485#true} #932#return; {48485#true} is VALID [2020-07-10 18:30:41,435 INFO L280 TraceCheckUtils]: 395: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,435 INFO L275 TraceCheckUtils]: 396: Hoare quadruple {48485#true} {48486#false} #920#return; {48486#false} is VALID [2020-07-10 18:30:41,435 INFO L280 TraceCheckUtils]: 397: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-10 18:30:41,435 INFO L280 TraceCheckUtils]: 398: Hoare triple {48486#false} assume ~splverifierCounter~0 < 4; {48486#false} is VALID [2020-07-10 18:30:41,436 INFO L280 TraceCheckUtils]: 399: Hoare triple {48486#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,436 INFO L280 TraceCheckUtils]: 400: Hoare triple {48486#false} ~tmp~8 := #t~nondet58; {48486#false} is VALID [2020-07-10 18:30:41,436 INFO L280 TraceCheckUtils]: 401: Hoare triple {48486#false} havoc #t~nondet58; {48486#false} is VALID [2020-07-10 18:30:41,436 INFO L280 TraceCheckUtils]: 402: Hoare triple {48486#false} assume 0 != ~tmp~8; {48486#false} is VALID [2020-07-10 18:30:41,436 INFO L263 TraceCheckUtils]: 403: Hoare triple {48486#false} call waterRise(); {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:30:41,437 INFO L280 TraceCheckUtils]: 404: Hoare triple {48886#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,437 INFO L280 TraceCheckUtils]: 405: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,437 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {48485#true} {48486#false} #916#return; {48486#false} is VALID [2020-07-10 18:30:41,437 INFO L280 TraceCheckUtils]: 407: Hoare triple {48486#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,437 INFO L280 TraceCheckUtils]: 408: Hoare triple {48486#false} ~tmp___0~2 := #t~nondet59; {48486#false} is VALID [2020-07-10 18:30:41,438 INFO L280 TraceCheckUtils]: 409: Hoare triple {48486#false} havoc #t~nondet59; {48486#false} is VALID [2020-07-10 18:30:41,438 INFO L280 TraceCheckUtils]: 410: Hoare triple {48486#false} assume !(0 != ~tmp___0~2); {48486#false} is VALID [2020-07-10 18:30:41,438 INFO L280 TraceCheckUtils]: 411: Hoare triple {48486#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,438 INFO L280 TraceCheckUtils]: 412: Hoare triple {48486#false} ~tmp___2~0 := #t~nondet60; {48486#false} is VALID [2020-07-10 18:30:41,438 INFO L280 TraceCheckUtils]: 413: Hoare triple {48486#false} havoc #t~nondet60; {48486#false} is VALID [2020-07-10 18:30:41,439 INFO L280 TraceCheckUtils]: 414: Hoare triple {48486#false} assume 0 != ~tmp___2~0; {48486#false} is VALID [2020-07-10 18:30:41,439 INFO L263 TraceCheckUtils]: 415: Hoare triple {48486#false} call timeShift(); {48486#false} is VALID [2020-07-10 18:30:41,439 INFO L263 TraceCheckUtils]: 416: Hoare triple {48486#false} call __utac_acc__Specification5_spec__2(); {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:30:41,439 INFO L263 TraceCheckUtils]: 417: Hoare triple {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,439 INFO L280 TraceCheckUtils]: 418: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,440 INFO L280 TraceCheckUtils]: 419: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,440 INFO L280 TraceCheckUtils]: 420: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,440 INFO L280 TraceCheckUtils]: 421: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,440 INFO L275 TraceCheckUtils]: 422: Hoare quadruple {48485#true} {48885#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {48485#true} is VALID [2020-07-10 18:30:41,440 INFO L280 TraceCheckUtils]: 423: Hoare triple {48485#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,441 INFO L280 TraceCheckUtils]: 424: Hoare triple {48485#true} ~switchedOnBeforeTS~0 := #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,441 INFO L280 TraceCheckUtils]: 425: Hoare triple {48485#true} havoc #t~ret62; {48485#true} is VALID [2020-07-10 18:30:41,441 INFO L280 TraceCheckUtils]: 426: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,441 INFO L275 TraceCheckUtils]: 427: Hoare quadruple {48485#true} {48486#false} #926#return; {48486#false} is VALID [2020-07-10 18:30:41,442 INFO L280 TraceCheckUtils]: 428: Hoare triple {48486#false} assume !(0 != ~pumpRunning~0); {48486#false} is VALID [2020-07-10 18:30:41,442 INFO L280 TraceCheckUtils]: 429: Hoare triple {48486#false} assume 0 != ~systemActive~0; {48486#false} is VALID [2020-07-10 18:30:41,442 INFO L263 TraceCheckUtils]: 430: Hoare triple {48486#false} call processEnvironment(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,442 INFO L280 TraceCheckUtils]: 431: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {48485#true} is VALID [2020-07-10 18:30:41,442 INFO L280 TraceCheckUtils]: 432: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,443 INFO L263 TraceCheckUtils]: 433: Hoare triple {48485#true} call processEnvironment__wrappee__lowWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,443 INFO L280 TraceCheckUtils]: 434: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {48485#true} is VALID [2020-07-10 18:30:41,444 INFO L280 TraceCheckUtils]: 435: Hoare triple {48485#true} assume !(0 != ~pumpRunning~0); {48485#true} is VALID [2020-07-10 18:30:41,444 INFO L263 TraceCheckUtils]: 436: Hoare triple {48485#true} call processEnvironment__wrappee__highWaterSensor(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,445 INFO L280 TraceCheckUtils]: 437: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,445 INFO L280 TraceCheckUtils]: 438: Hoare triple {48485#true} assume 0 == ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,445 INFO L263 TraceCheckUtils]: 439: Hoare triple {48485#true} call #t~ret35 := isHighWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,445 INFO L280 TraceCheckUtils]: 440: Hoare triple {48485#true} havoc ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,446 INFO L280 TraceCheckUtils]: 441: Hoare triple {48485#true} havoc ~tmp~6; {48485#true} is VALID [2020-07-10 18:30:41,446 INFO L280 TraceCheckUtils]: 442: Hoare triple {48485#true} havoc ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,446 INFO L263 TraceCheckUtils]: 443: Hoare triple {48485#true} call #t~ret55 := isHighWaterSensorDry(); {48485#true} is VALID [2020-07-10 18:30:41,446 INFO L280 TraceCheckUtils]: 444: Hoare triple {48485#true} havoc ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,447 INFO L280 TraceCheckUtils]: 445: Hoare triple {48485#true} assume !(~waterLevel~0 < 2); {48485#true} is VALID [2020-07-10 18:30:41,447 INFO L280 TraceCheckUtils]: 446: Hoare triple {48485#true} ~retValue_acc~12 := 0; {48485#true} is VALID [2020-07-10 18:30:41,447 INFO L280 TraceCheckUtils]: 447: Hoare triple {48485#true} #res := ~retValue_acc~12; {48485#true} is VALID [2020-07-10 18:30:41,447 INFO L280 TraceCheckUtils]: 448: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,447 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {48485#true} {48485#true} #924#return; {48485#true} is VALID [2020-07-10 18:30:41,448 INFO L280 TraceCheckUtils]: 450: Hoare triple {48485#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,448 INFO L280 TraceCheckUtils]: 451: Hoare triple {48485#true} ~tmp~6 := #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,448 INFO L280 TraceCheckUtils]: 452: Hoare triple {48485#true} havoc #t~ret55; {48485#true} is VALID [2020-07-10 18:30:41,448 INFO L280 TraceCheckUtils]: 453: Hoare triple {48485#true} assume !(0 != ~tmp~6); {48485#true} is VALID [2020-07-10 18:30:41,449 INFO L280 TraceCheckUtils]: 454: Hoare triple {48485#true} ~tmp___0~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,449 INFO L280 TraceCheckUtils]: 455: Hoare triple {48485#true} ~retValue_acc~5 := ~tmp___0~0; {48485#true} is VALID [2020-07-10 18:30:41,449 INFO L280 TraceCheckUtils]: 456: Hoare triple {48485#true} #res := ~retValue_acc~5; {48485#true} is VALID [2020-07-10 18:30:41,449 INFO L280 TraceCheckUtils]: 457: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,450 INFO L275 TraceCheckUtils]: 458: Hoare quadruple {48485#true} {48485#true} #938#return; {48485#true} is VALID [2020-07-10 18:30:41,450 INFO L280 TraceCheckUtils]: 459: Hoare triple {48485#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {48485#true} is VALID [2020-07-10 18:30:41,450 INFO L280 TraceCheckUtils]: 460: Hoare triple {48485#true} ~tmp~3 := #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,450 INFO L280 TraceCheckUtils]: 461: Hoare triple {48485#true} havoc #t~ret35; {48485#true} is VALID [2020-07-10 18:30:41,451 INFO L280 TraceCheckUtils]: 462: Hoare triple {48485#true} assume 0 != ~tmp~3; {48485#true} is VALID [2020-07-10 18:30:41,452 INFO L263 TraceCheckUtils]: 463: Hoare triple {48485#true} call activatePump(); {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:30:41,452 INFO L280 TraceCheckUtils]: 464: Hoare triple {48960#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {48485#true} is VALID [2020-07-10 18:30:41,452 INFO L280 TraceCheckUtils]: 465: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,452 INFO L275 TraceCheckUtils]: 466: Hoare quadruple {48485#true} {48485#true} #940#return; {48485#true} is VALID [2020-07-10 18:30:41,453 INFO L280 TraceCheckUtils]: 467: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,453 INFO L275 TraceCheckUtils]: 468: Hoare quadruple {48485#true} {48485#true} #952#return; {48485#true} is VALID [2020-07-10 18:30:41,453 INFO L280 TraceCheckUtils]: 469: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,453 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {48485#true} {48485#true} #914#return; {48485#true} is VALID [2020-07-10 18:30:41,454 INFO L280 TraceCheckUtils]: 471: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,454 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {48485#true} {48486#false} #930#return; {48486#false} is VALID [2020-07-10 18:30:41,454 INFO L263 TraceCheckUtils]: 473: Hoare triple {48486#false} call __utac_acc__Specification5_spec__3(); {48486#false} is VALID [2020-07-10 18:30:41,454 INFO L280 TraceCheckUtils]: 474: Hoare triple {48486#false} havoc ~tmp~9; {48486#false} is VALID [2020-07-10 18:30:41,455 INFO L280 TraceCheckUtils]: 475: Hoare triple {48486#false} havoc ~tmp___0~3; {48486#false} is VALID [2020-07-10 18:30:41,455 INFO L263 TraceCheckUtils]: 476: Hoare triple {48486#false} call #t~ret63 := getWaterLevel(); {48485#true} is VALID [2020-07-10 18:30:41,455 INFO L280 TraceCheckUtils]: 477: Hoare triple {48485#true} havoc ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,455 INFO L280 TraceCheckUtils]: 478: Hoare triple {48485#true} ~retValue_acc~11 := ~waterLevel~0; {48485#true} is VALID [2020-07-10 18:30:41,456 INFO L280 TraceCheckUtils]: 479: Hoare triple {48485#true} #res := ~retValue_acc~11; {48485#true} is VALID [2020-07-10 18:30:41,456 INFO L280 TraceCheckUtils]: 480: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,456 INFO L275 TraceCheckUtils]: 481: Hoare quadruple {48485#true} {48486#false} #956#return; {48486#false} is VALID [2020-07-10 18:30:41,456 INFO L280 TraceCheckUtils]: 482: Hoare triple {48486#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,457 INFO L280 TraceCheckUtils]: 483: Hoare triple {48486#false} ~tmp~9 := #t~ret63; {48486#false} is VALID [2020-07-10 18:30:41,457 INFO L280 TraceCheckUtils]: 484: Hoare triple {48486#false} havoc #t~ret63; {48486#false} is VALID [2020-07-10 18:30:41,457 INFO L280 TraceCheckUtils]: 485: Hoare triple {48486#false} assume 2 != ~tmp~9; {48486#false} is VALID [2020-07-10 18:30:41,457 INFO L263 TraceCheckUtils]: 486: Hoare triple {48486#false} call #t~ret64 := isPumpRunning(); {48485#true} is VALID [2020-07-10 18:30:41,458 INFO L280 TraceCheckUtils]: 487: Hoare triple {48485#true} havoc ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,458 INFO L280 TraceCheckUtils]: 488: Hoare triple {48485#true} ~retValue_acc~4 := ~pumpRunning~0; {48485#true} is VALID [2020-07-10 18:30:41,458 INFO L280 TraceCheckUtils]: 489: Hoare triple {48485#true} #res := ~retValue_acc~4; {48485#true} is VALID [2020-07-10 18:30:41,458 INFO L280 TraceCheckUtils]: 490: Hoare triple {48485#true} assume true; {48485#true} is VALID [2020-07-10 18:30:41,458 INFO L275 TraceCheckUtils]: 491: Hoare quadruple {48485#true} {48486#false} #958#return; {48486#false} is VALID [2020-07-10 18:30:41,459 INFO L280 TraceCheckUtils]: 492: Hoare triple {48486#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {48486#false} is VALID [2020-07-10 18:30:41,459 INFO L280 TraceCheckUtils]: 493: Hoare triple {48486#false} ~tmp___0~3 := #t~ret64; {48486#false} is VALID [2020-07-10 18:30:41,459 INFO L280 TraceCheckUtils]: 494: Hoare triple {48486#false} havoc #t~ret64; {48486#false} is VALID [2020-07-10 18:30:41,459 INFO L280 TraceCheckUtils]: 495: Hoare triple {48486#false} assume 0 != ~tmp___0~3; {48486#false} is VALID [2020-07-10 18:30:41,459 INFO L280 TraceCheckUtils]: 496: Hoare triple {48486#false} assume 0 == ~switchedOnBeforeTS~0; {48486#false} is VALID [2020-07-10 18:30:41,460 INFO L263 TraceCheckUtils]: 497: Hoare triple {48486#false} call __automaton_fail(); {48486#false} is VALID [2020-07-10 18:30:41,460 INFO L280 TraceCheckUtils]: 498: Hoare triple {48486#false} assume !false; {48486#false} is VALID [2020-07-10 18:30:41,655 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 18:30:41,655 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:30:41,656 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [189923075] [2020-07-10 18:30:41,656 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:30:41,656 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-10 18:30:41,656 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1321270567] [2020-07-10 18:30:41,657 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-10 18:30:41,663 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:30:41,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-10 18:30:42,048 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 361 edges. 361 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:42,048 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-10 18:30:42,048 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:30:42,049 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-10 18:30:42,049 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-10 18:30:42,049 INFO L87 Difference]: Start difference. First operand 1446 states and 1592 transitions. Second operand 16 states. [2020-07-10 18:31:00,094 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:31:00,550 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:01,211 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:01,759 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:31:02,179 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:02,587 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:31:22,037 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:22,701 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:32:08,365 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:08,365 INFO L93 Difference]: Finished difference Result 3578 states and 4064 transitions. [2020-07-10 18:32:08,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 28 states. [2020-07-10 18:32:08,366 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 499 [2020-07-10 18:32:08,366 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:32:08,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:32:08,373 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-10 18:32:08,373 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-10 18:32:08,378 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 28 states to 28 states and 872 transitions. [2020-07-10 18:32:08,378 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 28 states and 872 transitions. [2020-07-10 18:32:10,823 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 18:32:11,111 INFO L225 Difference]: With dead ends: 3578 [2020-07-10 18:32:11,111 INFO L226 Difference]: Without dead ends: 2120 [2020-07-10 18:32:11,116 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 150 GetRequests, 113 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 226 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-10 18:32:11,118 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2120 states. [2020-07-10 18:32:57,274 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2120 to 1823. [2020-07-10 18:32:57,274 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:32:57,274 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2120 states. Second operand 1823 states. [2020-07-10 18:32:57,274 INFO L74 IsIncluded]: Start isIncluded. First operand 2120 states. Second operand 1823 states. [2020-07-10 18:32:57,275 INFO L87 Difference]: Start difference. First operand 2120 states. Second operand 1823 states. [2020-07-10 18:32:57,462 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:57,463 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-10 18:32:57,463 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-10 18:32:57,468 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:57,468 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:57,468 INFO L74 IsIncluded]: Start isIncluded. First operand 1823 states. Second operand 2120 states. [2020-07-10 18:32:57,468 INFO L87 Difference]: Start difference. First operand 1823 states. Second operand 2120 states. [2020-07-10 18:32:57,639 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:32:57,639 INFO L93 Difference]: Finished difference Result 2120 states and 2400 transitions. [2020-07-10 18:32:57,639 INFO L276 IsEmpty]: Start isEmpty. Operand 2120 states and 2400 transitions. [2020-07-10 18:32:57,642 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:32:57,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:32:57,643 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:32:57,643 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:32:57,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1823 states. [2020-07-10 18:32:57,759 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1823 states to 1823 states and 2041 transitions. [2020-07-10 18:32:57,759 INFO L78 Accepts]: Start accepts. Automaton has 1823 states and 2041 transitions. Word has length 499 [2020-07-10 18:32:57,760 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:32:57,760 INFO L479 AbstractCegarLoop]: Abstraction has 1823 states and 2041 transitions. [2020-07-10 18:32:57,760 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-10 18:32:57,760 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1823 states and 2041 transitions. [2020-07-10 18:33:11,196 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2041 edges. 2041 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:11,196 INFO L276 IsEmpty]: Start isEmpty. Operand 1823 states and 2041 transitions. [2020-07-10 18:33:11,203 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 506 [2020-07-10 18:33:11,203 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:33:11,204 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 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, 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] [2020-07-10 18:33:11,204 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-10 18:33:11,204 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:33:11,204 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:33:11,204 INFO L82 PathProgramCache]: Analyzing trace with hash 1324950378, now seen corresponding path program 1 times [2020-07-10 18:33:11,205 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:33:11,205 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1450179668] [2020-07-10 18:33:11,205 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:33:11,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,657 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:33:11,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,724 INFO L280 TraceCheckUtils]: 0: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-10 18:33:11,724 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-10 18:33:11,725 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-10 18:33:11,725 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-10 18:33:11,725 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-10 18:33:11,726 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-10 18:33:11,726 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-10 18:33:11,726 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-10 18:33:11,727 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-10 18:33:11,727 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-10 18:33:11,727 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-10 18:33:11,728 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-10 18:33:11,728 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-10 18:33:11,728 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-10 18:33:11,729 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-10 18:33:11,729 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-10 18:33:11,729 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-10 18:33:11,729 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-10 18:33:11,730 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-10 18:33:11,730 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-10 18:33:11,730 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-10 18:33:11,731 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-10 18:33:11,731 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-10 18:33:11,731 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-10 18:33:11,732 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-10 18:33:11,732 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-10 18:33:11,732 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-10 18:33:11,733 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-10 18:33:11,733 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-10 18:33:11,733 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-10 18:33:11,734 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-10 18:33:11,734 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-10 18:33:11,734 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-10 18:33:11,734 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-10 18:33:11,735 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-10 18:33:11,735 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-10 18:33:11,735 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-10 18:33:11,736 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-10 18:33:11,736 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-10 18:33:11,736 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-10 18:33:11,737 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-10 18:33:11,737 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-10 18:33:11,737 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-10 18:33:11,738 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-10 18:33:11,738 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-10 18:33:11,738 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-10 18:33:11,739 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-10 18:33:11,739 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-10 18:33:11,739 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-10 18:33:11,740 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-10 18:33:11,740 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-10 18:33:11,740 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-10 18:33:11,741 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-10 18:33:11,741 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-10 18:33:11,741 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-10 18:33:11,742 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-10 18:33:11,742 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-10 18:33:11,742 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-10 18:33:11,743 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-10 18:33:11,743 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-10 18:33:11,743 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-10 18:33:11,744 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-10 18:33:11,744 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-10 18:33:11,744 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-10 18:33:11,745 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-10 18:33:11,745 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-10 18:33:11,745 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-10 18:33:11,746 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-10 18:33:11,746 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-10 18:33:11,746 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-10 18:33:11,747 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-10 18:33:11,747 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-10 18:33:11,747 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:11,748 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-10 18:33:11,748 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-10 18:33:11,748 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-10 18:33:11,749 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-10 18:33:11,749 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-10 18:33:11,749 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,750 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-10 18:33:11,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,759 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-10 18:33:11,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,762 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-10 18:33:11,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,824 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-10 18:33:11,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:33:11,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:11,829 INFO L280 TraceCheckUtils]: 3: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:11,830 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:33:11,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,833 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,834 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-10 18:33:11,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-10 18:33:11,857 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,858 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-10 18:33:11,880 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,884 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-10 18:33:11,884 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:11,884 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,885 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-10 18:33:11,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,987 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:11,990 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:11,990 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:11,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:11,991 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,991 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:11,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:11,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:11,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:11,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:11,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,993 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:11,994 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:11,994 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:11,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:11,995 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:11,995 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,024 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,049 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,068 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,068 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,069 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,070 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,073 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,074 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,075 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,076 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,076 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,076 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,079 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,084 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,089 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,090 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,090 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,091 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,091 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,091 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,092 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,092 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,093 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,093 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,093 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,094 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,094 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,094 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,095 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,095 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,096 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,096 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,096 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,097 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,097 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,097 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,098 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,098 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,099 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,099 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,099 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,100 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,101 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,102 INFO L280 TraceCheckUtils]: 28: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,103 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,104 INFO L280 TraceCheckUtils]: 30: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,105 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,106 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,107 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,108 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,109 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,109 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,109 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,110 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,110 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,110 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,111 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,111 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,111 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,112 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,112 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,113 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,113 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,113 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,114 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,114 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,114 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,115 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,115 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,115 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,116 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,116 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,117 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,117 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,119 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,121 INFO L280 TraceCheckUtils]: 31: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,121 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,122 INFO L280 TraceCheckUtils]: 33: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,123 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,124 INFO L280 TraceCheckUtils]: 35: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,126 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,129 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,130 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,131 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,131 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,131 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,132 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,133 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,133 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,133 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,134 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,134 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,134 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,135 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,135 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,135 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,136 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,136 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,136 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,137 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,137 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,138 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,139 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,140 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,143 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,144 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,145 INFO L280 TraceCheckUtils]: 34: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,146 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,147 INFO L280 TraceCheckUtils]: 36: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,148 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,149 INFO L280 TraceCheckUtils]: 38: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,150 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,150 INFO L280 TraceCheckUtils]: 40: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,151 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,155 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,163 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,163 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,163 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,164 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,164 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,164 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,165 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,165 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,165 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,166 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,166 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,166 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,167 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,167 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:12,167 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,168 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,170 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:12,170 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,170 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,171 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,171 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,171 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,172 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,172 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,172 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,173 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,173 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-10 18:33:12,176 INFO L263 TraceCheckUtils]: 14: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,176 INFO L280 TraceCheckUtils]: 15: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,176 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,179 INFO L263 TraceCheckUtils]: 17: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,179 INFO L280 TraceCheckUtils]: 18: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,179 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,180 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,181 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,181 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,181 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,182 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,182 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,182 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,183 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,183 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,183 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,184 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,185 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,185 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,186 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,187 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,187 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,187 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,187 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,188 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,188 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,188 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,189 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,190 INFO L280 TraceCheckUtils]: 48: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,191 INFO L280 TraceCheckUtils]: 49: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,192 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,193 INFO L280 TraceCheckUtils]: 51: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,194 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,194 INFO L280 TraceCheckUtils]: 53: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,195 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,196 INFO L280 TraceCheckUtils]: 55: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,197 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,197 INFO L263 TraceCheckUtils]: 57: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:12,198 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,198 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,198 INFO L263 TraceCheckUtils]: 60: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,199 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,199 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,199 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,200 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,200 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,200 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,201 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,201 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,201 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:12,202 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,206 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,206 INFO L280 TraceCheckUtils]: 72: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,207 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,251 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,251 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,252 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,253 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,254 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,254 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,255 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,257 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:12,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:12,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,268 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,295 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,295 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,296 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,296 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,298 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,314 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,318 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,318 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:12,318 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,319 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,319 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:12,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,320 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,320 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,320 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,321 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,321 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:12,321 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,321 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,321 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:12,322 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,322 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,322 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,322 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,322 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-10 18:33:12,323 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,323 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,323 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,323 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-10 18:33:12,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,336 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,337 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,338 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,339 INFO L263 TraceCheckUtils]: 2: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-10 18:33:12,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,341 INFO L280 TraceCheckUtils]: 5: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,342 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,343 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,344 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,344 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,345 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,345 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:12,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,346 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,346 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:12,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-10 18:33:12,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,349 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,349 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,350 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-10 18:33:12,350 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,351 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,351 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-10 18:33:12,352 INFO L263 TraceCheckUtils]: 25: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,353 INFO L280 TraceCheckUtils]: 26: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,354 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,354 INFO L263 TraceCheckUtils]: 28: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-10 18:33:12,354 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,355 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,356 INFO L280 TraceCheckUtils]: 31: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,357 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,359 INFO L280 TraceCheckUtils]: 33: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,360 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,362 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:12,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,363 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,363 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,365 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,367 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,368 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-10 18:33:12,370 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,370 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,371 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,371 INFO L263 TraceCheckUtils]: 23: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,371 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,372 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,372 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,372 INFO L263 TraceCheckUtils]: 27: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,373 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,373 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:12,373 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,374 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,374 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:12,375 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,375 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,375 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,376 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,376 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-10 18:33:12,376 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,377 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,377 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,377 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-10 18:33:12,378 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,378 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,378 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,379 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-10 18:33:12,381 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,381 INFO L280 TraceCheckUtils]: 47: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,382 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,383 INFO L263 TraceCheckUtils]: 49: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-10 18:33:12,383 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,384 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,385 INFO L280 TraceCheckUtils]: 52: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,386 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,387 INFO L280 TraceCheckUtils]: 54: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,388 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,389 INFO L280 TraceCheckUtils]: 56: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,390 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,484 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,485 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,486 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,556 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,558 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:33:12,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,561 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:12,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,563 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,564 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,564 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,564 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,565 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,565 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,565 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,566 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,566 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,566 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,567 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:33:12,568 INFO L280 TraceCheckUtils]: 15: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,569 INFO L280 TraceCheckUtils]: 16: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,571 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:12,572 INFO L280 TraceCheckUtils]: 18: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:12,573 INFO L280 TraceCheckUtils]: 19: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:12,574 INFO L280 TraceCheckUtils]: 20: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:12,575 INFO L280 TraceCheckUtils]: 21: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,576 INFO L280 TraceCheckUtils]: 22: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,577 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-10 18:33:12,579 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:12,580 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,581 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,581 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,581 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,582 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,583 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,584 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,585 INFO L263 TraceCheckUtils]: 13: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:12,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:12,586 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:12,586 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,587 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,588 INFO L280 TraceCheckUtils]: 18: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,589 INFO L263 TraceCheckUtils]: 19: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,590 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,590 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:12,591 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,591 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,591 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,592 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,592 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,592 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,593 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,593 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,593 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,594 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,594 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,594 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,595 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,595 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,595 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,596 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,596 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-10 18:33:12,597 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,598 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,598 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,598 INFO L263 TraceCheckUtils]: 43: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,599 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,599 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,599 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,600 INFO L263 TraceCheckUtils]: 47: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,600 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,600 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:12,601 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:12,601 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,601 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:12,602 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,602 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,602 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-10 18:33:12,603 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:12,603 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-10 18:33:12,603 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:12,604 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:12,604 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,604 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-10 18:33:12,605 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,605 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,605 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-10 18:33:12,606 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-10 18:33:12,607 INFO L263 TraceCheckUtils]: 66: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,608 INFO L280 TraceCheckUtils]: 67: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,609 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,609 INFO L263 TraceCheckUtils]: 69: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-10 18:33:12,609 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,610 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,611 INFO L280 TraceCheckUtils]: 72: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,612 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,613 INFO L280 TraceCheckUtils]: 74: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,614 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,615 INFO L280 TraceCheckUtils]: 76: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,616 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:12,616 INFO L263 TraceCheckUtils]: 78: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:12,617 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,617 INFO L280 TraceCheckUtils]: 80: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,617 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,618 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,618 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,618 INFO L280 TraceCheckUtils]: 84: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,619 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,619 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,619 INFO L280 TraceCheckUtils]: 87: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,620 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,620 INFO L280 TraceCheckUtils]: 89: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,620 INFO L280 TraceCheckUtils]: 90: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,621 INFO L263 TraceCheckUtils]: 91: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,621 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,622 INFO L280 TraceCheckUtils]: 93: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:33:12,623 INFO L280 TraceCheckUtils]: 94: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,624 INFO L280 TraceCheckUtils]: 95: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:12,626 INFO L275 TraceCheckUtils]: 96: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:12,627 INFO L280 TraceCheckUtils]: 97: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:12,628 INFO L280 TraceCheckUtils]: 98: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:12,629 INFO L280 TraceCheckUtils]: 99: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:12,630 INFO L280 TraceCheckUtils]: 100: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,631 INFO L280 TraceCheckUtils]: 101: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:12,632 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-10 18:33:12,632 INFO L280 TraceCheckUtils]: 103: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-10 18:33:12,632 INFO L275 TraceCheckUtils]: 104: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-10 18:33:12,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,655 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,664 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,664 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,665 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,666 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,666 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,667 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,667 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:12,671 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:12,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,672 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-10 18:33:12,673 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,680 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,682 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,683 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,684 INFO L263 TraceCheckUtils]: 1: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,684 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,685 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,685 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,685 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,686 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,686 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,686 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,687 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,690 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-10 18:33:12,690 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,691 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:12,691 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,691 INFO L263 TraceCheckUtils]: 4: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,691 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,691 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,692 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,692 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,692 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,693 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,693 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,693 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,694 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,694 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,694 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,695 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,695 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,695 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,696 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,697 INFO L263 TraceCheckUtils]: 20: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,697 INFO L280 TraceCheckUtils]: 21: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,698 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-10 18:33:12,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,699 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-10 18:33:12,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,704 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,708 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,708 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,709 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,710 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,711 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,711 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,711 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,712 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,712 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,713 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:12,713 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,714 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-10 18:33:12,715 INFO L263 TraceCheckUtils]: 0: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:12,716 INFO L263 TraceCheckUtils]: 1: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,716 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,716 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,717 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,717 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,717 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,718 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,718 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,718 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,719 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,719 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:12,719 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,721 INFO L263 TraceCheckUtils]: 13: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:12,721 INFO L280 TraceCheckUtils]: 14: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:12,721 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:12,722 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,722 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-10 18:33:12,722 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-10 18:33:12,723 INFO L263 TraceCheckUtils]: 19: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,724 INFO L280 TraceCheckUtils]: 20: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,724 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,724 INFO L263 TraceCheckUtils]: 22: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:12,725 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,725 INFO L263 TraceCheckUtils]: 24: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:12,725 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,726 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:12,726 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:12,726 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,727 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:12,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,727 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,728 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:12,728 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:12,728 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,729 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:12,729 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,729 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,730 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:12,730 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,731 INFO L263 TraceCheckUtils]: 40: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,731 INFO L280 TraceCheckUtils]: 41: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,732 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,732 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-10 18:33:12,732 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,733 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-10 18:33:12,733 INFO L263 TraceCheckUtils]: 46: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:12,733 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:12,734 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:12,734 INFO L263 TraceCheckUtils]: 49: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,734 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,735 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,735 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,735 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,736 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:12,736 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,736 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,737 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:12,737 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:12,737 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,738 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-10 18:33:12,738 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,738 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-10 18:33:12,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,752 INFO L263 TraceCheckUtils]: 0: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:12,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,753 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,754 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:12,754 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,754 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:12,755 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,755 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-10 18:33:12,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,776 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,784 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,785 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,787 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,787 INFO L263 TraceCheckUtils]: 3: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,787 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,789 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,789 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,790 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,790 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,791 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,791 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,792 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,792 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,792 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,793 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,798 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-10 18:33:12,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,799 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,799 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,800 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,801 INFO L263 TraceCheckUtils]: 6: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,801 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,802 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,802 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,803 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,803 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,804 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,805 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,805 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,806 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,806 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,807 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,807 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,808 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,808 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,808 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,809 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,809 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,811 INFO L263 TraceCheckUtils]: 26: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,811 INFO L280 TraceCheckUtils]: 27: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,812 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,812 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-10 18:33:12,813 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,813 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-10 18:33:12,815 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,817 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,818 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,818 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,818 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,819 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,819 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,819 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,820 INFO L263 TraceCheckUtils]: 9: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,820 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,820 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,820 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,821 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,821 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,821 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,822 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,822 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,822 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,823 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,823 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,824 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,824 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,824 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,825 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,825 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,825 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,826 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,826 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,827 INFO L263 TraceCheckUtils]: 29: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,828 INFO L280 TraceCheckUtils]: 30: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,828 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,828 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-10 18:33:12,829 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,829 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-10 18:33:12,829 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,830 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-10 18:33:12,831 INFO L280 TraceCheckUtils]: 0: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:12,832 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,833 INFO L263 TraceCheckUtils]: 2: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,833 INFO L280 TraceCheckUtils]: 3: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:12,834 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:12,835 INFO L263 TraceCheckUtils]: 5: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,835 INFO L280 TraceCheckUtils]: 6: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,836 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,836 INFO L263 TraceCheckUtils]: 8: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:12,836 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,837 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:12,837 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,837 INFO L263 TraceCheckUtils]: 12: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:12,838 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,838 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:12,838 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:12,839 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:12,839 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,839 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:12,839 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,840 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:12,840 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:12,841 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,841 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:12,841 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:12,842 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,842 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:12,842 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:12,843 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,843 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:12,843 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:12,844 INFO L263 TraceCheckUtils]: 32: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:12,845 INFO L280 TraceCheckUtils]: 33: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,845 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,846 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-10 18:33:12,846 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,846 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-10 18:33:12,847 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,847 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-10 18:33:12,847 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,848 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-10 18:33:12,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:12,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:12,855 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-10 18:33:12,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:33:12,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:12,860 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:12,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,860 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-10 18:33:12,868 INFO L263 TraceCheckUtils]: 0: Hoare triple {64532#true} call ULTIMATE.init(); {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:33:12,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {64940#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string75.offset| |old(#t~string75.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#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~string32.offset| |old(#t~string32.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string75.base| |old(#t~string75.base)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {64532#true} is VALID [2020-07-10 18:33:12,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {64532#true} #valid := #valid[0 := 0]; {64532#true} is VALID [2020-07-10 18:33:12,870 INFO L280 TraceCheckUtils]: 3: Hoare triple {64532#true} assume 0 < #StackHeapBarrier; {64532#true} is VALID [2020-07-10 18:33:12,870 INFO L280 TraceCheckUtils]: 4: Hoare triple {64532#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(30); srcloc: L337 {64532#true} is VALID [2020-07-10 18:33:12,871 INFO L280 TraceCheckUtils]: 5: Hoare triple {64532#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(9); srcloc: L337-1 {64532#true} is VALID [2020-07-10 18:33:12,871 INFO L280 TraceCheckUtils]: 6: Hoare triple {64532#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(21); srcloc: L337-2 {64532#true} is VALID [2020-07-10 18:33:12,871 INFO L280 TraceCheckUtils]: 7: Hoare triple {64532#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L338 {64532#true} is VALID [2020-07-10 18:33:12,872 INFO L280 TraceCheckUtils]: 8: Hoare triple {64532#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L344 {64532#true} is VALID [2020-07-10 18:33:12,872 INFO L280 TraceCheckUtils]: 9: Hoare triple {64532#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L344-1 {64532#true} is VALID [2020-07-10 18:33:12,872 INFO L280 TraceCheckUtils]: 10: Hoare triple {64532#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(30); srcloc: L345 {64532#true} is VALID [2020-07-10 18:33:12,873 INFO L280 TraceCheckUtils]: 11: Hoare triple {64532#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(9); srcloc: L383 {64532#true} is VALID [2020-07-10 18:33:12,873 INFO L280 TraceCheckUtils]: 12: Hoare triple {64532#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(25); srcloc: L383-1 {64532#true} is VALID [2020-07-10 18:33:12,874 INFO L280 TraceCheckUtils]: 13: Hoare triple {64532#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L384 {64532#true} is VALID [2020-07-10 18:33:12,967 INFO L280 TraceCheckUtils]: 14: Hoare triple {64532#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L390 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 15: Hoare triple {64532#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L390-1 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 16: Hoare triple {64532#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(13); srcloc: L391 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 17: Hoare triple {64532#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(3); srcloc: L574 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 18: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string42.base, #t~string42.offset, 1); srcloc: L578 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 19: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string42.base, 1 + #t~string42.offset, 1); srcloc: L578-1 {64532#true} is VALID [2020-07-10 18:33:12,968 INFO L280 TraceCheckUtils]: 20: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string42.base, 2 + #t~string42.offset, 1); srcloc: L578-2 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 21: Hoare triple {64532#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(4); srcloc: L578-3 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 22: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L582 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 23: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L582-1 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 24: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L582-2 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 25: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string44.base, 3 + #t~string44.offset, 1); srcloc: L582-3 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 26: Hoare triple {64532#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(7); srcloc: L582-4 {64532#true} is VALID [2020-07-10 18:33:12,969 INFO L280 TraceCheckUtils]: 27: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string46.base, #t~string46.offset, 1); srcloc: L586 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 28: Hoare triple {64532#true} SUMMARY for call write~init~int(80, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L586-1 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 29: Hoare triple {64532#true} SUMMARY for call write~init~int(117, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L586-2 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 30: Hoare triple {64532#true} SUMMARY for call write~init~int(109, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L586-3 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 31: Hoare triple {64532#true} SUMMARY for call write~init~int(112, #t~string46.base, 4 + #t~string46.offset, 1); srcloc: L586-4 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 32: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string46.base, 5 + #t~string46.offset, 1); srcloc: L586-5 {64532#true} is VALID [2020-07-10 18:33:12,970 INFO L280 TraceCheckUtils]: 33: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string46.base, 6 + #t~string46.offset, 1); srcloc: L586-6 {64532#true} is VALID [2020-07-10 18:33:12,971 INFO L280 TraceCheckUtils]: 34: Hoare triple {64532#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(3); srcloc: L586-7 {64532#true} is VALID [2020-07-10 18:33:12,971 INFO L280 TraceCheckUtils]: 35: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string48.base, #t~string48.offset, 1); srcloc: L590 {64532#true} is VALID [2020-07-10 18:33:12,971 INFO L280 TraceCheckUtils]: 36: Hoare triple {64532#true} SUMMARY for call write~init~int(110, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L590-1 {64532#true} is VALID [2020-07-10 18:33:12,972 INFO L280 TraceCheckUtils]: 37: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L590-2 {64532#true} is VALID [2020-07-10 18:33:12,972 INFO L280 TraceCheckUtils]: 38: Hoare triple {64532#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(4); srcloc: L590-3 {64532#true} is VALID [2020-07-10 18:33:12,972 INFO L280 TraceCheckUtils]: 39: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L594 {64532#true} is VALID [2020-07-10 18:33:12,973 INFO L280 TraceCheckUtils]: 40: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L594-1 {64532#true} is VALID [2020-07-10 18:33:12,973 INFO L280 TraceCheckUtils]: 41: Hoare triple {64532#true} SUMMARY for call write~init~int(102, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L594-2 {64532#true} is VALID [2020-07-10 18:33:12,973 INFO L280 TraceCheckUtils]: 42: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string50.base, 3 + #t~string50.offset, 1); srcloc: L594-3 {64532#true} is VALID [2020-07-10 18:33:12,974 INFO L280 TraceCheckUtils]: 43: Hoare triple {64532#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(3); srcloc: L594-4 {64532#true} is VALID [2020-07-10 18:33:12,974 INFO L280 TraceCheckUtils]: 44: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string52.base, #t~string52.offset, 1); srcloc: L598 {64532#true} is VALID [2020-07-10 18:33:12,974 INFO L280 TraceCheckUtils]: 45: Hoare triple {64532#true} SUMMARY for call write~init~int(32, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L598-1 {64532#true} is VALID [2020-07-10 18:33:12,975 INFO L280 TraceCheckUtils]: 46: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L598-2 {64532#true} is VALID [2020-07-10 18:33:12,975 INFO L280 TraceCheckUtils]: 47: Hoare triple {64532#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(2); srcloc: L598-3 {64532#true} is VALID [2020-07-10 18:33:12,975 INFO L280 TraceCheckUtils]: 48: Hoare triple {64532#true} SUMMARY for call write~init~int(10, #t~string54.base, #t~string54.offset, 1); srcloc: L600 {64532#true} is VALID [2020-07-10 18:33:12,975 INFO L280 TraceCheckUtils]: 49: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L600-1 {64532#true} is VALID [2020-07-10 18:33:12,976 INFO L280 TraceCheckUtils]: 50: Hoare triple {64532#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(13); srcloc: L600-2 {64532#true} is VALID [2020-07-10 18:33:12,976 INFO L280 TraceCheckUtils]: 51: Hoare triple {64532#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(7); srcloc: L959 {64532#true} is VALID [2020-07-10 18:33:12,976 INFO L280 TraceCheckUtils]: 52: Hoare triple {64532#true} SUMMARY for call write~init~int(44, #t~string69.base, #t~string69.offset, 1); srcloc: L960 {64532#true} is VALID [2020-07-10 18:33:12,977 INFO L280 TraceCheckUtils]: 53: Hoare triple {64532#true} SUMMARY for call write~init~int(77, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L960-1 {64532#true} is VALID [2020-07-10 18:33:12,977 INFO L280 TraceCheckUtils]: 54: Hoare triple {64532#true} SUMMARY for call write~init~int(101, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L960-2 {64532#true} is VALID [2020-07-10 18:33:12,977 INFO L280 TraceCheckUtils]: 55: Hoare triple {64532#true} SUMMARY for call write~init~int(116, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L960-3 {64532#true} is VALID [2020-07-10 18:33:12,977 INFO L280 TraceCheckUtils]: 56: Hoare triple {64532#true} SUMMARY for call write~init~int(104, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L960-4 {64532#true} is VALID [2020-07-10 18:33:12,978 INFO L280 TraceCheckUtils]: 57: Hoare triple {64532#true} SUMMARY for call write~init~int(58, #t~string69.base, 5 + #t~string69.offset, 1); srcloc: L960-5 {64532#true} is VALID [2020-07-10 18:33:12,978 INFO L280 TraceCheckUtils]: 58: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string69.base, 6 + #t~string69.offset, 1); srcloc: L960-6 {64532#true} is VALID [2020-07-10 18:33:12,978 INFO L280 TraceCheckUtils]: 59: Hoare triple {64532#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(5); srcloc: L960-7 {64532#true} is VALID [2020-07-10 18:33:12,979 INFO L280 TraceCheckUtils]: 60: Hoare triple {64532#true} SUMMARY for call write~init~int(67, #t~string71.base, #t~string71.offset, 1); srcloc: L964 {64532#true} is VALID [2020-07-10 18:33:12,979 INFO L280 TraceCheckUtils]: 61: Hoare triple {64532#true} SUMMARY for call write~init~int(82, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L964-1 {64532#true} is VALID [2020-07-10 18:33:12,979 INFO L280 TraceCheckUtils]: 62: Hoare triple {64532#true} SUMMARY for call write~init~int(73, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L964-2 {64532#true} is VALID [2020-07-10 18:33:12,980 INFO L280 TraceCheckUtils]: 63: Hoare triple {64532#true} SUMMARY for call write~init~int(84, #t~string71.base, 3 + #t~string71.offset, 1); srcloc: L964-3 {64532#true} is VALID [2020-07-10 18:33:12,980 INFO L280 TraceCheckUtils]: 64: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string71.base, 4 + #t~string71.offset, 1); srcloc: L964-4 {64532#true} is VALID [2020-07-10 18:33:12,980 INFO L280 TraceCheckUtils]: 65: Hoare triple {64532#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(3); srcloc: L964-5 {64532#true} is VALID [2020-07-10 18:33:12,981 INFO L280 TraceCheckUtils]: 66: Hoare triple {64532#true} SUMMARY for call write~init~int(79, #t~string73.base, #t~string73.offset, 1); srcloc: L968 {64532#true} is VALID [2020-07-10 18:33:12,981 INFO L280 TraceCheckUtils]: 67: Hoare triple {64532#true} SUMMARY for call write~init~int(75, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L968-1 {64532#true} is VALID [2020-07-10 18:33:12,981 INFO L280 TraceCheckUtils]: 68: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string73.base, 2 + #t~string73.offset, 1); srcloc: L968-2 {64532#true} is VALID [2020-07-10 18:33:12,981 INFO L280 TraceCheckUtils]: 69: Hoare triple {64532#true} SUMMARY for call #t~string75.base, #t~string75.offset := #Ultimate.allocOnStack(2); srcloc: L968-3 {64532#true} is VALID [2020-07-10 18:33:12,982 INFO L280 TraceCheckUtils]: 70: Hoare triple {64532#true} SUMMARY for call write~init~int(41, #t~string75.base, #t~string75.offset, 1); srcloc: L972 {64532#true} is VALID [2020-07-10 18:33:12,982 INFO L280 TraceCheckUtils]: 71: Hoare triple {64532#true} SUMMARY for call write~init~int(0, #t~string75.base, 1 + #t~string75.offset, 1); srcloc: L972-1 {64532#true} is VALID [2020-07-10 18:33:12,982 INFO L280 TraceCheckUtils]: 72: Hoare triple {64532#true} ~head~0.base, ~head~0.offset := 0, 0; {64532#true} is VALID [2020-07-10 18:33:12,983 INFO L280 TraceCheckUtils]: 73: Hoare triple {64532#true} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,983 INFO L280 TraceCheckUtils]: 74: Hoare triple {64532#true} ~systemActive~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,983 INFO L280 TraceCheckUtils]: 75: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,984 INFO L280 TraceCheckUtils]: 76: Hoare triple {64532#true} ~cleanupTimeShifts~0 := 4; {64532#true} is VALID [2020-07-10 18:33:12,984 INFO L280 TraceCheckUtils]: 77: Hoare triple {64532#true} ~waterLevel~0 := 1; {64532#true} is VALID [2020-07-10 18:33:12,984 INFO L280 TraceCheckUtils]: 78: Hoare triple {64532#true} ~methaneLevelCritical~0 := 0; {64532#true} is VALID [2020-07-10 18:33:12,985 INFO L280 TraceCheckUtils]: 79: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,985 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {64532#true} {64532#true} #974#return; {64532#true} is VALID [2020-07-10 18:33:12,985 INFO L263 TraceCheckUtils]: 81: Hoare triple {64532#true} call #t~ret76 := main(); {64532#true} is VALID [2020-07-10 18:33:12,985 INFO L280 TraceCheckUtils]: 82: Hoare triple {64532#true} havoc ~retValue_acc~9; {64532#true} is VALID [2020-07-10 18:33:12,986 INFO L280 TraceCheckUtils]: 83: Hoare triple {64532#true} havoc ~tmp~10; {64532#true} is VALID [2020-07-10 18:33:12,986 INFO L263 TraceCheckUtils]: 84: Hoare triple {64532#true} call select_helpers(); {64532#true} is VALID [2020-07-10 18:33:12,986 INFO L280 TraceCheckUtils]: 85: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,987 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {64532#true} {64532#true} #866#return; {64532#true} is VALID [2020-07-10 18:33:12,987 INFO L263 TraceCheckUtils]: 87: Hoare triple {64532#true} call select_features(); {64532#true} is VALID [2020-07-10 18:33:12,987 INFO L280 TraceCheckUtils]: 88: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,988 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {64532#true} {64532#true} #868#return; {64532#true} is VALID [2020-07-10 18:33:12,988 INFO L263 TraceCheckUtils]: 90: Hoare triple {64532#true} call #t~ret65 := valid_product(); {64532#true} is VALID [2020-07-10 18:33:12,988 INFO L280 TraceCheckUtils]: 91: Hoare triple {64532#true} havoc ~retValue_acc~8; {64532#true} is VALID [2020-07-10 18:33:12,991 INFO L280 TraceCheckUtils]: 92: Hoare triple {64532#true} ~retValue_acc~8 := 1; {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} is VALID [2020-07-10 18:33:12,992 INFO L280 TraceCheckUtils]: 93: Hoare triple {64941#(and (<= valid_product_~retValue_acc~8 1) (<= 1 valid_product_~retValue_acc~8))} #res := ~retValue_acc~8; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:12,993 INFO L280 TraceCheckUtils]: 94: Hoare triple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:33:12,995 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {64942#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {64532#true} #870#return; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:33:12,995 INFO L280 TraceCheckUtils]: 96: Hoare triple {64623#(= |main_#t~ret65| 1)} assume -2147483648 <= #t~ret65 && #t~ret65 <= 2147483647; {64623#(= |main_#t~ret65| 1)} is VALID [2020-07-10 18:33:12,997 INFO L280 TraceCheckUtils]: 97: Hoare triple {64623#(= |main_#t~ret65| 1)} ~tmp~10 := #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:33:12,997 INFO L280 TraceCheckUtils]: 98: Hoare triple {64624#(= 1 main_~tmp~10)} havoc #t~ret65; {64624#(= 1 main_~tmp~10)} is VALID [2020-07-10 18:33:12,998 INFO L280 TraceCheckUtils]: 99: Hoare triple {64624#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {64532#true} is VALID [2020-07-10 18:33:12,998 INFO L263 TraceCheckUtils]: 100: Hoare triple {64532#true} call setup(); {64532#true} is VALID [2020-07-10 18:33:12,998 INFO L280 TraceCheckUtils]: 101: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:12,998 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {64532#true} {64532#true} #872#return; {64532#true} is VALID [2020-07-10 18:33:12,998 INFO L263 TraceCheckUtils]: 103: Hoare triple {64532#true} call runTest(); {64532#true} is VALID [2020-07-10 18:33:12,999 INFO L263 TraceCheckUtils]: 104: Hoare triple {64532#true} call __utac_acc__Specification5_spec__1(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:13,000 INFO L280 TraceCheckUtils]: 105: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {64532#true} is VALID [2020-07-10 18:33:13,000 INFO L280 TraceCheckUtils]: 106: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,001 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {64532#true} {64532#true} #964#return; {64532#true} is VALID [2020-07-10 18:33:13,001 INFO L263 TraceCheckUtils]: 108: Hoare triple {64532#true} call test(); {64532#true} is VALID [2020-07-10 18:33:13,001 INFO L280 TraceCheckUtils]: 109: Hoare triple {64532#true} havoc ~splverifierCounter~0; {64532#true} is VALID [2020-07-10 18:33:13,001 INFO L280 TraceCheckUtils]: 110: Hoare triple {64532#true} havoc ~tmp~8; {64532#true} is VALID [2020-07-10 18:33:13,002 INFO L280 TraceCheckUtils]: 111: Hoare triple {64532#true} havoc ~tmp___0~2; {64532#true} is VALID [2020-07-10 18:33:13,002 INFO L280 TraceCheckUtils]: 112: Hoare triple {64532#true} havoc ~tmp___1~0; {64532#true} is VALID [2020-07-10 18:33:13,002 INFO L280 TraceCheckUtils]: 113: Hoare triple {64532#true} havoc ~tmp___2~0; {64532#true} is VALID [2020-07-10 18:33:13,003 INFO L280 TraceCheckUtils]: 114: Hoare triple {64532#true} ~splverifierCounter~0 := 0; {64532#true} is VALID [2020-07-10 18:33:13,003 INFO L280 TraceCheckUtils]: 115: Hoare triple {64532#true} assume !false; {64532#true} is VALID [2020-07-10 18:33:13,003 INFO L280 TraceCheckUtils]: 116: Hoare triple {64532#true} assume ~splverifierCounter~0 < 4; {64532#true} is VALID [2020-07-10 18:33:13,004 INFO L280 TraceCheckUtils]: 117: Hoare triple {64532#true} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,004 INFO L280 TraceCheckUtils]: 118: Hoare triple {64532#true} ~tmp~8 := #t~nondet58; {64532#true} is VALID [2020-07-10 18:33:13,004 INFO L280 TraceCheckUtils]: 119: Hoare triple {64532#true} havoc #t~nondet58; {64532#true} is VALID [2020-07-10 18:33:13,004 INFO L280 TraceCheckUtils]: 120: Hoare triple {64532#true} assume 0 != ~tmp~8; {64532#true} is VALID [2020-07-10 18:33:13,006 INFO L263 TraceCheckUtils]: 121: Hoare triple {64532#true} call waterRise(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:13,006 INFO L280 TraceCheckUtils]: 122: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {64532#true} is VALID [2020-07-10 18:33:13,006 INFO L280 TraceCheckUtils]: 123: Hoare triple {64532#true} ~waterLevel~0 := 1 + ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:13,007 INFO L280 TraceCheckUtils]: 124: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,007 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {64532#true} {64532#true} #916#return; {64532#true} is VALID [2020-07-10 18:33:13,007 INFO L280 TraceCheckUtils]: 126: Hoare triple {64532#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,008 INFO L280 TraceCheckUtils]: 127: Hoare triple {64532#true} ~tmp___0~2 := #t~nondet59; {64532#true} is VALID [2020-07-10 18:33:13,008 INFO L280 TraceCheckUtils]: 128: Hoare triple {64532#true} havoc #t~nondet59; {64532#true} is VALID [2020-07-10 18:33:13,008 INFO L280 TraceCheckUtils]: 129: Hoare triple {64532#true} assume !(0 != ~tmp___0~2); {64532#true} is VALID [2020-07-10 18:33:13,008 INFO L280 TraceCheckUtils]: 130: Hoare triple {64532#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,009 INFO L280 TraceCheckUtils]: 131: Hoare triple {64532#true} ~tmp___2~0 := #t~nondet60; {64532#true} is VALID [2020-07-10 18:33:13,009 INFO L280 TraceCheckUtils]: 132: Hoare triple {64532#true} havoc #t~nondet60; {64532#true} is VALID [2020-07-10 18:33:13,009 INFO L280 TraceCheckUtils]: 133: Hoare triple {64532#true} assume 0 != ~tmp___2~0; {64532#true} is VALID [2020-07-10 18:33:13,011 INFO L263 TraceCheckUtils]: 134: Hoare triple {64532#true} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:33:13,012 INFO L263 TraceCheckUtils]: 135: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:13,012 INFO L263 TraceCheckUtils]: 136: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,013 INFO L280 TraceCheckUtils]: 137: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,013 INFO L280 TraceCheckUtils]: 138: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,013 INFO L280 TraceCheckUtils]: 139: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,014 INFO L280 TraceCheckUtils]: 140: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,014 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:13,014 INFO L280 TraceCheckUtils]: 142: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,015 INFO L280 TraceCheckUtils]: 143: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,015 INFO L280 TraceCheckUtils]: 144: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,015 INFO L280 TraceCheckUtils]: 145: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,015 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:13,016 INFO L280 TraceCheckUtils]: 147: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:13,016 INFO L280 TraceCheckUtils]: 148: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-10 18:33:13,017 INFO L263 TraceCheckUtils]: 149: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,017 INFO L280 TraceCheckUtils]: 150: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:13,017 INFO L280 TraceCheckUtils]: 151: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:13,018 INFO L263 TraceCheckUtils]: 152: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,019 INFO L280 TraceCheckUtils]: 153: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:13,019 INFO L280 TraceCheckUtils]: 154: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:13,020 INFO L263 TraceCheckUtils]: 155: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,021 INFO L280 TraceCheckUtils]: 156: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:13,021 INFO L280 TraceCheckUtils]: 157: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,021 INFO L263 TraceCheckUtils]: 158: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,022 INFO L280 TraceCheckUtils]: 159: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:13,022 INFO L280 TraceCheckUtils]: 160: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:13,022 INFO L280 TraceCheckUtils]: 161: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:13,022 INFO L263 TraceCheckUtils]: 162: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:13,023 INFO L280 TraceCheckUtils]: 163: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:13,023 INFO L280 TraceCheckUtils]: 164: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:13,023 INFO L280 TraceCheckUtils]: 165: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:13,024 INFO L280 TraceCheckUtils]: 166: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:13,024 INFO L280 TraceCheckUtils]: 167: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,024 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:13,025 INFO L280 TraceCheckUtils]: 169: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,025 INFO L280 TraceCheckUtils]: 170: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:13,025 INFO L280 TraceCheckUtils]: 171: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:13,026 INFO L280 TraceCheckUtils]: 172: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:13,026 INFO L280 TraceCheckUtils]: 173: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:13,026 INFO L280 TraceCheckUtils]: 174: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:13,027 INFO L280 TraceCheckUtils]: 175: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:13,027 INFO L280 TraceCheckUtils]: 176: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,027 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:13,027 INFO L280 TraceCheckUtils]: 178: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,028 INFO L280 TraceCheckUtils]: 179: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:13,028 INFO L280 TraceCheckUtils]: 180: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:13,028 INFO L280 TraceCheckUtils]: 181: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:13,030 INFO L263 TraceCheckUtils]: 182: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,031 INFO L280 TraceCheckUtils]: 183: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,032 INFO L280 TraceCheckUtils]: 184: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,033 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #940#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,034 INFO L280 TraceCheckUtils]: 186: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,035 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #952#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,036 INFO L280 TraceCheckUtils]: 188: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,037 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #914#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,038 INFO L280 TraceCheckUtils]: 190: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,038 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #930#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,039 INFO L263 TraceCheckUtils]: 192: Hoare triple {64999#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:13,039 INFO L280 TraceCheckUtils]: 193: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:13,039 INFO L280 TraceCheckUtils]: 194: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:13,040 INFO L263 TraceCheckUtils]: 195: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,040 INFO L280 TraceCheckUtils]: 196: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,040 INFO L280 TraceCheckUtils]: 197: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:13,040 INFO L280 TraceCheckUtils]: 198: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,041 INFO L280 TraceCheckUtils]: 199: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,041 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:13,041 INFO L280 TraceCheckUtils]: 201: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,041 INFO L280 TraceCheckUtils]: 202: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,041 INFO L280 TraceCheckUtils]: 203: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,042 INFO L280 TraceCheckUtils]: 204: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:13,042 INFO L280 TraceCheckUtils]: 205: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,043 INFO L275 TraceCheckUtils]: 206: Hoare quadruple {64532#true} {64999#(<= 1 ~pumpRunning~0)} #932#return; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,043 INFO L280 TraceCheckUtils]: 207: Hoare triple {64999#(<= 1 ~pumpRunning~0)} assume true; {64999#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,044 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {64999#(<= 1 ~pumpRunning~0)} {64532#true} #920#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,045 INFO L280 TraceCheckUtils]: 209: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !false; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,045 INFO L280 TraceCheckUtils]: 210: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,046 INFO L280 TraceCheckUtils]: 211: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,047 INFO L280 TraceCheckUtils]: 212: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp~8 := #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,047 INFO L280 TraceCheckUtils]: 213: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet58; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,048 INFO L280 TraceCheckUtils]: 214: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~8); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,049 INFO L280 TraceCheckUtils]: 215: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,050 INFO L280 TraceCheckUtils]: 216: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,051 INFO L280 TraceCheckUtils]: 217: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet59; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,052 INFO L280 TraceCheckUtils]: 218: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,053 INFO L280 TraceCheckUtils]: 219: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,054 INFO L280 TraceCheckUtils]: 220: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,055 INFO L280 TraceCheckUtils]: 221: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} havoc #t~nondet60; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,056 INFO L280 TraceCheckUtils]: 222: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,057 INFO L263 TraceCheckUtils]: 223: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:33:13,058 INFO L263 TraceCheckUtils]: 224: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:13,059 INFO L263 TraceCheckUtils]: 225: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,059 INFO L280 TraceCheckUtils]: 226: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,059 INFO L280 TraceCheckUtils]: 227: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,060 INFO L280 TraceCheckUtils]: 228: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,060 INFO L280 TraceCheckUtils]: 229: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,060 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:13,061 INFO L280 TraceCheckUtils]: 231: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,061 INFO L280 TraceCheckUtils]: 232: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,061 INFO L280 TraceCheckUtils]: 233: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,062 INFO L280 TraceCheckUtils]: 234: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,062 INFO L275 TraceCheckUtils]: 235: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:13,063 INFO L280 TraceCheckUtils]: 236: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,064 INFO L263 TraceCheckUtils]: 237: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:13,065 INFO L280 TraceCheckUtils]: 238: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:13,065 INFO L280 TraceCheckUtils]: 239: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:13,065 INFO L280 TraceCheckUtils]: 240: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,066 INFO L275 TraceCheckUtils]: 241: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #928#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,067 INFO L280 TraceCheckUtils]: 242: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,068 INFO L263 TraceCheckUtils]: 243: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,069 INFO L280 TraceCheckUtils]: 244: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:13,069 INFO L280 TraceCheckUtils]: 245: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,069 INFO L263 TraceCheckUtils]: 246: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:13,069 INFO L280 TraceCheckUtils]: 247: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:13,070 INFO L263 TraceCheckUtils]: 248: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:13,070 INFO L280 TraceCheckUtils]: 249: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:13,070 INFO L280 TraceCheckUtils]: 250: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:13,071 INFO L280 TraceCheckUtils]: 251: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:13,071 INFO L280 TraceCheckUtils]: 252: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,071 INFO L275 TraceCheckUtils]: 253: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:13,072 INFO L280 TraceCheckUtils]: 254: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,072 INFO L280 TraceCheckUtils]: 255: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:13,072 INFO L280 TraceCheckUtils]: 256: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:13,073 INFO L280 TraceCheckUtils]: 257: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:13,073 INFO L280 TraceCheckUtils]: 258: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,073 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:13,074 INFO L280 TraceCheckUtils]: 260: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,074 INFO L280 TraceCheckUtils]: 261: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:13,074 INFO L280 TraceCheckUtils]: 262: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:13,074 INFO L280 TraceCheckUtils]: 263: Hoare triple {64532#true} assume !(0 != ~tmp~5); {64532#true} is VALID [2020-07-10 18:33:13,076 INFO L263 TraceCheckUtils]: 264: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,076 INFO L280 TraceCheckUtils]: 265: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:13,076 INFO L280 TraceCheckUtils]: 266: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,077 INFO L263 TraceCheckUtils]: 267: Hoare triple {64532#true} call #t~ret36 := isLowWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,077 INFO L280 TraceCheckUtils]: 268: Hoare triple {64532#true} havoc ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:13,077 INFO L280 TraceCheckUtils]: 269: Hoare triple {64532#true} havoc ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:13,078 INFO L280 TraceCheckUtils]: 270: Hoare triple {64532#true} havoc ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:13,078 INFO L263 TraceCheckUtils]: 271: Hoare triple {64532#true} call #t~ret56 := isLowWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:13,078 INFO L280 TraceCheckUtils]: 272: Hoare triple {64532#true} havoc ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:13,079 INFO L280 TraceCheckUtils]: 273: Hoare triple {64532#true} ~retValue_acc~13 := (if 0 == ~waterLevel~0 then 1 else 0); {64532#true} is VALID [2020-07-10 18:33:13,079 INFO L280 TraceCheckUtils]: 274: Hoare triple {64532#true} #res := ~retValue_acc~13; {64532#true} is VALID [2020-07-10 18:33:13,079 INFO L280 TraceCheckUtils]: 275: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,080 INFO L275 TraceCheckUtils]: 276: Hoare quadruple {64532#true} {64532#true} #906#return; {64532#true} is VALID [2020-07-10 18:33:13,080 INFO L280 TraceCheckUtils]: 277: Hoare triple {64532#true} assume -2147483648 <= #t~ret56 && #t~ret56 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,080 INFO L280 TraceCheckUtils]: 278: Hoare triple {64532#true} ~tmp~7 := #t~ret56; {64532#true} is VALID [2020-07-10 18:33:13,080 INFO L280 TraceCheckUtils]: 279: Hoare triple {64532#true} havoc #t~ret56; {64532#true} is VALID [2020-07-10 18:33:13,081 INFO L280 TraceCheckUtils]: 280: Hoare triple {64532#true} assume 0 != ~tmp~7; {64532#true} is VALID [2020-07-10 18:33:13,081 INFO L280 TraceCheckUtils]: 281: Hoare triple {64532#true} ~tmp___0~1 := 0; {64532#true} is VALID [2020-07-10 18:33:13,081 INFO L280 TraceCheckUtils]: 282: Hoare triple {64532#true} ~retValue_acc~6 := ~tmp___0~1; {64532#true} is VALID [2020-07-10 18:33:13,082 INFO L280 TraceCheckUtils]: 283: Hoare triple {64532#true} #res := ~retValue_acc~6; {64532#true} is VALID [2020-07-10 18:33:13,082 INFO L280 TraceCheckUtils]: 284: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,082 INFO L275 TraceCheckUtils]: 285: Hoare quadruple {64532#true} {64532#true} #946#return; {64532#true} is VALID [2020-07-10 18:33:13,083 INFO L280 TraceCheckUtils]: 286: Hoare triple {64532#true} assume -2147483648 <= #t~ret36 && #t~ret36 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,083 INFO L280 TraceCheckUtils]: 287: Hoare triple {64532#true} ~tmp~4 := #t~ret36; {64532#true} is VALID [2020-07-10 18:33:13,083 INFO L280 TraceCheckUtils]: 288: Hoare triple {64532#true} havoc #t~ret36; {64532#true} is VALID [2020-07-10 18:33:13,084 INFO L280 TraceCheckUtils]: 289: Hoare triple {64532#true} assume !(0 != ~tmp~4); {64532#true} is VALID [2020-07-10 18:33:13,085 INFO L263 TraceCheckUtils]: 290: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,085 INFO L280 TraceCheckUtils]: 291: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:13,086 INFO L280 TraceCheckUtils]: 292: Hoare triple {64532#true} assume !(0 == ~pumpRunning~0); {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,086 INFO L263 TraceCheckUtils]: 293: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {64532#true} is VALID [2020-07-10 18:33:13,087 INFO L280 TraceCheckUtils]: 294: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,088 INFO L275 TraceCheckUtils]: 295: Hoare quadruple {64532#true} {64708#(not (= 0 ~pumpRunning~0))} #944#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,089 INFO L280 TraceCheckUtils]: 296: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,090 INFO L275 TraceCheckUtils]: 297: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #950#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,090 INFO L280 TraceCheckUtils]: 298: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,091 INFO L275 TraceCheckUtils]: 299: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64532#true} #912#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,092 INFO L280 TraceCheckUtils]: 300: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} assume true; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,093 INFO L275 TraceCheckUtils]: 301: Hoare quadruple {64708#(not (= 0 ~pumpRunning~0))} {64708#(not (= 0 ~pumpRunning~0))} #930#return; {64708#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:33:13,094 INFO L263 TraceCheckUtils]: 302: Hoare triple {64708#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:13,094 INFO L280 TraceCheckUtils]: 303: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:13,094 INFO L280 TraceCheckUtils]: 304: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:13,095 INFO L263 TraceCheckUtils]: 305: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,095 INFO L280 TraceCheckUtils]: 306: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,095 INFO L280 TraceCheckUtils]: 307: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:13,096 INFO L280 TraceCheckUtils]: 308: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,096 INFO L280 TraceCheckUtils]: 309: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,096 INFO L275 TraceCheckUtils]: 310: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:13,097 INFO L280 TraceCheckUtils]: 311: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,097 INFO L280 TraceCheckUtils]: 312: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,097 INFO L280 TraceCheckUtils]: 313: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,098 INFO L280 TraceCheckUtils]: 314: Hoare triple {64532#true} assume 2 != ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:13,098 INFO L263 TraceCheckUtils]: 315: Hoare triple {64532#true} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,098 INFO L280 TraceCheckUtils]: 316: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,099 INFO L280 TraceCheckUtils]: 317: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 18:33:13,101 INFO L280 TraceCheckUtils]: 318: Hoare triple {65322#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:13,102 INFO L280 TraceCheckUtils]: 319: Hoare triple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:33:13,103 INFO L275 TraceCheckUtils]: 320: Hoare quadruple {65323#(= ~pumpRunning~0 |isPumpRunning_#res|)} {64532#true} #958#return; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:13,104 INFO L280 TraceCheckUtils]: 321: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} is VALID [2020-07-10 18:33:13,105 INFO L280 TraceCheckUtils]: 322: Hoare triple {65319#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret64|)} ~tmp___0~3 := #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:13,106 INFO L280 TraceCheckUtils]: 323: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret64; {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-10 18:33:13,107 INFO L280 TraceCheckUtils]: 324: Hoare triple {65320#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,108 INFO L280 TraceCheckUtils]: 325: Hoare triple {65321#(= 0 ~pumpRunning~0)} assume true; {65321#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:33:13,109 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {65321#(= 0 ~pumpRunning~0)} {64708#(not (= 0 ~pumpRunning~0))} #932#return; {64533#false} is VALID [2020-07-10 18:33:13,110 INFO L280 TraceCheckUtils]: 327: Hoare triple {64533#false} assume true; {64533#false} is VALID [2020-07-10 18:33:13,110 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {64533#false} {64708#(not (= 0 ~pumpRunning~0))} #920#return; {64533#false} is VALID [2020-07-10 18:33:13,110 INFO L280 TraceCheckUtils]: 329: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-10 18:33:13,110 INFO L280 TraceCheckUtils]: 330: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-10 18:33:13,111 INFO L280 TraceCheckUtils]: 331: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,111 INFO L280 TraceCheckUtils]: 332: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-10 18:33:13,111 INFO L280 TraceCheckUtils]: 333: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-10 18:33:13,112 INFO L280 TraceCheckUtils]: 334: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-10 18:33:13,112 INFO L280 TraceCheckUtils]: 335: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,112 INFO L280 TraceCheckUtils]: 336: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-10 18:33:13,113 INFO L280 TraceCheckUtils]: 337: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-10 18:33:13,113 INFO L280 TraceCheckUtils]: 338: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-10 18:33:13,113 INFO L280 TraceCheckUtils]: 339: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,114 INFO L280 TraceCheckUtils]: 340: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-10 18:33:13,114 INFO L280 TraceCheckUtils]: 341: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-10 18:33:13,114 INFO L280 TraceCheckUtils]: 342: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-10 18:33:13,114 INFO L263 TraceCheckUtils]: 343: Hoare triple {64533#false} call timeShift(); {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:33:13,116 INFO L263 TraceCheckUtils]: 344: Hoare triple {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:13,116 INFO L263 TraceCheckUtils]: 345: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,117 INFO L280 TraceCheckUtils]: 346: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,117 INFO L280 TraceCheckUtils]: 347: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,117 INFO L280 TraceCheckUtils]: 348: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,117 INFO L280 TraceCheckUtils]: 349: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,118 INFO L275 TraceCheckUtils]: 350: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:13,118 INFO L280 TraceCheckUtils]: 351: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,118 INFO L280 TraceCheckUtils]: 352: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,119 INFO L280 TraceCheckUtils]: 353: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,119 INFO L280 TraceCheckUtils]: 354: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,119 INFO L275 TraceCheckUtils]: 355: Hoare quadruple {64532#true} {64945#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #926#return; {64532#true} is VALID [2020-07-10 18:33:13,120 INFO L280 TraceCheckUtils]: 356: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,121 INFO L263 TraceCheckUtils]: 357: Hoare triple {64532#true} call lowerWaterLevel(); {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:33:13,121 INFO L280 TraceCheckUtils]: 358: Hoare triple {64944#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {64532#true} is VALID [2020-07-10 18:33:13,121 INFO L280 TraceCheckUtils]: 359: Hoare triple {64532#true} ~waterLevel~0 := ~waterLevel~0 - 1; {64532#true} is VALID [2020-07-10 18:33:13,122 INFO L280 TraceCheckUtils]: 360: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,122 INFO L275 TraceCheckUtils]: 361: Hoare quadruple {64532#true} {64532#true} #928#return; {64532#true} is VALID [2020-07-10 18:33:13,122 INFO L280 TraceCheckUtils]: 362: Hoare triple {64532#true} assume 0 != ~systemActive~0; {64532#true} is VALID [2020-07-10 18:33:13,123 INFO L263 TraceCheckUtils]: 363: Hoare triple {64532#true} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,124 INFO L280 TraceCheckUtils]: 364: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:13,124 INFO L280 TraceCheckUtils]: 365: Hoare triple {64532#true} assume 0 != ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,124 INFO L263 TraceCheckUtils]: 366: Hoare triple {64532#true} call #t~ret37 := isMethaneAlarm(); {64532#true} is VALID [2020-07-10 18:33:13,125 INFO L280 TraceCheckUtils]: 367: Hoare triple {64532#true} havoc ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:13,125 INFO L263 TraceCheckUtils]: 368: Hoare triple {64532#true} call #t~ret38 := isMethaneLevelCritical(); {64532#true} is VALID [2020-07-10 18:33:13,125 INFO L280 TraceCheckUtils]: 369: Hoare triple {64532#true} havoc ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:13,126 INFO L280 TraceCheckUtils]: 370: Hoare triple {64532#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {64532#true} is VALID [2020-07-10 18:33:13,126 INFO L280 TraceCheckUtils]: 371: Hoare triple {64532#true} #res := ~retValue_acc~10; {64532#true} is VALID [2020-07-10 18:33:13,126 INFO L280 TraceCheckUtils]: 372: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,126 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {64532#true} {64532#true} #968#return; {64532#true} is VALID [2020-07-10 18:33:13,127 INFO L280 TraceCheckUtils]: 374: Hoare triple {64532#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,127 INFO L280 TraceCheckUtils]: 375: Hoare triple {64532#true} ~retValue_acc~3 := #t~ret38; {64532#true} is VALID [2020-07-10 18:33:13,127 INFO L280 TraceCheckUtils]: 376: Hoare triple {64532#true} havoc #t~ret38; {64532#true} is VALID [2020-07-10 18:33:13,128 INFO L280 TraceCheckUtils]: 377: Hoare triple {64532#true} #res := ~retValue_acc~3; {64532#true} is VALID [2020-07-10 18:33:13,128 INFO L280 TraceCheckUtils]: 378: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,128 INFO L275 TraceCheckUtils]: 379: Hoare quadruple {64532#true} {64532#true} #908#return; {64532#true} is VALID [2020-07-10 18:33:13,128 INFO L280 TraceCheckUtils]: 380: Hoare triple {64532#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,129 INFO L280 TraceCheckUtils]: 381: Hoare triple {64532#true} ~tmp~5 := #t~ret37; {64532#true} is VALID [2020-07-10 18:33:13,129 INFO L280 TraceCheckUtils]: 382: Hoare triple {64532#true} havoc #t~ret37; {64532#true} is VALID [2020-07-10 18:33:13,129 INFO L280 TraceCheckUtils]: 383: Hoare triple {64532#true} assume 0 != ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:13,130 INFO L263 TraceCheckUtils]: 384: Hoare triple {64532#true} call deactivatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,131 INFO L280 TraceCheckUtils]: 385: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {64532#true} is VALID [2020-07-10 18:33:13,131 INFO L280 TraceCheckUtils]: 386: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,131 INFO L275 TraceCheckUtils]: 387: Hoare quadruple {64532#true} {64532#true} #910#return; {64532#true} is VALID [2020-07-10 18:33:13,132 INFO L280 TraceCheckUtils]: 388: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,132 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {64532#true} {64532#true} #930#return; {64532#true} is VALID [2020-07-10 18:33:13,132 INFO L263 TraceCheckUtils]: 390: Hoare triple {64532#true} call __utac_acc__Specification5_spec__3(); {64532#true} is VALID [2020-07-10 18:33:13,133 INFO L280 TraceCheckUtils]: 391: Hoare triple {64532#true} havoc ~tmp~9; {64532#true} is VALID [2020-07-10 18:33:13,133 INFO L280 TraceCheckUtils]: 392: Hoare triple {64532#true} havoc ~tmp___0~3; {64532#true} is VALID [2020-07-10 18:33:13,133 INFO L263 TraceCheckUtils]: 393: Hoare triple {64532#true} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,134 INFO L280 TraceCheckUtils]: 394: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,134 INFO L280 TraceCheckUtils]: 395: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:13,134 INFO L280 TraceCheckUtils]: 396: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,135 INFO L280 TraceCheckUtils]: 397: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,135 INFO L275 TraceCheckUtils]: 398: Hoare quadruple {64532#true} {64532#true} #956#return; {64532#true} is VALID [2020-07-10 18:33:13,135 INFO L280 TraceCheckUtils]: 399: Hoare triple {64532#true} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,135 INFO L280 TraceCheckUtils]: 400: Hoare triple {64532#true} ~tmp~9 := #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,136 INFO L280 TraceCheckUtils]: 401: Hoare triple {64532#true} havoc #t~ret63; {64532#true} is VALID [2020-07-10 18:33:13,136 INFO L280 TraceCheckUtils]: 402: Hoare triple {64532#true} assume !(2 != ~tmp~9); {64532#true} is VALID [2020-07-10 18:33:13,136 INFO L280 TraceCheckUtils]: 403: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,137 INFO L275 TraceCheckUtils]: 404: Hoare quadruple {64532#true} {64532#true} #932#return; {64532#true} is VALID [2020-07-10 18:33:13,137 INFO L280 TraceCheckUtils]: 405: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,137 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {64532#true} {64533#false} #920#return; {64533#false} is VALID [2020-07-10 18:33:13,138 INFO L280 TraceCheckUtils]: 407: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-10 18:33:13,138 INFO L280 TraceCheckUtils]: 408: Hoare triple {64533#false} assume ~splverifierCounter~0 < 4; {64533#false} is VALID [2020-07-10 18:33:13,138 INFO L280 TraceCheckUtils]: 409: Hoare triple {64533#false} assume -2147483648 <= #t~nondet58 && #t~nondet58 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,138 INFO L280 TraceCheckUtils]: 410: Hoare triple {64533#false} ~tmp~8 := #t~nondet58; {64533#false} is VALID [2020-07-10 18:33:13,139 INFO L280 TraceCheckUtils]: 411: Hoare triple {64533#false} havoc #t~nondet58; {64533#false} is VALID [2020-07-10 18:33:13,139 INFO L280 TraceCheckUtils]: 412: Hoare triple {64533#false} assume !(0 != ~tmp~8); {64533#false} is VALID [2020-07-10 18:33:13,139 INFO L280 TraceCheckUtils]: 413: Hoare triple {64533#false} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,140 INFO L280 TraceCheckUtils]: 414: Hoare triple {64533#false} ~tmp___0~2 := #t~nondet59; {64533#false} is VALID [2020-07-10 18:33:13,140 INFO L280 TraceCheckUtils]: 415: Hoare triple {64533#false} havoc #t~nondet59; {64533#false} is VALID [2020-07-10 18:33:13,140 INFO L280 TraceCheckUtils]: 416: Hoare triple {64533#false} assume !(0 != ~tmp___0~2); {64533#false} is VALID [2020-07-10 18:33:13,141 INFO L280 TraceCheckUtils]: 417: Hoare triple {64533#false} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,141 INFO L280 TraceCheckUtils]: 418: Hoare triple {64533#false} ~tmp___2~0 := #t~nondet60; {64533#false} is VALID [2020-07-10 18:33:13,141 INFO L280 TraceCheckUtils]: 419: Hoare triple {64533#false} havoc #t~nondet60; {64533#false} is VALID [2020-07-10 18:33:13,142 INFO L280 TraceCheckUtils]: 420: Hoare triple {64533#false} assume 0 != ~tmp___2~0; {64533#false} is VALID [2020-07-10 18:33:13,142 INFO L263 TraceCheckUtils]: 421: Hoare triple {64533#false} call timeShift(); {64533#false} is VALID [2020-07-10 18:33:13,142 INFO L263 TraceCheckUtils]: 422: Hoare triple {64533#false} call __utac_acc__Specification5_spec__2(); {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:33:13,142 INFO L263 TraceCheckUtils]: 423: Hoare triple {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret62 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,143 INFO L280 TraceCheckUtils]: 424: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,143 INFO L280 TraceCheckUtils]: 425: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,143 INFO L280 TraceCheckUtils]: 426: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,144 INFO L280 TraceCheckUtils]: 427: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,144 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {64532#true} {64943#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #954#return; {64532#true} is VALID [2020-07-10 18:33:13,144 INFO L280 TraceCheckUtils]: 429: Hoare triple {64532#true} assume -2147483648 <= #t~ret62 && #t~ret62 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,145 INFO L280 TraceCheckUtils]: 430: Hoare triple {64532#true} ~switchedOnBeforeTS~0 := #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,145 INFO L280 TraceCheckUtils]: 431: Hoare triple {64532#true} havoc #t~ret62; {64532#true} is VALID [2020-07-10 18:33:13,145 INFO L280 TraceCheckUtils]: 432: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,146 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {64532#true} {64533#false} #926#return; {64533#false} is VALID [2020-07-10 18:33:13,146 INFO L280 TraceCheckUtils]: 434: Hoare triple {64533#false} assume !(0 != ~pumpRunning~0); {64533#false} is VALID [2020-07-10 18:33:13,146 INFO L280 TraceCheckUtils]: 435: Hoare triple {64533#false} assume 0 != ~systemActive~0; {64533#false} is VALID [2020-07-10 18:33:13,146 INFO L263 TraceCheckUtils]: 436: Hoare triple {64533#false} call processEnvironment(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,147 INFO L280 TraceCheckUtils]: 437: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {64532#true} is VALID [2020-07-10 18:33:13,147 INFO L280 TraceCheckUtils]: 438: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:13,148 INFO L263 TraceCheckUtils]: 439: Hoare triple {64532#true} call processEnvironment__wrappee__lowWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,148 INFO L280 TraceCheckUtils]: 440: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {64532#true} is VALID [2020-07-10 18:33:13,149 INFO L280 TraceCheckUtils]: 441: Hoare triple {64532#true} assume !(0 != ~pumpRunning~0); {64532#true} is VALID [2020-07-10 18:33:13,150 INFO L263 TraceCheckUtils]: 442: Hoare triple {64532#true} call processEnvironment__wrappee__highWaterSensor(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,150 INFO L280 TraceCheckUtils]: 443: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:13,150 INFO L280 TraceCheckUtils]: 444: Hoare triple {64532#true} assume 0 == ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,151 INFO L263 TraceCheckUtils]: 445: Hoare triple {64532#true} call #t~ret35 := isHighWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,151 INFO L280 TraceCheckUtils]: 446: Hoare triple {64532#true} havoc ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:13,151 INFO L280 TraceCheckUtils]: 447: Hoare triple {64532#true} havoc ~tmp~6; {64532#true} is VALID [2020-07-10 18:33:13,152 INFO L280 TraceCheckUtils]: 448: Hoare triple {64532#true} havoc ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:13,152 INFO L263 TraceCheckUtils]: 449: Hoare triple {64532#true} call #t~ret55 := isHighWaterSensorDry(); {64532#true} is VALID [2020-07-10 18:33:13,152 INFO L280 TraceCheckUtils]: 450: Hoare triple {64532#true} havoc ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:13,152 INFO L280 TraceCheckUtils]: 451: Hoare triple {64532#true} assume !(~waterLevel~0 < 2); {64532#true} is VALID [2020-07-10 18:33:13,153 INFO L280 TraceCheckUtils]: 452: Hoare triple {64532#true} ~retValue_acc~12 := 0; {64532#true} is VALID [2020-07-10 18:33:13,153 INFO L280 TraceCheckUtils]: 453: Hoare triple {64532#true} #res := ~retValue_acc~12; {64532#true} is VALID [2020-07-10 18:33:13,153 INFO L280 TraceCheckUtils]: 454: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,154 INFO L275 TraceCheckUtils]: 455: Hoare quadruple {64532#true} {64532#true} #924#return; {64532#true} is VALID [2020-07-10 18:33:13,154 INFO L280 TraceCheckUtils]: 456: Hoare triple {64532#true} assume -2147483648 <= #t~ret55 && #t~ret55 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,154 INFO L280 TraceCheckUtils]: 457: Hoare triple {64532#true} ~tmp~6 := #t~ret55; {64532#true} is VALID [2020-07-10 18:33:13,155 INFO L280 TraceCheckUtils]: 458: Hoare triple {64532#true} havoc #t~ret55; {64532#true} is VALID [2020-07-10 18:33:13,155 INFO L280 TraceCheckUtils]: 459: Hoare triple {64532#true} assume !(0 != ~tmp~6); {64532#true} is VALID [2020-07-10 18:33:13,155 INFO L280 TraceCheckUtils]: 460: Hoare triple {64532#true} ~tmp___0~0 := 1; {64532#true} is VALID [2020-07-10 18:33:13,156 INFO L280 TraceCheckUtils]: 461: Hoare triple {64532#true} ~retValue_acc~5 := ~tmp___0~0; {64532#true} is VALID [2020-07-10 18:33:13,156 INFO L280 TraceCheckUtils]: 462: Hoare triple {64532#true} #res := ~retValue_acc~5; {64532#true} is VALID [2020-07-10 18:33:13,156 INFO L280 TraceCheckUtils]: 463: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,156 INFO L275 TraceCheckUtils]: 464: Hoare quadruple {64532#true} {64532#true} #938#return; {64532#true} is VALID [2020-07-10 18:33:13,157 INFO L280 TraceCheckUtils]: 465: Hoare triple {64532#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {64532#true} is VALID [2020-07-10 18:33:13,157 INFO L280 TraceCheckUtils]: 466: Hoare triple {64532#true} ~tmp~3 := #t~ret35; {64532#true} is VALID [2020-07-10 18:33:13,157 INFO L280 TraceCheckUtils]: 467: Hoare triple {64532#true} havoc #t~ret35; {64532#true} is VALID [2020-07-10 18:33:13,158 INFO L280 TraceCheckUtils]: 468: Hoare triple {64532#true} assume 0 != ~tmp~3; {64532#true} is VALID [2020-07-10 18:33:13,159 INFO L263 TraceCheckUtils]: 469: Hoare triple {64532#true} call activatePump(); {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:33:13,159 INFO L280 TraceCheckUtils]: 470: Hoare triple {65019#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {64532#true} is VALID [2020-07-10 18:33:13,159 INFO L280 TraceCheckUtils]: 471: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,160 INFO L275 TraceCheckUtils]: 472: Hoare quadruple {64532#true} {64532#true} #940#return; {64532#true} is VALID [2020-07-10 18:33:13,160 INFO L280 TraceCheckUtils]: 473: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,160 INFO L275 TraceCheckUtils]: 474: Hoare quadruple {64532#true} {64532#true} #952#return; {64532#true} is VALID [2020-07-10 18:33:13,161 INFO L280 TraceCheckUtils]: 475: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,161 INFO L275 TraceCheckUtils]: 476: Hoare quadruple {64532#true} {64532#true} #914#return; {64532#true} is VALID [2020-07-10 18:33:13,161 INFO L280 TraceCheckUtils]: 477: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,162 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {64532#true} {64533#false} #930#return; {64533#false} is VALID [2020-07-10 18:33:13,162 INFO L263 TraceCheckUtils]: 479: Hoare triple {64533#false} call __utac_acc__Specification5_spec__3(); {64533#false} is VALID [2020-07-10 18:33:13,162 INFO L280 TraceCheckUtils]: 480: Hoare triple {64533#false} havoc ~tmp~9; {64533#false} is VALID [2020-07-10 18:33:13,163 INFO L280 TraceCheckUtils]: 481: Hoare triple {64533#false} havoc ~tmp___0~3; {64533#false} is VALID [2020-07-10 18:33:13,163 INFO L263 TraceCheckUtils]: 482: Hoare triple {64533#false} call #t~ret63 := getWaterLevel(); {64532#true} is VALID [2020-07-10 18:33:13,163 INFO L280 TraceCheckUtils]: 483: Hoare triple {64532#true} havoc ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,163 INFO L280 TraceCheckUtils]: 484: Hoare triple {64532#true} ~retValue_acc~11 := ~waterLevel~0; {64532#true} is VALID [2020-07-10 18:33:13,164 INFO L280 TraceCheckUtils]: 485: Hoare triple {64532#true} #res := ~retValue_acc~11; {64532#true} is VALID [2020-07-10 18:33:13,164 INFO L280 TraceCheckUtils]: 486: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,164 INFO L275 TraceCheckUtils]: 487: Hoare quadruple {64532#true} {64533#false} #956#return; {64533#false} is VALID [2020-07-10 18:33:13,165 INFO L280 TraceCheckUtils]: 488: Hoare triple {64533#false} assume -2147483648 <= #t~ret63 && #t~ret63 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,165 INFO L280 TraceCheckUtils]: 489: Hoare triple {64533#false} ~tmp~9 := #t~ret63; {64533#false} is VALID [2020-07-10 18:33:13,165 INFO L280 TraceCheckUtils]: 490: Hoare triple {64533#false} havoc #t~ret63; {64533#false} is VALID [2020-07-10 18:33:13,166 INFO L280 TraceCheckUtils]: 491: Hoare triple {64533#false} assume 2 != ~tmp~9; {64533#false} is VALID [2020-07-10 18:33:13,166 INFO L263 TraceCheckUtils]: 492: Hoare triple {64533#false} call #t~ret64 := isPumpRunning(); {64532#true} is VALID [2020-07-10 18:33:13,166 INFO L280 TraceCheckUtils]: 493: Hoare triple {64532#true} havoc ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,167 INFO L280 TraceCheckUtils]: 494: Hoare triple {64532#true} ~retValue_acc~4 := ~pumpRunning~0; {64532#true} is VALID [2020-07-10 18:33:13,167 INFO L280 TraceCheckUtils]: 495: Hoare triple {64532#true} #res := ~retValue_acc~4; {64532#true} is VALID [2020-07-10 18:33:13,167 INFO L280 TraceCheckUtils]: 496: Hoare triple {64532#true} assume true; {64532#true} is VALID [2020-07-10 18:33:13,167 INFO L275 TraceCheckUtils]: 497: Hoare quadruple {64532#true} {64533#false} #958#return; {64533#false} is VALID [2020-07-10 18:33:13,168 INFO L280 TraceCheckUtils]: 498: Hoare triple {64533#false} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {64533#false} is VALID [2020-07-10 18:33:13,168 INFO L280 TraceCheckUtils]: 499: Hoare triple {64533#false} ~tmp___0~3 := #t~ret64; {64533#false} is VALID [2020-07-10 18:33:13,168 INFO L280 TraceCheckUtils]: 500: Hoare triple {64533#false} havoc #t~ret64; {64533#false} is VALID [2020-07-10 18:33:13,169 INFO L280 TraceCheckUtils]: 501: Hoare triple {64533#false} assume 0 != ~tmp___0~3; {64533#false} is VALID [2020-07-10 18:33:13,169 INFO L280 TraceCheckUtils]: 502: Hoare triple {64533#false} assume 0 == ~switchedOnBeforeTS~0; {64533#false} is VALID [2020-07-10 18:33:13,169 INFO L263 TraceCheckUtils]: 503: Hoare triple {64533#false} call __automaton_fail(); {64533#false} is VALID [2020-07-10 18:33:13,169 INFO L280 TraceCheckUtils]: 504: Hoare triple {64533#false} assume !false; {64533#false} is VALID [2020-07-10 18:33:13,512 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 18:33:13,513 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:33:13,514 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1450179668] [2020-07-10 18:33:13,514 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:33:13,514 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-10 18:33:13,514 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [474913802] [2020-07-10 18:33:13,517 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 505 [2020-07-10 18:33:13,519 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:33:13,519 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-10 18:33:14,067 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 363 edges. 363 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:14,068 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-10 18:33:14,068 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:33:14,068 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-10 18:33:14,068 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-10 18:33:14,069 INFO L87 Difference]: Start difference. First operand 1823 states and 2041 transitions. Second operand 18 states. [2020-07-10 18:33:15,894 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:33:17,664 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:33:18,088 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:33:18,775 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:19,288 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:33:19,702 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:33:26,512 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:33:27,148 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:33:37,963 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:33:41,407 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:33:42,386 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:33:42,975 WARN L193 SmtUtils]: Spent 284.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:33:48,000 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:33:48,568 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 193