/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_product44.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:10:47,969 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:10:47,972 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:10:47,989 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:10:47,990 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:10:47,991 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:10:47,993 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:10:48,003 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:10:48,006 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:10:48,009 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:10:48,011 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:10:48,013 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:10:48,013 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:10:48,015 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:10:48,017 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:10:48,018 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:10:48,019 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:10:48,020 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:10:48,021 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:10:48,026 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:10:48,030 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:10:48,033 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:10:48,034 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:10:48,035 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:10:48,038 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:10:48,038 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:10:48,038 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:10:48,041 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:10:48,041 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:10:48,043 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:10:48,043 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:10:48,044 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:10:48,045 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:10:48,046 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:10:48,047 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:10:48,047 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:10:48,047 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:10:48,048 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:10:48,048 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:10:48,049 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:10:48,050 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:10:48,051 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 18:10:48,075 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:10:48,075 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:10:48,077 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:10:48,077 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:10:48,077 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:10:48,080 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:10:48,081 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:10:48,082 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:10:48,082 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:10:48,082 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:10:48,082 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:10:48,082 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:10:48,083 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:10:48,083 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:10:48,083 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:10:48,083 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:10:48,083 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:10:48,083 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:10:48,340 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:10:48,357 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:10:48,360 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:10:48,361 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:10:48,362 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:10:48,362 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-10 18:10:48,441 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/779f54863/23d0adb28e1e4dec963201e7a40ee425/FLAGb0f05903c [2020-07-10 18:10:48,921 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:10:48,922 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product44.cil.c [2020-07-10 18:10:48,947 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/779f54863/23d0adb28e1e4dec963201e7a40ee425/FLAGb0f05903c [2020-07-10 18:10:49,241 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/779f54863/23d0adb28e1e4dec963201e7a40ee425 [2020-07-10 18:10:49,252 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:10:49,254 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:10:49,255 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:10:49,255 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:10:49,259 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:10:49,260 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:49,263 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@6c71e754 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49, skipping insertion in model container [2020-07-10 18:10:49,263 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:49,271 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:10:49,311 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:10:49,680 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:10:49,808 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:10:49,910 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:10:49,958 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:10:49,958 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49 WrapperNode [2020-07-10 18:10:49,958 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:10:49,959 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:10:49,959 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:10:49,959 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:10:49,973 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:49,974 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:49,994 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:49,994 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:50,071 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:50,085 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:50,089 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (1/1) ... [2020-07-10 18:10:50,097 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:10:50,098 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:10:50,098 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:10:50,098 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:10:50,099 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (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 18:10:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:10:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:10:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:10:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:10:50,165 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:10:50,166 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:10:50,167 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump__wrappee__highWaterSensor [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:10:50,168 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:10:50,169 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:10:50,170 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:10:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:10:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:10:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:10:50,171 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:10:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:10:50,171 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:10:50,172 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:10:50,173 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:10:50,174 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:10:50,175 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:10:50,176 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:10:50,177 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump__wrappee__highWaterSensor [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:10:50,178 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:10:50,179 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:10:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:10:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:10:50,180 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:10:51,762 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:10:51,762 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:10:51,769 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:10:51 BoogieIcfgContainer [2020-07-10 18:10:51,769 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:10:51,770 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:10:51,771 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:10:51,774 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:10:51,774 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:10:49" (1/3) ... [2020-07-10 18:10:51,775 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@524858ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:10:51, skipping insertion in model container [2020-07-10 18:10:51,775 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:10:49" (2/3) ... [2020-07-10 18:10:51,775 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@524858ac and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:10:51, skipping insertion in model container [2020-07-10 18:10:51,776 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:10:51" (3/3) ... [2020-07-10 18:10:51,777 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product44.cil.c [2020-07-10 18:10:51,788 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:10:51,796 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:10:51,809 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:10:51,827 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:10:51,828 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:10:51,828 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:10:51,828 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:10:51,828 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:10:51,829 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:10:51,829 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:10:51,829 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:10:51,850 INFO L276 IsEmpty]: Start isEmpty. Operand 326 states. [2020-07-10 18:10:51,872 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:10:51,873 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:10:51,874 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 18:10:51,875 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:10:51,880 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:10:51,881 INFO L82 PathProgramCache]: Analyzing trace with hash -1132386032, now seen corresponding path program 1 times [2020-07-10 18:10:51,889 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:10:51,889 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [953642954] [2020-07-10 18:10:51,890 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:10:52,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,758 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:10:52,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,888 INFO L280 TraceCheckUtils]: 0: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-10 18:10:52,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-10 18:10:52,889 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-10 18:10:52,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-10 18:10:52,890 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-10 18:10:52,891 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-10 18:10:52,891 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-10 18:10:52,891 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-10 18:10:52,892 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-10 18:10:52,892 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-10 18:10:52,892 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-10 18:10:52,893 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-10 18:10:52,893 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-10 18:10:52,893 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-10 18:10:52,894 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-10 18:10:52,894 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-10 18:10:52,895 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-10 18:10:52,895 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-10 18:10:52,896 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-10 18:10:52,896 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-10 18:10:52,896 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-10 18:10:52,897 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-10 18:10:52,897 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-10 18:10:52,897 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-10 18:10:52,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-10 18:10:52,898 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-10 18:10:52,898 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-10 18:10:52,899 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-10 18:10:52,899 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-10 18:10:52,899 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-10 18:10:52,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-10 18:10:52,900 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-10 18:10:52,901 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-10 18:10:52,901 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-10 18:10:52,901 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-10 18:10:52,902 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-10 18:10:52,902 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-10 18:10:52,902 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-10 18:10:52,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-10 18:10:52,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-10 18:10:52,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-10 18:10:52,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-10 18:10:52,904 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-10 18:10:52,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-10 18:10:52,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-10 18:10:52,906 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-10 18:10:52,906 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-10 18:10:52,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-10 18:10:52,907 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-10 18:10:52,907 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-10 18:10:52,907 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-10 18:10:52,908 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-10 18:10:52,908 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-10 18:10:52,909 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-10 18:10:52,909 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-10 18:10:52,909 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-10 18:10:52,910 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-10 18:10:52,910 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-10 18:10:52,910 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-10 18:10:52,911 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-10 18:10:52,911 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-10 18:10:52,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-10 18:10:52,912 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-10 18:10:52,912 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-10 18:10:52,913 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-10 18:10:52,913 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-10 18:10:52,913 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-10 18:10:52,914 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-10 18:10:52,914 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-10 18:10:52,915 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-10 18:10:52,915 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-10 18:10:52,915 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-10 18:10:52,916 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-10 18:10:52,916 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-10 18:10:52,916 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-10 18:10:52,917 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-10 18:10:52,917 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-10 18:10:52,917 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-10 18:10:52,918 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,918 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-10 18:10:52,942 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,950 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,951 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-10 18:10:52,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,955 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-10 18:10:52,956 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-10 18:10:52,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-10 18:10:52,961 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-10 18:10:52,961 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,961 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-10 18:10:52,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,967 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,967 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-10 18:10:52,976 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-10 18:10:52,981 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-10 18:10:52,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:52,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:52,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-10 18:10:52,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:52,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,993 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-10 18:10:52,993 INFO L263 TraceCheckUtils]: 0: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-10 18:10:52,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:52,994 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-10 18:10:52,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:52,994 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,995 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-10 18:10:52,995 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-10 18:10:52,995 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-10 18:10:52,996 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-10 18:10:52,996 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:52,996 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-10 18:10:52,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:53,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-10 18:10:53,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-10 18:10:53,001 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-10 18:10:53,001 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,002 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-10 18:10:53,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:10:53,005 INFO L280 TraceCheckUtils]: 0: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-10 18:10:53,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,007 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-10 18:10:53,012 INFO L263 TraceCheckUtils]: 0: Hoare triple {329#true} call ULTIMATE.init(); {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:10:53,013 INFO L280 TraceCheckUtils]: 1: Hoare triple {446#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {329#true} is VALID [2020-07-10 18:10:53,013 INFO L280 TraceCheckUtils]: 2: Hoare triple {329#true} #valid := #valid[0 := 0]; {329#true} is VALID [2020-07-10 18:10:53,014 INFO L280 TraceCheckUtils]: 3: Hoare triple {329#true} assume 0 < #StackHeapBarrier; {329#true} is VALID [2020-07-10 18:10:53,014 INFO L280 TraceCheckUtils]: 4: Hoare triple {329#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {329#true} is VALID [2020-07-10 18:10:53,014 INFO L280 TraceCheckUtils]: 5: Hoare triple {329#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {329#true} is VALID [2020-07-10 18:10:53,015 INFO L280 TraceCheckUtils]: 6: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {329#true} is VALID [2020-07-10 18:10:53,015 INFO L280 TraceCheckUtils]: 7: Hoare triple {329#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {329#true} is VALID [2020-07-10 18:10:53,015 INFO L280 TraceCheckUtils]: 8: Hoare triple {329#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {329#true} is VALID [2020-07-10 18:10:53,016 INFO L280 TraceCheckUtils]: 9: Hoare triple {329#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {329#true} is VALID [2020-07-10 18:10:53,016 INFO L280 TraceCheckUtils]: 10: Hoare triple {329#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {329#true} is VALID [2020-07-10 18:10:53,016 INFO L280 TraceCheckUtils]: 11: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {329#true} is VALID [2020-07-10 18:10:53,016 INFO L280 TraceCheckUtils]: 12: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {329#true} is VALID [2020-07-10 18:10:53,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {329#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {329#true} is VALID [2020-07-10 18:10:53,017 INFO L280 TraceCheckUtils]: 14: Hoare triple {329#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {329#true} is VALID [2020-07-10 18:10:53,017 INFO L280 TraceCheckUtils]: 15: Hoare triple {329#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {329#true} is VALID [2020-07-10 18:10:53,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {329#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {329#true} is VALID [2020-07-10 18:10:53,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {329#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {329#true} is VALID [2020-07-10 18:10:53,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {329#true} is VALID [2020-07-10 18:10:53,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {329#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {329#true} is VALID [2020-07-10 18:10:53,019 INFO L280 TraceCheckUtils]: 20: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {329#true} is VALID [2020-07-10 18:10:53,019 INFO L280 TraceCheckUtils]: 21: Hoare triple {329#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {329#true} is VALID [2020-07-10 18:10:53,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {329#true} is VALID [2020-07-10 18:10:53,020 INFO L280 TraceCheckUtils]: 23: Hoare triple {329#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {329#true} is VALID [2020-07-10 18:10:53,020 INFO L280 TraceCheckUtils]: 24: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {329#true} is VALID [2020-07-10 18:10:53,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {329#true} is VALID [2020-07-10 18:10:53,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {329#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {329#true} is VALID [2020-07-10 18:10:53,021 INFO L280 TraceCheckUtils]: 27: Hoare triple {329#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {329#true} is VALID [2020-07-10 18:10:53,021 INFO L280 TraceCheckUtils]: 28: Hoare triple {329#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {329#true} is VALID [2020-07-10 18:10:53,021 INFO L280 TraceCheckUtils]: 29: Hoare triple {329#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {329#true} is VALID [2020-07-10 18:10:53,022 INFO L280 TraceCheckUtils]: 30: Hoare triple {329#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {329#true} is VALID [2020-07-10 18:10:53,022 INFO L280 TraceCheckUtils]: 31: Hoare triple {329#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {329#true} is VALID [2020-07-10 18:10:53,022 INFO L280 TraceCheckUtils]: 32: Hoare triple {329#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {329#true} is VALID [2020-07-10 18:10:53,023 INFO L280 TraceCheckUtils]: 33: Hoare triple {329#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {329#true} is VALID [2020-07-10 18:10:53,023 INFO L280 TraceCheckUtils]: 34: Hoare triple {329#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {329#true} is VALID [2020-07-10 18:10:53,023 INFO L280 TraceCheckUtils]: 35: Hoare triple {329#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {329#true} is VALID [2020-07-10 18:10:53,024 INFO L280 TraceCheckUtils]: 36: Hoare triple {329#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {329#true} is VALID [2020-07-10 18:10:53,024 INFO L280 TraceCheckUtils]: 37: Hoare triple {329#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {329#true} is VALID [2020-07-10 18:10:53,024 INFO L280 TraceCheckUtils]: 38: Hoare triple {329#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {329#true} is VALID [2020-07-10 18:10:53,024 INFO L280 TraceCheckUtils]: 39: Hoare triple {329#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {329#true} is VALID [2020-07-10 18:10:53,025 INFO L280 TraceCheckUtils]: 40: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {329#true} is VALID [2020-07-10 18:10:53,025 INFO L280 TraceCheckUtils]: 41: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {329#true} is VALID [2020-07-10 18:10:53,025 INFO L280 TraceCheckUtils]: 42: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {329#true} is VALID [2020-07-10 18:10:53,026 INFO L280 TraceCheckUtils]: 43: Hoare triple {329#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {329#true} is VALID [2020-07-10 18:10:53,026 INFO L280 TraceCheckUtils]: 44: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {329#true} is VALID [2020-07-10 18:10:53,026 INFO L280 TraceCheckUtils]: 45: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {329#true} is VALID [2020-07-10 18:10:53,027 INFO L280 TraceCheckUtils]: 46: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {329#true} is VALID [2020-07-10 18:10:53,027 INFO L280 TraceCheckUtils]: 47: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {329#true} is VALID [2020-07-10 18:10:53,027 INFO L280 TraceCheckUtils]: 48: Hoare triple {329#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {329#true} is VALID [2020-07-10 18:10:53,027 INFO L280 TraceCheckUtils]: 49: Hoare triple {329#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {329#true} is VALID [2020-07-10 18:10:53,028 INFO L280 TraceCheckUtils]: 50: Hoare triple {329#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {329#true} is VALID [2020-07-10 18:10:53,028 INFO L280 TraceCheckUtils]: 51: Hoare triple {329#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {329#true} is VALID [2020-07-10 18:10:53,028 INFO L280 TraceCheckUtils]: 52: Hoare triple {329#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {329#true} is VALID [2020-07-10 18:10:53,029 INFO L280 TraceCheckUtils]: 53: Hoare triple {329#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {329#true} is VALID [2020-07-10 18:10:53,029 INFO L280 TraceCheckUtils]: 54: Hoare triple {329#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {329#true} is VALID [2020-07-10 18:10:53,029 INFO L280 TraceCheckUtils]: 55: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {329#true} is VALID [2020-07-10 18:10:53,030 INFO L280 TraceCheckUtils]: 56: Hoare triple {329#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {329#true} is VALID [2020-07-10 18:10:53,030 INFO L280 TraceCheckUtils]: 57: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {329#true} is VALID [2020-07-10 18:10:53,030 INFO L280 TraceCheckUtils]: 58: Hoare triple {329#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {329#true} is VALID [2020-07-10 18:10:53,031 INFO L280 TraceCheckUtils]: 59: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {329#true} is VALID [2020-07-10 18:10:53,031 INFO L280 TraceCheckUtils]: 60: Hoare triple {329#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {329#true} is VALID [2020-07-10 18:10:53,031 INFO L280 TraceCheckUtils]: 61: Hoare triple {329#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {329#true} is VALID [2020-07-10 18:10:53,031 INFO L280 TraceCheckUtils]: 62: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {329#true} is VALID [2020-07-10 18:10:53,032 INFO L280 TraceCheckUtils]: 63: Hoare triple {329#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {329#true} is VALID [2020-07-10 18:10:53,032 INFO L280 TraceCheckUtils]: 64: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {329#true} is VALID [2020-07-10 18:10:53,032 INFO L280 TraceCheckUtils]: 65: Hoare triple {329#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {329#true} is VALID [2020-07-10 18:10:53,033 INFO L280 TraceCheckUtils]: 66: Hoare triple {329#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {329#true} is VALID [2020-07-10 18:10:53,033 INFO L280 TraceCheckUtils]: 67: Hoare triple {329#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {329#true} is VALID [2020-07-10 18:10:53,033 INFO L280 TraceCheckUtils]: 68: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {329#true} is VALID [2020-07-10 18:10:53,033 INFO L280 TraceCheckUtils]: 69: Hoare triple {329#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {329#true} is VALID [2020-07-10 18:10:53,034 INFO L280 TraceCheckUtils]: 70: Hoare triple {329#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {329#true} is VALID [2020-07-10 18:10:53,034 INFO L280 TraceCheckUtils]: 71: Hoare triple {329#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {329#true} is VALID [2020-07-10 18:10:53,034 INFO L280 TraceCheckUtils]: 72: Hoare triple {329#true} ~waterLevel~0 := 1; {329#true} is VALID [2020-07-10 18:10:53,035 INFO L280 TraceCheckUtils]: 73: Hoare triple {329#true} ~methaneLevelCritical~0 := 0; {329#true} is VALID [2020-07-10 18:10:53,035 INFO L280 TraceCheckUtils]: 74: Hoare triple {329#true} ~head~0.base, ~head~0.offset := 0, 0; {329#true} is VALID [2020-07-10 18:10:53,035 INFO L280 TraceCheckUtils]: 75: Hoare triple {329#true} ~pumpRunning~0 := 0; {329#true} is VALID [2020-07-10 18:10:53,035 INFO L280 TraceCheckUtils]: 76: Hoare triple {329#true} ~systemActive~0 := 1; {329#true} is VALID [2020-07-10 18:10:53,036 INFO L280 TraceCheckUtils]: 77: Hoare triple {329#true} ~cleanupTimeShifts~0 := 4; {329#true} is VALID [2020-07-10 18:10:53,036 INFO L280 TraceCheckUtils]: 78: Hoare triple {329#true} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-10 18:10:53,036 INFO L280 TraceCheckUtils]: 79: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,037 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {329#true} {329#true} #928#return; {329#true} is VALID [2020-07-10 18:10:53,037 INFO L263 TraceCheckUtils]: 81: Hoare triple {329#true} call #t~ret74 := main(); {329#true} is VALID [2020-07-10 18:10:53,037 INFO L280 TraceCheckUtils]: 82: Hoare triple {329#true} havoc ~retValue_acc~11; {329#true} is VALID [2020-07-10 18:10:53,038 INFO L280 TraceCheckUtils]: 83: Hoare triple {329#true} havoc ~tmp~7; {329#true} is VALID [2020-07-10 18:10:53,038 INFO L263 TraceCheckUtils]: 84: Hoare triple {329#true} call select_helpers(); {329#true} is VALID [2020-07-10 18:10:53,038 INFO L280 TraceCheckUtils]: 85: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,038 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {329#true} {329#true} #828#return; {329#true} is VALID [2020-07-10 18:10:53,039 INFO L263 TraceCheckUtils]: 87: Hoare triple {329#true} call select_features(); {329#true} is VALID [2020-07-10 18:10:53,039 INFO L280 TraceCheckUtils]: 88: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,039 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {329#true} {329#true} #830#return; {329#true} is VALID [2020-07-10 18:10:53,040 INFO L263 TraceCheckUtils]: 90: Hoare triple {329#true} call #t~ret70 := valid_product(); {329#true} is VALID [2020-07-10 18:10:53,040 INFO L280 TraceCheckUtils]: 91: Hoare triple {329#true} havoc ~retValue_acc~10; {329#true} is VALID [2020-07-10 18:10:53,040 INFO L280 TraceCheckUtils]: 92: Hoare triple {329#true} ~retValue_acc~10 := 1; {329#true} is VALID [2020-07-10 18:10:53,040 INFO L280 TraceCheckUtils]: 93: Hoare triple {329#true} #res := ~retValue_acc~10; {329#true} is VALID [2020-07-10 18:10:53,041 INFO L280 TraceCheckUtils]: 94: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,041 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {329#true} {329#true} #832#return; {329#true} is VALID [2020-07-10 18:10:53,041 INFO L280 TraceCheckUtils]: 96: Hoare triple {329#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {329#true} is VALID [2020-07-10 18:10:53,042 INFO L280 TraceCheckUtils]: 97: Hoare triple {329#true} ~tmp~7 := #t~ret70; {329#true} is VALID [2020-07-10 18:10:53,042 INFO L280 TraceCheckUtils]: 98: Hoare triple {329#true} havoc #t~ret70; {329#true} is VALID [2020-07-10 18:10:53,042 INFO L280 TraceCheckUtils]: 99: Hoare triple {329#true} assume 0 != ~tmp~7; {329#true} is VALID [2020-07-10 18:10:53,042 INFO L263 TraceCheckUtils]: 100: Hoare triple {329#true} call setup(); {329#true} is VALID [2020-07-10 18:10:53,043 INFO L280 TraceCheckUtils]: 101: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,043 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {329#true} {329#true} #834#return; {329#true} is VALID [2020-07-10 18:10:53,043 INFO L263 TraceCheckUtils]: 103: Hoare triple {329#true} call runTest(); {329#true} is VALID [2020-07-10 18:10:53,044 INFO L263 TraceCheckUtils]: 104: Hoare triple {329#true} call __utac_acc__Specification5_spec__1(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:53,044 INFO L280 TraceCheckUtils]: 105: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {329#true} is VALID [2020-07-10 18:10:53,045 INFO L280 TraceCheckUtils]: 106: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,045 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {329#true} {329#true} #918#return; {329#true} is VALID [2020-07-10 18:10:53,045 INFO L263 TraceCheckUtils]: 108: Hoare triple {329#true} call test(); {329#true} is VALID [2020-07-10 18:10:53,046 INFO L280 TraceCheckUtils]: 109: Hoare triple {329#true} havoc ~splverifierCounter~0; {329#true} is VALID [2020-07-10 18:10:53,046 INFO L280 TraceCheckUtils]: 110: Hoare triple {329#true} havoc ~tmp~6; {329#true} is VALID [2020-07-10 18:10:53,046 INFO L280 TraceCheckUtils]: 111: Hoare triple {329#true} havoc ~tmp___0~1; {329#true} is VALID [2020-07-10 18:10:53,047 INFO L280 TraceCheckUtils]: 112: Hoare triple {329#true} havoc ~tmp___1~0; {329#true} is VALID [2020-07-10 18:10:53,047 INFO L280 TraceCheckUtils]: 113: Hoare triple {329#true} havoc ~tmp___2~0; {329#true} is VALID [2020-07-10 18:10:53,047 INFO L280 TraceCheckUtils]: 114: Hoare triple {329#true} ~splverifierCounter~0 := 0; {329#true} is VALID [2020-07-10 18:10:53,048 INFO L280 TraceCheckUtils]: 115: Hoare triple {329#true} assume false; {330#false} is VALID [2020-07-10 18:10:53,048 INFO L263 TraceCheckUtils]: 116: Hoare triple {330#false} call cleanup(); {330#false} is VALID [2020-07-10 18:10:53,049 INFO L280 TraceCheckUtils]: 117: Hoare triple {330#false} havoc ~i~0; {330#false} is VALID [2020-07-10 18:10:53,049 INFO L280 TraceCheckUtils]: 118: Hoare triple {330#false} havoc ~__cil_tmp2~0; {330#false} is VALID [2020-07-10 18:10:53,049 INFO L263 TraceCheckUtils]: 119: Hoare triple {330#false} call timeShift(); {330#false} is VALID [2020-07-10 18:10:53,050 INFO L263 TraceCheckUtils]: 120: Hoare triple {330#false} call __utac_acc__Specification5_spec__2(); {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:10:53,050 INFO L263 TraceCheckUtils]: 121: Hoare triple {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {329#true} is VALID [2020-07-10 18:10:53,050 INFO L280 TraceCheckUtils]: 122: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,051 INFO L280 TraceCheckUtils]: 123: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-10 18:10:53,051 INFO L280 TraceCheckUtils]: 124: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,051 INFO L280 TraceCheckUtils]: 125: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,051 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {329#true} {447#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {329#true} is VALID [2020-07-10 18:10:53,052 INFO L280 TraceCheckUtils]: 127: Hoare triple {329#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {329#true} is VALID [2020-07-10 18:10:53,052 INFO L280 TraceCheckUtils]: 128: Hoare triple {329#true} ~switchedOnBeforeTS~0 := #t~ret71; {329#true} is VALID [2020-07-10 18:10:53,052 INFO L280 TraceCheckUtils]: 129: Hoare triple {329#true} havoc #t~ret71; {329#true} is VALID [2020-07-10 18:10:53,052 INFO L280 TraceCheckUtils]: 130: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,053 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {329#true} {330#false} #896#return; {330#false} is VALID [2020-07-10 18:10:53,053 INFO L280 TraceCheckUtils]: 132: Hoare triple {330#false} assume !(0 != ~pumpRunning~0); {330#false} is VALID [2020-07-10 18:10:53,053 INFO L280 TraceCheckUtils]: 133: Hoare triple {330#false} assume !(0 != ~systemActive~0); {330#false} is VALID [2020-07-10 18:10:53,054 INFO L263 TraceCheckUtils]: 134: Hoare triple {330#false} call __utac_acc__Specification5_spec__3(); {330#false} is VALID [2020-07-10 18:10:53,054 INFO L280 TraceCheckUtils]: 135: Hoare triple {330#false} havoc ~tmp~8; {330#false} is VALID [2020-07-10 18:10:53,054 INFO L280 TraceCheckUtils]: 136: Hoare triple {330#false} havoc ~tmp___0~2; {330#false} is VALID [2020-07-10 18:10:53,055 INFO L263 TraceCheckUtils]: 137: Hoare triple {330#false} call #t~ret72 := getWaterLevel(); {329#true} is VALID [2020-07-10 18:10:53,055 INFO L280 TraceCheckUtils]: 138: Hoare triple {329#true} havoc ~retValue_acc~1; {329#true} is VALID [2020-07-10 18:10:53,055 INFO L280 TraceCheckUtils]: 139: Hoare triple {329#true} ~retValue_acc~1 := ~waterLevel~0; {329#true} is VALID [2020-07-10 18:10:53,055 INFO L280 TraceCheckUtils]: 140: Hoare triple {329#true} #res := ~retValue_acc~1; {329#true} is VALID [2020-07-10 18:10:53,056 INFO L280 TraceCheckUtils]: 141: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,056 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {329#true} {330#false} #910#return; {330#false} is VALID [2020-07-10 18:10:53,056 INFO L280 TraceCheckUtils]: 143: Hoare triple {330#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {330#false} is VALID [2020-07-10 18:10:53,057 INFO L280 TraceCheckUtils]: 144: Hoare triple {330#false} ~tmp~8 := #t~ret72; {330#false} is VALID [2020-07-10 18:10:53,057 INFO L280 TraceCheckUtils]: 145: Hoare triple {330#false} havoc #t~ret72; {330#false} is VALID [2020-07-10 18:10:53,057 INFO L280 TraceCheckUtils]: 146: Hoare triple {330#false} assume 2 != ~tmp~8; {330#false} is VALID [2020-07-10 18:10:53,058 INFO L263 TraceCheckUtils]: 147: Hoare triple {330#false} call #t~ret73 := isPumpRunning(); {329#true} is VALID [2020-07-10 18:10:53,058 INFO L280 TraceCheckUtils]: 148: Hoare triple {329#true} havoc ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,058 INFO L280 TraceCheckUtils]: 149: Hoare triple {329#true} ~retValue_acc~7 := ~pumpRunning~0; {329#true} is VALID [2020-07-10 18:10:53,058 INFO L280 TraceCheckUtils]: 150: Hoare triple {329#true} #res := ~retValue_acc~7; {329#true} is VALID [2020-07-10 18:10:53,059 INFO L280 TraceCheckUtils]: 151: Hoare triple {329#true} assume true; {329#true} is VALID [2020-07-10 18:10:53,059 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {329#true} {330#false} #912#return; {330#false} is VALID [2020-07-10 18:10:53,059 INFO L280 TraceCheckUtils]: 153: Hoare triple {330#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {330#false} is VALID [2020-07-10 18:10:53,060 INFO L280 TraceCheckUtils]: 154: Hoare triple {330#false} ~tmp___0~2 := #t~ret73; {330#false} is VALID [2020-07-10 18:10:53,060 INFO L280 TraceCheckUtils]: 155: Hoare triple {330#false} havoc #t~ret73; {330#false} is VALID [2020-07-10 18:10:53,060 INFO L280 TraceCheckUtils]: 156: Hoare triple {330#false} assume 0 != ~tmp___0~2; {330#false} is VALID [2020-07-10 18:10:53,060 INFO L280 TraceCheckUtils]: 157: Hoare triple {330#false} assume 0 == ~switchedOnBeforeTS~0; {330#false} is VALID [2020-07-10 18:10:53,061 INFO L263 TraceCheckUtils]: 158: Hoare triple {330#false} call __automaton_fail(); {330#false} is VALID [2020-07-10 18:10:53,061 INFO L280 TraceCheckUtils]: 159: Hoare triple {330#false} assume !false; {330#false} is VALID [2020-07-10 18:10:53,097 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 18:10:53,097 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:10:53,100 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [953642954] [2020-07-10 18:10:53,102 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:10:53,103 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:10:53,104 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1306492133] [2020-07-10 18:10:53,111 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:10:53,117 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:10:53,122 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:10:53,361 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 18:10:53,361 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:10:53,361 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:10:53,370 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:10:53,371 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:10:53,373 INFO L87 Difference]: Start difference. First operand 326 states. Second operand 4 states. [2020-07-10 18:11:01,798 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:01,798 INFO L93 Difference]: Finished difference Result 514 states and 599 transitions. [2020-07-10 18:11:01,798 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:11:01,799 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:11:01,800 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:11:01,801 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:11:01,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-10 18:11:01,832 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:11:01,850 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 599 transitions. [2020-07-10 18:11:01,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 599 transitions. [2020-07-10 18:11:03,376 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 599 edges. 599 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:03,415 INFO L225 Difference]: With dead ends: 514 [2020-07-10 18:11:03,415 INFO L226 Difference]: Without dead ends: 324 [2020-07-10 18:11:03,421 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 18:11:03,441 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 324 states. [2020-07-10 18:11:07,318 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 324 to 275. [2020-07-10 18:11:07,318 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:11:07,319 INFO L82 GeneralOperation]: Start isEquivalent. First operand 324 states. Second operand 275 states. [2020-07-10 18:11:07,320 INFO L74 IsIncluded]: Start isIncluded. First operand 324 states. Second operand 275 states. [2020-07-10 18:11:07,320 INFO L87 Difference]: Start difference. First operand 324 states. Second operand 275 states. [2020-07-10 18:11:07,356 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:07,357 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-10 18:11:07,357 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-10 18:11:07,360 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:07,361 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:07,361 INFO L74 IsIncluded]: Start isIncluded. First operand 275 states. Second operand 324 states. [2020-07-10 18:11:07,361 INFO L87 Difference]: Start difference. First operand 275 states. Second operand 324 states. [2020-07-10 18:11:07,397 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:07,397 INFO L93 Difference]: Finished difference Result 324 states and 364 transitions. [2020-07-10 18:11:07,397 INFO L276 IsEmpty]: Start isEmpty. Operand 324 states and 364 transitions. [2020-07-10 18:11:07,399 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:07,399 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:07,400 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:11:07,400 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:11:07,400 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 275 states. [2020-07-10 18:11:07,412 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 275 states to 275 states and 297 transitions. [2020-07-10 18:11:07,415 INFO L78 Accepts]: Start accepts. Automaton has 275 states and 297 transitions. Word has length 160 [2020-07-10 18:11:07,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:11:07,416 INFO L479 AbstractCegarLoop]: Abstraction has 275 states and 297 transitions. [2020-07-10 18:11:07,416 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:11:07,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 275 states and 297 transitions. [2020-07-10 18:11:08,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 297 edges. 297 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:08,438 INFO L276 IsEmpty]: Start isEmpty. Operand 275 states and 297 transitions. [2020-07-10 18:11:08,442 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:11:08,442 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:11:08,443 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 18:11:08,443 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:11:08,443 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:11:08,444 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:11:08,444 INFO L82 PathProgramCache]: Analyzing trace with hash 411704185, now seen corresponding path program 1 times [2020-07-10 18:11:08,444 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:11:08,445 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [135133653] [2020-07-10 18:11:08,445 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:11:08,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:08,912 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:11:08,952 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,019 INFO L280 TraceCheckUtils]: 0: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-10 18:11:09,020 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-10 18:11:09,020 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-10 18:11:09,020 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-10 18:11:09,021 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-10 18:11:09,021 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-10 18:11:09,021 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-10 18:11:09,022 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-10 18:11:09,022 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-10 18:11:09,022 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-10 18:11:09,022 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-10 18:11:09,023 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-10 18:11:09,023 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-10 18:11:09,024 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-10 18:11:09,024 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-10 18:11:09,024 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-10 18:11:09,024 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-10 18:11:09,025 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-10 18:11:09,025 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-10 18:11:09,025 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-10 18:11:09,025 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-10 18:11:09,026 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-10 18:11:09,026 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-10 18:11:09,026 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-10 18:11:09,026 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-10 18:11:09,027 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-10 18:11:09,027 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-10 18:11:09,027 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-10 18:11:09,027 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-10 18:11:09,028 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-10 18:11:09,028 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-10 18:11:09,028 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-10 18:11:09,028 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-10 18:11:09,029 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-10 18:11:09,029 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-10 18:11:09,031 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-10 18:11:09,032 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-10 18:11:09,032 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-10 18:11:09,032 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-10 18:11:09,040 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-10 18:11:09,040 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-10 18:11:09,040 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-10 18:11:09,041 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-10 18:11:09,041 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-10 18:11:09,044 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-10 18:11:09,045 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-10 18:11:09,045 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-10 18:11:09,045 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-10 18:11:09,045 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-10 18:11:09,046 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-10 18:11:09,046 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-10 18:11:09,046 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-10 18:11:09,046 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-10 18:11:09,047 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-10 18:11:09,047 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-10 18:11:09,047 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-10 18:11:09,047 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-10 18:11:09,048 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-10 18:11:09,048 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-10 18:11:09,048 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-10 18:11:09,048 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-10 18:11:09,049 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-10 18:11:09,049 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-10 18:11:09,049 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-10 18:11:09,052 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-10 18:11:09,053 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-10 18:11:09,053 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-10 18:11:09,053 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-10 18:11:09,053 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-10 18:11:09,054 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-10 18:11:09,054 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-10 18:11:09,054 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-10 18:11:09,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,055 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-10 18:11:09,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,058 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-10 18:11:09,059 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-10 18:11:09,059 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,059 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,059 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-10 18:11:09,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,066 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-10 18:11:09,067 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,070 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-10 18:11:09,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,073 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-10 18:11:09,073 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-10 18:11:09,073 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-10 18:11:09,074 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,074 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-10 18:11:09,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,077 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-10 18:11:09,086 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,089 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-10 18:11:09,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,093 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-10 18:11:09,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,097 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,097 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-10 18:11:09,097 INFO L263 TraceCheckUtils]: 0: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-10 18:11:09,098 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,098 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-10 18:11:09,098 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,098 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,099 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-10 18:11:09,099 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-10 18:11:09,099 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-10 18:11:09,099 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-10 18:11:09,100 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,100 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-10 18:11:09,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,103 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-10 18:11:09,103 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-10 18:11:09,104 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-10 18:11:09,104 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,104 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-10 18:11:09,105 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:09,107 INFO L280 TraceCheckUtils]: 0: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,108 INFO L280 TraceCheckUtils]: 1: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-10 18:11:09,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,108 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,108 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-10 18:11:09,113 INFO L263 TraceCheckUtils]: 0: Hoare triple {2681#true} call ULTIMATE.init(); {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:11:09,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {2799#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2681#true} is VALID [2020-07-10 18:11:09,114 INFO L280 TraceCheckUtils]: 2: Hoare triple {2681#true} #valid := #valid[0 := 0]; {2681#true} is VALID [2020-07-10 18:11:09,114 INFO L280 TraceCheckUtils]: 3: Hoare triple {2681#true} assume 0 < #StackHeapBarrier; {2681#true} is VALID [2020-07-10 18:11:09,114 INFO L280 TraceCheckUtils]: 4: Hoare triple {2681#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {2681#true} is VALID [2020-07-10 18:11:09,114 INFO L280 TraceCheckUtils]: 5: Hoare triple {2681#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {2681#true} is VALID [2020-07-10 18:11:09,115 INFO L280 TraceCheckUtils]: 6: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {2681#true} is VALID [2020-07-10 18:11:09,115 INFO L280 TraceCheckUtils]: 7: Hoare triple {2681#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {2681#true} is VALID [2020-07-10 18:11:09,115 INFO L280 TraceCheckUtils]: 8: Hoare triple {2681#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {2681#true} is VALID [2020-07-10 18:11:09,115 INFO L280 TraceCheckUtils]: 9: Hoare triple {2681#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {2681#true} is VALID [2020-07-10 18:11:09,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {2681#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {2681#true} is VALID [2020-07-10 18:11:09,116 INFO L280 TraceCheckUtils]: 11: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {2681#true} is VALID [2020-07-10 18:11:09,116 INFO L280 TraceCheckUtils]: 12: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {2681#true} is VALID [2020-07-10 18:11:09,116 INFO L280 TraceCheckUtils]: 13: Hoare triple {2681#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {2681#true} is VALID [2020-07-10 18:11:09,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {2681#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {2681#true} is VALID [2020-07-10 18:11:09,117 INFO L280 TraceCheckUtils]: 15: Hoare triple {2681#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {2681#true} is VALID [2020-07-10 18:11:09,117 INFO L280 TraceCheckUtils]: 16: Hoare triple {2681#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {2681#true} is VALID [2020-07-10 18:11:09,117 INFO L280 TraceCheckUtils]: 17: Hoare triple {2681#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {2681#true} is VALID [2020-07-10 18:11:09,117 INFO L280 TraceCheckUtils]: 18: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {2681#true} is VALID [2020-07-10 18:11:09,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {2681#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {2681#true} is VALID [2020-07-10 18:11:09,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {2681#true} is VALID [2020-07-10 18:11:09,118 INFO L280 TraceCheckUtils]: 21: Hoare triple {2681#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {2681#true} is VALID [2020-07-10 18:11:09,118 INFO L280 TraceCheckUtils]: 22: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {2681#true} is VALID [2020-07-10 18:11:09,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {2681#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {2681#true} is VALID [2020-07-10 18:11:09,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {2681#true} is VALID [2020-07-10 18:11:09,119 INFO L280 TraceCheckUtils]: 25: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {2681#true} is VALID [2020-07-10 18:11:09,119 INFO L280 TraceCheckUtils]: 26: Hoare triple {2681#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {2681#true} is VALID [2020-07-10 18:11:09,120 INFO L280 TraceCheckUtils]: 27: Hoare triple {2681#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {2681#true} is VALID [2020-07-10 18:11:09,120 INFO L280 TraceCheckUtils]: 28: Hoare triple {2681#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {2681#true} is VALID [2020-07-10 18:11:09,120 INFO L280 TraceCheckUtils]: 29: Hoare triple {2681#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {2681#true} is VALID [2020-07-10 18:11:09,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {2681#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {2681#true} is VALID [2020-07-10 18:11:09,120 INFO L280 TraceCheckUtils]: 31: Hoare triple {2681#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {2681#true} is VALID [2020-07-10 18:11:09,121 INFO L280 TraceCheckUtils]: 32: Hoare triple {2681#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {2681#true} is VALID [2020-07-10 18:11:09,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {2681#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {2681#true} is VALID [2020-07-10 18:11:09,121 INFO L280 TraceCheckUtils]: 34: Hoare triple {2681#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {2681#true} is VALID [2020-07-10 18:11:09,122 INFO L280 TraceCheckUtils]: 35: Hoare triple {2681#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {2681#true} is VALID [2020-07-10 18:11:09,122 INFO L280 TraceCheckUtils]: 36: Hoare triple {2681#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {2681#true} is VALID [2020-07-10 18:11:09,122 INFO L280 TraceCheckUtils]: 37: Hoare triple {2681#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {2681#true} is VALID [2020-07-10 18:11:09,122 INFO L280 TraceCheckUtils]: 38: Hoare triple {2681#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {2681#true} is VALID [2020-07-10 18:11:09,122 INFO L280 TraceCheckUtils]: 39: Hoare triple {2681#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {2681#true} is VALID [2020-07-10 18:11:09,123 INFO L280 TraceCheckUtils]: 40: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {2681#true} is VALID [2020-07-10 18:11:09,123 INFO L280 TraceCheckUtils]: 41: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {2681#true} is VALID [2020-07-10 18:11:09,123 INFO L280 TraceCheckUtils]: 42: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {2681#true} is VALID [2020-07-10 18:11:09,123 INFO L280 TraceCheckUtils]: 43: Hoare triple {2681#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {2681#true} is VALID [2020-07-10 18:11:09,124 INFO L280 TraceCheckUtils]: 44: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {2681#true} is VALID [2020-07-10 18:11:09,124 INFO L280 TraceCheckUtils]: 45: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {2681#true} is VALID [2020-07-10 18:11:09,124 INFO L280 TraceCheckUtils]: 46: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {2681#true} is VALID [2020-07-10 18:11:09,124 INFO L280 TraceCheckUtils]: 47: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {2681#true} is VALID [2020-07-10 18:11:09,125 INFO L280 TraceCheckUtils]: 48: Hoare triple {2681#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {2681#true} is VALID [2020-07-10 18:11:09,125 INFO L280 TraceCheckUtils]: 49: Hoare triple {2681#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {2681#true} is VALID [2020-07-10 18:11:09,125 INFO L280 TraceCheckUtils]: 50: Hoare triple {2681#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {2681#true} is VALID [2020-07-10 18:11:09,125 INFO L280 TraceCheckUtils]: 51: Hoare triple {2681#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {2681#true} is VALID [2020-07-10 18:11:09,125 INFO L280 TraceCheckUtils]: 52: Hoare triple {2681#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {2681#true} is VALID [2020-07-10 18:11:09,126 INFO L280 TraceCheckUtils]: 53: Hoare triple {2681#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {2681#true} is VALID [2020-07-10 18:11:09,126 INFO L280 TraceCheckUtils]: 54: Hoare triple {2681#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {2681#true} is VALID [2020-07-10 18:11:09,126 INFO L280 TraceCheckUtils]: 55: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {2681#true} is VALID [2020-07-10 18:11:09,126 INFO L280 TraceCheckUtils]: 56: Hoare triple {2681#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {2681#true} is VALID [2020-07-10 18:11:09,127 INFO L280 TraceCheckUtils]: 57: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {2681#true} is VALID [2020-07-10 18:11:09,127 INFO L280 TraceCheckUtils]: 58: Hoare triple {2681#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {2681#true} is VALID [2020-07-10 18:11:09,127 INFO L280 TraceCheckUtils]: 59: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {2681#true} is VALID [2020-07-10 18:11:09,127 INFO L280 TraceCheckUtils]: 60: Hoare triple {2681#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {2681#true} is VALID [2020-07-10 18:11:09,128 INFO L280 TraceCheckUtils]: 61: Hoare triple {2681#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {2681#true} is VALID [2020-07-10 18:11:09,128 INFO L280 TraceCheckUtils]: 62: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {2681#true} is VALID [2020-07-10 18:11:09,129 INFO L280 TraceCheckUtils]: 63: Hoare triple {2681#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {2681#true} is VALID [2020-07-10 18:11:09,129 INFO L280 TraceCheckUtils]: 64: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {2681#true} is VALID [2020-07-10 18:11:09,129 INFO L280 TraceCheckUtils]: 65: Hoare triple {2681#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {2681#true} is VALID [2020-07-10 18:11:09,129 INFO L280 TraceCheckUtils]: 66: Hoare triple {2681#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {2681#true} is VALID [2020-07-10 18:11:09,130 INFO L280 TraceCheckUtils]: 67: Hoare triple {2681#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {2681#true} is VALID [2020-07-10 18:11:09,130 INFO L280 TraceCheckUtils]: 68: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {2681#true} is VALID [2020-07-10 18:11:09,130 INFO L280 TraceCheckUtils]: 69: Hoare triple {2681#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {2681#true} is VALID [2020-07-10 18:11:09,130 INFO L280 TraceCheckUtils]: 70: Hoare triple {2681#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {2681#true} is VALID [2020-07-10 18:11:09,131 INFO L280 TraceCheckUtils]: 71: Hoare triple {2681#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {2681#true} is VALID [2020-07-10 18:11:09,131 INFO L280 TraceCheckUtils]: 72: Hoare triple {2681#true} ~waterLevel~0 := 1; {2681#true} is VALID [2020-07-10 18:11:09,131 INFO L280 TraceCheckUtils]: 73: Hoare triple {2681#true} ~methaneLevelCritical~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,131 INFO L280 TraceCheckUtils]: 74: Hoare triple {2681#true} ~head~0.base, ~head~0.offset := 0, 0; {2681#true} is VALID [2020-07-10 18:11:09,132 INFO L280 TraceCheckUtils]: 75: Hoare triple {2681#true} ~pumpRunning~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,132 INFO L280 TraceCheckUtils]: 76: Hoare triple {2681#true} ~systemActive~0 := 1; {2681#true} is VALID [2020-07-10 18:11:09,132 INFO L280 TraceCheckUtils]: 77: Hoare triple {2681#true} ~cleanupTimeShifts~0 := 4; {2681#true} is VALID [2020-07-10 18:11:09,132 INFO L280 TraceCheckUtils]: 78: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,132 INFO L280 TraceCheckUtils]: 79: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,133 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2681#true} {2681#true} #928#return; {2681#true} is VALID [2020-07-10 18:11:09,133 INFO L263 TraceCheckUtils]: 81: Hoare triple {2681#true} call #t~ret74 := main(); {2681#true} is VALID [2020-07-10 18:11:09,133 INFO L280 TraceCheckUtils]: 82: Hoare triple {2681#true} havoc ~retValue_acc~11; {2681#true} is VALID [2020-07-10 18:11:09,133 INFO L280 TraceCheckUtils]: 83: Hoare triple {2681#true} havoc ~tmp~7; {2681#true} is VALID [2020-07-10 18:11:09,134 INFO L263 TraceCheckUtils]: 84: Hoare triple {2681#true} call select_helpers(); {2681#true} is VALID [2020-07-10 18:11:09,134 INFO L280 TraceCheckUtils]: 85: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,134 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2681#true} {2681#true} #828#return; {2681#true} is VALID [2020-07-10 18:11:09,134 INFO L263 TraceCheckUtils]: 87: Hoare triple {2681#true} call select_features(); {2681#true} is VALID [2020-07-10 18:11:09,134 INFO L280 TraceCheckUtils]: 88: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,135 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2681#true} {2681#true} #830#return; {2681#true} is VALID [2020-07-10 18:11:09,135 INFO L263 TraceCheckUtils]: 90: Hoare triple {2681#true} call #t~ret70 := valid_product(); {2681#true} is VALID [2020-07-10 18:11:09,135 INFO L280 TraceCheckUtils]: 91: Hoare triple {2681#true} havoc ~retValue_acc~10; {2681#true} is VALID [2020-07-10 18:11:09,135 INFO L280 TraceCheckUtils]: 92: Hoare triple {2681#true} ~retValue_acc~10 := 1; {2681#true} is VALID [2020-07-10 18:11:09,135 INFO L280 TraceCheckUtils]: 93: Hoare triple {2681#true} #res := ~retValue_acc~10; {2681#true} is VALID [2020-07-10 18:11:09,136 INFO L280 TraceCheckUtils]: 94: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,136 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2681#true} {2681#true} #832#return; {2681#true} is VALID [2020-07-10 18:11:09,136 INFO L280 TraceCheckUtils]: 96: Hoare triple {2681#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2681#true} is VALID [2020-07-10 18:11:09,136 INFO L280 TraceCheckUtils]: 97: Hoare triple {2681#true} ~tmp~7 := #t~ret70; {2681#true} is VALID [2020-07-10 18:11:09,137 INFO L280 TraceCheckUtils]: 98: Hoare triple {2681#true} havoc #t~ret70; {2681#true} is VALID [2020-07-10 18:11:09,137 INFO L280 TraceCheckUtils]: 99: Hoare triple {2681#true} assume 0 != ~tmp~7; {2681#true} is VALID [2020-07-10 18:11:09,137 INFO L263 TraceCheckUtils]: 100: Hoare triple {2681#true} call setup(); {2681#true} is VALID [2020-07-10 18:11:09,137 INFO L280 TraceCheckUtils]: 101: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,137 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2681#true} {2681#true} #834#return; {2681#true} is VALID [2020-07-10 18:11:09,138 INFO L263 TraceCheckUtils]: 103: Hoare triple {2681#true} call runTest(); {2681#true} is VALID [2020-07-10 18:11:09,138 INFO L263 TraceCheckUtils]: 104: Hoare triple {2681#true} call __utac_acc__Specification5_spec__1(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:09,139 INFO L280 TraceCheckUtils]: 105: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2681#true} is VALID [2020-07-10 18:11:09,139 INFO L280 TraceCheckUtils]: 106: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,139 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2681#true} {2681#true} #918#return; {2681#true} is VALID [2020-07-10 18:11:09,139 INFO L263 TraceCheckUtils]: 108: Hoare triple {2681#true} call test(); {2681#true} is VALID [2020-07-10 18:11:09,139 INFO L280 TraceCheckUtils]: 109: Hoare triple {2681#true} havoc ~splverifierCounter~0; {2681#true} is VALID [2020-07-10 18:11:09,140 INFO L280 TraceCheckUtils]: 110: Hoare triple {2681#true} havoc ~tmp~6; {2681#true} is VALID [2020-07-10 18:11:09,140 INFO L280 TraceCheckUtils]: 111: Hoare triple {2681#true} havoc ~tmp___0~1; {2681#true} is VALID [2020-07-10 18:11:09,140 INFO L280 TraceCheckUtils]: 112: Hoare triple {2681#true} havoc ~tmp___1~0; {2681#true} is VALID [2020-07-10 18:11:09,140 INFO L280 TraceCheckUtils]: 113: Hoare triple {2681#true} havoc ~tmp___2~0; {2681#true} is VALID [2020-07-10 18:11:09,141 INFO L280 TraceCheckUtils]: 114: Hoare triple {2681#true} ~splverifierCounter~0 := 0; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:11:09,142 INFO L280 TraceCheckUtils]: 115: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !false; {2777#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:11:09,142 INFO L280 TraceCheckUtils]: 116: Hoare triple {2777#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2682#false} is VALID [2020-07-10 18:11:09,143 INFO L263 TraceCheckUtils]: 117: Hoare triple {2682#false} call cleanup(); {2682#false} is VALID [2020-07-10 18:11:09,143 INFO L280 TraceCheckUtils]: 118: Hoare triple {2682#false} havoc ~i~0; {2682#false} is VALID [2020-07-10 18:11:09,143 INFO L280 TraceCheckUtils]: 119: Hoare triple {2682#false} havoc ~__cil_tmp2~0; {2682#false} is VALID [2020-07-10 18:11:09,143 INFO L263 TraceCheckUtils]: 120: Hoare triple {2682#false} call timeShift(); {2682#false} is VALID [2020-07-10 18:11:09,143 INFO L263 TraceCheckUtils]: 121: Hoare triple {2682#false} call __utac_acc__Specification5_spec__2(); {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:09,144 INFO L263 TraceCheckUtils]: 122: Hoare triple {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {2681#true} is VALID [2020-07-10 18:11:09,144 INFO L280 TraceCheckUtils]: 123: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,144 INFO L280 TraceCheckUtils]: 124: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-10 18:11:09,144 INFO L280 TraceCheckUtils]: 125: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,145 INFO L280 TraceCheckUtils]: 126: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,145 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2681#true} {2800#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {2681#true} is VALID [2020-07-10 18:11:09,145 INFO L280 TraceCheckUtils]: 128: Hoare triple {2681#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {2681#true} is VALID [2020-07-10 18:11:09,145 INFO L280 TraceCheckUtils]: 129: Hoare triple {2681#true} ~switchedOnBeforeTS~0 := #t~ret71; {2681#true} is VALID [2020-07-10 18:11:09,145 INFO L280 TraceCheckUtils]: 130: Hoare triple {2681#true} havoc #t~ret71; {2681#true} is VALID [2020-07-10 18:11:09,146 INFO L280 TraceCheckUtils]: 131: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,146 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2681#true} {2682#false} #896#return; {2682#false} is VALID [2020-07-10 18:11:09,146 INFO L280 TraceCheckUtils]: 133: Hoare triple {2682#false} assume !(0 != ~pumpRunning~0); {2682#false} is VALID [2020-07-10 18:11:09,146 INFO L280 TraceCheckUtils]: 134: Hoare triple {2682#false} assume !(0 != ~systemActive~0); {2682#false} is VALID [2020-07-10 18:11:09,146 INFO L263 TraceCheckUtils]: 135: Hoare triple {2682#false} call __utac_acc__Specification5_spec__3(); {2682#false} is VALID [2020-07-10 18:11:09,147 INFO L280 TraceCheckUtils]: 136: Hoare triple {2682#false} havoc ~tmp~8; {2682#false} is VALID [2020-07-10 18:11:09,147 INFO L280 TraceCheckUtils]: 137: Hoare triple {2682#false} havoc ~tmp___0~2; {2682#false} is VALID [2020-07-10 18:11:09,147 INFO L263 TraceCheckUtils]: 138: Hoare triple {2682#false} call #t~ret72 := getWaterLevel(); {2681#true} is VALID [2020-07-10 18:11:09,147 INFO L280 TraceCheckUtils]: 139: Hoare triple {2681#true} havoc ~retValue_acc~1; {2681#true} is VALID [2020-07-10 18:11:09,147 INFO L280 TraceCheckUtils]: 140: Hoare triple {2681#true} ~retValue_acc~1 := ~waterLevel~0; {2681#true} is VALID [2020-07-10 18:11:09,148 INFO L280 TraceCheckUtils]: 141: Hoare triple {2681#true} #res := ~retValue_acc~1; {2681#true} is VALID [2020-07-10 18:11:09,148 INFO L280 TraceCheckUtils]: 142: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,148 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2681#true} {2682#false} #910#return; {2682#false} is VALID [2020-07-10 18:11:09,148 INFO L280 TraceCheckUtils]: 144: Hoare triple {2682#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2682#false} is VALID [2020-07-10 18:11:09,148 INFO L280 TraceCheckUtils]: 145: Hoare triple {2682#false} ~tmp~8 := #t~ret72; {2682#false} is VALID [2020-07-10 18:11:09,148 INFO L280 TraceCheckUtils]: 146: Hoare triple {2682#false} havoc #t~ret72; {2682#false} is VALID [2020-07-10 18:11:09,149 INFO L280 TraceCheckUtils]: 147: Hoare triple {2682#false} assume 2 != ~tmp~8; {2682#false} is VALID [2020-07-10 18:11:09,149 INFO L263 TraceCheckUtils]: 148: Hoare triple {2682#false} call #t~ret73 := isPumpRunning(); {2681#true} is VALID [2020-07-10 18:11:09,149 INFO L280 TraceCheckUtils]: 149: Hoare triple {2681#true} havoc ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,149 INFO L280 TraceCheckUtils]: 150: Hoare triple {2681#true} ~retValue_acc~7 := ~pumpRunning~0; {2681#true} is VALID [2020-07-10 18:11:09,149 INFO L280 TraceCheckUtils]: 151: Hoare triple {2681#true} #res := ~retValue_acc~7; {2681#true} is VALID [2020-07-10 18:11:09,149 INFO L280 TraceCheckUtils]: 152: Hoare triple {2681#true} assume true; {2681#true} is VALID [2020-07-10 18:11:09,149 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2681#true} {2682#false} #912#return; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 154: Hoare triple {2682#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 155: Hoare triple {2682#false} ~tmp___0~2 := #t~ret73; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 156: Hoare triple {2682#false} havoc #t~ret73; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 157: Hoare triple {2682#false} assume 0 != ~tmp___0~2; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 158: Hoare triple {2682#false} assume 0 == ~switchedOnBeforeTS~0; {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L263 TraceCheckUtils]: 159: Hoare triple {2682#false} call __automaton_fail(); {2682#false} is VALID [2020-07-10 18:11:09,150 INFO L280 TraceCheckUtils]: 160: Hoare triple {2682#false} assume !false; {2682#false} is VALID [2020-07-10 18:11:09,176 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 18:11:09,176 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:11:09,176 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [135133653] [2020-07-10 18:11:09,177 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:11:09,177 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:11:09,177 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1056478957] [2020-07-10 18:11:09,178 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:11:09,179 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:11:09,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:11:09,357 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 18:11:09,357 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:11:09,357 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:11:09,358 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:11:09,358 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:11:09,358 INFO L87 Difference]: Start difference. First operand 275 states and 297 transitions. Second operand 5 states. [2020-07-10 18:11:11,661 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:11:18,845 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:18,846 INFO L93 Difference]: Finished difference Result 430 states and 481 transitions. [2020-07-10 18:11:18,846 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:11:18,846 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:11:18,847 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:11:18,847 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:11:18,855 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-10 18:11:18,856 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:11:18,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 481 transitions. [2020-07-10 18:11:18,864 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 481 transitions. [2020-07-10 18:11:20,151 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 481 edges. 481 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:20,170 INFO L225 Difference]: With dead ends: 430 [2020-07-10 18:11:20,170 INFO L226 Difference]: Without dead ends: 313 [2020-07-10 18:11:20,175 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 18:11:20,175 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 313 states. [2020-07-10 18:11:24,503 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 313 to 265. [2020-07-10 18:11:24,504 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:11:24,504 INFO L82 GeneralOperation]: Start isEquivalent. First operand 313 states. Second operand 265 states. [2020-07-10 18:11:24,504 INFO L74 IsIncluded]: Start isIncluded. First operand 313 states. Second operand 265 states. [2020-07-10 18:11:24,504 INFO L87 Difference]: Start difference. First operand 313 states. Second operand 265 states. [2020-07-10 18:11:24,518 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:24,518 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-10 18:11:24,518 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-10 18:11:24,520 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:24,520 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:24,520 INFO L74 IsIncluded]: Start isIncluded. First operand 265 states. Second operand 313 states. [2020-07-10 18:11:24,520 INFO L87 Difference]: Start difference. First operand 265 states. Second operand 313 states. [2020-07-10 18:11:24,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:24,534 INFO L93 Difference]: Finished difference Result 313 states and 349 transitions. [2020-07-10 18:11:24,534 INFO L276 IsEmpty]: Start isEmpty. Operand 313 states and 349 transitions. [2020-07-10 18:11:24,535 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:11:24,536 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:11:24,536 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:11:24,536 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:11:24,536 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 265 states. [2020-07-10 18:11:24,545 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 265 states to 265 states and 284 transitions. [2020-07-10 18:11:24,546 INFO L78 Accepts]: Start accepts. Automaton has 265 states and 284 transitions. Word has length 161 [2020-07-10 18:11:24,546 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:11:24,546 INFO L479 AbstractCegarLoop]: Abstraction has 265 states and 284 transitions. [2020-07-10 18:11:24,546 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:11:24,547 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 265 states and 284 transitions. [2020-07-10 18:11:25,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:25,603 INFO L276 IsEmpty]: Start isEmpty. Operand 265 states and 284 transitions. [2020-07-10 18:11:25,605 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:11:25,606 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:11:25,606 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] [2020-07-10 18:11:25,606 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:11:25,606 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:11:25,606 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:11:25,607 INFO L82 PathProgramCache]: Analyzing trace with hash 60241941, now seen corresponding path program 1 times [2020-07-10 18:11:25,607 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:11:25,607 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [729189126] [2020-07-10 18:11:25,607 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:11:25,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,022 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:11:26,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-10 18:11:26,086 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-10 18:11:26,086 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-10 18:11:26,086 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-10 18:11:26,086 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-10 18:11:26,087 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-10 18:11:26,087 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-10 18:11:26,087 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-10 18:11:26,087 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-10 18:11:26,088 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-10 18:11:26,088 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-10 18:11:26,088 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-10 18:11:26,088 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-10 18:11:26,088 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-10 18:11:26,089 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-10 18:11:26,089 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-10 18:11:26,089 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-10 18:11:26,089 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-10 18:11:26,090 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-10 18:11:26,090 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-10 18:11:26,090 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-10 18:11:26,090 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-10 18:11:26,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-10 18:11:26,091 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-10 18:11:26,091 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-10 18:11:26,091 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-10 18:11:26,091 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-10 18:11:26,091 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-10 18:11:26,092 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-10 18:11:26,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-10 18:11:26,092 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-10 18:11:26,092 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-10 18:11:26,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-10 18:11:26,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-10 18:11:26,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-10 18:11:26,093 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-10 18:11:26,093 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-10 18:11:26,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-10 18:11:26,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-10 18:11:26,094 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-10 18:11:26,094 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-10 18:11:26,094 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-10 18:11:26,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-10 18:11:26,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-10 18:11:26,095 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-10 18:11:26,095 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-10 18:11:26,096 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-10 18:11:26,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-10 18:11:26,096 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-10 18:11:26,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-10 18:11:26,096 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-10 18:11:26,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-10 18:11:26,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-10 18:11:26,097 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-10 18:11:26,097 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-10 18:11:26,097 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-10 18:11:26,098 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-10 18:11:26,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-10 18:11:26,098 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-10 18:11:26,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-10 18:11:26,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-10 18:11:26,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-10 18:11:26,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-10 18:11:26,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-10 18:11:26,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-10 18:11:26,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-10 18:11:26,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-10 18:11:26,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-10 18:11:26,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-10 18:11:26,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-10 18:11:26,100 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-10 18:11:26,101 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-10 18:11:26,101 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,101 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-10 18:11:26,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,102 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-10 18:11:26,102 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-10 18:11:26,102 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,103 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-10 18:11:26,106 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,111 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,111 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-10 18:11:26,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-10 18:11:26,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,154 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-10 18:11:26,155 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:11:26,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:11:26,156 INFO L280 TraceCheckUtils]: 3: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:11:26,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:11:26,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,166 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,166 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-10 18:11:26,179 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,183 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-10 18:11:26,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,215 INFO L280 TraceCheckUtils]: 0: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:11:26,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:11:26,217 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,222 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-10 18:11:26,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-10 18:11:26,225 INFO L263 TraceCheckUtils]: 0: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-10 18:11:26,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-10 18:11:26,226 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,226 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,226 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-10 18:11:26,227 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-10 18:11:26,227 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-10 18:11:26,227 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-10 18:11:26,227 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,228 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,229 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,231 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-10 18:11:26,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-10 18:11:26,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-10 18:11:26,232 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,232 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-10 18:11:26,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:11:26,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,235 INFO L280 TraceCheckUtils]: 1: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-10 18:11:26,236 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,236 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,237 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-10 18:11:26,243 INFO L263 TraceCheckUtils]: 0: Hoare triple {4828#true} call ULTIMATE.init(); {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:11:26,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {4951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {4828#true} is VALID [2020-07-10 18:11:26,244 INFO L280 TraceCheckUtils]: 2: Hoare triple {4828#true} #valid := #valid[0 := 0]; {4828#true} is VALID [2020-07-10 18:11:26,244 INFO L280 TraceCheckUtils]: 3: Hoare triple {4828#true} assume 0 < #StackHeapBarrier; {4828#true} is VALID [2020-07-10 18:11:26,244 INFO L280 TraceCheckUtils]: 4: Hoare triple {4828#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {4828#true} is VALID [2020-07-10 18:11:26,245 INFO L280 TraceCheckUtils]: 5: Hoare triple {4828#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {4828#true} is VALID [2020-07-10 18:11:26,245 INFO L280 TraceCheckUtils]: 6: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {4828#true} is VALID [2020-07-10 18:11:26,245 INFO L280 TraceCheckUtils]: 7: Hoare triple {4828#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {4828#true} is VALID [2020-07-10 18:11:26,245 INFO L280 TraceCheckUtils]: 8: Hoare triple {4828#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {4828#true} is VALID [2020-07-10 18:11:26,246 INFO L280 TraceCheckUtils]: 9: Hoare triple {4828#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {4828#true} is VALID [2020-07-10 18:11:26,246 INFO L280 TraceCheckUtils]: 10: Hoare triple {4828#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {4828#true} is VALID [2020-07-10 18:11:26,246 INFO L280 TraceCheckUtils]: 11: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {4828#true} is VALID [2020-07-10 18:11:26,246 INFO L280 TraceCheckUtils]: 12: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {4828#true} is VALID [2020-07-10 18:11:26,247 INFO L280 TraceCheckUtils]: 13: Hoare triple {4828#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {4828#true} is VALID [2020-07-10 18:11:26,247 INFO L280 TraceCheckUtils]: 14: Hoare triple {4828#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {4828#true} is VALID [2020-07-10 18:11:26,248 INFO L280 TraceCheckUtils]: 15: Hoare triple {4828#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {4828#true} is VALID [2020-07-10 18:11:26,248 INFO L280 TraceCheckUtils]: 16: Hoare triple {4828#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {4828#true} is VALID [2020-07-10 18:11:26,248 INFO L280 TraceCheckUtils]: 17: Hoare triple {4828#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {4828#true} is VALID [2020-07-10 18:11:26,249 INFO L280 TraceCheckUtils]: 18: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {4828#true} is VALID [2020-07-10 18:11:26,249 INFO L280 TraceCheckUtils]: 19: Hoare triple {4828#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {4828#true} is VALID [2020-07-10 18:11:26,249 INFO L280 TraceCheckUtils]: 20: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {4828#true} is VALID [2020-07-10 18:11:26,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {4828#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {4828#true} is VALID [2020-07-10 18:11:26,250 INFO L280 TraceCheckUtils]: 22: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {4828#true} is VALID [2020-07-10 18:11:26,250 INFO L280 TraceCheckUtils]: 23: Hoare triple {4828#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {4828#true} is VALID [2020-07-10 18:11:26,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {4828#true} is VALID [2020-07-10 18:11:26,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {4828#true} is VALID [2020-07-10 18:11:26,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {4828#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {4828#true} is VALID [2020-07-10 18:11:26,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {4828#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {4828#true} is VALID [2020-07-10 18:11:26,252 INFO L280 TraceCheckUtils]: 28: Hoare triple {4828#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {4828#true} is VALID [2020-07-10 18:11:26,252 INFO L280 TraceCheckUtils]: 29: Hoare triple {4828#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {4828#true} is VALID [2020-07-10 18:11:26,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {4828#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {4828#true} is VALID [2020-07-10 18:11:26,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {4828#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {4828#true} is VALID [2020-07-10 18:11:26,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {4828#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {4828#true} is VALID [2020-07-10 18:11:26,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {4828#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {4828#true} is VALID [2020-07-10 18:11:26,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {4828#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {4828#true} is VALID [2020-07-10 18:11:26,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {4828#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {4828#true} is VALID [2020-07-10 18:11:26,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {4828#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {4828#true} is VALID [2020-07-10 18:11:26,255 INFO L280 TraceCheckUtils]: 37: Hoare triple {4828#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {4828#true} is VALID [2020-07-10 18:11:26,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {4828#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {4828#true} is VALID [2020-07-10 18:11:26,256 INFO L280 TraceCheckUtils]: 39: Hoare triple {4828#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {4828#true} is VALID [2020-07-10 18:11:26,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {4828#true} is VALID [2020-07-10 18:11:26,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {4828#true} is VALID [2020-07-10 18:11:26,257 INFO L280 TraceCheckUtils]: 42: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {4828#true} is VALID [2020-07-10 18:11:26,257 INFO L280 TraceCheckUtils]: 43: Hoare triple {4828#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {4828#true} is VALID [2020-07-10 18:11:26,258 INFO L280 TraceCheckUtils]: 44: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {4828#true} is VALID [2020-07-10 18:11:26,258 INFO L280 TraceCheckUtils]: 45: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {4828#true} is VALID [2020-07-10 18:11:26,258 INFO L280 TraceCheckUtils]: 46: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {4828#true} is VALID [2020-07-10 18:11:26,259 INFO L280 TraceCheckUtils]: 47: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {4828#true} is VALID [2020-07-10 18:11:26,259 INFO L280 TraceCheckUtils]: 48: Hoare triple {4828#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {4828#true} is VALID [2020-07-10 18:11:26,259 INFO L280 TraceCheckUtils]: 49: Hoare triple {4828#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {4828#true} is VALID [2020-07-10 18:11:26,259 INFO L280 TraceCheckUtils]: 50: Hoare triple {4828#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {4828#true} is VALID [2020-07-10 18:11:26,259 INFO L280 TraceCheckUtils]: 51: Hoare triple {4828#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {4828#true} is VALID [2020-07-10 18:11:26,260 INFO L280 TraceCheckUtils]: 52: Hoare triple {4828#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {4828#true} is VALID [2020-07-10 18:11:26,260 INFO L280 TraceCheckUtils]: 53: Hoare triple {4828#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {4828#true} is VALID [2020-07-10 18:11:26,260 INFO L280 TraceCheckUtils]: 54: Hoare triple {4828#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {4828#true} is VALID [2020-07-10 18:11:26,261 INFO L280 TraceCheckUtils]: 55: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {4828#true} is VALID [2020-07-10 18:11:26,261 INFO L280 TraceCheckUtils]: 56: Hoare triple {4828#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {4828#true} is VALID [2020-07-10 18:11:26,261 INFO L280 TraceCheckUtils]: 57: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {4828#true} is VALID [2020-07-10 18:11:26,262 INFO L280 TraceCheckUtils]: 58: Hoare triple {4828#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {4828#true} is VALID [2020-07-10 18:11:26,262 INFO L280 TraceCheckUtils]: 59: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {4828#true} is VALID [2020-07-10 18:11:26,262 INFO L280 TraceCheckUtils]: 60: Hoare triple {4828#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {4828#true} is VALID [2020-07-10 18:11:26,263 INFO L280 TraceCheckUtils]: 61: Hoare triple {4828#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {4828#true} is VALID [2020-07-10 18:11:26,263 INFO L280 TraceCheckUtils]: 62: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {4828#true} is VALID [2020-07-10 18:11:26,263 INFO L280 TraceCheckUtils]: 63: Hoare triple {4828#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {4828#true} is VALID [2020-07-10 18:11:26,264 INFO L280 TraceCheckUtils]: 64: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {4828#true} is VALID [2020-07-10 18:11:26,264 INFO L280 TraceCheckUtils]: 65: Hoare triple {4828#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {4828#true} is VALID [2020-07-10 18:11:26,264 INFO L280 TraceCheckUtils]: 66: Hoare triple {4828#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {4828#true} is VALID [2020-07-10 18:11:26,265 INFO L280 TraceCheckUtils]: 67: Hoare triple {4828#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {4828#true} is VALID [2020-07-10 18:11:26,265 INFO L280 TraceCheckUtils]: 68: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {4828#true} is VALID [2020-07-10 18:11:26,265 INFO L280 TraceCheckUtils]: 69: Hoare triple {4828#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {4828#true} is VALID [2020-07-10 18:11:26,266 INFO L280 TraceCheckUtils]: 70: Hoare triple {4828#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {4828#true} is VALID [2020-07-10 18:11:26,266 INFO L280 TraceCheckUtils]: 71: Hoare triple {4828#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {4828#true} is VALID [2020-07-10 18:11:26,266 INFO L280 TraceCheckUtils]: 72: Hoare triple {4828#true} ~waterLevel~0 := 1; {4828#true} is VALID [2020-07-10 18:11:26,267 INFO L280 TraceCheckUtils]: 73: Hoare triple {4828#true} ~methaneLevelCritical~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {4828#true} ~head~0.base, ~head~0.offset := 0, 0; {4828#true} is VALID [2020-07-10 18:11:26,267 INFO L280 TraceCheckUtils]: 75: Hoare triple {4828#true} ~pumpRunning~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,268 INFO L280 TraceCheckUtils]: 76: Hoare triple {4828#true} ~systemActive~0 := 1; {4828#true} is VALID [2020-07-10 18:11:26,268 INFO L280 TraceCheckUtils]: 77: Hoare triple {4828#true} ~cleanupTimeShifts~0 := 4; {4828#true} is VALID [2020-07-10 18:11:26,268 INFO L280 TraceCheckUtils]: 78: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,269 INFO L280 TraceCheckUtils]: 79: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,269 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4828#true} {4828#true} #928#return; {4828#true} is VALID [2020-07-10 18:11:26,269 INFO L263 TraceCheckUtils]: 81: Hoare triple {4828#true} call #t~ret74 := main(); {4828#true} is VALID [2020-07-10 18:11:26,270 INFO L280 TraceCheckUtils]: 82: Hoare triple {4828#true} havoc ~retValue_acc~11; {4828#true} is VALID [2020-07-10 18:11:26,270 INFO L280 TraceCheckUtils]: 83: Hoare triple {4828#true} havoc ~tmp~7; {4828#true} is VALID [2020-07-10 18:11:26,270 INFO L263 TraceCheckUtils]: 84: Hoare triple {4828#true} call select_helpers(); {4828#true} is VALID [2020-07-10 18:11:26,271 INFO L280 TraceCheckUtils]: 85: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,271 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4828#true} {4828#true} #828#return; {4828#true} is VALID [2020-07-10 18:11:26,271 INFO L263 TraceCheckUtils]: 87: Hoare triple {4828#true} call select_features(); {4828#true} is VALID [2020-07-10 18:11:26,271 INFO L280 TraceCheckUtils]: 88: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,272 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4828#true} {4828#true} #830#return; {4828#true} is VALID [2020-07-10 18:11:26,272 INFO L263 TraceCheckUtils]: 90: Hoare triple {4828#true} call #t~ret70 := valid_product(); {4828#true} is VALID [2020-07-10 18:11:26,272 INFO L280 TraceCheckUtils]: 91: Hoare triple {4828#true} havoc ~retValue_acc~10; {4828#true} is VALID [2020-07-10 18:11:26,273 INFO L280 TraceCheckUtils]: 92: Hoare triple {4828#true} ~retValue_acc~10 := 1; {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:11:26,274 INFO L280 TraceCheckUtils]: 93: Hoare triple {4952#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:11:26,275 INFO L280 TraceCheckUtils]: 94: Hoare triple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:11:26,277 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4953#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {4828#true} #832#return; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:11:26,278 INFO L280 TraceCheckUtils]: 96: Hoare triple {4919#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {4919#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:11:26,279 INFO L280 TraceCheckUtils]: 97: Hoare triple {4919#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:11:26,279 INFO L280 TraceCheckUtils]: 98: Hoare triple {4920#(= 1 main_~tmp~7)} havoc #t~ret70; {4920#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:11:26,280 INFO L280 TraceCheckUtils]: 99: Hoare triple {4920#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {4828#true} is VALID [2020-07-10 18:11:26,280 INFO L263 TraceCheckUtils]: 100: Hoare triple {4828#true} call setup(); {4828#true} is VALID [2020-07-10 18:11:26,281 INFO L280 TraceCheckUtils]: 101: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,281 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4828#true} {4828#true} #834#return; {4828#true} is VALID [2020-07-10 18:11:26,281 INFO L263 TraceCheckUtils]: 103: Hoare triple {4828#true} call runTest(); {4828#true} is VALID [2020-07-10 18:11:26,282 INFO L263 TraceCheckUtils]: 104: Hoare triple {4828#true} call __utac_acc__Specification5_spec__1(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:26,283 INFO L280 TraceCheckUtils]: 105: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,283 INFO L280 TraceCheckUtils]: 106: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,283 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4828#true} {4828#true} #918#return; {4828#true} is VALID [2020-07-10 18:11:26,283 INFO L263 TraceCheckUtils]: 108: Hoare triple {4828#true} call test(); {4828#true} is VALID [2020-07-10 18:11:26,283 INFO L280 TraceCheckUtils]: 109: Hoare triple {4828#true} havoc ~splverifierCounter~0; {4828#true} is VALID [2020-07-10 18:11:26,284 INFO L280 TraceCheckUtils]: 110: Hoare triple {4828#true} havoc ~tmp~6; {4828#true} is VALID [2020-07-10 18:11:26,284 INFO L280 TraceCheckUtils]: 111: Hoare triple {4828#true} havoc ~tmp___0~1; {4828#true} is VALID [2020-07-10 18:11:26,284 INFO L280 TraceCheckUtils]: 112: Hoare triple {4828#true} havoc ~tmp___1~0; {4828#true} is VALID [2020-07-10 18:11:26,284 INFO L280 TraceCheckUtils]: 113: Hoare triple {4828#true} havoc ~tmp___2~0; {4828#true} is VALID [2020-07-10 18:11:26,284 INFO L280 TraceCheckUtils]: 114: Hoare triple {4828#true} ~splverifierCounter~0 := 0; {4828#true} is VALID [2020-07-10 18:11:26,285 INFO L280 TraceCheckUtils]: 115: Hoare triple {4828#true} assume !false; {4828#true} is VALID [2020-07-10 18:11:26,285 INFO L280 TraceCheckUtils]: 116: Hoare triple {4828#true} assume ~splverifierCounter~0 < 4; {4828#true} is VALID [2020-07-10 18:11:26,286 INFO L280 TraceCheckUtils]: 117: Hoare triple {4828#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {4828#true} is VALID [2020-07-10 18:11:26,286 INFO L280 TraceCheckUtils]: 118: Hoare triple {4828#true} ~tmp~6 := #t~nondet65; {4828#true} is VALID [2020-07-10 18:11:26,286 INFO L280 TraceCheckUtils]: 119: Hoare triple {4828#true} havoc #t~nondet65; {4828#true} is VALID [2020-07-10 18:11:26,287 INFO L280 TraceCheckUtils]: 120: Hoare triple {4828#true} assume !(0 != ~tmp~6); {4828#true} is VALID [2020-07-10 18:11:26,287 INFO L280 TraceCheckUtils]: 121: Hoare triple {4828#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {4828#true} is VALID [2020-07-10 18:11:26,287 INFO L280 TraceCheckUtils]: 122: Hoare triple {4828#true} ~tmp___0~1 := #t~nondet66; {4828#true} is VALID [2020-07-10 18:11:26,288 INFO L280 TraceCheckUtils]: 123: Hoare triple {4828#true} havoc #t~nondet66; {4828#true} is VALID [2020-07-10 18:11:26,288 INFO L280 TraceCheckUtils]: 124: Hoare triple {4828#true} assume !(0 != ~tmp___0~1); {4828#true} is VALID [2020-07-10 18:11:26,288 INFO L280 TraceCheckUtils]: 125: Hoare triple {4828#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {4828#true} is VALID [2020-07-10 18:11:26,289 INFO L280 TraceCheckUtils]: 126: Hoare triple {4828#true} ~tmp___2~0 := #t~nondet67; {4828#true} is VALID [2020-07-10 18:11:26,289 INFO L280 TraceCheckUtils]: 127: Hoare triple {4828#true} havoc #t~nondet67; {4828#true} is VALID [2020-07-10 18:11:26,289 INFO L280 TraceCheckUtils]: 128: Hoare triple {4828#true} assume 0 != ~tmp___2~0; {4828#true} is VALID [2020-07-10 18:11:26,290 INFO L263 TraceCheckUtils]: 129: Hoare triple {4828#true} call startSystem(); {4955#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:11:26,291 INFO L280 TraceCheckUtils]: 130: Hoare triple {4955#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:11:26,292 INFO L280 TraceCheckUtils]: 131: Hoare triple {4956#(<= 1 ~systemActive~0)} assume true; {4956#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:11:26,293 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {4956#(<= 1 ~systemActive~0)} {4828#true} #882#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,294 INFO L263 TraceCheckUtils]: 133: Hoare triple {4929#(not (= 0 ~systemActive~0))} call timeShift(); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,295 INFO L263 TraceCheckUtils]: 134: Hoare triple {4929#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:11:26,296 INFO L263 TraceCheckUtils]: 135: Hoare triple {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {4828#true} is VALID [2020-07-10 18:11:26,296 INFO L280 TraceCheckUtils]: 136: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,296 INFO L280 TraceCheckUtils]: 137: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-10 18:11:26,297 INFO L280 TraceCheckUtils]: 138: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,297 INFO L280 TraceCheckUtils]: 139: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,298 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {4828#true} {4954#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {4828#true} is VALID [2020-07-10 18:11:26,298 INFO L280 TraceCheckUtils]: 141: Hoare triple {4828#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {4828#true} is VALID [2020-07-10 18:11:26,298 INFO L280 TraceCheckUtils]: 142: Hoare triple {4828#true} ~switchedOnBeforeTS~0 := #t~ret71; {4828#true} is VALID [2020-07-10 18:11:26,298 INFO L280 TraceCheckUtils]: 143: Hoare triple {4828#true} havoc #t~ret71; {4828#true} is VALID [2020-07-10 18:11:26,299 INFO L280 TraceCheckUtils]: 144: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,300 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4828#true} {4929#(not (= 0 ~systemActive~0))} #896#return; {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,301 INFO L280 TraceCheckUtils]: 146: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4929#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:11:26,301 INFO L280 TraceCheckUtils]: 147: Hoare triple {4929#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4829#false} is VALID [2020-07-10 18:11:26,302 INFO L263 TraceCheckUtils]: 148: Hoare triple {4829#false} call __utac_acc__Specification5_spec__3(); {4829#false} is VALID [2020-07-10 18:11:26,302 INFO L280 TraceCheckUtils]: 149: Hoare triple {4829#false} havoc ~tmp~8; {4829#false} is VALID [2020-07-10 18:11:26,302 INFO L280 TraceCheckUtils]: 150: Hoare triple {4829#false} havoc ~tmp___0~2; {4829#false} is VALID [2020-07-10 18:11:26,303 INFO L263 TraceCheckUtils]: 151: Hoare triple {4829#false} call #t~ret72 := getWaterLevel(); {4828#true} is VALID [2020-07-10 18:11:26,303 INFO L280 TraceCheckUtils]: 152: Hoare triple {4828#true} havoc ~retValue_acc~1; {4828#true} is VALID [2020-07-10 18:11:26,303 INFO L280 TraceCheckUtils]: 153: Hoare triple {4828#true} ~retValue_acc~1 := ~waterLevel~0; {4828#true} is VALID [2020-07-10 18:11:26,304 INFO L280 TraceCheckUtils]: 154: Hoare triple {4828#true} #res := ~retValue_acc~1; {4828#true} is VALID [2020-07-10 18:11:26,304 INFO L280 TraceCheckUtils]: 155: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,304 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {4828#true} {4829#false} #910#return; {4829#false} is VALID [2020-07-10 18:11:26,305 INFO L280 TraceCheckUtils]: 157: Hoare triple {4829#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4829#false} is VALID [2020-07-10 18:11:26,305 INFO L280 TraceCheckUtils]: 158: Hoare triple {4829#false} ~tmp~8 := #t~ret72; {4829#false} is VALID [2020-07-10 18:11:26,305 INFO L280 TraceCheckUtils]: 159: Hoare triple {4829#false} havoc #t~ret72; {4829#false} is VALID [2020-07-10 18:11:26,306 INFO L280 TraceCheckUtils]: 160: Hoare triple {4829#false} assume 2 != ~tmp~8; {4829#false} is VALID [2020-07-10 18:11:26,306 INFO L263 TraceCheckUtils]: 161: Hoare triple {4829#false} call #t~ret73 := isPumpRunning(); {4828#true} is VALID [2020-07-10 18:11:26,306 INFO L280 TraceCheckUtils]: 162: Hoare triple {4828#true} havoc ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,307 INFO L280 TraceCheckUtils]: 163: Hoare triple {4828#true} ~retValue_acc~7 := ~pumpRunning~0; {4828#true} is VALID [2020-07-10 18:11:26,308 INFO L280 TraceCheckUtils]: 164: Hoare triple {4828#true} #res := ~retValue_acc~7; {4828#true} is VALID [2020-07-10 18:11:26,308 INFO L280 TraceCheckUtils]: 165: Hoare triple {4828#true} assume true; {4828#true} is VALID [2020-07-10 18:11:26,309 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {4828#true} {4829#false} #912#return; {4829#false} is VALID [2020-07-10 18:11:26,309 INFO L280 TraceCheckUtils]: 167: Hoare triple {4829#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4829#false} is VALID [2020-07-10 18:11:26,309 INFO L280 TraceCheckUtils]: 168: Hoare triple {4829#false} ~tmp___0~2 := #t~ret73; {4829#false} is VALID [2020-07-10 18:11:26,310 INFO L280 TraceCheckUtils]: 169: Hoare triple {4829#false} havoc #t~ret73; {4829#false} is VALID [2020-07-10 18:11:26,310 INFO L280 TraceCheckUtils]: 170: Hoare triple {4829#false} assume 0 != ~tmp___0~2; {4829#false} is VALID [2020-07-10 18:11:26,310 INFO L280 TraceCheckUtils]: 171: Hoare triple {4829#false} assume 0 == ~switchedOnBeforeTS~0; {4829#false} is VALID [2020-07-10 18:11:26,311 INFO L263 TraceCheckUtils]: 172: Hoare triple {4829#false} call __automaton_fail(); {4829#false} is VALID [2020-07-10 18:11:26,311 INFO L280 TraceCheckUtils]: 173: Hoare triple {4829#false} assume !false; {4829#false} is VALID [2020-07-10 18:11:26,361 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 18:11:26,361 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:11:26,362 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [729189126] [2020-07-10 18:11:26,362 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:11:26,362 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:11:26,362 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [593421484] [2020-07-10 18:11:26,363 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:11:26,364 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:11:26,364 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:11:26,600 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:11:26,601 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:11:26,601 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:11:26,602 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:11:26,602 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:11:26,602 INFO L87 Difference]: Start difference. First operand 265 states and 284 transitions. Second operand 11 states. [2020-07-10 18:11:27,996 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:11:29,189 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:11:29,553 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:11:30,057 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:30,453 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:11:30,789 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:11:38,724 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:11:57,861 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:11:57,862 INFO L93 Difference]: Finished difference Result 732 states and 843 transitions. [2020-07-10 18:11:57,862 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:11:57,862 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:11:57,863 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:11:57,863 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:11:57,878 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-10 18:11:57,878 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:11:57,893 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 843 transitions. [2020-07-10 18:11:57,893 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 843 transitions. [2020-07-10 18:12:00,275 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 843 edges. 843 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:00,303 INFO L225 Difference]: With dead ends: 732 [2020-07-10 18:12:00,304 INFO L226 Difference]: Without dead ends: 582 [2020-07-10 18:12:00,305 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.5s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-10 18:12:00,307 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 582 states. [2020-07-10 18:12:09,698 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 582 to 471. [2020-07-10 18:12:09,698 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:12:09,698 INFO L82 GeneralOperation]: Start isEquivalent. First operand 582 states. Second operand 471 states. [2020-07-10 18:12:09,699 INFO L74 IsIncluded]: Start isIncluded. First operand 582 states. Second operand 471 states. [2020-07-10 18:12:09,699 INFO L87 Difference]: Start difference. First operand 582 states. Second operand 471 states. [2020-07-10 18:12:09,729 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:09,730 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-10 18:12:09,730 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-10 18:12:09,732 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:09,732 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:09,732 INFO L74 IsIncluded]: Start isIncluded. First operand 471 states. Second operand 582 states. [2020-07-10 18:12:09,733 INFO L87 Difference]: Start difference. First operand 471 states. Second operand 582 states. [2020-07-10 18:12:09,763 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:09,763 INFO L93 Difference]: Finished difference Result 582 states and 666 transitions. [2020-07-10 18:12:09,763 INFO L276 IsEmpty]: Start isEmpty. Operand 582 states and 666 transitions. [2020-07-10 18:12:09,766 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:09,766 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:09,766 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:12:09,766 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:12:09,766 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 471 states. [2020-07-10 18:12:09,786 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 471 states to 471 states and 521 transitions. [2020-07-10 18:12:09,786 INFO L78 Accepts]: Start accepts. Automaton has 471 states and 521 transitions. Word has length 174 [2020-07-10 18:12:09,787 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:12:09,787 INFO L479 AbstractCegarLoop]: Abstraction has 471 states and 521 transitions. [2020-07-10 18:12:09,787 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:12:09,787 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 471 states and 521 transitions. [2020-07-10 18:12:12,059 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 521 edges. 521 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:12,060 INFO L276 IsEmpty]: Start isEmpty. Operand 471 states and 521 transitions. [2020-07-10 18:12:12,063 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-10 18:12:12,063 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:12:12,063 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] [2020-07-10 18:12:12,063 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:12:12,064 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:12:12,064 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:12:12,064 INFO L82 PathProgramCache]: Analyzing trace with hash -520729636, now seen corresponding path program 1 times [2020-07-10 18:12:12,064 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:12:12,064 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2038594643] [2020-07-10 18:12:12,065 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:12:12,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,456 WARN L193 SmtUtils]: Spent 187.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:12:12,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-10 18:12:12,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-10 18:12:12,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-10 18:12:12,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-10 18:12:12,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-10 18:12:12,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-10 18:12:12,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-10 18:12:12,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-10 18:12:12,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-10 18:12:12,540 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-10 18:12:12,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-10 18:12:12,541 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-10 18:12:12,541 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-10 18:12:12,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-10 18:12:12,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-10 18:12:12,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-10 18:12:12,542 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-10 18:12:12,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-10 18:12:12,542 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-10 18:12:12,542 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-10 18:12:12,543 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-10 18:12:12,543 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-10 18:12:12,543 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-10 18:12:12,543 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-10 18:12:12,543 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-10 18:12:12,544 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-10 18:12:12,544 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-10 18:12:12,544 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-10 18:12:12,544 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-10 18:12:12,544 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-10 18:12:12,545 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-10 18:12:12,545 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-10 18:12:12,545 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-10 18:12:12,545 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-10 18:12:12,546 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-10 18:12:12,546 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-10 18:12:12,546 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-10 18:12:12,546 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-10 18:12:12,546 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-10 18:12:12,547 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-10 18:12:12,547 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-10 18:12:12,547 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-10 18:12:12,547 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-10 18:12:12,547 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-10 18:12:12,548 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-10 18:12:12,548 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-10 18:12:12,548 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-10 18:12:12,548 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-10 18:12:12,548 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-10 18:12:12,549 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-10 18:12:12,549 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-10 18:12:12,549 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-10 18:12:12,549 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-10 18:12:12,549 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-10 18:12:12,550 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-10 18:12:12,550 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-10 18:12:12,550 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-10 18:12:12,550 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-10 18:12:12,551 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-10 18:12:12,551 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-10 18:12:12,551 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-10 18:12:12,551 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-10 18:12:12,551 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-10 18:12:12,552 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-10 18:12:12,552 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-10 18:12:12,552 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-10 18:12:12,552 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-10 18:12:12,552 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-10 18:12:12,553 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-10 18:12:12,553 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-10 18:12:12,553 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-10 18:12:12,553 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-10 18:12:12,553 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-10 18:12:12,554 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-10 18:12:12,554 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,555 INFO L280 TraceCheckUtils]: 75: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,556 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,556 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,557 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,561 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,568 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,569 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,570 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,573 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-10 18:12:12,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-10 18:12:12,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-10 18:12:12,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,579 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,579 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,583 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,594 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-10 18:12:12,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,602 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,620 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,625 INFO L280 TraceCheckUtils]: 0: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,626 INFO L280 TraceCheckUtils]: 1: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,627 INFO L280 TraceCheckUtils]: 2: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,627 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,629 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-10 18:12:12,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,636 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-10 18:12:12,636 INFO L263 TraceCheckUtils]: 0: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-10 18:12:12,636 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,637 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-10 18:12:12,637 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,637 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,637 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-10 18:12:12,637 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-10 18:12:12,638 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-10 18:12:12,638 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-10 18:12:12,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,640 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-10 18:12:12,645 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-10 18:12:12,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-10 18:12:12,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:12:12,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,679 INFO L280 TraceCheckUtils]: 1: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 18:12:12,680 INFO L280 TraceCheckUtils]: 2: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:12:12,680 INFO L280 TraceCheckUtils]: 3: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:12:12,681 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:12:12,686 INFO L263 TraceCheckUtils]: 0: Hoare triple {8568#true} call ULTIMATE.init(); {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:12:12,686 INFO L280 TraceCheckUtils]: 1: Hoare triple {8692#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8568#true} is VALID [2020-07-10 18:12:12,686 INFO L280 TraceCheckUtils]: 2: Hoare triple {8568#true} #valid := #valid[0 := 0]; {8568#true} is VALID [2020-07-10 18:12:12,686 INFO L280 TraceCheckUtils]: 3: Hoare triple {8568#true} assume 0 < #StackHeapBarrier; {8568#true} is VALID [2020-07-10 18:12:12,687 INFO L280 TraceCheckUtils]: 4: Hoare triple {8568#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {8568#true} is VALID [2020-07-10 18:12:12,687 INFO L280 TraceCheckUtils]: 5: Hoare triple {8568#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {8568#true} is VALID [2020-07-10 18:12:12,687 INFO L280 TraceCheckUtils]: 6: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {8568#true} is VALID [2020-07-10 18:12:12,687 INFO L280 TraceCheckUtils]: 7: Hoare triple {8568#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {8568#true} is VALID [2020-07-10 18:12:12,687 INFO L280 TraceCheckUtils]: 8: Hoare triple {8568#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {8568#true} is VALID [2020-07-10 18:12:12,688 INFO L280 TraceCheckUtils]: 9: Hoare triple {8568#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {8568#true} is VALID [2020-07-10 18:12:12,688 INFO L280 TraceCheckUtils]: 10: Hoare triple {8568#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {8568#true} is VALID [2020-07-10 18:12:12,688 INFO L280 TraceCheckUtils]: 11: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {8568#true} is VALID [2020-07-10 18:12:12,689 INFO L280 TraceCheckUtils]: 12: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {8568#true} is VALID [2020-07-10 18:12:12,689 INFO L280 TraceCheckUtils]: 13: Hoare triple {8568#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {8568#true} is VALID [2020-07-10 18:12:12,689 INFO L280 TraceCheckUtils]: 14: Hoare triple {8568#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {8568#true} is VALID [2020-07-10 18:12:12,690 INFO L280 TraceCheckUtils]: 15: Hoare triple {8568#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {8568#true} is VALID [2020-07-10 18:12:12,690 INFO L280 TraceCheckUtils]: 16: Hoare triple {8568#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {8568#true} is VALID [2020-07-10 18:12:12,690 INFO L280 TraceCheckUtils]: 17: Hoare triple {8568#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {8568#true} is VALID [2020-07-10 18:12:12,690 INFO L280 TraceCheckUtils]: 18: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {8568#true} is VALID [2020-07-10 18:12:12,690 INFO L280 TraceCheckUtils]: 19: Hoare triple {8568#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {8568#true} is VALID [2020-07-10 18:12:12,691 INFO L280 TraceCheckUtils]: 20: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {8568#true} is VALID [2020-07-10 18:12:12,691 INFO L280 TraceCheckUtils]: 21: Hoare triple {8568#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {8568#true} is VALID [2020-07-10 18:12:12,691 INFO L280 TraceCheckUtils]: 22: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {8568#true} is VALID [2020-07-10 18:12:12,691 INFO L280 TraceCheckUtils]: 23: Hoare triple {8568#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {8568#true} is VALID [2020-07-10 18:12:12,691 INFO L280 TraceCheckUtils]: 24: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {8568#true} is VALID [2020-07-10 18:12:12,692 INFO L280 TraceCheckUtils]: 25: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {8568#true} is VALID [2020-07-10 18:12:12,692 INFO L280 TraceCheckUtils]: 26: Hoare triple {8568#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {8568#true} is VALID [2020-07-10 18:12:12,692 INFO L280 TraceCheckUtils]: 27: Hoare triple {8568#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {8568#true} is VALID [2020-07-10 18:12:12,692 INFO L280 TraceCheckUtils]: 28: Hoare triple {8568#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {8568#true} is VALID [2020-07-10 18:12:12,692 INFO L280 TraceCheckUtils]: 29: Hoare triple {8568#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {8568#true} is VALID [2020-07-10 18:12:12,693 INFO L280 TraceCheckUtils]: 30: Hoare triple {8568#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {8568#true} is VALID [2020-07-10 18:12:12,693 INFO L280 TraceCheckUtils]: 31: Hoare triple {8568#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {8568#true} is VALID [2020-07-10 18:12:12,693 INFO L280 TraceCheckUtils]: 32: Hoare triple {8568#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {8568#true} is VALID [2020-07-10 18:12:12,693 INFO L280 TraceCheckUtils]: 33: Hoare triple {8568#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {8568#true} is VALID [2020-07-10 18:12:12,693 INFO L280 TraceCheckUtils]: 34: Hoare triple {8568#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 35: Hoare triple {8568#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 36: Hoare triple {8568#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 37: Hoare triple {8568#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 38: Hoare triple {8568#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 39: Hoare triple {8568#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {8568#true} is VALID [2020-07-10 18:12:12,694 INFO L280 TraceCheckUtils]: 40: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {8568#true} is VALID [2020-07-10 18:12:12,695 INFO L280 TraceCheckUtils]: 41: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {8568#true} is VALID [2020-07-10 18:12:12,695 INFO L280 TraceCheckUtils]: 42: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {8568#true} is VALID [2020-07-10 18:12:12,695 INFO L280 TraceCheckUtils]: 43: Hoare triple {8568#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {8568#true} is VALID [2020-07-10 18:12:12,695 INFO L280 TraceCheckUtils]: 44: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {8568#true} is VALID [2020-07-10 18:12:12,695 INFO L280 TraceCheckUtils]: 45: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {8568#true} is VALID [2020-07-10 18:12:12,696 INFO L280 TraceCheckUtils]: 46: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {8568#true} is VALID [2020-07-10 18:12:12,696 INFO L280 TraceCheckUtils]: 47: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {8568#true} is VALID [2020-07-10 18:12:12,696 INFO L280 TraceCheckUtils]: 48: Hoare triple {8568#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {8568#true} is VALID [2020-07-10 18:12:12,696 INFO L280 TraceCheckUtils]: 49: Hoare triple {8568#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {8568#true} is VALID [2020-07-10 18:12:12,696 INFO L280 TraceCheckUtils]: 50: Hoare triple {8568#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {8568#true} is VALID [2020-07-10 18:12:12,697 INFO L280 TraceCheckUtils]: 51: Hoare triple {8568#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {8568#true} is VALID [2020-07-10 18:12:12,697 INFO L280 TraceCheckUtils]: 52: Hoare triple {8568#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {8568#true} is VALID [2020-07-10 18:12:12,697 INFO L280 TraceCheckUtils]: 53: Hoare triple {8568#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {8568#true} is VALID [2020-07-10 18:12:12,697 INFO L280 TraceCheckUtils]: 54: Hoare triple {8568#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {8568#true} is VALID [2020-07-10 18:12:12,697 INFO L280 TraceCheckUtils]: 55: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 56: Hoare triple {8568#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 57: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 58: Hoare triple {8568#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 59: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 60: Hoare triple {8568#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {8568#true} is VALID [2020-07-10 18:12:12,698 INFO L280 TraceCheckUtils]: 61: Hoare triple {8568#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {8568#true} is VALID [2020-07-10 18:12:12,699 INFO L280 TraceCheckUtils]: 62: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {8568#true} is VALID [2020-07-10 18:12:12,699 INFO L280 TraceCheckUtils]: 63: Hoare triple {8568#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {8568#true} is VALID [2020-07-10 18:12:12,699 INFO L280 TraceCheckUtils]: 64: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {8568#true} is VALID [2020-07-10 18:12:12,699 INFO L280 TraceCheckUtils]: 65: Hoare triple {8568#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {8568#true} is VALID [2020-07-10 18:12:12,699 INFO L280 TraceCheckUtils]: 66: Hoare triple {8568#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 67: Hoare triple {8568#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 68: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 69: Hoare triple {8568#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 70: Hoare triple {8568#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 71: Hoare triple {8568#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {8568#true} is VALID [2020-07-10 18:12:12,700 INFO L280 TraceCheckUtils]: 72: Hoare triple {8568#true} ~waterLevel~0 := 1; {8568#true} is VALID [2020-07-10 18:12:12,701 INFO L280 TraceCheckUtils]: 73: Hoare triple {8568#true} ~methaneLevelCritical~0 := 0; {8568#true} is VALID [2020-07-10 18:12:12,701 INFO L280 TraceCheckUtils]: 74: Hoare triple {8568#true} ~head~0.base, ~head~0.offset := 0, 0; {8568#true} is VALID [2020-07-10 18:12:12,703 INFO L280 TraceCheckUtils]: 75: Hoare triple {8568#true} ~pumpRunning~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,704 INFO L280 TraceCheckUtils]: 76: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,704 INFO L280 TraceCheckUtils]: 77: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,705 INFO L280 TraceCheckUtils]: 78: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,705 INFO L280 TraceCheckUtils]: 79: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,706 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8568#true} #928#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,706 INFO L263 TraceCheckUtils]: 81: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,707 INFO L280 TraceCheckUtils]: 82: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~11; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,707 INFO L280 TraceCheckUtils]: 83: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,708 INFO L263 TraceCheckUtils]: 84: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_helpers(); {8568#true} is VALID [2020-07-10 18:12:12,708 INFO L280 TraceCheckUtils]: 85: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,709 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #828#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,709 INFO L263 TraceCheckUtils]: 87: Hoare triple {8650#(= 0 ~pumpRunning~0)} call select_features(); {8568#true} is VALID [2020-07-10 18:12:12,709 INFO L280 TraceCheckUtils]: 88: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,710 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #830#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,710 INFO L263 TraceCheckUtils]: 90: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret70 := valid_product(); {8568#true} is VALID [2020-07-10 18:12:12,710 INFO L280 TraceCheckUtils]: 91: Hoare triple {8568#true} havoc ~retValue_acc~10; {8568#true} is VALID [2020-07-10 18:12:12,710 INFO L280 TraceCheckUtils]: 92: Hoare triple {8568#true} ~retValue_acc~10 := 1; {8568#true} is VALID [2020-07-10 18:12:12,711 INFO L280 TraceCheckUtils]: 93: Hoare triple {8568#true} #res := ~retValue_acc~10; {8568#true} is VALID [2020-07-10 18:12:12,711 INFO L280 TraceCheckUtils]: 94: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,711 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #832#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,712 INFO L280 TraceCheckUtils]: 96: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,712 INFO L280 TraceCheckUtils]: 97: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,713 INFO L280 TraceCheckUtils]: 98: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret70; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,713 INFO L280 TraceCheckUtils]: 99: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,714 INFO L263 TraceCheckUtils]: 100: Hoare triple {8650#(= 0 ~pumpRunning~0)} call setup(); {8568#true} is VALID [2020-07-10 18:12:12,714 INFO L280 TraceCheckUtils]: 101: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,714 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #834#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,715 INFO L263 TraceCheckUtils]: 103: Hoare triple {8650#(= 0 ~pumpRunning~0)} call runTest(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,716 INFO L263 TraceCheckUtils]: 104: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:12:12,716 INFO L280 TraceCheckUtils]: 105: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {8568#true} is VALID [2020-07-10 18:12:12,716 INFO L280 TraceCheckUtils]: 106: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,717 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #918#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,718 INFO L263 TraceCheckUtils]: 108: Hoare triple {8650#(= 0 ~pumpRunning~0)} call test(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,718 INFO L280 TraceCheckUtils]: 109: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,719 INFO L280 TraceCheckUtils]: 110: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,719 INFO L280 TraceCheckUtils]: 111: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,720 INFO L280 TraceCheckUtils]: 112: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,720 INFO L280 TraceCheckUtils]: 113: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,721 INFO L280 TraceCheckUtils]: 114: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,721 INFO L280 TraceCheckUtils]: 115: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !false; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,722 INFO L280 TraceCheckUtils]: 116: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,722 INFO L280 TraceCheckUtils]: 117: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,723 INFO L280 TraceCheckUtils]: 118: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,724 INFO L280 TraceCheckUtils]: 119: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet65; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,724 INFO L280 TraceCheckUtils]: 120: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~6); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,725 INFO L280 TraceCheckUtils]: 121: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,725 INFO L280 TraceCheckUtils]: 122: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___0~1 := #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,726 INFO L280 TraceCheckUtils]: 123: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet66; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,726 INFO L280 TraceCheckUtils]: 124: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~1); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,726 INFO L280 TraceCheckUtils]: 125: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,727 INFO L280 TraceCheckUtils]: 126: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,727 INFO L280 TraceCheckUtils]: 127: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet67; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,728 INFO L280 TraceCheckUtils]: 128: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,728 INFO L280 TraceCheckUtils]: 129: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet68 && #t~nondet68 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,729 INFO L280 TraceCheckUtils]: 130: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,730 INFO L280 TraceCheckUtils]: 131: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~nondet68; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,731 INFO L280 TraceCheckUtils]: 132: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,732 INFO L263 TraceCheckUtils]: 133: Hoare triple {8650#(= 0 ~pumpRunning~0)} call stopSystem(); {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:12:12,733 INFO L280 TraceCheckUtils]: 134: Hoare triple {8694#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,733 INFO L280 TraceCheckUtils]: 135: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,734 INFO L280 TraceCheckUtils]: 136: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume true; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,734 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {8650#(= 0 ~pumpRunning~0)} {8650#(= 0 ~pumpRunning~0)} #884#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,735 INFO L263 TraceCheckUtils]: 138: Hoare triple {8650#(= 0 ~pumpRunning~0)} call timeShift(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,735 INFO L263 TraceCheckUtils]: 139: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:12:12,736 INFO L263 TraceCheckUtils]: 140: Hoare triple {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {8568#true} is VALID [2020-07-10 18:12:12,736 INFO L280 TraceCheckUtils]: 141: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,736 INFO L280 TraceCheckUtils]: 142: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8568#true} is VALID [2020-07-10 18:12:12,736 INFO L280 TraceCheckUtils]: 143: Hoare triple {8568#true} #res := ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,736 INFO L280 TraceCheckUtils]: 144: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,737 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {8568#true} {8693#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {8568#true} is VALID [2020-07-10 18:12:12,737 INFO L280 TraceCheckUtils]: 146: Hoare triple {8568#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {8568#true} is VALID [2020-07-10 18:12:12,737 INFO L280 TraceCheckUtils]: 147: Hoare triple {8568#true} ~switchedOnBeforeTS~0 := #t~ret71; {8568#true} is VALID [2020-07-10 18:12:12,737 INFO L280 TraceCheckUtils]: 148: Hoare triple {8568#true} havoc #t~ret71; {8568#true} is VALID [2020-07-10 18:12:12,738 INFO L280 TraceCheckUtils]: 149: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,739 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #896#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,739 INFO L280 TraceCheckUtils]: 151: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,739 INFO L280 TraceCheckUtils]: 152: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,740 INFO L263 TraceCheckUtils]: 153: Hoare triple {8650#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,740 INFO L280 TraceCheckUtils]: 154: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,741 INFO L280 TraceCheckUtils]: 155: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,741 INFO L263 TraceCheckUtils]: 156: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret72 := getWaterLevel(); {8568#true} is VALID [2020-07-10 18:12:12,741 INFO L280 TraceCheckUtils]: 157: Hoare triple {8568#true} havoc ~retValue_acc~1; {8568#true} is VALID [2020-07-10 18:12:12,742 INFO L280 TraceCheckUtils]: 158: Hoare triple {8568#true} ~retValue_acc~1 := ~waterLevel~0; {8568#true} is VALID [2020-07-10 18:12:12,742 INFO L280 TraceCheckUtils]: 159: Hoare triple {8568#true} #res := ~retValue_acc~1; {8568#true} is VALID [2020-07-10 18:12:12,742 INFO L280 TraceCheckUtils]: 160: Hoare triple {8568#true} assume true; {8568#true} is VALID [2020-07-10 18:12:12,743 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8568#true} {8650#(= 0 ~pumpRunning~0)} #910#return; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,744 INFO L280 TraceCheckUtils]: 162: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,745 INFO L280 TraceCheckUtils]: 163: Hoare triple {8650#(= 0 ~pumpRunning~0)} ~tmp~8 := #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,745 INFO L280 TraceCheckUtils]: 164: Hoare triple {8650#(= 0 ~pumpRunning~0)} havoc #t~ret72; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,746 INFO L280 TraceCheckUtils]: 165: Hoare triple {8650#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~8; {8650#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:12:12,746 INFO L263 TraceCheckUtils]: 166: Hoare triple {8650#(= 0 ~pumpRunning~0)} call #t~ret73 := isPumpRunning(); {8568#true} is VALID [2020-07-10 18:12:12,746 INFO L280 TraceCheckUtils]: 167: Hoare triple {8568#true} havoc ~retValue_acc~7; {8568#true} is VALID [2020-07-10 18:12:12,747 INFO L280 TraceCheckUtils]: 168: Hoare triple {8568#true} ~retValue_acc~7 := ~pumpRunning~0; {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} is VALID [2020-07-10 18:12:12,747 INFO L280 TraceCheckUtils]: 169: Hoare triple {8700#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~7)} #res := ~retValue_acc~7; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:12:12,748 INFO L280 TraceCheckUtils]: 170: Hoare triple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:12:12,748 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8701#(= ~pumpRunning~0 |isPumpRunning_#res|)} {8650#(= 0 ~pumpRunning~0)} #912#return; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:12:12,749 INFO L280 TraceCheckUtils]: 172: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-10 18:12:12,749 INFO L280 TraceCheckUtils]: 173: Hoare triple {8690#(= 0 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp___0~2 := #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:12:12,750 INFO L280 TraceCheckUtils]: 174: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} havoc #t~ret73; {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} is VALID [2020-07-10 18:12:12,750 INFO L280 TraceCheckUtils]: 175: Hoare triple {8691#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~2)} assume 0 != ~tmp___0~2; {8569#false} is VALID [2020-07-10 18:12:12,751 INFO L280 TraceCheckUtils]: 176: Hoare triple {8569#false} assume 0 == ~switchedOnBeforeTS~0; {8569#false} is VALID [2020-07-10 18:12:12,751 INFO L263 TraceCheckUtils]: 177: Hoare triple {8569#false} call __automaton_fail(); {8569#false} is VALID [2020-07-10 18:12:12,751 INFO L280 TraceCheckUtils]: 178: Hoare triple {8569#false} assume !false; {8569#false} is VALID [2020-07-10 18:12:12,787 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 18:12:12,787 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:12:12,787 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2038594643] [2020-07-10 18:12:12,787 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:12:12,788 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 18:12:12,788 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [899900790] [2020-07-10 18:12:12,789 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:12:12,790 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:12:12,791 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 18:12:12,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:12,977 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 18:12:12,977 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:12:12,977 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 18:12:12,978 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 18:12:12,978 INFO L87 Difference]: Start difference. First operand 471 states and 521 transitions. Second operand 10 states. [2020-07-10 18:12:14,207 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:12:21,817 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:22,191 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:12:33,347 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:34,027 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:12:34,522 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:37,263 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:12:37,639 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:12:38,784 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:12:44,708 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:44,708 INFO L93 Difference]: Finished difference Result 1076 states and 1265 transitions. [2020-07-10 18:12:44,708 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:12:44,708 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-10 18:12:44,709 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:12:44,709 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:12:44,717 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-10 18:12:44,718 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 18:12:44,725 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 675 transitions. [2020-07-10 18:12:44,725 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 675 transitions. [2020-07-10 18:12:46,489 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 675 edges. 675 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:12:46,525 INFO L225 Difference]: With dead ends: 1076 [2020-07-10 18:12:46,525 INFO L226 Difference]: Without dead ends: 720 [2020-07-10 18:12:46,527 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:12:46,528 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 720 states. [2020-07-10 18:12:59,832 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 720 to 631. [2020-07-10 18:12:59,832 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:12:59,832 INFO L82 GeneralOperation]: Start isEquivalent. First operand 720 states. Second operand 631 states. [2020-07-10 18:12:59,832 INFO L74 IsIncluded]: Start isIncluded. First operand 720 states. Second operand 631 states. [2020-07-10 18:12:59,832 INFO L87 Difference]: Start difference. First operand 720 states. Second operand 631 states. [2020-07-10 18:12:59,868 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:59,868 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-10 18:12:59,868 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-10 18:12:59,871 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:59,871 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:59,871 INFO L74 IsIncluded]: Start isIncluded. First operand 631 states. Second operand 720 states. [2020-07-10 18:12:59,871 INFO L87 Difference]: Start difference. First operand 631 states. Second operand 720 states. [2020-07-10 18:12:59,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:12:59,906 INFO L93 Difference]: Finished difference Result 720 states and 829 transitions. [2020-07-10 18:12:59,906 INFO L276 IsEmpty]: Start isEmpty. Operand 720 states and 829 transitions. [2020-07-10 18:12:59,908 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:12:59,908 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:12:59,909 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:12:59,909 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:12:59,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 631 states. [2020-07-10 18:12:59,940 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 631 states to 631 states and 703 transitions. [2020-07-10 18:12:59,941 INFO L78 Accepts]: Start accepts. Automaton has 631 states and 703 transitions. Word has length 179 [2020-07-10 18:12:59,941 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:12:59,941 INFO L479 AbstractCegarLoop]: Abstraction has 631 states and 703 transitions. [2020-07-10 18:12:59,941 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 18:12:59,942 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 631 states and 703 transitions. [2020-07-10 18:13:03,202 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 703 edges. 703 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:03,203 INFO L276 IsEmpty]: Start isEmpty. Operand 631 states and 703 transitions. [2020-07-10 18:13:03,207 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-10 18:13:03,208 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:13:03,208 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:13:03,208 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:13:03,208 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:13:03,208 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:13:03,209 INFO L82 PathProgramCache]: Analyzing trace with hash 956612866, now seen corresponding path program 1 times [2020-07-10 18:13:03,209 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:13:03,209 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [51512682] [2020-07-10 18:13:03,209 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:13:03,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,591 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:13:03,622 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,646 INFO L280 TraceCheckUtils]: 0: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-10 18:13:03,646 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-10 18:13:03,646 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-10 18:13:03,647 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-10 18:13:03,647 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-10 18:13:03,647 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-10 18:13:03,648 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-10 18:13:03,648 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-10 18:13:03,648 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-10 18:13:03,648 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-10 18:13:03,648 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-10 18:13:03,649 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-10 18:13:03,649 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-10 18:13:03,649 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-10 18:13:03,649 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-10 18:13:03,649 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-10 18:13:03,650 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-10 18:13:03,650 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-10 18:13:03,650 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-10 18:13:03,650 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-10 18:13:03,650 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-10 18:13:03,651 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-10 18:13:03,651 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-10 18:13:03,651 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-10 18:13:03,651 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-10 18:13:03,651 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-10 18:13:03,652 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-10 18:13:03,652 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-10 18:13:03,652 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-10 18:13:03,652 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-10 18:13:03,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-10 18:13:03,653 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-10 18:13:03,653 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-10 18:13:03,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-10 18:13:03,653 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-10 18:13:03,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-10 18:13:03,654 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-10 18:13:03,655 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-10 18:13:03,655 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-10 18:13:03,655 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-10 18:13:03,655 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-10 18:13:03,655 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-10 18:13:03,656 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-10 18:13:03,656 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-10 18:13:03,656 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-10 18:13:03,656 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-10 18:13:03,656 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-10 18:13:03,657 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-10 18:13:03,657 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-10 18:13:03,657 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-10 18:13:03,657 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-10 18:13:03,657 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-10 18:13:03,658 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-10 18:13:03,658 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-10 18:13:03,658 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-10 18:13:03,658 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-10 18:13:03,658 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-10 18:13:03,659 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-10 18:13:03,659 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-10 18:13:03,659 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-10 18:13:03,659 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-10 18:13:03,659 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,660 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,661 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-10 18:13:03,661 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,661 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,661 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-10 18:13:03,661 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,662 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,662 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-10 18:13:03,666 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,668 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,668 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-10 18:13:03,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,671 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,672 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-10 18:13:03,672 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-10 18:13:03,674 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-10 18:13:03,675 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-10 18:13:03,675 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,675 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-10 18:13:03,677 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,679 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-10 18:13:03,688 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,692 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-10 18:13:03,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,710 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,710 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-10 18:13:03,711 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,717 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,718 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,718 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,718 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,718 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-10 18:13:03,718 INFO L263 TraceCheckUtils]: 0: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-10 18:13:03,719 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,719 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,719 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,720 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,720 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-10 18:13:03,720 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,720 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-10 18:13:03,720 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-10 18:13:03,721 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,721 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-10 18:13:03,735 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,770 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,843 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-10 18:13:03,843 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-10 18:13:03,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,844 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,844 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-10 18:13:03,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-10 18:13:03,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-10 18:13:03,845 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-10 18:13:03,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,845 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-10 18:13:03,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-10 18:13:03,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,846 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-10 18:13:03,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,847 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,847 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,847 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,848 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:13:03,849 INFO L280 TraceCheckUtils]: 15: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 18:13:03,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,850 INFO L280 TraceCheckUtils]: 17: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,851 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-10 18:13:03,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,858 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,861 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,864 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,864 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-10 18:13:03,864 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,865 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,865 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-10 18:13:03,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,865 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-10 18:13:03,866 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-10 18:13:03,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,866 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-10 18:13:03,867 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,868 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,868 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-10 18:13:03,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,871 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-10 18:13:03,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-10 18:13:03,872 INFO L263 TraceCheckUtils]: 1: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-10 18:13:03,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,872 INFO L263 TraceCheckUtils]: 3: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-10 18:13:03,873 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,873 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-10 18:13:03,873 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,873 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,873 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-10 18:13:03,874 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,874 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,874 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,874 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,874 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,875 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-10 18:13:03,875 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,875 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,875 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,876 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-10 18:13:03,876 INFO L263 TraceCheckUtils]: 19: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,877 INFO L280 TraceCheckUtils]: 20: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,877 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,877 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-10 18:13:03,877 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,878 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-10 18:13:03,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-10 18:13:03,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,879 INFO L263 TraceCheckUtils]: 2: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-10 18:13:03,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-10 18:13:03,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-10 18:13:03,879 INFO L263 TraceCheckUtils]: 6: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-10 18:13:03,880 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,880 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-10 18:13:03,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-10 18:13:03,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,881 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-10 18:13:03,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:13:03,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 18:13:03,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,884 INFO L280 TraceCheckUtils]: 20: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,885 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-10 18:13:03,886 INFO L280 TraceCheckUtils]: 22: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-10 18:13:03,886 INFO L280 TraceCheckUtils]: 23: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-10 18:13:03,887 INFO L280 TraceCheckUtils]: 24: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-10 18:13:03,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-10 18:13:03,888 INFO L263 TraceCheckUtils]: 26: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,888 INFO L280 TraceCheckUtils]: 27: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-10 18:13:03,888 INFO L263 TraceCheckUtils]: 28: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-10 18:13:03,888 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,889 INFO L263 TraceCheckUtils]: 30: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-10 18:13:03,889 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,889 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-10 18:13:03,889 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,890 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,890 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-10 18:13:03,890 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,891 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,891 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,891 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-10 18:13:03,891 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,891 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,892 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,892 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-10 18:13:03,892 INFO L263 TraceCheckUtils]: 46: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,893 INFO L280 TraceCheckUtils]: 47: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,893 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,893 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-10 18:13:03,893 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,893 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-10 18:13:03,894 INFO L280 TraceCheckUtils]: 52: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-10 18:13:03,894 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-10 18:13:03,896 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-10 18:13:03,900 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-10 18:13:03,901 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-10 18:13:03,901 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,901 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-10 18:13:03,902 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:03,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-10 18:13:03,910 INFO L263 TraceCheckUtils]: 0: Hoare triple {13587#true} call ULTIMATE.init(); {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:13:03,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {13761#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13587#true} is VALID [2020-07-10 18:13:03,911 INFO L280 TraceCheckUtils]: 2: Hoare triple {13587#true} #valid := #valid[0 := 0]; {13587#true} is VALID [2020-07-10 18:13:03,911 INFO L280 TraceCheckUtils]: 3: Hoare triple {13587#true} assume 0 < #StackHeapBarrier; {13587#true} is VALID [2020-07-10 18:13:03,911 INFO L280 TraceCheckUtils]: 4: Hoare triple {13587#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {13587#true} is VALID [2020-07-10 18:13:03,912 INFO L280 TraceCheckUtils]: 5: Hoare triple {13587#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {13587#true} is VALID [2020-07-10 18:13:03,912 INFO L280 TraceCheckUtils]: 6: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {13587#true} is VALID [2020-07-10 18:13:03,912 INFO L280 TraceCheckUtils]: 7: Hoare triple {13587#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {13587#true} is VALID [2020-07-10 18:13:03,913 INFO L280 TraceCheckUtils]: 8: Hoare triple {13587#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {13587#true} is VALID [2020-07-10 18:13:03,913 INFO L280 TraceCheckUtils]: 9: Hoare triple {13587#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {13587#true} is VALID [2020-07-10 18:13:03,913 INFO L280 TraceCheckUtils]: 10: Hoare triple {13587#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {13587#true} is VALID [2020-07-10 18:13:03,913 INFO L280 TraceCheckUtils]: 11: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {13587#true} is VALID [2020-07-10 18:13:03,914 INFO L280 TraceCheckUtils]: 12: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {13587#true} is VALID [2020-07-10 18:13:03,914 INFO L280 TraceCheckUtils]: 13: Hoare triple {13587#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {13587#true} is VALID [2020-07-10 18:13:03,914 INFO L280 TraceCheckUtils]: 14: Hoare triple {13587#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {13587#true} is VALID [2020-07-10 18:13:03,914 INFO L280 TraceCheckUtils]: 15: Hoare triple {13587#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {13587#true} is VALID [2020-07-10 18:13:03,914 INFO L280 TraceCheckUtils]: 16: Hoare triple {13587#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {13587#true} is VALID [2020-07-10 18:13:03,915 INFO L280 TraceCheckUtils]: 17: Hoare triple {13587#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {13587#true} is VALID [2020-07-10 18:13:03,915 INFO L280 TraceCheckUtils]: 18: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {13587#true} is VALID [2020-07-10 18:13:03,915 INFO L280 TraceCheckUtils]: 19: Hoare triple {13587#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {13587#true} is VALID [2020-07-10 18:13:03,915 INFO L280 TraceCheckUtils]: 20: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {13587#true} is VALID [2020-07-10 18:13:03,915 INFO L280 TraceCheckUtils]: 21: Hoare triple {13587#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {13587#true} is VALID [2020-07-10 18:13:03,916 INFO L280 TraceCheckUtils]: 22: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {13587#true} is VALID [2020-07-10 18:13:03,916 INFO L280 TraceCheckUtils]: 23: Hoare triple {13587#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {13587#true} is VALID [2020-07-10 18:13:03,916 INFO L280 TraceCheckUtils]: 24: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {13587#true} is VALID [2020-07-10 18:13:03,916 INFO L280 TraceCheckUtils]: 25: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {13587#true} is VALID [2020-07-10 18:13:03,916 INFO L280 TraceCheckUtils]: 26: Hoare triple {13587#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 27: Hoare triple {13587#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 28: Hoare triple {13587#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 29: Hoare triple {13587#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 30: Hoare triple {13587#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 31: Hoare triple {13587#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {13587#true} is VALID [2020-07-10 18:13:03,917 INFO L280 TraceCheckUtils]: 32: Hoare triple {13587#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {13587#true} is VALID [2020-07-10 18:13:03,918 INFO L280 TraceCheckUtils]: 33: Hoare triple {13587#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {13587#true} is VALID [2020-07-10 18:13:03,918 INFO L280 TraceCheckUtils]: 34: Hoare triple {13587#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {13587#true} is VALID [2020-07-10 18:13:03,918 INFO L280 TraceCheckUtils]: 35: Hoare triple {13587#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {13587#true} is VALID [2020-07-10 18:13:03,918 INFO L280 TraceCheckUtils]: 36: Hoare triple {13587#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {13587#true} is VALID [2020-07-10 18:13:03,918 INFO L280 TraceCheckUtils]: 37: Hoare triple {13587#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {13587#true} is VALID [2020-07-10 18:13:03,919 INFO L280 TraceCheckUtils]: 38: Hoare triple {13587#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {13587#true} is VALID [2020-07-10 18:13:03,920 INFO L280 TraceCheckUtils]: 39: Hoare triple {13587#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {13587#true} is VALID [2020-07-10 18:13:03,921 INFO L280 TraceCheckUtils]: 40: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {13587#true} is VALID [2020-07-10 18:13:03,921 INFO L280 TraceCheckUtils]: 41: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {13587#true} is VALID [2020-07-10 18:13:03,921 INFO L280 TraceCheckUtils]: 42: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {13587#true} is VALID [2020-07-10 18:13:03,921 INFO L280 TraceCheckUtils]: 43: Hoare triple {13587#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {13587#true} is VALID [2020-07-10 18:13:03,921 INFO L280 TraceCheckUtils]: 44: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 45: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 46: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 47: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 48: Hoare triple {13587#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 49: Hoare triple {13587#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {13587#true} is VALID [2020-07-10 18:13:03,922 INFO L280 TraceCheckUtils]: 50: Hoare triple {13587#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {13587#true} is VALID [2020-07-10 18:13:03,923 INFO L280 TraceCheckUtils]: 51: Hoare triple {13587#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {13587#true} is VALID [2020-07-10 18:13:03,923 INFO L280 TraceCheckUtils]: 52: Hoare triple {13587#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {13587#true} is VALID [2020-07-10 18:13:03,923 INFO L280 TraceCheckUtils]: 53: Hoare triple {13587#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {13587#true} is VALID [2020-07-10 18:13:03,923 INFO L280 TraceCheckUtils]: 54: Hoare triple {13587#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {13587#true} is VALID [2020-07-10 18:13:03,923 INFO L280 TraceCheckUtils]: 55: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {13587#true} is VALID [2020-07-10 18:13:03,924 INFO L280 TraceCheckUtils]: 56: Hoare triple {13587#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {13587#true} is VALID [2020-07-10 18:13:03,924 INFO L280 TraceCheckUtils]: 57: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {13587#true} is VALID [2020-07-10 18:13:03,924 INFO L280 TraceCheckUtils]: 58: Hoare triple {13587#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {13587#true} is VALID [2020-07-10 18:13:03,924 INFO L280 TraceCheckUtils]: 59: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {13587#true} is VALID [2020-07-10 18:13:03,924 INFO L280 TraceCheckUtils]: 60: Hoare triple {13587#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {13587#true} is VALID [2020-07-10 18:13:03,925 INFO L280 TraceCheckUtils]: 61: Hoare triple {13587#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {13587#true} is VALID [2020-07-10 18:13:03,925 INFO L280 TraceCheckUtils]: 62: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {13587#true} is VALID [2020-07-10 18:13:03,925 INFO L280 TraceCheckUtils]: 63: Hoare triple {13587#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {13587#true} is VALID [2020-07-10 18:13:03,925 INFO L280 TraceCheckUtils]: 64: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {13587#true} is VALID [2020-07-10 18:13:03,925 INFO L280 TraceCheckUtils]: 65: Hoare triple {13587#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {13587#true} is VALID [2020-07-10 18:13:03,926 INFO L280 TraceCheckUtils]: 66: Hoare triple {13587#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {13587#true} is VALID [2020-07-10 18:13:03,926 INFO L280 TraceCheckUtils]: 67: Hoare triple {13587#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {13587#true} is VALID [2020-07-10 18:13:03,926 INFO L280 TraceCheckUtils]: 68: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {13587#true} is VALID [2020-07-10 18:13:03,926 INFO L280 TraceCheckUtils]: 69: Hoare triple {13587#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {13587#true} is VALID [2020-07-10 18:13:03,926 INFO L280 TraceCheckUtils]: 70: Hoare triple {13587#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {13587#true} is VALID [2020-07-10 18:13:03,927 INFO L280 TraceCheckUtils]: 71: Hoare triple {13587#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {13587#true} is VALID [2020-07-10 18:13:03,927 INFO L280 TraceCheckUtils]: 72: Hoare triple {13587#true} ~waterLevel~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,927 INFO L280 TraceCheckUtils]: 73: Hoare triple {13587#true} ~methaneLevelCritical~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,927 INFO L280 TraceCheckUtils]: 74: Hoare triple {13587#true} ~head~0.base, ~head~0.offset := 0, 0; {13587#true} is VALID [2020-07-10 18:13:03,927 INFO L280 TraceCheckUtils]: 75: Hoare triple {13587#true} ~pumpRunning~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,928 INFO L280 TraceCheckUtils]: 76: Hoare triple {13587#true} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,928 INFO L280 TraceCheckUtils]: 77: Hoare triple {13587#true} ~cleanupTimeShifts~0 := 4; {13587#true} is VALID [2020-07-10 18:13:03,928 INFO L280 TraceCheckUtils]: 78: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,928 INFO L280 TraceCheckUtils]: 79: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,928 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13587#true} {13587#true} #928#return; {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L263 TraceCheckUtils]: 81: Hoare triple {13587#true} call #t~ret74 := main(); {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L280 TraceCheckUtils]: 82: Hoare triple {13587#true} havoc ~retValue_acc~11; {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L280 TraceCheckUtils]: 83: Hoare triple {13587#true} havoc ~tmp~7; {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L263 TraceCheckUtils]: 84: Hoare triple {13587#true} call select_helpers(); {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L280 TraceCheckUtils]: 85: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,929 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13587#true} {13587#true} #828#return; {13587#true} is VALID [2020-07-10 18:13:03,930 INFO L263 TraceCheckUtils]: 87: Hoare triple {13587#true} call select_features(); {13587#true} is VALID [2020-07-10 18:13:03,930 INFO L280 TraceCheckUtils]: 88: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,930 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13587#true} {13587#true} #830#return; {13587#true} is VALID [2020-07-10 18:13:03,930 INFO L263 TraceCheckUtils]: 90: Hoare triple {13587#true} call #t~ret70 := valid_product(); {13587#true} is VALID [2020-07-10 18:13:03,930 INFO L280 TraceCheckUtils]: 91: Hoare triple {13587#true} havoc ~retValue_acc~10; {13587#true} is VALID [2020-07-10 18:13:03,931 INFO L280 TraceCheckUtils]: 92: Hoare triple {13587#true} ~retValue_acc~10 := 1; {13587#true} is VALID [2020-07-10 18:13:03,931 INFO L280 TraceCheckUtils]: 93: Hoare triple {13587#true} #res := ~retValue_acc~10; {13587#true} is VALID [2020-07-10 18:13:03,931 INFO L280 TraceCheckUtils]: 94: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,931 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13587#true} {13587#true} #832#return; {13587#true} is VALID [2020-07-10 18:13:03,931 INFO L280 TraceCheckUtils]: 96: Hoare triple {13587#true} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,932 INFO L280 TraceCheckUtils]: 97: Hoare triple {13587#true} ~tmp~7 := #t~ret70; {13587#true} is VALID [2020-07-10 18:13:03,932 INFO L280 TraceCheckUtils]: 98: Hoare triple {13587#true} havoc #t~ret70; {13587#true} is VALID [2020-07-10 18:13:03,932 INFO L280 TraceCheckUtils]: 99: Hoare triple {13587#true} assume 0 != ~tmp~7; {13587#true} is VALID [2020-07-10 18:13:03,932 INFO L263 TraceCheckUtils]: 100: Hoare triple {13587#true} call setup(); {13587#true} is VALID [2020-07-10 18:13:03,932 INFO L280 TraceCheckUtils]: 101: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,933 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13587#true} {13587#true} #834#return; {13587#true} is VALID [2020-07-10 18:13:03,933 INFO L263 TraceCheckUtils]: 103: Hoare triple {13587#true} call runTest(); {13587#true} is VALID [2020-07-10 18:13:03,934 INFO L263 TraceCheckUtils]: 104: Hoare triple {13587#true} call __utac_acc__Specification5_spec__1(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:03,934 INFO L280 TraceCheckUtils]: 105: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,934 INFO L280 TraceCheckUtils]: 106: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,934 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13587#true} {13587#true} #918#return; {13587#true} is VALID [2020-07-10 18:13:03,934 INFO L263 TraceCheckUtils]: 108: Hoare triple {13587#true} call test(); {13587#true} is VALID [2020-07-10 18:13:03,935 INFO L280 TraceCheckUtils]: 109: Hoare triple {13587#true} havoc ~splverifierCounter~0; {13587#true} is VALID [2020-07-10 18:13:03,935 INFO L280 TraceCheckUtils]: 110: Hoare triple {13587#true} havoc ~tmp~6; {13587#true} is VALID [2020-07-10 18:13:03,935 INFO L280 TraceCheckUtils]: 111: Hoare triple {13587#true} havoc ~tmp___0~1; {13587#true} is VALID [2020-07-10 18:13:03,935 INFO L280 TraceCheckUtils]: 112: Hoare triple {13587#true} havoc ~tmp___1~0; {13587#true} is VALID [2020-07-10 18:13:03,935 INFO L280 TraceCheckUtils]: 113: Hoare triple {13587#true} havoc ~tmp___2~0; {13587#true} is VALID [2020-07-10 18:13:03,936 INFO L280 TraceCheckUtils]: 114: Hoare triple {13587#true} ~splverifierCounter~0 := 0; {13587#true} is VALID [2020-07-10 18:13:03,936 INFO L280 TraceCheckUtils]: 115: Hoare triple {13587#true} assume !false; {13587#true} is VALID [2020-07-10 18:13:03,936 INFO L280 TraceCheckUtils]: 116: Hoare triple {13587#true} assume ~splverifierCounter~0 < 4; {13587#true} is VALID [2020-07-10 18:13:03,936 INFO L280 TraceCheckUtils]: 117: Hoare triple {13587#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,936 INFO L280 TraceCheckUtils]: 118: Hoare triple {13587#true} ~tmp~6 := #t~nondet65; {13587#true} is VALID [2020-07-10 18:13:03,937 INFO L280 TraceCheckUtils]: 119: Hoare triple {13587#true} havoc #t~nondet65; {13587#true} is VALID [2020-07-10 18:13:03,937 INFO L280 TraceCheckUtils]: 120: Hoare triple {13587#true} assume !(0 != ~tmp~6); {13587#true} is VALID [2020-07-10 18:13:03,937 INFO L280 TraceCheckUtils]: 121: Hoare triple {13587#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,937 INFO L280 TraceCheckUtils]: 122: Hoare triple {13587#true} ~tmp___0~1 := #t~nondet66; {13587#true} is VALID [2020-07-10 18:13:03,937 INFO L280 TraceCheckUtils]: 123: Hoare triple {13587#true} havoc #t~nondet66; {13587#true} is VALID [2020-07-10 18:13:03,938 INFO L280 TraceCheckUtils]: 124: Hoare triple {13587#true} assume !(0 != ~tmp___0~1); {13587#true} is VALID [2020-07-10 18:13:03,938 INFO L280 TraceCheckUtils]: 125: Hoare triple {13587#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,938 INFO L280 TraceCheckUtils]: 126: Hoare triple {13587#true} ~tmp___2~0 := #t~nondet67; {13587#true} is VALID [2020-07-10 18:13:03,938 INFO L280 TraceCheckUtils]: 127: Hoare triple {13587#true} havoc #t~nondet67; {13587#true} is VALID [2020-07-10 18:13:03,938 INFO L280 TraceCheckUtils]: 128: Hoare triple {13587#true} assume 0 != ~tmp___2~0; {13587#true} is VALID [2020-07-10 18:13:03,939 INFO L263 TraceCheckUtils]: 129: Hoare triple {13587#true} call startSystem(); {13763#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:13:03,939 INFO L280 TraceCheckUtils]: 130: Hoare triple {13763#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,940 INFO L280 TraceCheckUtils]: 131: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,940 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13587#true} {13587#true} #882#return; {13587#true} is VALID [2020-07-10 18:13:03,940 INFO L263 TraceCheckUtils]: 133: Hoare triple {13587#true} call timeShift(); {13587#true} is VALID [2020-07-10 18:13:03,941 INFO L263 TraceCheckUtils]: 134: Hoare triple {13587#true} call __utac_acc__Specification5_spec__2(); {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:03,941 INFO L263 TraceCheckUtils]: 135: Hoare triple {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {13587#true} is VALID [2020-07-10 18:13:03,941 INFO L280 TraceCheckUtils]: 136: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,941 INFO L280 TraceCheckUtils]: 137: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,941 INFO L280 TraceCheckUtils]: 138: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,942 INFO L280 TraceCheckUtils]: 139: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,942 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {13587#true} {13762#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {13587#true} is VALID [2020-07-10 18:13:03,942 INFO L280 TraceCheckUtils]: 141: Hoare triple {13587#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,942 INFO L280 TraceCheckUtils]: 142: Hoare triple {13587#true} ~switchedOnBeforeTS~0 := #t~ret71; {13587#true} is VALID [2020-07-10 18:13:03,943 INFO L280 TraceCheckUtils]: 143: Hoare triple {13587#true} havoc #t~ret71; {13587#true} is VALID [2020-07-10 18:13:03,943 INFO L280 TraceCheckUtils]: 144: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,943 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {13587#true} {13587#true} #896#return; {13587#true} is VALID [2020-07-10 18:13:03,943 INFO L280 TraceCheckUtils]: 146: Hoare triple {13587#true} assume !(0 != ~pumpRunning~0); {13587#true} is VALID [2020-07-10 18:13:03,944 INFO L280 TraceCheckUtils]: 147: Hoare triple {13587#true} assume 0 != ~systemActive~0; {13587#true} is VALID [2020-07-10 18:13:03,944 INFO L263 TraceCheckUtils]: 148: Hoare triple {13587#true} call processEnvironment(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,945 INFO L280 TraceCheckUtils]: 149: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {13587#true} is VALID [2020-07-10 18:13:03,945 INFO L280 TraceCheckUtils]: 150: Hoare triple {13587#true} assume 0 == ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,945 INFO L263 TraceCheckUtils]: 151: Hoare triple {13587#true} call #t~ret45 := isHighWaterLevel(); {13587#true} is VALID [2020-07-10 18:13:03,945 INFO L280 TraceCheckUtils]: 152: Hoare triple {13587#true} havoc ~retValue_acc~8; {13587#true} is VALID [2020-07-10 18:13:03,946 INFO L280 TraceCheckUtils]: 153: Hoare triple {13587#true} havoc ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,946 INFO L280 TraceCheckUtils]: 154: Hoare triple {13587#true} havoc ~tmp___0~0; {13587#true} is VALID [2020-07-10 18:13:03,946 INFO L263 TraceCheckUtils]: 155: Hoare triple {13587#true} call #t~ret64 := isHighWaterSensorDry(); {13587#true} is VALID [2020-07-10 18:13:03,946 INFO L280 TraceCheckUtils]: 156: Hoare triple {13587#true} havoc ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,946 INFO L280 TraceCheckUtils]: 157: Hoare triple {13587#true} assume ~waterLevel~0 < 2; {13587#true} is VALID [2020-07-10 18:13:03,947 INFO L280 TraceCheckUtils]: 158: Hoare triple {13587#true} ~retValue_acc~2 := 1; {13587#true} is VALID [2020-07-10 18:13:03,947 INFO L280 TraceCheckUtils]: 159: Hoare triple {13587#true} #res := ~retValue_acc~2; {13587#true} is VALID [2020-07-10 18:13:03,947 INFO L280 TraceCheckUtils]: 160: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,947 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {13587#true} {13587#true} #894#return; {13587#true} is VALID [2020-07-10 18:13:03,948 INFO L280 TraceCheckUtils]: 162: Hoare triple {13587#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,948 INFO L280 TraceCheckUtils]: 163: Hoare triple {13587#true} ~tmp~5 := #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,948 INFO L280 TraceCheckUtils]: 164: Hoare triple {13587#true} havoc #t~ret64; {13587#true} is VALID [2020-07-10 18:13:03,948 INFO L280 TraceCheckUtils]: 165: Hoare triple {13587#true} assume 0 != ~tmp~5; {13587#true} is VALID [2020-07-10 18:13:03,949 INFO L280 TraceCheckUtils]: 166: Hoare triple {13587#true} ~tmp___0~0 := 0; {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-10 18:13:03,950 INFO L280 TraceCheckUtils]: 167: Hoare triple {13822#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~8 := ~tmp___0~0; {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} is VALID [2020-07-10 18:13:03,950 INFO L280 TraceCheckUtils]: 168: Hoare triple {13823#(and (<= 0 isHighWaterLevel_~retValue_acc~8) (<= isHighWaterLevel_~retValue_acc~8 0))} #res := ~retValue_acc~8; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,951 INFO L280 TraceCheckUtils]: 169: Hoare triple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:13:03,952 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {13824#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13587#true} #870#return; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-10 18:13:03,953 INFO L280 TraceCheckUtils]: 171: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {13789#(= 0 |processEnvironment_#t~ret45|)} is VALID [2020-07-10 18:13:03,953 INFO L280 TraceCheckUtils]: 172: Hoare triple {13789#(= 0 |processEnvironment_#t~ret45|)} ~tmp~3 := #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-10 18:13:03,954 INFO L280 TraceCheckUtils]: 173: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} havoc #t~ret45; {13790#(= 0 processEnvironment_~tmp~3)} is VALID [2020-07-10 18:13:03,955 INFO L280 TraceCheckUtils]: 174: Hoare triple {13790#(= 0 processEnvironment_~tmp~3)} assume 0 != ~tmp~3; {13588#false} is VALID [2020-07-10 18:13:03,955 INFO L263 TraceCheckUtils]: 175: Hoare triple {13588#false} call activatePump(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,955 INFO L280 TraceCheckUtils]: 176: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {13587#true} is VALID [2020-07-10 18:13:03,955 INFO L263 TraceCheckUtils]: 177: Hoare triple {13587#true} call #t~ret46 := isMethaneAlarm(); {13587#true} is VALID [2020-07-10 18:13:03,955 INFO L280 TraceCheckUtils]: 178: Hoare triple {13587#true} havoc ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,956 INFO L263 TraceCheckUtils]: 179: Hoare triple {13587#true} call #t~ret47 := isMethaneLevelCritical(); {13587#true} is VALID [2020-07-10 18:13:03,956 INFO L280 TraceCheckUtils]: 180: Hoare triple {13587#true} havoc ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,956 INFO L280 TraceCheckUtils]: 181: Hoare triple {13587#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {13587#true} is VALID [2020-07-10 18:13:03,956 INFO L280 TraceCheckUtils]: 182: Hoare triple {13587#true} #res := ~retValue_acc~0; {13587#true} is VALID [2020-07-10 18:13:03,956 INFO L280 TraceCheckUtils]: 183: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {13587#true} {13587#true} #922#return; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L280 TraceCheckUtils]: 185: Hoare triple {13587#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L280 TraceCheckUtils]: 186: Hoare triple {13587#true} ~retValue_acc~6 := #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L280 TraceCheckUtils]: 187: Hoare triple {13587#true} havoc #t~ret47; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L280 TraceCheckUtils]: 188: Hoare triple {13587#true} #res := ~retValue_acc~6; {13587#true} is VALID [2020-07-10 18:13:03,957 INFO L280 TraceCheckUtils]: 189: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,958 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13587#true} {13587#true} #890#return; {13587#true} is VALID [2020-07-10 18:13:03,958 INFO L280 TraceCheckUtils]: 191: Hoare triple {13587#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {13587#true} is VALID [2020-07-10 18:13:03,958 INFO L280 TraceCheckUtils]: 192: Hoare triple {13587#true} ~tmp~4 := #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,958 INFO L280 TraceCheckUtils]: 193: Hoare triple {13587#true} havoc #t~ret46; {13587#true} is VALID [2020-07-10 18:13:03,958 INFO L280 TraceCheckUtils]: 194: Hoare triple {13587#true} assume !(0 != ~tmp~4); {13587#true} is VALID [2020-07-10 18:13:03,959 INFO L263 TraceCheckUtils]: 195: Hoare triple {13587#true} call activatePump__wrappee__highWaterSensor(); {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:03,959 INFO L280 TraceCheckUtils]: 196: Hoare triple {13769#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13587#true} is VALID [2020-07-10 18:13:03,959 INFO L280 TraceCheckUtils]: 197: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,960 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {13587#true} {13587#true} #892#return; {13587#true} is VALID [2020-07-10 18:13:03,960 INFO L280 TraceCheckUtils]: 199: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,960 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13587#true} {13588#false} #872#return; {13588#false} is VALID [2020-07-10 18:13:03,960 INFO L280 TraceCheckUtils]: 201: Hoare triple {13588#false} assume true; {13588#false} is VALID [2020-07-10 18:13:03,960 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {13588#false} {13587#true} #900#return; {13588#false} is VALID [2020-07-10 18:13:03,961 INFO L263 TraceCheckUtils]: 203: Hoare triple {13588#false} call __utac_acc__Specification5_spec__3(); {13588#false} is VALID [2020-07-10 18:13:03,961 INFO L280 TraceCheckUtils]: 204: Hoare triple {13588#false} havoc ~tmp~8; {13588#false} is VALID [2020-07-10 18:13:03,961 INFO L280 TraceCheckUtils]: 205: Hoare triple {13588#false} havoc ~tmp___0~2; {13588#false} is VALID [2020-07-10 18:13:03,961 INFO L263 TraceCheckUtils]: 206: Hoare triple {13588#false} call #t~ret72 := getWaterLevel(); {13587#true} is VALID [2020-07-10 18:13:03,961 INFO L280 TraceCheckUtils]: 207: Hoare triple {13587#true} havoc ~retValue_acc~1; {13587#true} is VALID [2020-07-10 18:13:03,962 INFO L280 TraceCheckUtils]: 208: Hoare triple {13587#true} ~retValue_acc~1 := ~waterLevel~0; {13587#true} is VALID [2020-07-10 18:13:03,962 INFO L280 TraceCheckUtils]: 209: Hoare triple {13587#true} #res := ~retValue_acc~1; {13587#true} is VALID [2020-07-10 18:13:03,962 INFO L280 TraceCheckUtils]: 210: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,962 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {13587#true} {13588#false} #910#return; {13588#false} is VALID [2020-07-10 18:13:03,962 INFO L280 TraceCheckUtils]: 212: Hoare triple {13588#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13588#false} is VALID [2020-07-10 18:13:03,962 INFO L280 TraceCheckUtils]: 213: Hoare triple {13588#false} ~tmp~8 := #t~ret72; {13588#false} is VALID [2020-07-10 18:13:03,963 INFO L280 TraceCheckUtils]: 214: Hoare triple {13588#false} havoc #t~ret72; {13588#false} is VALID [2020-07-10 18:13:03,963 INFO L280 TraceCheckUtils]: 215: Hoare triple {13588#false} assume 2 != ~tmp~8; {13588#false} is VALID [2020-07-10 18:13:03,963 INFO L263 TraceCheckUtils]: 216: Hoare triple {13588#false} call #t~ret73 := isPumpRunning(); {13587#true} is VALID [2020-07-10 18:13:03,964 INFO L280 TraceCheckUtils]: 217: Hoare triple {13587#true} havoc ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,964 INFO L280 TraceCheckUtils]: 218: Hoare triple {13587#true} ~retValue_acc~7 := ~pumpRunning~0; {13587#true} is VALID [2020-07-10 18:13:03,964 INFO L280 TraceCheckUtils]: 219: Hoare triple {13587#true} #res := ~retValue_acc~7; {13587#true} is VALID [2020-07-10 18:13:03,964 INFO L280 TraceCheckUtils]: 220: Hoare triple {13587#true} assume true; {13587#true} is VALID [2020-07-10 18:13:03,964 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {13587#true} {13588#false} #912#return; {13588#false} is VALID [2020-07-10 18:13:03,964 INFO L280 TraceCheckUtils]: 222: Hoare triple {13588#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {13588#false} is VALID [2020-07-10 18:13:03,965 INFO L280 TraceCheckUtils]: 223: Hoare triple {13588#false} ~tmp___0~2 := #t~ret73; {13588#false} is VALID [2020-07-10 18:13:03,965 INFO L280 TraceCheckUtils]: 224: Hoare triple {13588#false} havoc #t~ret73; {13588#false} is VALID [2020-07-10 18:13:03,965 INFO L280 TraceCheckUtils]: 225: Hoare triple {13588#false} assume 0 != ~tmp___0~2; {13588#false} is VALID [2020-07-10 18:13:03,965 INFO L280 TraceCheckUtils]: 226: Hoare triple {13588#false} assume 0 == ~switchedOnBeforeTS~0; {13588#false} is VALID [2020-07-10 18:13:03,965 INFO L263 TraceCheckUtils]: 227: Hoare triple {13588#false} call __automaton_fail(); {13588#false} is VALID [2020-07-10 18:13:03,966 INFO L280 TraceCheckUtils]: 228: Hoare triple {13588#false} assume !false; {13588#false} is VALID [2020-07-10 18:13:04,026 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 18:13:04,026 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:13:04,027 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [51512682] [2020-07-10 18:13:04,027 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:13:04,027 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:13:04,027 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1523004641] [2020-07-10 18:13:04,028 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-10 18:13:04,029 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:13:04,029 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:13:04,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:04,253 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:13:04,254 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:13:04,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:13:04,254 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:13:04,254 INFO L87 Difference]: Start difference. First operand 631 states and 703 transitions. Second operand 11 states. [2020-07-10 18:13:15,499 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:13:16,030 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:13:16,488 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:13:17,210 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:13:17,882 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:13:18,357 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:13:37,185 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:37,185 INFO L93 Difference]: Finished difference Result 1359 states and 1634 transitions. [2020-07-10 18:13:37,186 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 18:13:37,186 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 229 [2020-07-10 18:13:37,186 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:13:37,186 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:13:37,194 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-10 18:13:37,194 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:13:37,201 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 651 transitions. [2020-07-10 18:13:37,201 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 651 transitions. [2020-07-10 18:13:38,763 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 651 edges. 651 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:38,803 INFO L225 Difference]: With dead ends: 1359 [2020-07-10 18:13:38,803 INFO L226 Difference]: Without dead ends: 843 [2020-07-10 18:13:38,805 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:13:38,807 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 843 states. [2020-07-10 18:13:52,719 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 843 to 650. [2020-07-10 18:13:52,719 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:13:52,719 INFO L82 GeneralOperation]: Start isEquivalent. First operand 843 states. Second operand 650 states. [2020-07-10 18:13:52,719 INFO L74 IsIncluded]: Start isIncluded. First operand 843 states. Second operand 650 states. [2020-07-10 18:13:52,719 INFO L87 Difference]: Start difference. First operand 843 states. Second operand 650 states. [2020-07-10 18:13:52,768 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:52,768 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-10 18:13:52,768 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-10 18:13:52,771 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:52,771 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:52,771 INFO L74 IsIncluded]: Start isIncluded. First operand 650 states. Second operand 843 states. [2020-07-10 18:13:52,771 INFO L87 Difference]: Start difference. First operand 650 states. Second operand 843 states. [2020-07-10 18:13:52,822 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:13:52,822 INFO L93 Difference]: Finished difference Result 843 states and 1006 transitions. [2020-07-10 18:13:52,822 INFO L276 IsEmpty]: Start isEmpty. Operand 843 states and 1006 transitions. [2020-07-10 18:13:52,825 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:13:52,825 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:13:52,825 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:13:52,826 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:13:52,826 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 650 states. [2020-07-10 18:13:52,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 650 states to 650 states and 722 transitions. [2020-07-10 18:13:52,866 INFO L78 Accepts]: Start accepts. Automaton has 650 states and 722 transitions. Word has length 229 [2020-07-10 18:13:52,867 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:13:52,867 INFO L479 AbstractCegarLoop]: Abstraction has 650 states and 722 transitions. [2020-07-10 18:13:52,867 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:13:52,867 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 650 states and 722 transitions. [2020-07-10 18:13:56,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 722 edges. 722 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:56,302 INFO L276 IsEmpty]: Start isEmpty. Operand 650 states and 722 transitions. [2020-07-10 18:13:56,308 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-10 18:13:56,308 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:13:56,309 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:13:56,309 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:13:56,309 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:13:56,309 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:13:56,309 INFO L82 PathProgramCache]: Analyzing trace with hash -1898555038, now seen corresponding path program 1 times [2020-07-10 18:13:56,310 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:13:56,310 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [118911973] [2020-07-10 18:13:56,310 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:13:56,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,681 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:13:56,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-10 18:13:56,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-10 18:13:56,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-10 18:13:56,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-10 18:13:56,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-10 18:13:56,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-10 18:13:56,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-10 18:13:56,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-10 18:13:56,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-10 18:13:56,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-10 18:13:56,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-10 18:13:56,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-10 18:13:56,739 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-10 18:13:56,740 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-10 18:13:56,740 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-10 18:13:56,740 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-10 18:13:56,740 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-10 18:13:56,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-10 18:13:56,741 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-10 18:13:56,741 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-10 18:13:56,741 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-10 18:13:56,741 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-10 18:13:56,741 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-10 18:13:56,742 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-10 18:13:56,742 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-10 18:13:56,742 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-10 18:13:56,742 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-10 18:13:56,742 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-10 18:13:56,743 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-10 18:13:56,743 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-10 18:13:56,743 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-10 18:13:56,743 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-10 18:13:56,743 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-10 18:13:56,744 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-10 18:13:56,744 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-10 18:13:56,744 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-10 18:13:56,744 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-10 18:13:56,744 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-10 18:13:56,745 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-10 18:13:56,745 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-10 18:13:56,745 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-10 18:13:56,745 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-10 18:13:56,745 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-10 18:13:56,746 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-10 18:13:56,747 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-10 18:13:56,747 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-10 18:13:56,747 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-10 18:13:56,747 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-10 18:13:56,747 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-10 18:13:56,748 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-10 18:13:56,748 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-10 18:13:56,748 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-10 18:13:56,748 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-10 18:13:56,748 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-10 18:13:56,749 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-10 18:13:56,749 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-10 18:13:56,749 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-10 18:13:56,749 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-10 18:13:56,749 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-10 18:13:56,750 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-10 18:13:56,750 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-10 18:13:56,750 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-10 18:13:56,750 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-10 18:13:56,750 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-10 18:13:56,751 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-10 18:13:56,751 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-10 18:13:56,751 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-10 18:13:56,751 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-10 18:13:56,751 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-10 18:13:56,752 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-10 18:13:56,752 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-10 18:13:56,752 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-10 18:13:56,752 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-10 18:13:56,752 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,753 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-10 18:13:56,756 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,760 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-10 18:13:56,761 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,762 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-10 18:13:56,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-10 18:13:56,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:13:56,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:13:56,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:13:56,801 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:13:56,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,804 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-10 18:13:56,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-10 18:13:56,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,819 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-10 18:13:56,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-10 18:13:56,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,836 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-10 18:13:56,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,839 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,843 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:56,844 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:56,844 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:56,844 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,844 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-10 18:13:56,844 INFO L263 TraceCheckUtils]: 0: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-10 18:13:56,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:56,845 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:56,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:56,845 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,845 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-10 18:13:56,846 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,846 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-10 18:13:56,846 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-10 18:13:56,846 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,846 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-10 18:13:56,863 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-10 18:13:56,952 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-10 18:13:56,952 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:13:56,953 INFO L280 TraceCheckUtils]: 3: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,954 INFO L280 TraceCheckUtils]: 4: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,954 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:56,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-10 18:13:56,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-10 18:13:56,955 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-10 18:13:56,956 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-10 18:13:56,956 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-10 18:13:56,956 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-10 18:13:56,957 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:13:56,957 INFO L280 TraceCheckUtils]: 7: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,958 INFO L280 TraceCheckUtils]: 8: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,959 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:56,959 INFO L280 TraceCheckUtils]: 10: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:56,960 INFO L280 TraceCheckUtils]: 11: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:56,960 INFO L280 TraceCheckUtils]: 12: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:56,961 INFO L280 TraceCheckUtils]: 13: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-10 18:13:56,961 INFO L280 TraceCheckUtils]: 14: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-10 18:13:56,961 INFO L280 TraceCheckUtils]: 15: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-10 18:13:56,962 INFO L280 TraceCheckUtils]: 16: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-10 18:13:56,962 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-10 18:13:56,962 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-10 18:13:56,964 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,970 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,972 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,972 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-10 18:13:56,973 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,973 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,973 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-10 18:13:56,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,973 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-10 18:13:56,974 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,974 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-10 18:13:56,974 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,974 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,975 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-10 18:13:56,975 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,975 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,976 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-10 18:13:56,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:56,979 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-10 18:13:56,979 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,979 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-10 18:13:56,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-10 18:13:56,980 INFO L263 TraceCheckUtils]: 1: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-10 18:13:56,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,980 INFO L263 TraceCheckUtils]: 3: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-10 18:13:56,981 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,981 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-10 18:13:56,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,981 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,982 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-10 18:13:56,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,982 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,983 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-10 18:13:56,983 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-10 18:13:56,983 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-10 18:13:56,984 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-10 18:13:56,984 INFO L263 TraceCheckUtils]: 19: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:56,985 INFO L280 TraceCheckUtils]: 20: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-10 18:13:56,985 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,985 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-10 18:13:56,985 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,985 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-10 18:13:56,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-10 18:13:56,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:56,986 INFO L263 TraceCheckUtils]: 2: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-10 18:13:56,987 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-10 18:13:56,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-10 18:13:56,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-10 18:13:56,987 INFO L263 TraceCheckUtils]: 6: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-10 18:13:56,987 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-10 18:13:56,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-10 18:13:56,988 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:13:56,989 INFO L280 TraceCheckUtils]: 10: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,990 INFO L280 TraceCheckUtils]: 11: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:56,991 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:56,991 INFO L280 TraceCheckUtils]: 13: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:56,992 INFO L280 TraceCheckUtils]: 14: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:56,993 INFO L280 TraceCheckUtils]: 15: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:56,993 INFO L280 TraceCheckUtils]: 16: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-10 18:13:56,994 INFO L280 TraceCheckUtils]: 17: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-10 18:13:56,994 INFO L280 TraceCheckUtils]: 18: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-10 18:13:56,994 INFO L280 TraceCheckUtils]: 19: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-10 18:13:56,994 INFO L280 TraceCheckUtils]: 20: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-10 18:13:56,994 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-10 18:13:56,995 INFO L280 TraceCheckUtils]: 22: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-10 18:13:56,995 INFO L280 TraceCheckUtils]: 23: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-10 18:13:56,995 INFO L280 TraceCheckUtils]: 24: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-10 18:13:56,995 INFO L280 TraceCheckUtils]: 25: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-10 18:13:56,995 INFO L263 TraceCheckUtils]: 26: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:56,996 INFO L280 TraceCheckUtils]: 27: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-10 18:13:56,996 INFO L263 TraceCheckUtils]: 28: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-10 18:13:56,996 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,996 INFO L263 TraceCheckUtils]: 30: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-10 18:13:56,996 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,997 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-10 18:13:56,997 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:56,997 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,997 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-10 18:13:56,997 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-10 18:13:56,998 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:56,999 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-10 18:13:56,999 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-10 18:13:56,999 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-10 18:13:57,000 INFO L263 TraceCheckUtils]: 46: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:57,000 INFO L280 TraceCheckUtils]: 47: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-10 18:13:57,000 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,000 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-10 18:13:57,001 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,001 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-10 18:13:57,001 INFO L280 TraceCheckUtils]: 52: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-10 18:13:57,001 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-10 18:13:57,004 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:57,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-10 18:13:57,006 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-10 18:13:57,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-10 18:13:57,006 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,006 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-10 18:13:57,007 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:13:57,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,009 INFO L280 TraceCheckUtils]: 1: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:57,009 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,010 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-10 18:13:57,014 INFO L263 TraceCheckUtils]: 0: Hoare triple {19576#true} call ULTIMATE.init(); {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:13:57,015 INFO L280 TraceCheckUtils]: 1: Hoare triple {19752#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {19576#true} is VALID [2020-07-10 18:13:57,015 INFO L280 TraceCheckUtils]: 2: Hoare triple {19576#true} #valid := #valid[0 := 0]; {19576#true} is VALID [2020-07-10 18:13:57,015 INFO L280 TraceCheckUtils]: 3: Hoare triple {19576#true} assume 0 < #StackHeapBarrier; {19576#true} is VALID [2020-07-10 18:13:57,016 INFO L280 TraceCheckUtils]: 4: Hoare triple {19576#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {19576#true} is VALID [2020-07-10 18:13:57,016 INFO L280 TraceCheckUtils]: 5: Hoare triple {19576#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {19576#true} is VALID [2020-07-10 18:13:57,016 INFO L280 TraceCheckUtils]: 6: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {19576#true} is VALID [2020-07-10 18:13:57,016 INFO L280 TraceCheckUtils]: 7: Hoare triple {19576#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {19576#true} is VALID [2020-07-10 18:13:57,016 INFO L280 TraceCheckUtils]: 8: Hoare triple {19576#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {19576#true} is VALID [2020-07-10 18:13:57,017 INFO L280 TraceCheckUtils]: 9: Hoare triple {19576#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {19576#true} is VALID [2020-07-10 18:13:57,017 INFO L280 TraceCheckUtils]: 10: Hoare triple {19576#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {19576#true} is VALID [2020-07-10 18:13:57,017 INFO L280 TraceCheckUtils]: 11: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {19576#true} is VALID [2020-07-10 18:13:57,017 INFO L280 TraceCheckUtils]: 12: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {19576#true} is VALID [2020-07-10 18:13:57,017 INFO L280 TraceCheckUtils]: 13: Hoare triple {19576#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 14: Hoare triple {19576#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 15: Hoare triple {19576#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 16: Hoare triple {19576#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 17: Hoare triple {19576#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 18: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {19576#true} is VALID [2020-07-10 18:13:57,018 INFO L280 TraceCheckUtils]: 19: Hoare triple {19576#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {19576#true} is VALID [2020-07-10 18:13:57,019 INFO L280 TraceCheckUtils]: 20: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {19576#true} is VALID [2020-07-10 18:13:57,019 INFO L280 TraceCheckUtils]: 21: Hoare triple {19576#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {19576#true} is VALID [2020-07-10 18:13:57,019 INFO L280 TraceCheckUtils]: 22: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {19576#true} is VALID [2020-07-10 18:13:57,019 INFO L280 TraceCheckUtils]: 23: Hoare triple {19576#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {19576#true} is VALID [2020-07-10 18:13:57,019 INFO L280 TraceCheckUtils]: 24: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {19576#true} is VALID [2020-07-10 18:13:57,020 INFO L280 TraceCheckUtils]: 25: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {19576#true} is VALID [2020-07-10 18:13:57,020 INFO L280 TraceCheckUtils]: 26: Hoare triple {19576#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {19576#true} is VALID [2020-07-10 18:13:57,020 INFO L280 TraceCheckUtils]: 27: Hoare triple {19576#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {19576#true} is VALID [2020-07-10 18:13:57,020 INFO L280 TraceCheckUtils]: 28: Hoare triple {19576#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {19576#true} is VALID [2020-07-10 18:13:57,020 INFO L280 TraceCheckUtils]: 29: Hoare triple {19576#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {19576#true} is VALID [2020-07-10 18:13:57,021 INFO L280 TraceCheckUtils]: 30: Hoare triple {19576#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {19576#true} is VALID [2020-07-10 18:13:57,021 INFO L280 TraceCheckUtils]: 31: Hoare triple {19576#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {19576#true} is VALID [2020-07-10 18:13:57,021 INFO L280 TraceCheckUtils]: 32: Hoare triple {19576#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {19576#true} is VALID [2020-07-10 18:13:57,021 INFO L280 TraceCheckUtils]: 33: Hoare triple {19576#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {19576#true} is VALID [2020-07-10 18:13:57,021 INFO L280 TraceCheckUtils]: 34: Hoare triple {19576#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {19576#true} is VALID [2020-07-10 18:13:57,022 INFO L280 TraceCheckUtils]: 35: Hoare triple {19576#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {19576#true} is VALID [2020-07-10 18:13:57,022 INFO L280 TraceCheckUtils]: 36: Hoare triple {19576#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {19576#true} is VALID [2020-07-10 18:13:57,022 INFO L280 TraceCheckUtils]: 37: Hoare triple {19576#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {19576#true} is VALID [2020-07-10 18:13:57,022 INFO L280 TraceCheckUtils]: 38: Hoare triple {19576#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {19576#true} is VALID [2020-07-10 18:13:57,022 INFO L280 TraceCheckUtils]: 39: Hoare triple {19576#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {19576#true} is VALID [2020-07-10 18:13:57,023 INFO L280 TraceCheckUtils]: 40: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {19576#true} is VALID [2020-07-10 18:13:57,023 INFO L280 TraceCheckUtils]: 41: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {19576#true} is VALID [2020-07-10 18:13:57,023 INFO L280 TraceCheckUtils]: 42: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {19576#true} is VALID [2020-07-10 18:13:57,023 INFO L280 TraceCheckUtils]: 43: Hoare triple {19576#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {19576#true} is VALID [2020-07-10 18:13:57,023 INFO L280 TraceCheckUtils]: 44: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {19576#true} is VALID [2020-07-10 18:13:57,024 INFO L280 TraceCheckUtils]: 45: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {19576#true} is VALID [2020-07-10 18:13:57,024 INFO L280 TraceCheckUtils]: 46: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {19576#true} is VALID [2020-07-10 18:13:57,024 INFO L280 TraceCheckUtils]: 47: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {19576#true} is VALID [2020-07-10 18:13:57,024 INFO L280 TraceCheckUtils]: 48: Hoare triple {19576#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {19576#true} is VALID [2020-07-10 18:13:57,024 INFO L280 TraceCheckUtils]: 49: Hoare triple {19576#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 50: Hoare triple {19576#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 51: Hoare triple {19576#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 52: Hoare triple {19576#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 53: Hoare triple {19576#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 54: Hoare triple {19576#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {19576#true} is VALID [2020-07-10 18:13:57,025 INFO L280 TraceCheckUtils]: 55: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {19576#true} is VALID [2020-07-10 18:13:57,026 INFO L280 TraceCheckUtils]: 56: Hoare triple {19576#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {19576#true} is VALID [2020-07-10 18:13:57,026 INFO L280 TraceCheckUtils]: 57: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {19576#true} is VALID [2020-07-10 18:13:57,026 INFO L280 TraceCheckUtils]: 58: Hoare triple {19576#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {19576#true} is VALID [2020-07-10 18:13:57,026 INFO L280 TraceCheckUtils]: 59: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {19576#true} is VALID [2020-07-10 18:13:57,026 INFO L280 TraceCheckUtils]: 60: Hoare triple {19576#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {19576#true} is VALID [2020-07-10 18:13:57,027 INFO L280 TraceCheckUtils]: 61: Hoare triple {19576#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {19576#true} is VALID [2020-07-10 18:13:57,027 INFO L280 TraceCheckUtils]: 62: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {19576#true} is VALID [2020-07-10 18:13:57,027 INFO L280 TraceCheckUtils]: 63: Hoare triple {19576#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {19576#true} is VALID [2020-07-10 18:13:57,027 INFO L280 TraceCheckUtils]: 64: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {19576#true} is VALID [2020-07-10 18:13:57,028 INFO L280 TraceCheckUtils]: 65: Hoare triple {19576#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {19576#true} is VALID [2020-07-10 18:13:57,028 INFO L280 TraceCheckUtils]: 66: Hoare triple {19576#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {19576#true} is VALID [2020-07-10 18:13:57,028 INFO L280 TraceCheckUtils]: 67: Hoare triple {19576#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {19576#true} is VALID [2020-07-10 18:13:57,028 INFO L280 TraceCheckUtils]: 68: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {19576#true} is VALID [2020-07-10 18:13:57,028 INFO L280 TraceCheckUtils]: 69: Hoare triple {19576#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {19576#true} is VALID [2020-07-10 18:13:57,029 INFO L280 TraceCheckUtils]: 70: Hoare triple {19576#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {19576#true} is VALID [2020-07-10 18:13:57,029 INFO L280 TraceCheckUtils]: 71: Hoare triple {19576#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {19576#true} is VALID [2020-07-10 18:13:57,029 INFO L280 TraceCheckUtils]: 72: Hoare triple {19576#true} ~waterLevel~0 := 1; {19576#true} is VALID [2020-07-10 18:13:57,029 INFO L280 TraceCheckUtils]: 73: Hoare triple {19576#true} ~methaneLevelCritical~0 := 0; {19576#true} is VALID [2020-07-10 18:13:57,029 INFO L280 TraceCheckUtils]: 74: Hoare triple {19576#true} ~head~0.base, ~head~0.offset := 0, 0; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L280 TraceCheckUtils]: 75: Hoare triple {19576#true} ~pumpRunning~0 := 0; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L280 TraceCheckUtils]: 76: Hoare triple {19576#true} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L280 TraceCheckUtils]: 77: Hoare triple {19576#true} ~cleanupTimeShifts~0 := 4; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L280 TraceCheckUtils]: 78: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L280 TraceCheckUtils]: 79: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,030 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19576#true} {19576#true} #928#return; {19576#true} is VALID [2020-07-10 18:13:57,031 INFO L263 TraceCheckUtils]: 81: Hoare triple {19576#true} call #t~ret74 := main(); {19576#true} is VALID [2020-07-10 18:13:57,031 INFO L280 TraceCheckUtils]: 82: Hoare triple {19576#true} havoc ~retValue_acc~11; {19576#true} is VALID [2020-07-10 18:13:57,031 INFO L280 TraceCheckUtils]: 83: Hoare triple {19576#true} havoc ~tmp~7; {19576#true} is VALID [2020-07-10 18:13:57,031 INFO L263 TraceCheckUtils]: 84: Hoare triple {19576#true} call select_helpers(); {19576#true} is VALID [2020-07-10 18:13:57,031 INFO L280 TraceCheckUtils]: 85: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,032 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19576#true} {19576#true} #828#return; {19576#true} is VALID [2020-07-10 18:13:57,032 INFO L263 TraceCheckUtils]: 87: Hoare triple {19576#true} call select_features(); {19576#true} is VALID [2020-07-10 18:13:57,032 INFO L280 TraceCheckUtils]: 88: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,032 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19576#true} {19576#true} #830#return; {19576#true} is VALID [2020-07-10 18:13:57,032 INFO L263 TraceCheckUtils]: 90: Hoare triple {19576#true} call #t~ret70 := valid_product(); {19576#true} is VALID [2020-07-10 18:13:57,033 INFO L280 TraceCheckUtils]: 91: Hoare triple {19576#true} havoc ~retValue_acc~10; {19576#true} is VALID [2020-07-10 18:13:57,033 INFO L280 TraceCheckUtils]: 92: Hoare triple {19576#true} ~retValue_acc~10 := 1; {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:13:57,034 INFO L280 TraceCheckUtils]: 93: Hoare triple {19753#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:13:57,035 INFO L280 TraceCheckUtils]: 94: Hoare triple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:13:57,035 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19754#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19576#true} #832#return; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:13:57,036 INFO L280 TraceCheckUtils]: 96: Hoare triple {19667#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {19667#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:13:57,037 INFO L280 TraceCheckUtils]: 97: Hoare triple {19667#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:13:57,037 INFO L280 TraceCheckUtils]: 98: Hoare triple {19668#(= 1 main_~tmp~7)} havoc #t~ret70; {19668#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:13:57,037 INFO L280 TraceCheckUtils]: 99: Hoare triple {19668#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {19576#true} is VALID [2020-07-10 18:13:57,037 INFO L263 TraceCheckUtils]: 100: Hoare triple {19576#true} call setup(); {19576#true} is VALID [2020-07-10 18:13:57,038 INFO L280 TraceCheckUtils]: 101: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,038 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19576#true} {19576#true} #834#return; {19576#true} is VALID [2020-07-10 18:13:57,038 INFO L263 TraceCheckUtils]: 103: Hoare triple {19576#true} call runTest(); {19576#true} is VALID [2020-07-10 18:13:57,039 INFO L263 TraceCheckUtils]: 104: Hoare triple {19576#true} call __utac_acc__Specification5_spec__1(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:57,039 INFO L280 TraceCheckUtils]: 105: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19576#true} is VALID [2020-07-10 18:13:57,039 INFO L280 TraceCheckUtils]: 106: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,039 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19576#true} {19576#true} #918#return; {19576#true} is VALID [2020-07-10 18:13:57,039 INFO L263 TraceCheckUtils]: 108: Hoare triple {19576#true} call test(); {19576#true} is VALID [2020-07-10 18:13:57,040 INFO L280 TraceCheckUtils]: 109: Hoare triple {19576#true} havoc ~splverifierCounter~0; {19576#true} is VALID [2020-07-10 18:13:57,040 INFO L280 TraceCheckUtils]: 110: Hoare triple {19576#true} havoc ~tmp~6; {19576#true} is VALID [2020-07-10 18:13:57,040 INFO L280 TraceCheckUtils]: 111: Hoare triple {19576#true} havoc ~tmp___0~1; {19576#true} is VALID [2020-07-10 18:13:57,040 INFO L280 TraceCheckUtils]: 112: Hoare triple {19576#true} havoc ~tmp___1~0; {19576#true} is VALID [2020-07-10 18:13:57,040 INFO L280 TraceCheckUtils]: 113: Hoare triple {19576#true} havoc ~tmp___2~0; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 114: Hoare triple {19576#true} ~splverifierCounter~0 := 0; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 115: Hoare triple {19576#true} assume !false; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 116: Hoare triple {19576#true} assume ~splverifierCounter~0 < 4; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 117: Hoare triple {19576#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 118: Hoare triple {19576#true} ~tmp~6 := #t~nondet65; {19576#true} is VALID [2020-07-10 18:13:57,041 INFO L280 TraceCheckUtils]: 119: Hoare triple {19576#true} havoc #t~nondet65; {19576#true} is VALID [2020-07-10 18:13:57,042 INFO L280 TraceCheckUtils]: 120: Hoare triple {19576#true} assume !(0 != ~tmp~6); {19576#true} is VALID [2020-07-10 18:13:57,042 INFO L280 TraceCheckUtils]: 121: Hoare triple {19576#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,042 INFO L280 TraceCheckUtils]: 122: Hoare triple {19576#true} ~tmp___0~1 := #t~nondet66; {19576#true} is VALID [2020-07-10 18:13:57,042 INFO L280 TraceCheckUtils]: 123: Hoare triple {19576#true} havoc #t~nondet66; {19576#true} is VALID [2020-07-10 18:13:57,042 INFO L280 TraceCheckUtils]: 124: Hoare triple {19576#true} assume !(0 != ~tmp___0~1); {19576#true} is VALID [2020-07-10 18:13:57,043 INFO L280 TraceCheckUtils]: 125: Hoare triple {19576#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,043 INFO L280 TraceCheckUtils]: 126: Hoare triple {19576#true} ~tmp___2~0 := #t~nondet67; {19576#true} is VALID [2020-07-10 18:13:57,043 INFO L280 TraceCheckUtils]: 127: Hoare triple {19576#true} havoc #t~nondet67; {19576#true} is VALID [2020-07-10 18:13:57,043 INFO L280 TraceCheckUtils]: 128: Hoare triple {19576#true} assume 0 != ~tmp___2~0; {19576#true} is VALID [2020-07-10 18:13:57,044 INFO L263 TraceCheckUtils]: 129: Hoare triple {19576#true} call startSystem(); {19756#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:13:57,044 INFO L280 TraceCheckUtils]: 130: Hoare triple {19756#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19576#true} is VALID [2020-07-10 18:13:57,044 INFO L280 TraceCheckUtils]: 131: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,044 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19576#true} {19576#true} #882#return; {19576#true} is VALID [2020-07-10 18:13:57,045 INFO L263 TraceCheckUtils]: 133: Hoare triple {19576#true} call timeShift(); {19576#true} is VALID [2020-07-10 18:13:57,045 INFO L263 TraceCheckUtils]: 134: Hoare triple {19576#true} call __utac_acc__Specification5_spec__2(); {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:13:57,045 INFO L263 TraceCheckUtils]: 135: Hoare triple {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {19576#true} is VALID [2020-07-10 18:13:57,046 INFO L280 TraceCheckUtils]: 136: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,046 INFO L280 TraceCheckUtils]: 137: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:57,046 INFO L280 TraceCheckUtils]: 138: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,046 INFO L280 TraceCheckUtils]: 139: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,046 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19576#true} {19755#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {19576#true} is VALID [2020-07-10 18:13:57,047 INFO L280 TraceCheckUtils]: 141: Hoare triple {19576#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,047 INFO L280 TraceCheckUtils]: 142: Hoare triple {19576#true} ~switchedOnBeforeTS~0 := #t~ret71; {19576#true} is VALID [2020-07-10 18:13:57,047 INFO L280 TraceCheckUtils]: 143: Hoare triple {19576#true} havoc #t~ret71; {19576#true} is VALID [2020-07-10 18:13:57,047 INFO L280 TraceCheckUtils]: 144: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,047 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19576#true} {19576#true} #896#return; {19576#true} is VALID [2020-07-10 18:13:57,048 INFO L280 TraceCheckUtils]: 146: Hoare triple {19576#true} assume !(0 != ~pumpRunning~0); {19576#true} is VALID [2020-07-10 18:13:57,048 INFO L280 TraceCheckUtils]: 147: Hoare triple {19576#true} assume 0 != ~systemActive~0; {19576#true} is VALID [2020-07-10 18:13:57,048 INFO L263 TraceCheckUtils]: 148: Hoare triple {19576#true} call processEnvironment(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:57,049 INFO L280 TraceCheckUtils]: 149: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19576#true} is VALID [2020-07-10 18:13:57,049 INFO L280 TraceCheckUtils]: 150: Hoare triple {19576#true} assume 0 == ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:57,049 INFO L263 TraceCheckUtils]: 151: Hoare triple {19576#true} call #t~ret45 := isHighWaterLevel(); {19576#true} is VALID [2020-07-10 18:13:57,049 INFO L280 TraceCheckUtils]: 152: Hoare triple {19576#true} havoc ~retValue_acc~8; {19576#true} is VALID [2020-07-10 18:13:57,049 INFO L280 TraceCheckUtils]: 153: Hoare triple {19576#true} havoc ~tmp~5; {19576#true} is VALID [2020-07-10 18:13:57,050 INFO L280 TraceCheckUtils]: 154: Hoare triple {19576#true} havoc ~tmp___0~0; {19576#true} is VALID [2020-07-10 18:13:57,050 INFO L263 TraceCheckUtils]: 155: Hoare triple {19576#true} call #t~ret64 := isHighWaterSensorDry(); {19576#true} is VALID [2020-07-10 18:13:57,050 INFO L280 TraceCheckUtils]: 156: Hoare triple {19576#true} havoc ~retValue_acc~2; {19576#true} is VALID [2020-07-10 18:13:57,050 INFO L280 TraceCheckUtils]: 157: Hoare triple {19576#true} assume ~waterLevel~0 < 2; {19576#true} is VALID [2020-07-10 18:13:57,051 INFO L280 TraceCheckUtils]: 158: Hoare triple {19576#true} ~retValue_acc~2 := 1; {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:13:57,052 INFO L280 TraceCheckUtils]: 159: Hoare triple {19815#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:57,052 INFO L280 TraceCheckUtils]: 160: Hoare triple {19816#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19816#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:13:57,053 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {19816#(<= 1 |isHighWaterSensorDry_#res|)} {19576#true} #894#return; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:57,054 INFO L280 TraceCheckUtils]: 162: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} is VALID [2020-07-10 18:13:57,054 INFO L280 TraceCheckUtils]: 163: Hoare triple {19813#(<= 1 |isHighWaterLevel_#t~ret64|)} ~tmp~5 := #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:57,055 INFO L280 TraceCheckUtils]: 164: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret64; {19814#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:13:57,055 INFO L280 TraceCheckUtils]: 165: Hoare triple {19814#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L280 TraceCheckUtils]: 166: Hoare triple {19577#false} ~tmp___0~0 := 1; {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L280 TraceCheckUtils]: 167: Hoare triple {19577#false} ~retValue_acc~8 := ~tmp___0~0; {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L280 TraceCheckUtils]: 168: Hoare triple {19577#false} #res := ~retValue_acc~8; {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L280 TraceCheckUtils]: 169: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {19577#false} {19576#true} #870#return; {19577#false} is VALID [2020-07-10 18:13:57,056 INFO L280 TraceCheckUtils]: 171: Hoare triple {19577#false} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {19577#false} is VALID [2020-07-10 18:13:57,057 INFO L280 TraceCheckUtils]: 172: Hoare triple {19577#false} ~tmp~3 := #t~ret45; {19577#false} is VALID [2020-07-10 18:13:57,057 INFO L280 TraceCheckUtils]: 173: Hoare triple {19577#false} havoc #t~ret45; {19577#false} is VALID [2020-07-10 18:13:57,057 INFO L280 TraceCheckUtils]: 174: Hoare triple {19577#false} assume 0 != ~tmp~3; {19577#false} is VALID [2020-07-10 18:13:57,057 INFO L263 TraceCheckUtils]: 175: Hoare triple {19577#false} call activatePump(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:57,057 INFO L280 TraceCheckUtils]: 176: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L263 TraceCheckUtils]: 177: Hoare triple {19576#true} call #t~ret46 := isMethaneAlarm(); {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L280 TraceCheckUtils]: 178: Hoare triple {19576#true} havoc ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L263 TraceCheckUtils]: 179: Hoare triple {19576#true} call #t~ret47 := isMethaneLevelCritical(); {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L280 TraceCheckUtils]: 180: Hoare triple {19576#true} havoc ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L280 TraceCheckUtils]: 181: Hoare triple {19576#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {19576#true} is VALID [2020-07-10 18:13:57,058 INFO L280 TraceCheckUtils]: 182: Hoare triple {19576#true} #res := ~retValue_acc~0; {19576#true} is VALID [2020-07-10 18:13:57,059 INFO L280 TraceCheckUtils]: 183: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,059 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {19576#true} {19576#true} #922#return; {19576#true} is VALID [2020-07-10 18:13:57,059 INFO L280 TraceCheckUtils]: 185: Hoare triple {19576#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,059 INFO L280 TraceCheckUtils]: 186: Hoare triple {19576#true} ~retValue_acc~6 := #t~ret47; {19576#true} is VALID [2020-07-10 18:13:57,059 INFO L280 TraceCheckUtils]: 187: Hoare triple {19576#true} havoc #t~ret47; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L280 TraceCheckUtils]: 188: Hoare triple {19576#true} #res := ~retValue_acc~6; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L280 TraceCheckUtils]: 189: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {19576#true} {19576#true} #890#return; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L280 TraceCheckUtils]: 191: Hoare triple {19576#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L280 TraceCheckUtils]: 192: Hoare triple {19576#true} ~tmp~4 := #t~ret46; {19576#true} is VALID [2020-07-10 18:13:57,060 INFO L280 TraceCheckUtils]: 193: Hoare triple {19576#true} havoc #t~ret46; {19576#true} is VALID [2020-07-10 18:13:57,061 INFO L280 TraceCheckUtils]: 194: Hoare triple {19576#true} assume !(0 != ~tmp~4); {19576#true} is VALID [2020-07-10 18:13:57,061 INFO L263 TraceCheckUtils]: 195: Hoare triple {19576#true} call activatePump__wrappee__highWaterSensor(); {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:13:57,062 INFO L280 TraceCheckUtils]: 196: Hoare triple {19762#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19576#true} is VALID [2020-07-10 18:13:57,062 INFO L280 TraceCheckUtils]: 197: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,062 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {19576#true} {19576#true} #892#return; {19576#true} is VALID [2020-07-10 18:13:57,062 INFO L280 TraceCheckUtils]: 199: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,062 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {19576#true} {19577#false} #872#return; {19577#false} is VALID [2020-07-10 18:13:57,062 INFO L280 TraceCheckUtils]: 201: Hoare triple {19577#false} assume true; {19577#false} is VALID [2020-07-10 18:13:57,063 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {19577#false} {19576#true} #900#return; {19577#false} is VALID [2020-07-10 18:13:57,063 INFO L263 TraceCheckUtils]: 203: Hoare triple {19577#false} call __utac_acc__Specification5_spec__3(); {19577#false} is VALID [2020-07-10 18:13:57,063 INFO L280 TraceCheckUtils]: 204: Hoare triple {19577#false} havoc ~tmp~8; {19577#false} is VALID [2020-07-10 18:13:57,063 INFO L280 TraceCheckUtils]: 205: Hoare triple {19577#false} havoc ~tmp___0~2; {19577#false} is VALID [2020-07-10 18:13:57,063 INFO L263 TraceCheckUtils]: 206: Hoare triple {19577#false} call #t~ret72 := getWaterLevel(); {19576#true} is VALID [2020-07-10 18:13:57,064 INFO L280 TraceCheckUtils]: 207: Hoare triple {19576#true} havoc ~retValue_acc~1; {19576#true} is VALID [2020-07-10 18:13:57,064 INFO L280 TraceCheckUtils]: 208: Hoare triple {19576#true} ~retValue_acc~1 := ~waterLevel~0; {19576#true} is VALID [2020-07-10 18:13:57,064 INFO L280 TraceCheckUtils]: 209: Hoare triple {19576#true} #res := ~retValue_acc~1; {19576#true} is VALID [2020-07-10 18:13:57,064 INFO L280 TraceCheckUtils]: 210: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,064 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {19576#true} {19577#false} #910#return; {19577#false} is VALID [2020-07-10 18:13:57,064 INFO L280 TraceCheckUtils]: 212: Hoare triple {19577#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {19577#false} is VALID [2020-07-10 18:13:57,065 INFO L280 TraceCheckUtils]: 213: Hoare triple {19577#false} ~tmp~8 := #t~ret72; {19577#false} is VALID [2020-07-10 18:13:57,065 INFO L280 TraceCheckUtils]: 214: Hoare triple {19577#false} havoc #t~ret72; {19577#false} is VALID [2020-07-10 18:13:57,065 INFO L280 TraceCheckUtils]: 215: Hoare triple {19577#false} assume 2 != ~tmp~8; {19577#false} is VALID [2020-07-10 18:13:57,065 INFO L263 TraceCheckUtils]: 216: Hoare triple {19577#false} call #t~ret73 := isPumpRunning(); {19576#true} is VALID [2020-07-10 18:13:57,065 INFO L280 TraceCheckUtils]: 217: Hoare triple {19576#true} havoc ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,066 INFO L280 TraceCheckUtils]: 218: Hoare triple {19576#true} ~retValue_acc~7 := ~pumpRunning~0; {19576#true} is VALID [2020-07-10 18:13:57,066 INFO L280 TraceCheckUtils]: 219: Hoare triple {19576#true} #res := ~retValue_acc~7; {19576#true} is VALID [2020-07-10 18:13:57,066 INFO L280 TraceCheckUtils]: 220: Hoare triple {19576#true} assume true; {19576#true} is VALID [2020-07-10 18:13:57,066 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {19576#true} {19577#false} #912#return; {19577#false} is VALID [2020-07-10 18:13:57,066 INFO L280 TraceCheckUtils]: 222: Hoare triple {19577#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {19577#false} is VALID [2020-07-10 18:13:57,066 INFO L280 TraceCheckUtils]: 223: Hoare triple {19577#false} ~tmp___0~2 := #t~ret73; {19577#false} is VALID [2020-07-10 18:13:57,067 INFO L280 TraceCheckUtils]: 224: Hoare triple {19577#false} havoc #t~ret73; {19577#false} is VALID [2020-07-10 18:13:57,067 INFO L280 TraceCheckUtils]: 225: Hoare triple {19577#false} assume 0 != ~tmp___0~2; {19577#false} is VALID [2020-07-10 18:13:57,067 INFO L280 TraceCheckUtils]: 226: Hoare triple {19577#false} assume 0 == ~switchedOnBeforeTS~0; {19577#false} is VALID [2020-07-10 18:13:57,067 INFO L263 TraceCheckUtils]: 227: Hoare triple {19577#false} call __automaton_fail(); {19577#false} is VALID [2020-07-10 18:13:57,067 INFO L280 TraceCheckUtils]: 228: Hoare triple {19577#false} assume !false; {19577#false} is VALID [2020-07-10 18:13:57,107 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 18:13:57,107 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:13:57,108 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [118911973] [2020-07-10 18:13:57,108 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:13:57,108 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:13:57,108 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511034276] [2020-07-10 18:13:57,109 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-10 18:13:57,109 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:13:57,110 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:13:57,330 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:13:57,330 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:13:57,330 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:13:57,331 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:13:57,331 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:13:57,331 INFO L87 Difference]: Start difference. First operand 650 states and 722 transitions. Second operand 14 states. [2020-07-10 18:13:59,834 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:14:00,218 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:14:00,770 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:01,211 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:14:01,567 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:10,801 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:11,352 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:14:12,356 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:13,162 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:14:13,705 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:14:36,263 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:14:36,263 INFO L93 Difference]: Finished difference Result 1396 states and 1671 transitions. [2020-07-10 18:14:36,263 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:14:36,264 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 229 [2020-07-10 18:14:36,264 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:14:36,264 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:14:36,270 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-10 18:14:36,271 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:14:36,277 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 653 transitions. [2020-07-10 18:14:36,278 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 653 transitions. [2020-07-10 18:14:37,846 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 653 edges. 653 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:14:37,878 INFO L225 Difference]: With dead ends: 1396 [2020-07-10 18:14:37,878 INFO L226 Difference]: Without dead ends: 861 [2020-07-10 18:14:37,880 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 68 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 79 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:14:37,881 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2020-07-10 18:14:51,838 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 662. [2020-07-10 18:14:51,838 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:14:51,838 INFO L82 GeneralOperation]: Start isEquivalent. First operand 861 states. Second operand 662 states. [2020-07-10 18:14:51,838 INFO L74 IsIncluded]: Start isIncluded. First operand 861 states. Second operand 662 states. [2020-07-10 18:14:51,838 INFO L87 Difference]: Start difference. First operand 861 states. Second operand 662 states. [2020-07-10 18:14:51,884 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:14:51,885 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-10 18:14:51,885 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-10 18:14:51,888 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:14:51,888 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:14:51,888 INFO L74 IsIncluded]: Start isIncluded. First operand 662 states. Second operand 861 states. [2020-07-10 18:14:51,888 INFO L87 Difference]: Start difference. First operand 662 states. Second operand 861 states. [2020-07-10 18:14:51,933 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:14:51,933 INFO L93 Difference]: Finished difference Result 861 states and 1022 transitions. [2020-07-10 18:14:51,934 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1022 transitions. [2020-07-10 18:14:51,936 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:14:51,937 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:14:51,937 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:14:51,937 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:14:51,937 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 662 states. [2020-07-10 18:14:51,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 662 states to 662 states and 734 transitions. [2020-07-10 18:14:51,963 INFO L78 Accepts]: Start accepts. Automaton has 662 states and 734 transitions. Word has length 229 [2020-07-10 18:14:51,964 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:14:51,964 INFO L479 AbstractCegarLoop]: Abstraction has 662 states and 734 transitions. [2020-07-10 18:14:51,964 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:14:51,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 662 states and 734 transitions. [2020-07-10 18:14:55,538 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 734 edges. 734 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:14:55,539 INFO L276 IsEmpty]: Start isEmpty. Operand 662 states and 734 transitions. [2020-07-10 18:14:55,543 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 230 [2020-07-10 18:14:55,543 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:14:55,543 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:14:55,543 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:14:55,543 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:14:55,544 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:14:55,544 INFO L82 PathProgramCache]: Analyzing trace with hash 1775940511, now seen corresponding path program 1 times [2020-07-10 18:14:55,544 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:14:55,544 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1335292934] [2020-07-10 18:14:55,544 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:14:55,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:55,967 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:14:56,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-10 18:14:56,051 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-10 18:14:56,051 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-10 18:14:56,051 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-10 18:14:56,052 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-10 18:14:56,052 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-10 18:14:56,052 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-10 18:14:56,052 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-10 18:14:56,052 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-10 18:14:56,053 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-10 18:14:56,053 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-10 18:14:56,053 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-10 18:14:56,053 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-10 18:14:56,053 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-10 18:14:56,054 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-10 18:14:56,054 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-10 18:14:56,054 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-10 18:14:56,054 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-10 18:14:56,054 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-10 18:14:56,055 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-10 18:14:56,055 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-10 18:14:56,055 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-10 18:14:56,055 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-10 18:14:56,055 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-10 18:14:56,056 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-10 18:14:56,056 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-10 18:14:56,056 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-10 18:14:56,056 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-10 18:14:56,056 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-10 18:14:56,057 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-10 18:14:56,057 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-10 18:14:56,057 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-10 18:14:56,057 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-10 18:14:56,057 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-10 18:14:56,058 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-10 18:14:56,058 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-10 18:14:56,058 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-10 18:14:56,058 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-10 18:14:56,059 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-10 18:14:56,059 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-10 18:14:56,059 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-10 18:14:56,059 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-10 18:14:56,059 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-10 18:14:56,060 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-10 18:14:56,060 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-10 18:14:56,060 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-10 18:14:56,060 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-10 18:14:56,060 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-10 18:14:56,061 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-10 18:14:56,061 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-10 18:14:56,061 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-10 18:14:56,061 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-10 18:14:56,062 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-10 18:14:56,063 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-10 18:14:56,063 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-10 18:14:56,063 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-10 18:14:56,064 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-10 18:14:56,064 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-10 18:14:56,065 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-10 18:14:56,065 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-10 18:14:56,065 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-10 18:14:56,065 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-10 18:14:56,065 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-10 18:14:56,066 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-10 18:14:56,066 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-10 18:14:56,066 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-10 18:14:56,067 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,067 INFO L280 TraceCheckUtils]: 72: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,068 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,068 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,069 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,069 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,070 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,071 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,072 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,078 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,079 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,080 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,086 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,086 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,087 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,092 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-10 18:14:56,092 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-10 18:14:56,092 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-10 18:14:56,093 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,093 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,096 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,097 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-10 18:14:56,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,110 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,125 INFO L280 TraceCheckUtils]: 0: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,126 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,126 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,128 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,140 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-10 18:14:56,140 INFO L263 TraceCheckUtils]: 0: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-10 18:14:56,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-10 18:14:56,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,142 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-10 18:14:56,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-10 18:14:56,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,143 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-10 18:14:56,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,226 INFO L280 TraceCheckUtils]: 2: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,227 INFO L280 TraceCheckUtils]: 4: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,228 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,228 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-10 18:14:56,229 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-10 18:14:56,229 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-10 18:14:56,229 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-10 18:14:56,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-10 18:14:56,230 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,230 INFO L280 TraceCheckUtils]: 6: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,231 INFO L280 TraceCheckUtils]: 7: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,231 INFO L280 TraceCheckUtils]: 8: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,232 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,233 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,233 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,234 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,235 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-10 18:14:56,247 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,248 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-10 18:14:56,248 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,248 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-10 18:14:56,249 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,249 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-10 18:14:56,249 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,249 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,249 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-10 18:14:56,250 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,250 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,250 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,250 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,251 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-10 18:14:56,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,254 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-10 18:14:56,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-10 18:14:56,254 INFO L263 TraceCheckUtils]: 1: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-10 18:14:56,254 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,254 INFO L263 TraceCheckUtils]: 3: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-10 18:14:56,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-10 18:14:56,255 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,255 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,255 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-10 18:14:56,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,256 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,256 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,256 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,257 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-10 18:14:56,257 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,257 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,257 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,257 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-10 18:14:56,258 INFO L263 TraceCheckUtils]: 19: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,259 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-10 18:14:56,259 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,260 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-10 18:14:56,261 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,261 INFO L263 TraceCheckUtils]: 2: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-10 18:14:56,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-10 18:14:56,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-10 18:14:56,262 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-10 18:14:56,262 INFO L263 TraceCheckUtils]: 6: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-10 18:14:56,262 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-10 18:14:56,263 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,263 INFO L280 TraceCheckUtils]: 9: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,264 INFO L280 TraceCheckUtils]: 10: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,265 INFO L280 TraceCheckUtils]: 11: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,265 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,266 INFO L280 TraceCheckUtils]: 13: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,266 INFO L280 TraceCheckUtils]: 14: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,267 INFO L280 TraceCheckUtils]: 15: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,267 INFO L280 TraceCheckUtils]: 16: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,268 INFO L280 TraceCheckUtils]: 18: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,269 INFO L280 TraceCheckUtils]: 19: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,269 INFO L280 TraceCheckUtils]: 20: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,270 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,272 INFO L280 TraceCheckUtils]: 24: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,272 INFO L280 TraceCheckUtils]: 25: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,273 INFO L263 TraceCheckUtils]: 26: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,273 INFO L280 TraceCheckUtils]: 27: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-10 18:14:56,274 INFO L263 TraceCheckUtils]: 28: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-10 18:14:56,274 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,274 INFO L263 TraceCheckUtils]: 30: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-10 18:14:56,274 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,274 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-10 18:14:56,275 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,275 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,275 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-10 18:14:56,275 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,275 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,276 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,277 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,277 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-10 18:14:56,278 INFO L263 TraceCheckUtils]: 46: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,278 INFO L280 TraceCheckUtils]: 47: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,278 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,278 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-10 18:14:56,279 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,279 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,280 INFO L280 TraceCheckUtils]: 52: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,281 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-10 18:14:56,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,286 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-10 18:14:56,286 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-10 18:14:56,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-10 18:14:56,287 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,287 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-10 18:14:56,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:14:56,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,290 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,290 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-10 18:14:56,295 INFO L263 TraceCheckUtils]: 0: Hoare triple {25711#true} call ULTIMATE.init(); {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:14:56,296 INFO L280 TraceCheckUtils]: 1: Hoare triple {25886#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {25711#true} is VALID [2020-07-10 18:14:56,296 INFO L280 TraceCheckUtils]: 2: Hoare triple {25711#true} #valid := #valid[0 := 0]; {25711#true} is VALID [2020-07-10 18:14:56,296 INFO L280 TraceCheckUtils]: 3: Hoare triple {25711#true} assume 0 < #StackHeapBarrier; {25711#true} is VALID [2020-07-10 18:14:56,296 INFO L280 TraceCheckUtils]: 4: Hoare triple {25711#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {25711#true} is VALID [2020-07-10 18:14:56,297 INFO L280 TraceCheckUtils]: 5: Hoare triple {25711#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {25711#true} is VALID [2020-07-10 18:14:56,297 INFO L280 TraceCheckUtils]: 6: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {25711#true} is VALID [2020-07-10 18:14:56,297 INFO L280 TraceCheckUtils]: 7: Hoare triple {25711#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {25711#true} is VALID [2020-07-10 18:14:56,297 INFO L280 TraceCheckUtils]: 8: Hoare triple {25711#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {25711#true} is VALID [2020-07-10 18:14:56,297 INFO L280 TraceCheckUtils]: 9: Hoare triple {25711#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 10: Hoare triple {25711#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 11: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 12: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 13: Hoare triple {25711#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {25711#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {25711#true} is VALID [2020-07-10 18:14:56,298 INFO L280 TraceCheckUtils]: 15: Hoare triple {25711#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 16: Hoare triple {25711#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 17: Hoare triple {25711#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 18: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {25711#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {25711#true} is VALID [2020-07-10 18:14:56,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {25711#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {25711#true} is VALID [2020-07-10 18:14:56,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {25711#true} is VALID [2020-07-10 18:14:56,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {25711#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {25711#true} is VALID [2020-07-10 18:14:56,300 INFO L280 TraceCheckUtils]: 24: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {25711#true} is VALID [2020-07-10 18:14:56,300 INFO L280 TraceCheckUtils]: 25: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {25711#true} is VALID [2020-07-10 18:14:56,300 INFO L280 TraceCheckUtils]: 26: Hoare triple {25711#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 27: Hoare triple {25711#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 28: Hoare triple {25711#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 29: Hoare triple {25711#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 30: Hoare triple {25711#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 31: Hoare triple {25711#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {25711#true} is VALID [2020-07-10 18:14:56,301 INFO L280 TraceCheckUtils]: 32: Hoare triple {25711#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {25711#true} is VALID [2020-07-10 18:14:56,302 INFO L280 TraceCheckUtils]: 33: Hoare triple {25711#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {25711#true} is VALID [2020-07-10 18:14:56,302 INFO L280 TraceCheckUtils]: 34: Hoare triple {25711#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {25711#true} is VALID [2020-07-10 18:14:56,302 INFO L280 TraceCheckUtils]: 35: Hoare triple {25711#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {25711#true} is VALID [2020-07-10 18:14:56,302 INFO L280 TraceCheckUtils]: 36: Hoare triple {25711#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {25711#true} is VALID [2020-07-10 18:14:56,302 INFO L280 TraceCheckUtils]: 37: Hoare triple {25711#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {25711#true} is VALID [2020-07-10 18:14:56,303 INFO L280 TraceCheckUtils]: 38: Hoare triple {25711#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {25711#true} is VALID [2020-07-10 18:14:56,303 INFO L280 TraceCheckUtils]: 39: Hoare triple {25711#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {25711#true} is VALID [2020-07-10 18:14:56,303 INFO L280 TraceCheckUtils]: 40: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {25711#true} is VALID [2020-07-10 18:14:56,303 INFO L280 TraceCheckUtils]: 41: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {25711#true} is VALID [2020-07-10 18:14:56,303 INFO L280 TraceCheckUtils]: 42: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 43: Hoare triple {25711#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 44: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 45: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 46: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 47: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {25711#true} is VALID [2020-07-10 18:14:56,304 INFO L280 TraceCheckUtils]: 48: Hoare triple {25711#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {25711#true} is VALID [2020-07-10 18:14:56,305 INFO L280 TraceCheckUtils]: 49: Hoare triple {25711#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {25711#true} is VALID [2020-07-10 18:14:56,305 INFO L280 TraceCheckUtils]: 50: Hoare triple {25711#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {25711#true} is VALID [2020-07-10 18:14:56,305 INFO L280 TraceCheckUtils]: 51: Hoare triple {25711#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {25711#true} is VALID [2020-07-10 18:14:56,305 INFO L280 TraceCheckUtils]: 52: Hoare triple {25711#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {25711#true} is VALID [2020-07-10 18:14:56,305 INFO L280 TraceCheckUtils]: 53: Hoare triple {25711#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 54: Hoare triple {25711#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 55: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 56: Hoare triple {25711#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 57: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 58: Hoare triple {25711#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {25711#true} is VALID [2020-07-10 18:14:56,306 INFO L280 TraceCheckUtils]: 59: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {25711#true} is VALID [2020-07-10 18:14:56,307 INFO L280 TraceCheckUtils]: 60: Hoare triple {25711#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {25711#true} is VALID [2020-07-10 18:14:56,307 INFO L280 TraceCheckUtils]: 61: Hoare triple {25711#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {25711#true} is VALID [2020-07-10 18:14:56,307 INFO L280 TraceCheckUtils]: 62: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {25711#true} is VALID [2020-07-10 18:14:56,307 INFO L280 TraceCheckUtils]: 63: Hoare triple {25711#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {25711#true} is VALID [2020-07-10 18:14:56,307 INFO L280 TraceCheckUtils]: 64: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {25711#true} is VALID [2020-07-10 18:14:56,308 INFO L280 TraceCheckUtils]: 65: Hoare triple {25711#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {25711#true} is VALID [2020-07-10 18:14:56,308 INFO L280 TraceCheckUtils]: 66: Hoare triple {25711#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {25711#true} is VALID [2020-07-10 18:14:56,308 INFO L280 TraceCheckUtils]: 67: Hoare triple {25711#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {25711#true} is VALID [2020-07-10 18:14:56,308 INFO L280 TraceCheckUtils]: 68: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {25711#true} is VALID [2020-07-10 18:14:56,308 INFO L280 TraceCheckUtils]: 69: Hoare triple {25711#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {25711#true} is VALID [2020-07-10 18:14:56,309 INFO L280 TraceCheckUtils]: 70: Hoare triple {25711#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {25711#true} is VALID [2020-07-10 18:14:56,309 INFO L280 TraceCheckUtils]: 71: Hoare triple {25711#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {25711#true} is VALID [2020-07-10 18:14:56,310 INFO L280 TraceCheckUtils]: 72: Hoare triple {25711#true} ~waterLevel~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,310 INFO L280 TraceCheckUtils]: 73: Hoare triple {25793#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,311 INFO L280 TraceCheckUtils]: 74: Hoare triple {25793#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,311 INFO L280 TraceCheckUtils]: 75: Hoare triple {25793#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,312 INFO L280 TraceCheckUtils]: 76: Hoare triple {25793#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,313 INFO L280 TraceCheckUtils]: 77: Hoare triple {25793#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,313 INFO L280 TraceCheckUtils]: 78: Hoare triple {25793#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,314 INFO L280 TraceCheckUtils]: 79: Hoare triple {25793#(= 1 ~waterLevel~0)} assume true; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,314 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25793#(= 1 ~waterLevel~0)} {25711#true} #928#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,315 INFO L263 TraceCheckUtils]: 81: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,316 INFO L280 TraceCheckUtils]: 82: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,316 INFO L280 TraceCheckUtils]: 83: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,316 INFO L263 TraceCheckUtils]: 84: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_helpers(); {25711#true} is VALID [2020-07-10 18:14:56,317 INFO L280 TraceCheckUtils]: 85: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,317 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #828#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,317 INFO L263 TraceCheckUtils]: 87: Hoare triple {25793#(= 1 ~waterLevel~0)} call select_features(); {25711#true} is VALID [2020-07-10 18:14:56,318 INFO L280 TraceCheckUtils]: 88: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,318 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #830#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,319 INFO L263 TraceCheckUtils]: 90: Hoare triple {25793#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {25711#true} is VALID [2020-07-10 18:14:56,319 INFO L280 TraceCheckUtils]: 91: Hoare triple {25711#true} havoc ~retValue_acc~10; {25711#true} is VALID [2020-07-10 18:14:56,319 INFO L280 TraceCheckUtils]: 92: Hoare triple {25711#true} ~retValue_acc~10 := 1; {25711#true} is VALID [2020-07-10 18:14:56,319 INFO L280 TraceCheckUtils]: 93: Hoare triple {25711#true} #res := ~retValue_acc~10; {25711#true} is VALID [2020-07-10 18:14:56,319 INFO L280 TraceCheckUtils]: 94: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,320 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #832#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,321 INFO L280 TraceCheckUtils]: 96: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,321 INFO L280 TraceCheckUtils]: 97: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,322 INFO L280 TraceCheckUtils]: 98: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~ret70; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,322 INFO L280 TraceCheckUtils]: 99: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,323 INFO L263 TraceCheckUtils]: 100: Hoare triple {25793#(= 1 ~waterLevel~0)} call setup(); {25711#true} is VALID [2020-07-10 18:14:56,323 INFO L280 TraceCheckUtils]: 101: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,323 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #834#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,324 INFO L263 TraceCheckUtils]: 103: Hoare triple {25793#(= 1 ~waterLevel~0)} call runTest(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,325 INFO L263 TraceCheckUtils]: 104: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:14:56,325 INFO L280 TraceCheckUtils]: 105: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {25711#true} is VALID [2020-07-10 18:14:56,325 INFO L280 TraceCheckUtils]: 106: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,326 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #918#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,326 INFO L263 TraceCheckUtils]: 108: Hoare triple {25793#(= 1 ~waterLevel~0)} call test(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,327 INFO L280 TraceCheckUtils]: 109: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,327 INFO L280 TraceCheckUtils]: 110: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp~6; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,328 INFO L280 TraceCheckUtils]: 111: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,328 INFO L280 TraceCheckUtils]: 112: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,329 INFO L280 TraceCheckUtils]: 113: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,329 INFO L280 TraceCheckUtils]: 114: Hoare triple {25793#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,330 INFO L280 TraceCheckUtils]: 115: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !false; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,330 INFO L280 TraceCheckUtils]: 116: Hoare triple {25793#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,331 INFO L280 TraceCheckUtils]: 117: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,331 INFO L280 TraceCheckUtils]: 118: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,332 INFO L280 TraceCheckUtils]: 119: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet65; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,332 INFO L280 TraceCheckUtils]: 120: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~6); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,333 INFO L280 TraceCheckUtils]: 121: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,334 INFO L280 TraceCheckUtils]: 122: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,335 INFO L280 TraceCheckUtils]: 123: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet66; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,336 INFO L280 TraceCheckUtils]: 124: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,336 INFO L280 TraceCheckUtils]: 125: Hoare triple {25793#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,337 INFO L280 TraceCheckUtils]: 126: Hoare triple {25793#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,337 INFO L280 TraceCheckUtils]: 127: Hoare triple {25793#(= 1 ~waterLevel~0)} havoc #t~nondet67; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,338 INFO L280 TraceCheckUtils]: 128: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,338 INFO L263 TraceCheckUtils]: 129: Hoare triple {25793#(= 1 ~waterLevel~0)} call startSystem(); {25888#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:14:56,339 INFO L280 TraceCheckUtils]: 130: Hoare triple {25888#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,339 INFO L280 TraceCheckUtils]: 131: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,339 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #882#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,340 INFO L263 TraceCheckUtils]: 133: Hoare triple {25793#(= 1 ~waterLevel~0)} call timeShift(); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,341 INFO L263 TraceCheckUtils]: 134: Hoare triple {25793#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:14:56,341 INFO L263 TraceCheckUtils]: 135: Hoare triple {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {25711#true} is VALID [2020-07-10 18:14:56,341 INFO L280 TraceCheckUtils]: 136: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,341 INFO L280 TraceCheckUtils]: 137: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,341 INFO L280 TraceCheckUtils]: 138: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L280 TraceCheckUtils]: 139: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {25711#true} {25887#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L280 TraceCheckUtils]: 141: Hoare triple {25711#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L280 TraceCheckUtils]: 142: Hoare triple {25711#true} ~switchedOnBeforeTS~0 := #t~ret71; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L280 TraceCheckUtils]: 143: Hoare triple {25711#true} havoc #t~ret71; {25711#true} is VALID [2020-07-10 18:14:56,342 INFO L280 TraceCheckUtils]: 144: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,343 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {25711#true} {25793#(= 1 ~waterLevel~0)} #896#return; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,344 INFO L280 TraceCheckUtils]: 146: Hoare triple {25793#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,344 INFO L280 TraceCheckUtils]: 147: Hoare triple {25793#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {25793#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,345 INFO L263 TraceCheckUtils]: 148: Hoare triple {25793#(= 1 ~waterLevel~0)} call processEnvironment(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,345 INFO L280 TraceCheckUtils]: 149: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {25711#true} is VALID [2020-07-10 18:14:56,345 INFO L280 TraceCheckUtils]: 150: Hoare triple {25711#true} assume 0 == ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,345 INFO L263 TraceCheckUtils]: 151: Hoare triple {25711#true} call #t~ret45 := isHighWaterLevel(); {25711#true} is VALID [2020-07-10 18:14:56,345 INFO L280 TraceCheckUtils]: 152: Hoare triple {25711#true} havoc ~retValue_acc~8; {25711#true} is VALID [2020-07-10 18:14:56,345 INFO L280 TraceCheckUtils]: 153: Hoare triple {25711#true} havoc ~tmp~5; {25711#true} is VALID [2020-07-10 18:14:56,346 INFO L280 TraceCheckUtils]: 154: Hoare triple {25711#true} havoc ~tmp___0~0; {25711#true} is VALID [2020-07-10 18:14:56,346 INFO L263 TraceCheckUtils]: 155: Hoare triple {25711#true} call #t~ret64 := isHighWaterSensorDry(); {25711#true} is VALID [2020-07-10 18:14:56,346 INFO L280 TraceCheckUtils]: 156: Hoare triple {25711#true} havoc ~retValue_acc~2; {25711#true} is VALID [2020-07-10 18:14:56,346 INFO L280 TraceCheckUtils]: 157: Hoare triple {25711#true} assume !(~waterLevel~0 < 2); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,347 INFO L280 TraceCheckUtils]: 158: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,347 INFO L280 TraceCheckUtils]: 159: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,347 INFO L280 TraceCheckUtils]: 160: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,348 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #894#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,348 INFO L280 TraceCheckUtils]: 162: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,348 INFO L280 TraceCheckUtils]: 163: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,349 INFO L280 TraceCheckUtils]: 164: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret64; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,349 INFO L280 TraceCheckUtils]: 165: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,350 INFO L280 TraceCheckUtils]: 166: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,350 INFO L280 TraceCheckUtils]: 167: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~retValue_acc~8 := ~tmp___0~0; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,351 INFO L280 TraceCheckUtils]: 168: Hoare triple {25914#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~8; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,351 INFO L280 TraceCheckUtils]: 169: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,352 INFO L275 TraceCheckUtils]: 170: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25711#true} #870#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,352 INFO L280 TraceCheckUtils]: 171: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,353 INFO L280 TraceCheckUtils]: 172: Hoare triple {25914#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,353 INFO L280 TraceCheckUtils]: 173: Hoare triple {25914#(<= 2 ~waterLevel~0)} havoc #t~ret45; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,353 INFO L280 TraceCheckUtils]: 174: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~3; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,354 INFO L263 TraceCheckUtils]: 175: Hoare triple {25914#(<= 2 ~waterLevel~0)} call activatePump(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,354 INFO L280 TraceCheckUtils]: 176: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {25711#true} is VALID [2020-07-10 18:14:56,354 INFO L263 TraceCheckUtils]: 177: Hoare triple {25711#true} call #t~ret46 := isMethaneAlarm(); {25711#true} is VALID [2020-07-10 18:14:56,354 INFO L280 TraceCheckUtils]: 178: Hoare triple {25711#true} havoc ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,355 INFO L263 TraceCheckUtils]: 179: Hoare triple {25711#true} call #t~ret47 := isMethaneLevelCritical(); {25711#true} is VALID [2020-07-10 18:14:56,355 INFO L280 TraceCheckUtils]: 180: Hoare triple {25711#true} havoc ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,355 INFO L280 TraceCheckUtils]: 181: Hoare triple {25711#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {25711#true} is VALID [2020-07-10 18:14:56,355 INFO L280 TraceCheckUtils]: 182: Hoare triple {25711#true} #res := ~retValue_acc~0; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 183: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {25711#true} {25711#true} #922#return; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 185: Hoare triple {25711#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 186: Hoare triple {25711#true} ~retValue_acc~6 := #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 187: Hoare triple {25711#true} havoc #t~ret47; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 188: Hoare triple {25711#true} #res := ~retValue_acc~6; {25711#true} is VALID [2020-07-10 18:14:56,356 INFO L280 TraceCheckUtils]: 189: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,357 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {25711#true} {25711#true} #890#return; {25711#true} is VALID [2020-07-10 18:14:56,357 INFO L280 TraceCheckUtils]: 191: Hoare triple {25711#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {25711#true} is VALID [2020-07-10 18:14:56,357 INFO L280 TraceCheckUtils]: 192: Hoare triple {25711#true} ~tmp~4 := #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,357 INFO L280 TraceCheckUtils]: 193: Hoare triple {25711#true} havoc #t~ret46; {25711#true} is VALID [2020-07-10 18:14:56,357 INFO L280 TraceCheckUtils]: 194: Hoare triple {25711#true} assume !(0 != ~tmp~4); {25711#true} is VALID [2020-07-10 18:14:56,358 INFO L263 TraceCheckUtils]: 195: Hoare triple {25711#true} call activatePump__wrappee__highWaterSensor(); {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:14:56,358 INFO L280 TraceCheckUtils]: 196: Hoare triple {25894#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {25711#true} is VALID [2020-07-10 18:14:56,358 INFO L280 TraceCheckUtils]: 197: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,358 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {25711#true} {25711#true} #892#return; {25711#true} is VALID [2020-07-10 18:14:56,358 INFO L280 TraceCheckUtils]: 199: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,358 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {25711#true} {25914#(<= 2 ~waterLevel~0)} #872#return; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,359 INFO L280 TraceCheckUtils]: 201: Hoare triple {25914#(<= 2 ~waterLevel~0)} assume true; {25914#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:14:56,360 INFO L275 TraceCheckUtils]: 202: Hoare quadruple {25914#(<= 2 ~waterLevel~0)} {25793#(= 1 ~waterLevel~0)} #900#return; {25712#false} is VALID [2020-07-10 18:14:56,360 INFO L263 TraceCheckUtils]: 203: Hoare triple {25712#false} call __utac_acc__Specification5_spec__3(); {25712#false} is VALID [2020-07-10 18:14:56,360 INFO L280 TraceCheckUtils]: 204: Hoare triple {25712#false} havoc ~tmp~8; {25712#false} is VALID [2020-07-10 18:14:56,361 INFO L280 TraceCheckUtils]: 205: Hoare triple {25712#false} havoc ~tmp___0~2; {25712#false} is VALID [2020-07-10 18:14:56,361 INFO L263 TraceCheckUtils]: 206: Hoare triple {25712#false} call #t~ret72 := getWaterLevel(); {25711#true} is VALID [2020-07-10 18:14:56,361 INFO L280 TraceCheckUtils]: 207: Hoare triple {25711#true} havoc ~retValue_acc~1; {25711#true} is VALID [2020-07-10 18:14:56,362 INFO L280 TraceCheckUtils]: 208: Hoare triple {25711#true} ~retValue_acc~1 := ~waterLevel~0; {25711#true} is VALID [2020-07-10 18:14:56,362 INFO L280 TraceCheckUtils]: 209: Hoare triple {25711#true} #res := ~retValue_acc~1; {25711#true} is VALID [2020-07-10 18:14:56,362 INFO L280 TraceCheckUtils]: 210: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,362 INFO L275 TraceCheckUtils]: 211: Hoare quadruple {25711#true} {25712#false} #910#return; {25712#false} is VALID [2020-07-10 18:14:56,363 INFO L280 TraceCheckUtils]: 212: Hoare triple {25712#false} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {25712#false} is VALID [2020-07-10 18:14:56,363 INFO L280 TraceCheckUtils]: 213: Hoare triple {25712#false} ~tmp~8 := #t~ret72; {25712#false} is VALID [2020-07-10 18:14:56,363 INFO L280 TraceCheckUtils]: 214: Hoare triple {25712#false} havoc #t~ret72; {25712#false} is VALID [2020-07-10 18:14:56,363 INFO L280 TraceCheckUtils]: 215: Hoare triple {25712#false} assume 2 != ~tmp~8; {25712#false} is VALID [2020-07-10 18:14:56,363 INFO L263 TraceCheckUtils]: 216: Hoare triple {25712#false} call #t~ret73 := isPumpRunning(); {25711#true} is VALID [2020-07-10 18:14:56,364 INFO L280 TraceCheckUtils]: 217: Hoare triple {25711#true} havoc ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,364 INFO L280 TraceCheckUtils]: 218: Hoare triple {25711#true} ~retValue_acc~7 := ~pumpRunning~0; {25711#true} is VALID [2020-07-10 18:14:56,364 INFO L280 TraceCheckUtils]: 219: Hoare triple {25711#true} #res := ~retValue_acc~7; {25711#true} is VALID [2020-07-10 18:14:56,364 INFO L280 TraceCheckUtils]: 220: Hoare triple {25711#true} assume true; {25711#true} is VALID [2020-07-10 18:14:56,364 INFO L275 TraceCheckUtils]: 221: Hoare quadruple {25711#true} {25712#false} #912#return; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L280 TraceCheckUtils]: 222: Hoare triple {25712#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L280 TraceCheckUtils]: 223: Hoare triple {25712#false} ~tmp___0~2 := #t~ret73; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L280 TraceCheckUtils]: 224: Hoare triple {25712#false} havoc #t~ret73; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L280 TraceCheckUtils]: 225: Hoare triple {25712#false} assume 0 != ~tmp___0~2; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L280 TraceCheckUtils]: 226: Hoare triple {25712#false} assume 0 == ~switchedOnBeforeTS~0; {25712#false} is VALID [2020-07-10 18:14:56,365 INFO L263 TraceCheckUtils]: 227: Hoare triple {25712#false} call __automaton_fail(); {25712#false} is VALID [2020-07-10 18:14:56,366 INFO L280 TraceCheckUtils]: 228: Hoare triple {25712#false} assume !false; {25712#false} is VALID [2020-07-10 18:14:56,397 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 18:14:56,398 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:14:56,398 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1335292934] [2020-07-10 18:14:56,398 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:14:56,398 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:14:56,398 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2026263521] [2020-07-10 18:14:56,399 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-10 18:14:56,400 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:14:56,400 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:14:56,640 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 225 edges. 225 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:14:56,640 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:14:56,641 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:14:56,641 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:14:56,641 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:14:56,642 INFO L87 Difference]: Start difference. First operand 662 states and 734 transitions. Second operand 8 states. [2020-07-10 18:14:57,769 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:15:01,638 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:15:47,315 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:15:47,315 INFO L93 Difference]: Finished difference Result 2139 states and 2592 transitions. [2020-07-10 18:15:47,315 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-10 18:15:47,315 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 229 [2020-07-10 18:15:47,316 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:15:47,316 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:15:47,325 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-10 18:15:47,325 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:15:47,336 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 995 transitions. [2020-07-10 18:15:47,336 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 995 transitions. [2020-07-10 18:15:49,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 995 edges. 995 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:15:50,054 INFO L225 Difference]: With dead ends: 2139 [2020-07-10 18:15:50,054 INFO L226 Difference]: Without dead ends: 1592 [2020-07-10 18:15:50,056 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 75 GetRequests, 48 SyntacticMatches, 2 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 194 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-10 18:15:50,058 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1592 states. [2020-07-10 18:16:19,921 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1592 to 1330. [2020-07-10 18:16:19,922 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:16:19,922 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1592 states. Second operand 1330 states. [2020-07-10 18:16:19,922 INFO L74 IsIncluded]: Start isIncluded. First operand 1592 states. Second operand 1330 states. [2020-07-10 18:16:19,922 INFO L87 Difference]: Start difference. First operand 1592 states. Second operand 1330 states. [2020-07-10 18:16:20,022 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:20,023 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-10 18:16:20,023 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-10 18:16:20,027 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:20,027 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:20,027 INFO L74 IsIncluded]: Start isIncluded. First operand 1330 states. Second operand 1592 states. [2020-07-10 18:16:20,027 INFO L87 Difference]: Start difference. First operand 1330 states. Second operand 1592 states. [2020-07-10 18:16:20,178 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:16:20,179 INFO L93 Difference]: Finished difference Result 1592 states and 1889 transitions. [2020-07-10 18:16:20,179 INFO L276 IsEmpty]: Start isEmpty. Operand 1592 states and 1889 transitions. [2020-07-10 18:16:20,183 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:16:20,183 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:16:20,183 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:16:20,183 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:16:20,184 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1330 states. [2020-07-10 18:16:20,292 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1330 states to 1330 states and 1503 transitions. [2020-07-10 18:16:20,293 INFO L78 Accepts]: Start accepts. Automaton has 1330 states and 1503 transitions. Word has length 229 [2020-07-10 18:16:20,293 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:16:20,293 INFO L479 AbstractCegarLoop]: Abstraction has 1330 states and 1503 transitions. [2020-07-10 18:16:20,293 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:16:20,293 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1330 states and 1503 transitions. [2020-07-10 18:16:28,183 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1503 edges. 1503 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:28,184 INFO L276 IsEmpty]: Start isEmpty. Operand 1330 states and 1503 transitions. [2020-07-10 18:16:28,189 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 235 [2020-07-10 18:16:28,189 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:16:28,189 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:16:28,189 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:16:28,189 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:16:28,190 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:16:28,190 INFO L82 PathProgramCache]: Analyzing trace with hash -1048196984, now seen corresponding path program 1 times [2020-07-10 18:16:28,190 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:16:28,190 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1220892837] [2020-07-10 18:16:28,191 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:16:28,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,697 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:16:28,746 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-10 18:16:28,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-10 18:16:28,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-10 18:16:28,783 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-10 18:16:28,783 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-10 18:16:28,783 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-10 18:16:28,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-10 18:16:28,784 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-10 18:16:28,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-10 18:16:28,784 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-10 18:16:28,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-10 18:16:28,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-10 18:16:28,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-10 18:16:28,785 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-10 18:16:28,785 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-10 18:16:28,785 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-10 18:16:28,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-10 18:16:28,786 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-10 18:16:28,786 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-10 18:16:28,786 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-10 18:16:28,786 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-10 18:16:28,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-10 18:16:28,787 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-10 18:16:28,787 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-10 18:16:28,787 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-10 18:16:28,787 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-10 18:16:28,788 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-10 18:16:28,788 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-10 18:16:28,788 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-10 18:16:28,788 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-10 18:16:28,789 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-10 18:16:28,789 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-10 18:16:28,789 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-10 18:16:28,789 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-10 18:16:28,789 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-10 18:16:28,790 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-10 18:16:28,790 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-10 18:16:28,790 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-10 18:16:28,790 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-10 18:16:28,790 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-10 18:16:28,791 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-10 18:16:28,791 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-10 18:16:28,791 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-10 18:16:28,791 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-10 18:16:28,792 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-10 18:16:28,793 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-10 18:16:28,793 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-10 18:16:28,793 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-10 18:16:28,793 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-10 18:16:28,793 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-10 18:16:28,794 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-10 18:16:28,794 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-10 18:16:28,794 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-10 18:16:28,794 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-10 18:16:28,794 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-10 18:16:28,795 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-10 18:16:28,796 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-10 18:16:28,796 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-10 18:16:28,796 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-10 18:16:28,796 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-10 18:16:28,796 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-10 18:16:28,800 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,801 INFO L280 TraceCheckUtils]: 72: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,802 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,802 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,803 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,803 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,804 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,804 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,805 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,809 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,811 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,811 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,815 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-10 18:16:28,818 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-10 18:16:28,818 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-10 18:16:28,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,819 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,822 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,836 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,838 INFO L280 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-10 18:16:28,838 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,839 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,957 INFO L280 TraceCheckUtils]: 0: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:16:28,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:16:28,959 INFO L280 TraceCheckUtils]: 2: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:16:28,960 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,977 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-10 18:16:28,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,981 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:28,983 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,988 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:28,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:28,991 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:28,991 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:28,992 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,992 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-10 18:16:28,992 INFO L263 TraceCheckUtils]: 0: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-10 18:16:28,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:28,992 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:28,993 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:28,993 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,993 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-10 18:16:28,993 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:28,993 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-10 18:16:28,994 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-10 18:16:28,994 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:28,994 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,037 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,041 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,044 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,045 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-10 18:16:29,045 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-10 18:16:29,045 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,045 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,046 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-10 18:16:29,046 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,046 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-10 18:16:29,046 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,047 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-10 18:16:29,047 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,047 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-10 18:16:29,047 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-10 18:16:29,048 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,048 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,048 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-10 18:16:29,048 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,048 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,049 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,049 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-10 18:16:29,049 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,049 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,050 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,050 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,050 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-10 18:16:29,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,063 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,067 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-10 18:16:29,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,068 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,068 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-10 18:16:29,068 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,068 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-10 18:16:29,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-10 18:16:29,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,069 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,070 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-10 18:16:29,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,070 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,070 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,071 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,071 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-10 18:16:29,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,075 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-10 18:16:29,076 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-10 18:16:29,076 INFO L263 TraceCheckUtils]: 1: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-10 18:16:29,076 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,076 INFO L263 TraceCheckUtils]: 3: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-10 18:16:29,077 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,077 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-10 18:16:29,077 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,077 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,078 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-10 18:16:29,078 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,078 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,078 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,079 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,079 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,079 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-10 18:16:29,079 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,080 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,080 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,080 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-10 18:16:29,081 INFO L263 TraceCheckUtils]: 19: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,081 INFO L280 TraceCheckUtils]: 20: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,082 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,082 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-10 18:16:29,082 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,082 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-10 18:16:29,083 INFO L280 TraceCheckUtils]: 0: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-10 18:16:29,084 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:29,084 INFO L263 TraceCheckUtils]: 2: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-10 18:16:29,084 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,084 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-10 18:16:29,085 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,085 INFO L263 TraceCheckUtils]: 6: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-10 18:16:29,085 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,085 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-10 18:16:29,086 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-10 18:16:29,086 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,086 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,086 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-10 18:16:29,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,087 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-10 18:16:29,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,088 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,088 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,088 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,089 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-10 18:16:29,090 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,090 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-10 18:16:29,090 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-10 18:16:29,090 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-10 18:16:29,092 INFO L263 TraceCheckUtils]: 26: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,092 INFO L280 TraceCheckUtils]: 27: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-10 18:16:29,092 INFO L263 TraceCheckUtils]: 28: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-10 18:16:29,092 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,093 INFO L263 TraceCheckUtils]: 30: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-10 18:16:29,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-10 18:16:29,093 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,093 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,094 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-10 18:16:29,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,095 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-10 18:16:29,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-10 18:16:29,098 INFO L263 TraceCheckUtils]: 46: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,098 INFO L280 TraceCheckUtils]: 47: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,098 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,098 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-10 18:16:29,099 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,099 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-10 18:16:29,099 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,100 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,102 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,137 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-10 18:16:29,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:16:29,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:16:29,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:16:29,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:16:29,141 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:16:29,144 INFO L280 TraceCheckUtils]: 0: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,144 INFO L280 TraceCheckUtils]: 1: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:29,144 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,145 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,145 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-10 18:16:29,151 INFO L263 TraceCheckUtils]: 0: Hoare triple {36139#true} call ULTIMATE.init(); {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:16:29,151 INFO L280 TraceCheckUtils]: 1: Hoare triple {36321#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {36139#true} #valid := #valid[0 := 0]; {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {36139#true} assume 0 < #StackHeapBarrier; {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 4: Hoare triple {36139#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 5: Hoare triple {36139#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 6: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {36139#true} is VALID [2020-07-10 18:16:29,152 INFO L280 TraceCheckUtils]: 7: Hoare triple {36139#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {36139#true} is VALID [2020-07-10 18:16:29,153 INFO L280 TraceCheckUtils]: 8: Hoare triple {36139#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {36139#true} is VALID [2020-07-10 18:16:29,153 INFO L280 TraceCheckUtils]: 9: Hoare triple {36139#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {36139#true} is VALID [2020-07-10 18:16:29,153 INFO L280 TraceCheckUtils]: 10: Hoare triple {36139#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {36139#true} is VALID [2020-07-10 18:16:29,153 INFO L280 TraceCheckUtils]: 11: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {36139#true} is VALID [2020-07-10 18:16:29,153 INFO L280 TraceCheckUtils]: 12: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 13: Hoare triple {36139#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 14: Hoare triple {36139#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 15: Hoare triple {36139#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 16: Hoare triple {36139#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 17: Hoare triple {36139#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {36139#true} is VALID [2020-07-10 18:16:29,154 INFO L280 TraceCheckUtils]: 18: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 19: Hoare triple {36139#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 20: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 21: Hoare triple {36139#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 22: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 23: Hoare triple {36139#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {36139#true} is VALID [2020-07-10 18:16:29,155 INFO L280 TraceCheckUtils]: 24: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 25: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 26: Hoare triple {36139#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 27: Hoare triple {36139#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 28: Hoare triple {36139#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 29: Hoare triple {36139#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {36139#true} is VALID [2020-07-10 18:16:29,156 INFO L280 TraceCheckUtils]: 30: Hoare triple {36139#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 31: Hoare triple {36139#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 32: Hoare triple {36139#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 33: Hoare triple {36139#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 34: Hoare triple {36139#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 35: Hoare triple {36139#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {36139#true} is VALID [2020-07-10 18:16:29,157 INFO L280 TraceCheckUtils]: 36: Hoare triple {36139#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {36139#true} is VALID [2020-07-10 18:16:29,158 INFO L280 TraceCheckUtils]: 37: Hoare triple {36139#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {36139#true} is VALID [2020-07-10 18:16:29,158 INFO L280 TraceCheckUtils]: 38: Hoare triple {36139#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {36139#true} is VALID [2020-07-10 18:16:29,158 INFO L280 TraceCheckUtils]: 39: Hoare triple {36139#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {36139#true} is VALID [2020-07-10 18:16:29,158 INFO L280 TraceCheckUtils]: 40: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {36139#true} is VALID [2020-07-10 18:16:29,158 INFO L280 TraceCheckUtils]: 41: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {36139#true} is VALID [2020-07-10 18:16:29,159 INFO L280 TraceCheckUtils]: 42: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {36139#true} is VALID [2020-07-10 18:16:29,159 INFO L280 TraceCheckUtils]: 43: Hoare triple {36139#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {36139#true} is VALID [2020-07-10 18:16:29,159 INFO L280 TraceCheckUtils]: 44: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {36139#true} is VALID [2020-07-10 18:16:29,159 INFO L280 TraceCheckUtils]: 45: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {36139#true} is VALID [2020-07-10 18:16:29,159 INFO L280 TraceCheckUtils]: 46: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 47: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 48: Hoare triple {36139#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 49: Hoare triple {36139#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 50: Hoare triple {36139#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 51: Hoare triple {36139#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {36139#true} is VALID [2020-07-10 18:16:29,160 INFO L280 TraceCheckUtils]: 52: Hoare triple {36139#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 53: Hoare triple {36139#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 54: Hoare triple {36139#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 55: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 56: Hoare triple {36139#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 57: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {36139#true} is VALID [2020-07-10 18:16:29,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {36139#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {36139#true} is VALID [2020-07-10 18:16:29,162 INFO L280 TraceCheckUtils]: 59: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {36139#true} is VALID [2020-07-10 18:16:29,162 INFO L280 TraceCheckUtils]: 60: Hoare triple {36139#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {36139#true} is VALID [2020-07-10 18:16:29,162 INFO L280 TraceCheckUtils]: 61: Hoare triple {36139#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {36139#true} is VALID [2020-07-10 18:16:29,162 INFO L280 TraceCheckUtils]: 62: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {36139#true} is VALID [2020-07-10 18:16:29,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {36139#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 64: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {36139#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 66: Hoare triple {36139#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 67: Hoare triple {36139#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 68: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {36139#true} is VALID [2020-07-10 18:16:29,163 INFO L280 TraceCheckUtils]: 69: Hoare triple {36139#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {36139#true} is VALID [2020-07-10 18:16:29,164 INFO L280 TraceCheckUtils]: 70: Hoare triple {36139#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {36139#true} is VALID [2020-07-10 18:16:29,164 INFO L280 TraceCheckUtils]: 71: Hoare triple {36139#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {36139#true} is VALID [2020-07-10 18:16:29,166 INFO L280 TraceCheckUtils]: 72: Hoare triple {36139#true} ~waterLevel~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,167 INFO L280 TraceCheckUtils]: 73: Hoare triple {36221#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,168 INFO L280 TraceCheckUtils]: 74: Hoare triple {36221#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,168 INFO L280 TraceCheckUtils]: 75: Hoare triple {36221#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,169 INFO L280 TraceCheckUtils]: 76: Hoare triple {36221#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,169 INFO L280 TraceCheckUtils]: 77: Hoare triple {36221#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,170 INFO L280 TraceCheckUtils]: 78: Hoare triple {36221#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,170 INFO L280 TraceCheckUtils]: 79: Hoare triple {36221#(= 1 ~waterLevel~0)} assume true; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,171 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {36221#(= 1 ~waterLevel~0)} {36139#true} #928#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,172 INFO L263 TraceCheckUtils]: 81: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,172 INFO L280 TraceCheckUtils]: 82: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~retValue_acc~11; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,173 INFO L280 TraceCheckUtils]: 83: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,173 INFO L263 TraceCheckUtils]: 84: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_helpers(); {36139#true} is VALID [2020-07-10 18:16:29,173 INFO L280 TraceCheckUtils]: 85: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,174 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #828#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,174 INFO L263 TraceCheckUtils]: 87: Hoare triple {36221#(= 1 ~waterLevel~0)} call select_features(); {36139#true} is VALID [2020-07-10 18:16:29,174 INFO L280 TraceCheckUtils]: 88: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,175 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #830#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,175 INFO L263 TraceCheckUtils]: 90: Hoare triple {36221#(= 1 ~waterLevel~0)} call #t~ret70 := valid_product(); {36139#true} is VALID [2020-07-10 18:16:29,175 INFO L280 TraceCheckUtils]: 91: Hoare triple {36139#true} havoc ~retValue_acc~10; {36139#true} is VALID [2020-07-10 18:16:29,175 INFO L280 TraceCheckUtils]: 92: Hoare triple {36139#true} ~retValue_acc~10 := 1; {36139#true} is VALID [2020-07-10 18:16:29,176 INFO L280 TraceCheckUtils]: 93: Hoare triple {36139#true} #res := ~retValue_acc~10; {36139#true} is VALID [2020-07-10 18:16:29,176 INFO L280 TraceCheckUtils]: 94: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,177 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #832#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,177 INFO L280 TraceCheckUtils]: 96: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,178 INFO L280 TraceCheckUtils]: 97: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~7 := #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,178 INFO L280 TraceCheckUtils]: 98: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~ret70; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,179 INFO L280 TraceCheckUtils]: 99: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,179 INFO L263 TraceCheckUtils]: 100: Hoare triple {36221#(= 1 ~waterLevel~0)} call setup(); {36139#true} is VALID [2020-07-10 18:16:29,179 INFO L280 TraceCheckUtils]: 101: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,180 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #834#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,180 INFO L263 TraceCheckUtils]: 103: Hoare triple {36221#(= 1 ~waterLevel~0)} call runTest(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,181 INFO L263 TraceCheckUtils]: 104: Hoare triple {36221#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:29,181 INFO L280 TraceCheckUtils]: 105: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {36139#true} is VALID [2020-07-10 18:16:29,181 INFO L280 TraceCheckUtils]: 106: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,182 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {36139#true} {36221#(= 1 ~waterLevel~0)} #918#return; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,182 INFO L263 TraceCheckUtils]: 108: Hoare triple {36221#(= 1 ~waterLevel~0)} call test(); {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,183 INFO L280 TraceCheckUtils]: 109: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,183 INFO L280 TraceCheckUtils]: 110: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,184 INFO L280 TraceCheckUtils]: 111: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___0~1; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,184 INFO L280 TraceCheckUtils]: 112: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,185 INFO L280 TraceCheckUtils]: 113: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,185 INFO L280 TraceCheckUtils]: 114: Hoare triple {36221#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,186 INFO L280 TraceCheckUtils]: 115: Hoare triple {36221#(= 1 ~waterLevel~0)} assume !false; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,186 INFO L280 TraceCheckUtils]: 116: Hoare triple {36221#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,187 INFO L280 TraceCheckUtils]: 117: Hoare triple {36221#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,187 INFO L280 TraceCheckUtils]: 118: Hoare triple {36221#(= 1 ~waterLevel~0)} ~tmp~6 := #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,188 INFO L280 TraceCheckUtils]: 119: Hoare triple {36221#(= 1 ~waterLevel~0)} havoc #t~nondet65; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,188 INFO L280 TraceCheckUtils]: 120: Hoare triple {36221#(= 1 ~waterLevel~0)} assume 0 != ~tmp~6; {36221#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,189 INFO L263 TraceCheckUtils]: 121: Hoare triple {36221#(= 1 ~waterLevel~0)} call waterRise(); {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:16:29,189 INFO L280 TraceCheckUtils]: 122: Hoare triple {36323#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:16:29,190 INFO L280 TraceCheckUtils]: 123: Hoare triple {36324#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:16:29,191 INFO L280 TraceCheckUtils]: 124: Hoare triple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:16:29,192 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {36325#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {36221#(= 1 ~waterLevel~0)} #878#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,192 INFO L280 TraceCheckUtils]: 126: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,193 INFO L280 TraceCheckUtils]: 127: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___0~1 := #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,193 INFO L280 TraceCheckUtils]: 128: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet66; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,194 INFO L280 TraceCheckUtils]: 129: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~1); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,194 INFO L280 TraceCheckUtils]: 130: Hoare triple {36240#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,195 INFO L280 TraceCheckUtils]: 131: Hoare triple {36240#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,195 INFO L280 TraceCheckUtils]: 132: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc #t~nondet67; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,196 INFO L280 TraceCheckUtils]: 133: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,197 INFO L263 TraceCheckUtils]: 134: Hoare triple {36240#(= 2 ~waterLevel~0)} call startSystem(); {36326#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:16:29,197 INFO L280 TraceCheckUtils]: 135: Hoare triple {36326#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,197 INFO L280 TraceCheckUtils]: 136: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,210 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #882#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,211 INFO L263 TraceCheckUtils]: 138: Hoare triple {36240#(= 2 ~waterLevel~0)} call timeShift(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,211 INFO L263 TraceCheckUtils]: 139: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:16:29,211 INFO L263 TraceCheckUtils]: 140: Hoare triple {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 141: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 142: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 143: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 144: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {36139#true} {36322#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 146: Hoare triple {36139#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 147: Hoare triple {36139#true} ~switchedOnBeforeTS~0 := #t~ret71; {36139#true} is VALID [2020-07-10 18:16:29,212 INFO L280 TraceCheckUtils]: 148: Hoare triple {36139#true} havoc #t~ret71; {36139#true} is VALID [2020-07-10 18:16:29,213 INFO L280 TraceCheckUtils]: 149: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,213 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #896#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,213 INFO L280 TraceCheckUtils]: 151: Hoare triple {36240#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,214 INFO L280 TraceCheckUtils]: 152: Hoare triple {36240#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,214 INFO L263 TraceCheckUtils]: 153: Hoare triple {36240#(= 2 ~waterLevel~0)} call processEnvironment(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,214 INFO L280 TraceCheckUtils]: 154: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L280 TraceCheckUtils]: 155: Hoare triple {36139#true} assume 0 == ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L263 TraceCheckUtils]: 156: Hoare triple {36139#true} call #t~ret45 := isHighWaterLevel(); {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L280 TraceCheckUtils]: 157: Hoare triple {36139#true} havoc ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L280 TraceCheckUtils]: 158: Hoare triple {36139#true} havoc ~tmp~5; {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L280 TraceCheckUtils]: 159: Hoare triple {36139#true} havoc ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L263 TraceCheckUtils]: 160: Hoare triple {36139#true} call #t~ret64 := isHighWaterSensorDry(); {36139#true} is VALID [2020-07-10 18:16:29,215 INFO L280 TraceCheckUtils]: 161: Hoare triple {36139#true} havoc ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 162: Hoare triple {36139#true} assume !(~waterLevel~0 < 2); {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 163: Hoare triple {36139#true} ~retValue_acc~2 := 0; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 164: Hoare triple {36139#true} #res := ~retValue_acc~2; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 165: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {36139#true} {36139#true} #894#return; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 167: Hoare triple {36139#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 168: Hoare triple {36139#true} ~tmp~5 := #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,216 INFO L280 TraceCheckUtils]: 169: Hoare triple {36139#true} havoc #t~ret64; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 170: Hoare triple {36139#true} assume !(0 != ~tmp~5); {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 171: Hoare triple {36139#true} ~tmp___0~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 172: Hoare triple {36139#true} ~retValue_acc~8 := ~tmp___0~0; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 173: Hoare triple {36139#true} #res := ~retValue_acc~8; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 174: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {36139#true} {36139#true} #870#return; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 176: Hoare triple {36139#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,217 INFO L280 TraceCheckUtils]: 177: Hoare triple {36139#true} ~tmp~3 := #t~ret45; {36139#true} is VALID [2020-07-10 18:16:29,218 INFO L280 TraceCheckUtils]: 178: Hoare triple {36139#true} havoc #t~ret45; {36139#true} is VALID [2020-07-10 18:16:29,218 INFO L280 TraceCheckUtils]: 179: Hoare triple {36139#true} assume 0 != ~tmp~3; {36139#true} is VALID [2020-07-10 18:16:29,218 INFO L263 TraceCheckUtils]: 180: Hoare triple {36139#true} call activatePump(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,218 INFO L280 TraceCheckUtils]: 181: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L263 TraceCheckUtils]: 182: Hoare triple {36139#true} call #t~ret46 := isMethaneAlarm(); {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L280 TraceCheckUtils]: 183: Hoare triple {36139#true} havoc ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L263 TraceCheckUtils]: 184: Hoare triple {36139#true} call #t~ret47 := isMethaneLevelCritical(); {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L280 TraceCheckUtils]: 185: Hoare triple {36139#true} havoc ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L280 TraceCheckUtils]: 186: Hoare triple {36139#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {36139#true} is VALID [2020-07-10 18:16:29,219 INFO L280 TraceCheckUtils]: 187: Hoare triple {36139#true} #res := ~retValue_acc~0; {36139#true} is VALID [2020-07-10 18:16:29,220 INFO L280 TraceCheckUtils]: 188: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,220 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {36139#true} {36139#true} #922#return; {36139#true} is VALID [2020-07-10 18:16:29,220 INFO L280 TraceCheckUtils]: 190: Hoare triple {36139#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,220 INFO L280 TraceCheckUtils]: 191: Hoare triple {36139#true} ~retValue_acc~6 := #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,220 INFO L280 TraceCheckUtils]: 192: Hoare triple {36139#true} havoc #t~ret47; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L280 TraceCheckUtils]: 193: Hoare triple {36139#true} #res := ~retValue_acc~6; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L280 TraceCheckUtils]: 194: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {36139#true} {36139#true} #890#return; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L280 TraceCheckUtils]: 196: Hoare triple {36139#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L280 TraceCheckUtils]: 197: Hoare triple {36139#true} ~tmp~4 := #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,221 INFO L280 TraceCheckUtils]: 198: Hoare triple {36139#true} havoc #t~ret46; {36139#true} is VALID [2020-07-10 18:16:29,222 INFO L280 TraceCheckUtils]: 199: Hoare triple {36139#true} assume !(0 != ~tmp~4); {36139#true} is VALID [2020-07-10 18:16:29,222 INFO L263 TraceCheckUtils]: 200: Hoare triple {36139#true} call activatePump__wrappee__highWaterSensor(); {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:16:29,223 INFO L280 TraceCheckUtils]: 201: Hoare triple {36332#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {36139#true} is VALID [2020-07-10 18:16:29,223 INFO L280 TraceCheckUtils]: 202: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,223 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {36139#true} {36139#true} #892#return; {36139#true} is VALID [2020-07-10 18:16:29,223 INFO L280 TraceCheckUtils]: 204: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,223 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {36139#true} {36139#true} #872#return; {36139#true} is VALID [2020-07-10 18:16:29,224 INFO L280 TraceCheckUtils]: 206: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,224 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {36139#true} {36240#(= 2 ~waterLevel~0)} #900#return; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,225 INFO L263 TraceCheckUtils]: 208: Hoare triple {36240#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,225 INFO L280 TraceCheckUtils]: 209: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp~8; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,226 INFO L280 TraceCheckUtils]: 210: Hoare triple {36240#(= 2 ~waterLevel~0)} havoc ~tmp___0~2; {36240#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:16:29,226 INFO L263 TraceCheckUtils]: 211: Hoare triple {36240#(= 2 ~waterLevel~0)} call #t~ret72 := getWaterLevel(); {36139#true} is VALID [2020-07-10 18:16:29,226 INFO L280 TraceCheckUtils]: 212: Hoare triple {36139#true} havoc ~retValue_acc~1; {36139#true} is VALID [2020-07-10 18:16:29,227 INFO L280 TraceCheckUtils]: 213: Hoare triple {36139#true} ~retValue_acc~1 := ~waterLevel~0; {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:16:29,228 INFO L280 TraceCheckUtils]: 214: Hoare triple {36404#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:16:29,228 INFO L280 TraceCheckUtils]: 215: Hoare triple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {36405#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:16:29,229 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {36405#(= |getWaterLevel_#res| ~waterLevel~0)} {36240#(= 2 ~waterLevel~0)} #910#return; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:16:29,230 INFO L280 TraceCheckUtils]: 217: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} is VALID [2020-07-10 18:16:29,230 INFO L280 TraceCheckUtils]: 218: Hoare triple {36314#(= 2 |__utac_acc__Specification5_spec__3_#t~ret72|)} ~tmp~8 := #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-10 18:16:29,231 INFO L280 TraceCheckUtils]: 219: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} havoc #t~ret72; {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} is VALID [2020-07-10 18:16:29,231 INFO L280 TraceCheckUtils]: 220: Hoare triple {36315#(= 2 __utac_acc__Specification5_spec__3_~tmp~8)} assume 2 != ~tmp~8; {36140#false} is VALID [2020-07-10 18:16:29,231 INFO L263 TraceCheckUtils]: 221: Hoare triple {36140#false} call #t~ret73 := isPumpRunning(); {36139#true} is VALID [2020-07-10 18:16:29,232 INFO L280 TraceCheckUtils]: 222: Hoare triple {36139#true} havoc ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,232 INFO L280 TraceCheckUtils]: 223: Hoare triple {36139#true} ~retValue_acc~7 := ~pumpRunning~0; {36139#true} is VALID [2020-07-10 18:16:29,232 INFO L280 TraceCheckUtils]: 224: Hoare triple {36139#true} #res := ~retValue_acc~7; {36139#true} is VALID [2020-07-10 18:16:29,232 INFO L280 TraceCheckUtils]: 225: Hoare triple {36139#true} assume true; {36139#true} is VALID [2020-07-10 18:16:29,233 INFO L275 TraceCheckUtils]: 226: Hoare quadruple {36139#true} {36140#false} #912#return; {36140#false} is VALID [2020-07-10 18:16:29,233 INFO L280 TraceCheckUtils]: 227: Hoare triple {36140#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {36140#false} is VALID [2020-07-10 18:16:29,233 INFO L280 TraceCheckUtils]: 228: Hoare triple {36140#false} ~tmp___0~2 := #t~ret73; {36140#false} is VALID [2020-07-10 18:16:29,233 INFO L280 TraceCheckUtils]: 229: Hoare triple {36140#false} havoc #t~ret73; {36140#false} is VALID [2020-07-10 18:16:29,233 INFO L280 TraceCheckUtils]: 230: Hoare triple {36140#false} assume 0 != ~tmp___0~2; {36140#false} is VALID [2020-07-10 18:16:29,234 INFO L280 TraceCheckUtils]: 231: Hoare triple {36140#false} assume 0 == ~switchedOnBeforeTS~0; {36140#false} is VALID [2020-07-10 18:16:29,234 INFO L263 TraceCheckUtils]: 232: Hoare triple {36140#false} call __automaton_fail(); {36140#false} is VALID [2020-07-10 18:16:29,234 INFO L280 TraceCheckUtils]: 233: Hoare triple {36140#false} assume !false; {36140#false} is VALID [2020-07-10 18:16:29,291 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 18:16:29,291 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:16:29,292 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1220892837] [2020-07-10 18:16:29,292 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:16:29,292 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:16:29,292 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [137673174] [2020-07-10 18:16:29,293 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-10 18:16:29,293 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:16:29,294 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:16:29,506 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 230 edges. 230 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:16:29,506 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:16:29,507 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:16:29,507 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:16:29,507 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:16:29,507 INFO L87 Difference]: Start difference. First operand 1330 states and 1503 transitions. Second operand 15 states. [2020-07-10 18:16:31,260 WARN L193 SmtUtils]: Spent 448.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:16:37,447 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:16:45,766 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:16:46,642 WARN L193 SmtUtils]: Spent 459.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:16:48,491 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:16:49,145 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:16:50,228 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:16:50,849 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:16:52,105 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:16:52,707 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:17:42,791 WARN L193 SmtUtils]: Spent 423.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:17:43,460 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:17:43,993 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:17:45,128 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:18:05,127 WARN L193 SmtUtils]: Spent 439.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:18:05,775 WARN L193 SmtUtils]: Spent 472.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:18:07,002 WARN L193 SmtUtils]: Spent 441.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:18:21,655 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:18:21,655 INFO L93 Difference]: Finished difference Result 4011 states and 4868 transitions. [2020-07-10 18:18:21,655 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 55 states. [2020-07-10 18:18:21,656 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 234 [2020-07-10 18:18:21,656 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:18:21,656 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:18:21,666 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-10 18:18:21,666 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:18:21,676 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 55 states to 55 states and 1215 transitions. [2020-07-10 18:18:21,677 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 55 states and 1215 transitions. [2020-07-10 18:18:25,019 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1215 edges. 1215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:18:25,543 INFO L225 Difference]: With dead ends: 4011 [2020-07-10 18:18:25,544 INFO L226 Difference]: Without dead ends: 3067 [2020-07-10 18:18:25,548 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 112 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 62 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1307 ImplicationChecksByTransitivity, 8.0s TimeCoverageRelationStatistics Valid=805, Invalid=3227, Unknown=0, NotChecked=0, Total=4032 [2020-07-10 18:18:25,551 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3067 states. [2020-07-10 18:19:23,546 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3067 to 2381. [2020-07-10 18:19:23,546 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:19:23,547 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3067 states. Second operand 2381 states. [2020-07-10 18:19:23,547 INFO L74 IsIncluded]: Start isIncluded. First operand 3067 states. Second operand 2381 states. [2020-07-10 18:19:23,547 INFO L87 Difference]: Start difference. First operand 3067 states. Second operand 2381 states. [2020-07-10 18:19:23,831 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:23,831 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-10 18:19:23,831 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-10 18:19:23,837 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:23,837 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:23,837 INFO L74 IsIncluded]: Start isIncluded. First operand 2381 states. Second operand 3067 states. [2020-07-10 18:19:23,837 INFO L87 Difference]: Start difference. First operand 2381 states. Second operand 3067 states. [2020-07-10 18:19:24,138 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:19:24,138 INFO L93 Difference]: Finished difference Result 3067 states and 3622 transitions. [2020-07-10 18:19:24,138 INFO L276 IsEmpty]: Start isEmpty. Operand 3067 states and 3622 transitions. [2020-07-10 18:19:24,143 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:19:24,144 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:19:24,144 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:19:24,144 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:19:24,144 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2381 states. [2020-07-10 18:19:24,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2381 states to 2381 states and 2681 transitions. [2020-07-10 18:19:24,354 INFO L78 Accepts]: Start accepts. Automaton has 2381 states and 2681 transitions. Word has length 234 [2020-07-10 18:19:24,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:19:24,355 INFO L479 AbstractCegarLoop]: Abstraction has 2381 states and 2681 transitions. [2020-07-10 18:19:24,355 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:19:24,355 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2381 states and 2681 transitions. [2020-07-10 18:19:39,414 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 2681 edges. 2681 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:39,415 INFO L276 IsEmpty]: Start isEmpty. Operand 2381 states and 2681 transitions. [2020-07-10 18:19:39,418 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 298 [2020-07-10 18:19:39,419 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:19:39,419 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] [2020-07-10 18:19:39,419 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:19:39,419 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:19:39,419 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:19:39,420 INFO L82 PathProgramCache]: Analyzing trace with hash -508090108, now seen corresponding path program 1 times [2020-07-10 18:19:39,420 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:19:39,420 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [672975014] [2020-07-10 18:19:39,420 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:19:39,520 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:39,935 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:19:39,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,002 INFO L280 TraceCheckUtils]: 0: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-10 18:19:40,003 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-10 18:19:40,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-10 18:19:40,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-10 18:19:40,004 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-10 18:19:40,004 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-10 18:19:40,004 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-10 18:19:40,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-10 18:19:40,005 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-10 18:19:40,005 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-10 18:19:40,005 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-10 18:19:40,006 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-10 18:19:40,006 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-10 18:19:40,006 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-10 18:19:40,007 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-10 18:19:40,007 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-10 18:19:40,007 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-10 18:19:40,008 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-10 18:19:40,008 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-10 18:19:40,008 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-10 18:19:40,009 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-10 18:19:40,009 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-10 18:19:40,009 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-10 18:19:40,010 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-10 18:19:40,010 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-10 18:19:40,010 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-10 18:19:40,011 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-10 18:19:40,011 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-10 18:19:40,011 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-10 18:19:40,012 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-10 18:19:40,012 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-10 18:19:40,012 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-10 18:19:40,012 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-10 18:19:40,013 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-10 18:19:40,013 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-10 18:19:40,013 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-10 18:19:40,014 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-10 18:19:40,014 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-10 18:19:40,014 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-10 18:19:40,015 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-10 18:19:40,015 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-10 18:19:40,015 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-10 18:19:40,016 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-10 18:19:40,016 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-10 18:19:40,016 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-10 18:19:40,017 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-10 18:19:40,017 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-10 18:19:40,017 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-10 18:19:40,017 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-10 18:19:40,018 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-10 18:19:40,018 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-10 18:19:40,018 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-10 18:19:40,019 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-10 18:19:40,019 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-10 18:19:40,019 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-10 18:19:40,020 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-10 18:19:40,020 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-10 18:19:40,020 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-10 18:19:40,021 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-10 18:19:40,021 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-10 18:19:40,021 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-10 18:19:40,022 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-10 18:19:40,022 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-10 18:19:40,022 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-10 18:19:40,023 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-10 18:19:40,023 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-10 18:19:40,023 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-10 18:19:40,024 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-10 18:19:40,024 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-10 18:19:40,024 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-10 18:19:40,024 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-10 18:19:40,025 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,025 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,025 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-10 18:19:40,026 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,026 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,028 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-10 18:19:40,029 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,029 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,029 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-10 18:19:40,036 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,038 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,039 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-10 18:19:40,039 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,042 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,042 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-10 18:19:40,043 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-10 18:19:40,107 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:19:40,108 INFO L280 TraceCheckUtils]: 2: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:40,109 INFO L280 TraceCheckUtils]: 3: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:40,110 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:19:40,111 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-10 18:19:40,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,138 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,138 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-10 18:19:40,157 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-10 18:19:40,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,161 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,161 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-10 18:19:40,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,188 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,189 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-10 18:19:40,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,270 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,273 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,277 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,277 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-10 18:19:40,278 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,278 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,279 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,279 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,279 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-10 18:19:40,280 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,280 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,280 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,280 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,281 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-10 18:19:40,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,318 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,323 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-10 18:19:40,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-10 18:19:40,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,327 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,328 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-10 18:19:40,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-10 18:19:40,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,329 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-10 18:19:40,329 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,330 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-10 18:19:40,330 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-10 18:19:40,330 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,331 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,331 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-10 18:19:40,331 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-10 18:19:40,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,334 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-10 18:19:40,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,352 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,352 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,353 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,353 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,353 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,354 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-10 18:19:40,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,356 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,358 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-10 18:19:40,360 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,367 INFO L280 TraceCheckUtils]: 1: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,368 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-10 18:19:40,369 INFO L263 TraceCheckUtils]: 1: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-10 18:19:40,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,369 INFO L263 TraceCheckUtils]: 3: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-10 18:19:40,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,370 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,371 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,371 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,372 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,372 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,373 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-10 18:19:40,373 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,374 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,374 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,375 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-10 18:19:40,376 INFO L263 TraceCheckUtils]: 19: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,377 INFO L280 TraceCheckUtils]: 21: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,378 INFO L275 TraceCheckUtils]: 22: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,379 INFO L280 TraceCheckUtils]: 23: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,380 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,381 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,382 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,382 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,383 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-10 18:19:40,383 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,383 INFO L263 TraceCheckUtils]: 6: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-10 18:19:40,384 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,384 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-10 18:19:40,384 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-10 18:19:40,385 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,385 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,385 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-10 18:19:40,386 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,386 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,386 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,387 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-10 18:19:40,387 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,387 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,388 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,388 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,388 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-10 18:19:40,389 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,389 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,390 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,391 INFO L263 TraceCheckUtils]: 26: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,391 INFO L280 TraceCheckUtils]: 27: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-10 18:19:40,391 INFO L263 TraceCheckUtils]: 28: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-10 18:19:40,392 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,392 INFO L263 TraceCheckUtils]: 30: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-10 18:19:40,392 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,393 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,393 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,393 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,394 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,394 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,394 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,395 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,395 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,395 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,396 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-10 18:19:40,396 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,396 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,397 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,397 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-10 18:19:40,398 INFO L263 TraceCheckUtils]: 46: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,400 INFO L280 TraceCheckUtils]: 48: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,401 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,401 INFO L280 TraceCheckUtils]: 50: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,402 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,403 INFO L280 TraceCheckUtils]: 52: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,404 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,416 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,417 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-10 18:19:40,417 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-10 18:19:40,418 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-10 18:19:40,418 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,418 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,419 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,419 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,419 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,420 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-10 18:19:40,420 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,420 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,421 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,421 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-10 18:19:40,421 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,422 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,423 INFO L263 TraceCheckUtils]: 0: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:40,423 INFO L263 TraceCheckUtils]: 1: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,425 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-10 18:19:40,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,426 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,426 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-10 18:19:40,426 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-10 18:19:40,427 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-10 18:19:40,428 INFO L263 TraceCheckUtils]: 14: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,428 INFO L280 TraceCheckUtils]: 15: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,428 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,429 INFO L263 TraceCheckUtils]: 17: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,429 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,429 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-10 18:19:40,429 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,430 INFO L263 TraceCheckUtils]: 21: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-10 18:19:40,430 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,430 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-10 18:19:40,431 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-10 18:19:40,431 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,431 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,432 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-10 18:19:40,432 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,432 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,432 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,433 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-10 18:19:40,433 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,433 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,434 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,434 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,434 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-10 18:19:40,434 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,435 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,435 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,435 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,436 INFO L263 TraceCheckUtils]: 41: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,437 INFO L280 TraceCheckUtils]: 42: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-10 18:19:40,437 INFO L263 TraceCheckUtils]: 43: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-10 18:19:40,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,438 INFO L263 TraceCheckUtils]: 45: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-10 18:19:40,438 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,438 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,438 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,439 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,439 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,439 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,440 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,440 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,440 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,440 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,441 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-10 18:19:40,441 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,441 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,442 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,442 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-10 18:19:40,443 INFO L263 TraceCheckUtils]: 61: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,444 INFO L280 TraceCheckUtils]: 62: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,445 INFO L280 TraceCheckUtils]: 63: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,446 INFO L275 TraceCheckUtils]: 64: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,446 INFO L280 TraceCheckUtils]: 65: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,447 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,448 INFO L280 TraceCheckUtils]: 67: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,449 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,449 INFO L263 TraceCheckUtils]: 69: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-10 18:19:40,449 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-10 18:19:40,450 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-10 18:19:40,450 INFO L263 TraceCheckUtils]: 72: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,450 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,451 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,451 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,451 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,451 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-10 18:19:40,452 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,452 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,452 INFO L280 TraceCheckUtils]: 80: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,453 INFO L280 TraceCheckUtils]: 81: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-10 18:19:40,453 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,454 INFO L275 TraceCheckUtils]: 83: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,455 INFO L280 TraceCheckUtils]: 84: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,456 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,467 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,469 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,739 INFO L280 TraceCheckUtils]: 3: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,741 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:19:40,741 INFO L263 TraceCheckUtils]: 0: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,743 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,747 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:19:40,748 INFO L280 TraceCheckUtils]: 6: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:19:40,749 INFO L280 TraceCheckUtils]: 7: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,750 INFO L280 TraceCheckUtils]: 8: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,751 INFO L280 TraceCheckUtils]: 9: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,752 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,754 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-10 18:19:40,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-10 18:19:40,760 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,761 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,766 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,769 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-10 18:19:40,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,769 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-10 18:19:40,769 INFO L263 TraceCheckUtils]: 2: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-10 18:19:40,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-10 18:19:40,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,771 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,772 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,775 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,775 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,776 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:19:40,779 INFO L280 TraceCheckUtils]: 0: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,779 INFO L280 TraceCheckUtils]: 1: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,779 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,779 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,780 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,784 INFO L263 TraceCheckUtils]: 0: Hoare triple {55436#true} call ULTIMATE.init(); {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-10 18:19:40,785 INFO L280 TraceCheckUtils]: 1: Hoare triple {55664#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string38.base| |old(#t~string38.base)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string38.offset| |old(#t~string38.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string51.base| |old(#t~string51.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string49.offset| |old(#t~string49.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string49.base| |old(#t~string49.base)|) (= |#t~string40.base| |old(#t~string40.base)|) (= |#t~string40.offset| |old(#t~string40.offset)|) (= |#t~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string51.offset| |old(#t~string51.offset)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {55436#true} is VALID [2020-07-10 18:19:40,785 INFO L280 TraceCheckUtils]: 2: Hoare triple {55436#true} #valid := #valid[0 := 0]; {55436#true} is VALID [2020-07-10 18:19:40,785 INFO L280 TraceCheckUtils]: 3: Hoare triple {55436#true} assume 0 < #StackHeapBarrier; {55436#true} is VALID [2020-07-10 18:19:40,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {55436#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L99 {55436#true} is VALID [2020-07-10 18:19:40,786 INFO L280 TraceCheckUtils]: 5: Hoare triple {55436#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L99-1 {55436#true} is VALID [2020-07-10 18:19:40,786 INFO L280 TraceCheckUtils]: 6: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L100 {55436#true} is VALID [2020-07-10 18:19:40,786 INFO L280 TraceCheckUtils]: 7: Hoare triple {55436#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L100-1 {55436#true} is VALID [2020-07-10 18:19:40,786 INFO L280 TraceCheckUtils]: 8: Hoare triple {55436#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L100-2 {55436#true} is VALID [2020-07-10 18:19:40,787 INFO L280 TraceCheckUtils]: 9: Hoare triple {55436#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L100-3 {55436#true} is VALID [2020-07-10 18:19:40,787 INFO L280 TraceCheckUtils]: 10: Hoare triple {55436#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L100-4 {55436#true} is VALID [2020-07-10 18:19:40,787 INFO L280 TraceCheckUtils]: 11: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L100-5 {55436#true} is VALID [2020-07-10 18:19:40,787 INFO L280 TraceCheckUtils]: 12: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L100-6 {55436#true} is VALID [2020-07-10 18:19:40,787 INFO L280 TraceCheckUtils]: 13: Hoare triple {55436#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L100-7 {55436#true} is VALID [2020-07-10 18:19:40,788 INFO L280 TraceCheckUtils]: 14: Hoare triple {55436#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L104 {55436#true} is VALID [2020-07-10 18:19:40,788 INFO L280 TraceCheckUtils]: 15: Hoare triple {55436#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L104-1 {55436#true} is VALID [2020-07-10 18:19:40,788 INFO L280 TraceCheckUtils]: 16: Hoare triple {55436#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L104-2 {55436#true} is VALID [2020-07-10 18:19:40,788 INFO L280 TraceCheckUtils]: 17: Hoare triple {55436#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L104-3 {55436#true} is VALID [2020-07-10 18:19:40,789 INFO L280 TraceCheckUtils]: 18: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L104-4 {55436#true} is VALID [2020-07-10 18:19:40,789 INFO L280 TraceCheckUtils]: 19: Hoare triple {55436#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L104-5 {55436#true} is VALID [2020-07-10 18:19:40,789 INFO L280 TraceCheckUtils]: 20: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L108 {55436#true} is VALID [2020-07-10 18:19:40,789 INFO L280 TraceCheckUtils]: 21: Hoare triple {55436#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L108-1 {55436#true} is VALID [2020-07-10 18:19:40,790 INFO L280 TraceCheckUtils]: 22: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L108-2 {55436#true} is VALID [2020-07-10 18:19:40,790 INFO L280 TraceCheckUtils]: 23: Hoare triple {55436#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L108-3 {55436#true} is VALID [2020-07-10 18:19:40,790 INFO L280 TraceCheckUtils]: 24: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L112 {55436#true} is VALID [2020-07-10 18:19:40,790 INFO L280 TraceCheckUtils]: 25: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L112-1 {55436#true} is VALID [2020-07-10 18:19:40,791 INFO L280 TraceCheckUtils]: 26: Hoare triple {55436#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L112-2 {55436#true} is VALID [2020-07-10 18:19:40,791 INFO L280 TraceCheckUtils]: 27: Hoare triple {55436#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L438 {55436#true} is VALID [2020-07-10 18:19:40,791 INFO L280 TraceCheckUtils]: 28: Hoare triple {55436#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(21); srcloc: L438-1 {55436#true} is VALID [2020-07-10 18:19:40,791 INFO L280 TraceCheckUtils]: 29: Hoare triple {55436#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L439 {55436#true} is VALID [2020-07-10 18:19:40,792 INFO L280 TraceCheckUtils]: 30: Hoare triple {55436#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L445 {55436#true} is VALID [2020-07-10 18:19:40,792 INFO L280 TraceCheckUtils]: 31: Hoare triple {55436#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(21); srcloc: L445-1 {55436#true} is VALID [2020-07-10 18:19:40,792 INFO L280 TraceCheckUtils]: 32: Hoare triple {55436#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(30); srcloc: L446 {55436#true} is VALID [2020-07-10 18:19:40,792 INFO L280 TraceCheckUtils]: 33: Hoare triple {55436#true} SUMMARY for call #t~string38.base, #t~string38.offset := #Ultimate.allocOnStack(9); srcloc: L484 {55436#true} is VALID [2020-07-10 18:19:40,792 INFO L280 TraceCheckUtils]: 34: Hoare triple {55436#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(25); srcloc: L484-1 {55436#true} is VALID [2020-07-10 18:19:40,793 INFO L280 TraceCheckUtils]: 35: Hoare triple {55436#true} SUMMARY for call #t~string40.base, #t~string40.offset := #Ultimate.allocOnStack(30); srcloc: L485 {55436#true} is VALID [2020-07-10 18:19:40,793 INFO L280 TraceCheckUtils]: 36: Hoare triple {55436#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(9); srcloc: L491 {55436#true} is VALID [2020-07-10 18:19:40,793 INFO L280 TraceCheckUtils]: 37: Hoare triple {55436#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(25); srcloc: L491-1 {55436#true} is VALID [2020-07-10 18:19:40,793 INFO L280 TraceCheckUtils]: 38: Hoare triple {55436#true} SUMMARY for call #t~string49.base, #t~string49.offset := #Ultimate.allocOnStack(13); srcloc: L492 {55436#true} is VALID [2020-07-10 18:19:40,793 INFO L280 TraceCheckUtils]: 39: Hoare triple {55436#true} SUMMARY for call #t~string51.base, #t~string51.offset := #Ultimate.allocOnStack(3); srcloc: L638 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 40: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string51.base, #t~string51.offset, 1); srcloc: L642 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 41: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string51.base, 1 + #t~string51.offset, 1); srcloc: L642-1 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 42: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string51.base, 2 + #t~string51.offset, 1); srcloc: L642-2 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 43: Hoare triple {55436#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(4); srcloc: L642-3 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 44: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string53.base, #t~string53.offset, 1); srcloc: L646 {55436#true} is VALID [2020-07-10 18:19:40,794 INFO L280 TraceCheckUtils]: 45: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 1 + #t~string53.offset, 1); srcloc: L646-1 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 46: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string53.base, 2 + #t~string53.offset, 1); srcloc: L646-2 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 47: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string53.base, 3 + #t~string53.offset, 1); srcloc: L646-3 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 48: Hoare triple {55436#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(7); srcloc: L646-4 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 49: Hoare triple {55436#true} SUMMARY for call write~init~int(44, #t~string55.base, #t~string55.offset, 1); srcloc: L650 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 50: Hoare triple {55436#true} SUMMARY for call write~init~int(80, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L650-1 {55436#true} is VALID [2020-07-10 18:19:40,795 INFO L280 TraceCheckUtils]: 51: Hoare triple {55436#true} SUMMARY for call write~init~int(117, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L650-2 {55436#true} is VALID [2020-07-10 18:19:40,796 INFO L280 TraceCheckUtils]: 52: Hoare triple {55436#true} SUMMARY for call write~init~int(109, #t~string55.base, 3 + #t~string55.offset, 1); srcloc: L650-3 {55436#true} is VALID [2020-07-10 18:19:40,796 INFO L280 TraceCheckUtils]: 53: Hoare triple {55436#true} SUMMARY for call write~init~int(112, #t~string55.base, 4 + #t~string55.offset, 1); srcloc: L650-4 {55436#true} is VALID [2020-07-10 18:19:40,796 INFO L280 TraceCheckUtils]: 54: Hoare triple {55436#true} SUMMARY for call write~init~int(58, #t~string55.base, 5 + #t~string55.offset, 1); srcloc: L650-5 {55436#true} is VALID [2020-07-10 18:19:40,796 INFO L280 TraceCheckUtils]: 55: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string55.base, 6 + #t~string55.offset, 1); srcloc: L650-6 {55436#true} is VALID [2020-07-10 18:19:40,796 INFO L280 TraceCheckUtils]: 56: Hoare triple {55436#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(3); srcloc: L650-7 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 57: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L654 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 58: Hoare triple {55436#true} SUMMARY for call write~init~int(110, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L654-1 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 59: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L654-2 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 60: Hoare triple {55436#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(4); srcloc: L654-3 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 61: Hoare triple {55436#true} SUMMARY for call write~init~int(79, #t~string59.base, #t~string59.offset, 1); srcloc: L658 {55436#true} is VALID [2020-07-10 18:19:40,797 INFO L280 TraceCheckUtils]: 62: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L658-1 {55436#true} is VALID [2020-07-10 18:19:40,798 INFO L280 TraceCheckUtils]: 63: Hoare triple {55436#true} SUMMARY for call write~init~int(102, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L658-2 {55436#true} is VALID [2020-07-10 18:19:40,798 INFO L280 TraceCheckUtils]: 64: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L658-3 {55436#true} is VALID [2020-07-10 18:19:40,798 INFO L280 TraceCheckUtils]: 65: Hoare triple {55436#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L658-4 {55436#true} is VALID [2020-07-10 18:19:40,798 INFO L280 TraceCheckUtils]: 66: Hoare triple {55436#true} SUMMARY for call write~init~int(41, #t~string61.base, #t~string61.offset, 1); srcloc: L662 {55436#true} is VALID [2020-07-10 18:19:40,798 INFO L280 TraceCheckUtils]: 67: Hoare triple {55436#true} SUMMARY for call write~init~int(32, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L662-1 {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 68: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L662-2 {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 69: Hoare triple {55436#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(2); srcloc: L662-3 {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 70: Hoare triple {55436#true} SUMMARY for call write~init~int(10, #t~string63.base, #t~string63.offset, 1); srcloc: L664 {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 71: Hoare triple {55436#true} SUMMARY for call write~init~int(0, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L664-1 {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 72: Hoare triple {55436#true} ~waterLevel~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,799 INFO L280 TraceCheckUtils]: 73: Hoare triple {55436#true} ~methaneLevelCritical~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 74: Hoare triple {55436#true} ~head~0.base, ~head~0.offset := 0, 0; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 75: Hoare triple {55436#true} ~pumpRunning~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 76: Hoare triple {55436#true} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 77: Hoare triple {55436#true} ~cleanupTimeShifts~0 := 4; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 78: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,800 INFO L280 TraceCheckUtils]: 79: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,801 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {55436#true} {55436#true} #928#return; {55436#true} is VALID [2020-07-10 18:19:40,801 INFO L263 TraceCheckUtils]: 81: Hoare triple {55436#true} call #t~ret74 := main(); {55436#true} is VALID [2020-07-10 18:19:40,801 INFO L280 TraceCheckUtils]: 82: Hoare triple {55436#true} havoc ~retValue_acc~11; {55436#true} is VALID [2020-07-10 18:19:40,801 INFO L280 TraceCheckUtils]: 83: Hoare triple {55436#true} havoc ~tmp~7; {55436#true} is VALID [2020-07-10 18:19:40,801 INFO L263 TraceCheckUtils]: 84: Hoare triple {55436#true} call select_helpers(); {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L280 TraceCheckUtils]: 85: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {55436#true} {55436#true} #828#return; {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L263 TraceCheckUtils]: 87: Hoare triple {55436#true} call select_features(); {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L280 TraceCheckUtils]: 88: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {55436#true} {55436#true} #830#return; {55436#true} is VALID [2020-07-10 18:19:40,802 INFO L263 TraceCheckUtils]: 90: Hoare triple {55436#true} call #t~ret70 := valid_product(); {55436#true} is VALID [2020-07-10 18:19:40,803 INFO L280 TraceCheckUtils]: 91: Hoare triple {55436#true} havoc ~retValue_acc~10; {55436#true} is VALID [2020-07-10 18:19:40,803 INFO L280 TraceCheckUtils]: 92: Hoare triple {55436#true} ~retValue_acc~10 := 1; {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:19:40,804 INFO L280 TraceCheckUtils]: 93: Hoare triple {55665#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:40,805 INFO L280 TraceCheckUtils]: 94: Hoare triple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:19:40,806 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {55666#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {55436#true} #832#return; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:19:40,806 INFO L280 TraceCheckUtils]: 96: Hoare triple {55527#(= |main_#t~ret70| 1)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {55527#(= |main_#t~ret70| 1)} is VALID [2020-07-10 18:19:40,807 INFO L280 TraceCheckUtils]: 97: Hoare triple {55527#(= |main_#t~ret70| 1)} ~tmp~7 := #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:19:40,807 INFO L280 TraceCheckUtils]: 98: Hoare triple {55528#(= 1 main_~tmp~7)} havoc #t~ret70; {55528#(= 1 main_~tmp~7)} is VALID [2020-07-10 18:19:40,808 INFO L280 TraceCheckUtils]: 99: Hoare triple {55528#(= 1 main_~tmp~7)} assume 0 != ~tmp~7; {55436#true} is VALID [2020-07-10 18:19:40,808 INFO L263 TraceCheckUtils]: 100: Hoare triple {55436#true} call setup(); {55436#true} is VALID [2020-07-10 18:19:40,808 INFO L280 TraceCheckUtils]: 101: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,808 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {55436#true} {55436#true} #834#return; {55436#true} is VALID [2020-07-10 18:19:40,808 INFO L263 TraceCheckUtils]: 103: Hoare triple {55436#true} call runTest(); {55436#true} is VALID [2020-07-10 18:19:40,809 INFO L263 TraceCheckUtils]: 104: Hoare triple {55436#true} call __utac_acc__Specification5_spec__1(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:40,809 INFO L280 TraceCheckUtils]: 105: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,810 INFO L280 TraceCheckUtils]: 106: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,810 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {55436#true} {55436#true} #918#return; {55436#true} is VALID [2020-07-10 18:19:40,810 INFO L263 TraceCheckUtils]: 108: Hoare triple {55436#true} call test(); {55436#true} is VALID [2020-07-10 18:19:40,810 INFO L280 TraceCheckUtils]: 109: Hoare triple {55436#true} havoc ~splverifierCounter~0; {55436#true} is VALID [2020-07-10 18:19:40,810 INFO L280 TraceCheckUtils]: 110: Hoare triple {55436#true} havoc ~tmp~6; {55436#true} is VALID [2020-07-10 18:19:40,811 INFO L280 TraceCheckUtils]: 111: Hoare triple {55436#true} havoc ~tmp___0~1; {55436#true} is VALID [2020-07-10 18:19:40,811 INFO L280 TraceCheckUtils]: 112: Hoare triple {55436#true} havoc ~tmp___1~0; {55436#true} is VALID [2020-07-10 18:19:40,811 INFO L280 TraceCheckUtils]: 113: Hoare triple {55436#true} havoc ~tmp___2~0; {55436#true} is VALID [2020-07-10 18:19:40,811 INFO L280 TraceCheckUtils]: 114: Hoare triple {55436#true} ~splverifierCounter~0 := 0; {55436#true} is VALID [2020-07-10 18:19:40,811 INFO L280 TraceCheckUtils]: 115: Hoare triple {55436#true} assume !false; {55436#true} is VALID [2020-07-10 18:19:40,812 INFO L280 TraceCheckUtils]: 116: Hoare triple {55436#true} assume ~splverifierCounter~0 < 4; {55436#true} is VALID [2020-07-10 18:19:40,812 INFO L280 TraceCheckUtils]: 117: Hoare triple {55436#true} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,812 INFO L280 TraceCheckUtils]: 118: Hoare triple {55436#true} ~tmp~6 := #t~nondet65; {55436#true} is VALID [2020-07-10 18:19:40,812 INFO L280 TraceCheckUtils]: 119: Hoare triple {55436#true} havoc #t~nondet65; {55436#true} is VALID [2020-07-10 18:19:40,812 INFO L280 TraceCheckUtils]: 120: Hoare triple {55436#true} assume 0 != ~tmp~6; {55436#true} is VALID [2020-07-10 18:19:40,813 INFO L263 TraceCheckUtils]: 121: Hoare triple {55436#true} call waterRise(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:19:40,813 INFO L280 TraceCheckUtils]: 122: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {55436#true} is VALID [2020-07-10 18:19:40,814 INFO L280 TraceCheckUtils]: 123: Hoare triple {55436#true} ~waterLevel~0 := 1 + ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,814 INFO L280 TraceCheckUtils]: 124: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,814 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {55436#true} {55436#true} #878#return; {55436#true} is VALID [2020-07-10 18:19:40,814 INFO L280 TraceCheckUtils]: 126: Hoare triple {55436#true} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,814 INFO L280 TraceCheckUtils]: 127: Hoare triple {55436#true} ~tmp___0~1 := #t~nondet66; {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 128: Hoare triple {55436#true} havoc #t~nondet66; {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 129: Hoare triple {55436#true} assume !(0 != ~tmp___0~1); {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 130: Hoare triple {55436#true} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 131: Hoare triple {55436#true} ~tmp___2~0 := #t~nondet67; {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 132: Hoare triple {55436#true} havoc #t~nondet67; {55436#true} is VALID [2020-07-10 18:19:40,815 INFO L280 TraceCheckUtils]: 133: Hoare triple {55436#true} assume 0 != ~tmp___2~0; {55436#true} is VALID [2020-07-10 18:19:40,816 INFO L263 TraceCheckUtils]: 134: Hoare triple {55436#true} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:19:40,816 INFO L280 TraceCheckUtils]: 135: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,817 INFO L280 TraceCheckUtils]: 136: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,817 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {55436#true} {55436#true} #882#return; {55436#true} is VALID [2020-07-10 18:19:40,817 INFO L263 TraceCheckUtils]: 138: Hoare triple {55436#true} call timeShift(); {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:19:40,818 INFO L263 TraceCheckUtils]: 139: Hoare triple {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:40,818 INFO L263 TraceCheckUtils]: 140: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,819 INFO L280 TraceCheckUtils]: 141: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,819 INFO L280 TraceCheckUtils]: 142: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,819 INFO L280 TraceCheckUtils]: 143: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,820 INFO L280 TraceCheckUtils]: 144: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,820 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {55436#true} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55436#true} is VALID [2020-07-10 18:19:40,820 INFO L280 TraceCheckUtils]: 146: Hoare triple {55436#true} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,821 INFO L280 TraceCheckUtils]: 147: Hoare triple {55436#true} ~switchedOnBeforeTS~0 := #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,821 INFO L280 TraceCheckUtils]: 148: Hoare triple {55436#true} havoc #t~ret71; {55436#true} is VALID [2020-07-10 18:19:40,821 INFO L280 TraceCheckUtils]: 149: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,821 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {55436#true} {55670#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #896#return; {55436#true} is VALID [2020-07-10 18:19:40,821 INFO L280 TraceCheckUtils]: 151: Hoare triple {55436#true} assume !(0 != ~pumpRunning~0); {55436#true} is VALID [2020-07-10 18:19:40,822 INFO L280 TraceCheckUtils]: 152: Hoare triple {55436#true} assume 0 != ~systemActive~0; {55436#true} is VALID [2020-07-10 18:19:40,822 INFO L263 TraceCheckUtils]: 153: Hoare triple {55436#true} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,822 INFO L280 TraceCheckUtils]: 154: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,823 INFO L280 TraceCheckUtils]: 155: Hoare triple {55436#true} assume 0 == ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,823 INFO L263 TraceCheckUtils]: 156: Hoare triple {55436#true} call #t~ret45 := isHighWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,823 INFO L280 TraceCheckUtils]: 157: Hoare triple {55436#true} havoc ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,823 INFO L280 TraceCheckUtils]: 158: Hoare triple {55436#true} havoc ~tmp~5; {55436#true} is VALID [2020-07-10 18:19:40,823 INFO L280 TraceCheckUtils]: 159: Hoare triple {55436#true} havoc ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L263 TraceCheckUtils]: 160: Hoare triple {55436#true} call #t~ret64 := isHighWaterSensorDry(); {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L280 TraceCheckUtils]: 161: Hoare triple {55436#true} havoc ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L280 TraceCheckUtils]: 162: Hoare triple {55436#true} assume !(~waterLevel~0 < 2); {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L280 TraceCheckUtils]: 163: Hoare triple {55436#true} ~retValue_acc~2 := 0; {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L280 TraceCheckUtils]: 164: Hoare triple {55436#true} #res := ~retValue_acc~2; {55436#true} is VALID [2020-07-10 18:19:40,824 INFO L280 TraceCheckUtils]: 165: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {55436#true} {55436#true} #894#return; {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L280 TraceCheckUtils]: 167: Hoare triple {55436#true} assume -2147483648 <= #t~ret64 && #t~ret64 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L280 TraceCheckUtils]: 168: Hoare triple {55436#true} ~tmp~5 := #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L280 TraceCheckUtils]: 169: Hoare triple {55436#true} havoc #t~ret64; {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L280 TraceCheckUtils]: 170: Hoare triple {55436#true} assume !(0 != ~tmp~5); {55436#true} is VALID [2020-07-10 18:19:40,825 INFO L280 TraceCheckUtils]: 171: Hoare triple {55436#true} ~tmp___0~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,826 INFO L280 TraceCheckUtils]: 172: Hoare triple {55436#true} ~retValue_acc~8 := ~tmp___0~0; {55436#true} is VALID [2020-07-10 18:19:40,826 INFO L280 TraceCheckUtils]: 173: Hoare triple {55436#true} #res := ~retValue_acc~8; {55436#true} is VALID [2020-07-10 18:19:40,826 INFO L280 TraceCheckUtils]: 174: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,826 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {55436#true} {55436#true} #870#return; {55436#true} is VALID [2020-07-10 18:19:40,826 INFO L280 TraceCheckUtils]: 176: Hoare triple {55436#true} assume -2147483648 <= #t~ret45 && #t~ret45 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,827 INFO L280 TraceCheckUtils]: 177: Hoare triple {55436#true} ~tmp~3 := #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,827 INFO L280 TraceCheckUtils]: 178: Hoare triple {55436#true} havoc #t~ret45; {55436#true} is VALID [2020-07-10 18:19:40,827 INFO L280 TraceCheckUtils]: 179: Hoare triple {55436#true} assume 0 != ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,828 INFO L263 TraceCheckUtils]: 180: Hoare triple {55436#true} call activatePump(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,828 INFO L280 TraceCheckUtils]: 181: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {55436#true} is VALID [2020-07-10 18:19:40,828 INFO L263 TraceCheckUtils]: 182: Hoare triple {55436#true} call #t~ret46 := isMethaneAlarm(); {55436#true} is VALID [2020-07-10 18:19:40,828 INFO L280 TraceCheckUtils]: 183: Hoare triple {55436#true} havoc ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,828 INFO L263 TraceCheckUtils]: 184: Hoare triple {55436#true} call #t~ret47 := isMethaneLevelCritical(); {55436#true} is VALID [2020-07-10 18:19:40,828 INFO L280 TraceCheckUtils]: 185: Hoare triple {55436#true} havoc ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L280 TraceCheckUtils]: 186: Hoare triple {55436#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L280 TraceCheckUtils]: 187: Hoare triple {55436#true} #res := ~retValue_acc~0; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L280 TraceCheckUtils]: 188: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {55436#true} {55436#true} #922#return; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L280 TraceCheckUtils]: 190: Hoare triple {55436#true} assume -2147483648 <= #t~ret47 && #t~ret47 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,829 INFO L280 TraceCheckUtils]: 191: Hoare triple {55436#true} ~retValue_acc~6 := #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L280 TraceCheckUtils]: 192: Hoare triple {55436#true} havoc #t~ret47; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L280 TraceCheckUtils]: 193: Hoare triple {55436#true} #res := ~retValue_acc~6; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L280 TraceCheckUtils]: 194: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {55436#true} {55436#true} #890#return; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L280 TraceCheckUtils]: 196: Hoare triple {55436#true} assume -2147483648 <= #t~ret46 && #t~ret46 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,830 INFO L280 TraceCheckUtils]: 197: Hoare triple {55436#true} ~tmp~4 := #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,831 INFO L280 TraceCheckUtils]: 198: Hoare triple {55436#true} havoc #t~ret46; {55436#true} is VALID [2020-07-10 18:19:40,831 INFO L280 TraceCheckUtils]: 199: Hoare triple {55436#true} assume !(0 != ~tmp~4); {55436#true} is VALID [2020-07-10 18:19:40,831 INFO L263 TraceCheckUtils]: 200: Hoare triple {55436#true} call activatePump__wrappee__highWaterSensor(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,832 INFO L280 TraceCheckUtils]: 201: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,833 INFO L280 TraceCheckUtils]: 202: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,833 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #892#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,834 INFO L280 TraceCheckUtils]: 204: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,834 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #872#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,835 INFO L280 TraceCheckUtils]: 206: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,836 INFO L275 TraceCheckUtils]: 207: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #900#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,836 INFO L263 TraceCheckUtils]: 208: Hoare triple {55736#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {55436#true} is VALID [2020-07-10 18:19:40,836 INFO L280 TraceCheckUtils]: 209: Hoare triple {55436#true} havoc ~tmp~8; {55436#true} is VALID [2020-07-10 18:19:40,836 INFO L280 TraceCheckUtils]: 210: Hoare triple {55436#true} havoc ~tmp___0~2; {55436#true} is VALID [2020-07-10 18:19:40,836 INFO L263 TraceCheckUtils]: 211: Hoare triple {55436#true} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,837 INFO L280 TraceCheckUtils]: 212: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,837 INFO L280 TraceCheckUtils]: 213: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,837 INFO L280 TraceCheckUtils]: 214: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,837 INFO L280 TraceCheckUtils]: 215: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,837 INFO L275 TraceCheckUtils]: 216: Hoare quadruple {55436#true} {55436#true} #910#return; {55436#true} is VALID [2020-07-10 18:19:40,838 INFO L280 TraceCheckUtils]: 217: Hoare triple {55436#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55436#true} is VALID [2020-07-10 18:19:40,838 INFO L280 TraceCheckUtils]: 218: Hoare triple {55436#true} ~tmp~8 := #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,838 INFO L280 TraceCheckUtils]: 219: Hoare triple {55436#true} havoc #t~ret72; {55436#true} is VALID [2020-07-10 18:19:40,838 INFO L280 TraceCheckUtils]: 220: Hoare triple {55436#true} assume !(2 != ~tmp~8); {55436#true} is VALID [2020-07-10 18:19:40,838 INFO L280 TraceCheckUtils]: 221: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,839 INFO L275 TraceCheckUtils]: 222: Hoare quadruple {55436#true} {55736#(<= 1 ~pumpRunning~0)} #902#return; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,840 INFO L280 TraceCheckUtils]: 223: Hoare triple {55736#(<= 1 ~pumpRunning~0)} assume true; {55736#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:19:40,840 INFO L275 TraceCheckUtils]: 224: Hoare quadruple {55736#(<= 1 ~pumpRunning~0)} {55436#true} #886#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,841 INFO L280 TraceCheckUtils]: 225: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !false; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,841 INFO L280 TraceCheckUtils]: 226: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,842 INFO L280 TraceCheckUtils]: 227: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet65 && #t~nondet65 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,842 INFO L280 TraceCheckUtils]: 228: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp~6 := #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,843 INFO L280 TraceCheckUtils]: 229: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet65; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,844 INFO L280 TraceCheckUtils]: 230: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~6); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,844 INFO L280 TraceCheckUtils]: 231: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet66 && #t~nondet66 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,845 INFO L280 TraceCheckUtils]: 232: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___0~1 := #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,845 INFO L280 TraceCheckUtils]: 233: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet66; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,846 INFO L280 TraceCheckUtils]: 234: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~1); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,846 INFO L280 TraceCheckUtils]: 235: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet67 && #t~nondet67 <= 2147483647; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,847 INFO L280 TraceCheckUtils]: 236: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,847 INFO L280 TraceCheckUtils]: 237: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} havoc #t~nondet67; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,848 INFO L280 TraceCheckUtils]: 238: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,849 INFO L263 TraceCheckUtils]: 239: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call startSystem(); {55669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:19:40,849 INFO L280 TraceCheckUtils]: 240: Hoare triple {55669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {55436#true} is VALID [2020-07-10 18:19:40,849 INFO L280 TraceCheckUtils]: 241: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,850 INFO L275 TraceCheckUtils]: 242: Hoare quadruple {55436#true} {55627#(not (= 0 ~pumpRunning~0))} #882#return; {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,850 INFO L263 TraceCheckUtils]: 243: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call timeShift(); {55627#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:19:40,851 INFO L263 TraceCheckUtils]: 244: Hoare triple {55627#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:19:40,851 INFO L263 TraceCheckUtils]: 245: Hoare triple {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret71 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,851 INFO L280 TraceCheckUtils]: 246: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,852 INFO L280 TraceCheckUtils]: 247: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,853 INFO L280 TraceCheckUtils]: 248: Hoare triple {55840#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~7) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~7 ~pumpRunning~0)))} #res := ~retValue_acc~7; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,854 INFO L280 TraceCheckUtils]: 249: Hoare triple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:19:40,855 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {55841#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {55667#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #908#return; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:19:40,856 INFO L280 TraceCheckUtils]: 251: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} assume -2147483648 <= #t~ret71 && #t~ret71 <= 2147483647; {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} is VALID [2020-07-10 18:19:40,857 INFO L280 TraceCheckUtils]: 252: Hoare triple {55838#(or (= 0 ~pumpRunning~0) (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret71|)))} ~switchedOnBeforeTS~0 := #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,857 INFO L280 TraceCheckUtils]: 253: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret71; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,858 INFO L280 TraceCheckUtils]: 254: Hoare triple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,859 INFO L275 TraceCheckUtils]: 255: Hoare quadruple {55839#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {55627#(not (= 0 ~pumpRunning~0))} #896#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,859 INFO L280 TraceCheckUtils]: 256: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,860 INFO L263 TraceCheckUtils]: 257: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:19:40,860 INFO L280 TraceCheckUtils]: 258: Hoare triple {55668#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {55436#true} is VALID [2020-07-10 18:19:40,861 INFO L280 TraceCheckUtils]: 259: Hoare triple {55436#true} ~waterLevel~0 := ~waterLevel~0 - 1; {55436#true} is VALID [2020-07-10 18:19:40,861 INFO L280 TraceCheckUtils]: 260: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,861 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #898#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,862 INFO L280 TraceCheckUtils]: 262: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,863 INFO L263 TraceCheckUtils]: 263: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:19:40,863 INFO L280 TraceCheckUtils]: 264: Hoare triple {55756#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {55436#true} is VALID [2020-07-10 18:19:40,863 INFO L280 TraceCheckUtils]: 265: Hoare triple {55436#true} assume !(0 == ~pumpRunning~0); {55436#true} is VALID [2020-07-10 18:19:40,863 INFO L263 TraceCheckUtils]: 266: Hoare triple {55436#true} call processEnvironment__wrappee__base(); {55436#true} is VALID [2020-07-10 18:19:40,863 INFO L280 TraceCheckUtils]: 267: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,863 INFO L275 TraceCheckUtils]: 268: Hoare quadruple {55436#true} {55436#true} #876#return; {55436#true} is VALID [2020-07-10 18:19:40,864 INFO L280 TraceCheckUtils]: 269: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,864 INFO L275 TraceCheckUtils]: 270: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #900#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,865 INFO L263 TraceCheckUtils]: 271: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,865 INFO L280 TraceCheckUtils]: 272: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,866 INFO L280 TraceCheckUtils]: 273: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,866 INFO L263 TraceCheckUtils]: 274: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret72 := getWaterLevel(); {55436#true} is VALID [2020-07-10 18:19:40,866 INFO L280 TraceCheckUtils]: 275: Hoare triple {55436#true} havoc ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,866 INFO L280 TraceCheckUtils]: 276: Hoare triple {55436#true} ~retValue_acc~1 := ~waterLevel~0; {55436#true} is VALID [2020-07-10 18:19:40,867 INFO L280 TraceCheckUtils]: 277: Hoare triple {55436#true} #res := ~retValue_acc~1; {55436#true} is VALID [2020-07-10 18:19:40,867 INFO L280 TraceCheckUtils]: 278: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,868 INFO L275 TraceCheckUtils]: 279: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #910#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,868 INFO L280 TraceCheckUtils]: 280: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,869 INFO L280 TraceCheckUtils]: 281: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~8 := #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,869 INFO L280 TraceCheckUtils]: 282: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret72; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,870 INFO L280 TraceCheckUtils]: 283: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~8; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,870 INFO L263 TraceCheckUtils]: 284: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := isPumpRunning(); {55436#true} is VALID [2020-07-10 18:19:40,870 INFO L280 TraceCheckUtils]: 285: Hoare triple {55436#true} havoc ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,870 INFO L280 TraceCheckUtils]: 286: Hoare triple {55436#true} ~retValue_acc~7 := ~pumpRunning~0; {55436#true} is VALID [2020-07-10 18:19:40,870 INFO L280 TraceCheckUtils]: 287: Hoare triple {55436#true} #res := ~retValue_acc~7; {55436#true} is VALID [2020-07-10 18:19:40,871 INFO L280 TraceCheckUtils]: 288: Hoare triple {55436#true} assume true; {55436#true} is VALID [2020-07-10 18:19:40,871 INFO L275 TraceCheckUtils]: 289: Hoare quadruple {55436#true} {55642#(not (= 0 ~switchedOnBeforeTS~0))} #912#return; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,872 INFO L280 TraceCheckUtils]: 290: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,872 INFO L280 TraceCheckUtils]: 291: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~2 := #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,873 INFO L280 TraceCheckUtils]: 292: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,873 INFO L280 TraceCheckUtils]: 293: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~2; {55642#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:19:40,874 INFO L280 TraceCheckUtils]: 294: Hoare triple {55642#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {55437#false} is VALID [2020-07-10 18:19:40,874 INFO L263 TraceCheckUtils]: 295: Hoare triple {55437#false} call __automaton_fail(); {55437#false} is VALID [2020-07-10 18:19:40,874 INFO L280 TraceCheckUtils]: 296: Hoare triple {55437#false} assume !false; {55437#false} is VALID [2020-07-10 18:19:40,944 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 18:19:40,944 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:19:40,944 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [672975014] [2020-07-10 18:19:40,945 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:19:40,945 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:19:40,945 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [860978256] [2020-07-10 18:19:40,946 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-10 18:19:40,946 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:19:40,946 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:19:41,253 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:19:41,254 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:19:41,254 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:19:41,254 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:19:41,255 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:19:41,255 INFO L87 Difference]: Start difference. First operand 2381 states and 2681 transitions. Second operand 19 states. [2020-07-10 18:19:44,550 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:19:44,983 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:19:45,591 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:46,117 WARN L193 SmtUtils]: Spent 258.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:19:46,496 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:19:54,106 WARN L193 SmtUtils]: Spent 318.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:19:55,808 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:19:56,246 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:19:56,701 WARN L193 SmtUtils]: Spent 283.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:19:57,614 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:19:58,424 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:19:59,068 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:19:59,949 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:20:25,163 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:20:35,652 WARN L193 SmtUtils]: Spent 467.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:20:36,673 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:20:37,646 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:20:38,877 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:20:43,421 WARN L193 SmtUtils]: Spent 481.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:20:44,149 WARN L193 SmtUtils]: Spent 499.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:20:52,199 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:20:53,217 WARN L193 SmtUtils]: Spent 453.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:20:53,766 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:20:54,288 WARN L193 SmtUtils]: Spent 277.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:20:55,037 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:21:39,629 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:21:39,630 INFO L93 Difference]: Finished difference Result 4830 states and 5616 transitions. [2020-07-10 18:21:39,630 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-10 18:21:39,630 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 297 [2020-07-10 18:21:39,631 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:21:39,631 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:21:39,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-10 18:21:39,646 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:21:39,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 971 transitions. [2020-07-10 18:21:39,663 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 971 transitions. [2020-07-10 18:21:42,286 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 971 edges. 971 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:42,677 INFO L225 Difference]: With dead ends: 4830 [2020-07-10 18:21:42,677 INFO L226 Difference]: Without dead ends: 2820 [2020-07-10 18:21:42,685 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 155 GetRequests, 75 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1886 ImplicationChecksByTransitivity, 11.7s TimeCoverageRelationStatistics Valid=1160, Invalid=5482, Unknown=0, NotChecked=0, Total=6642 [2020-07-10 18:21:42,688 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2820 states. [2020-07-10 18:22:45,275 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 2820 to 2456. [2020-07-10 18:22:45,275 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:45,275 INFO L82 GeneralOperation]: Start isEquivalent. First operand 2820 states. Second operand 2456 states. [2020-07-10 18:22:45,276 INFO L74 IsIncluded]: Start isIncluded. First operand 2820 states. Second operand 2456 states. [2020-07-10 18:22:45,276 INFO L87 Difference]: Start difference. First operand 2820 states. Second operand 2456 states. [2020-07-10 18:22:45,555 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:45,555 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-10 18:22:45,555 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-10 18:22:45,560 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:45,560 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:45,560 INFO L74 IsIncluded]: Start isIncluded. First operand 2456 states. Second operand 2820 states. [2020-07-10 18:22:45,560 INFO L87 Difference]: Start difference. First operand 2456 states. Second operand 2820 states. [2020-07-10 18:22:45,994 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:45,994 INFO L93 Difference]: Finished difference Result 2820 states and 3209 transitions. [2020-07-10 18:22:45,994 INFO L276 IsEmpty]: Start isEmpty. Operand 2820 states and 3209 transitions. [2020-07-10 18:22:45,998 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:45,998 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:45,998 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:45,999 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:45,999 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2456 states. [2020-07-10 18:22:46,209 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2456 states to 2456 states and 2715 transitions. [2020-07-10 18:22:46,211 INFO L78 Accepts]: Start accepts. Automaton has 2456 states and 2715 transitions. Word has length 297 [2020-07-10 18:22:46,211 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:46,211 INFO L479 AbstractCegarLoop]: Abstraction has 2456 states and 2715 transitions. [2020-07-10 18:22:46,211 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 18:22:46,212 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2456 states and 2715 transitions.