/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_product56.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:40:40,766 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:40:40,769 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:40:40,787 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:40:40,788 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:40:40,790 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:40:40,792 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:40:40,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:40:40,806 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:40:40,809 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:40:40,811 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:40:40,813 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:40:40,813 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:40:40,815 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:40:40,817 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:40:40,818 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:40:40,820 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:40:40,820 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:40:40,822 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:40:40,826 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:40:40,831 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:40:40,834 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:40:40,835 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:40:40,836 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:40:40,838 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:40:40,838 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:40:40,838 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:40:40,841 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:40:40,841 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:40:40,842 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:40:40,842 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:40:40,843 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:40:40,844 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:40:40,845 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:40:40,846 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:40:40,846 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:40:40,847 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:40:40,847 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:40:40,847 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:40:40,848 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:40:40,849 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:40:40,850 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 15:40:40,874 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:40:40,875 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:40:40,878 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:40:40,880 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:40:40,881 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:40:40,881 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:40:40,881 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:40:40,881 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:40:40,881 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:40:40,882 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:40:40,882 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:40:40,882 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:40:40,883 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:40:40,883 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:40:40,883 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:40:40,884 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:40:40,884 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:40:40,884 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:40:40,884 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:40:40,884 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:40:40,885 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:40:40,885 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:40:40,885 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:40:41,177 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:40:41,194 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:40:41,198 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:40:41,199 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:40:41,200 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:40:41,200 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-08 15:40:41,270 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1d060e4/d6ab3c023a2d49d7ae9c6981b43426c3/FLAG7a0c40052 [2020-07-08 15:40:41,812 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:40:41,813 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product56.cil.c [2020-07-08 15:40:41,826 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1d060e4/d6ab3c023a2d49d7ae9c6981b43426c3/FLAG7a0c40052 [2020-07-08 15:40:42,081 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/fc1d060e4/d6ab3c023a2d49d7ae9c6981b43426c3 [2020-07-08 15:40:42,090 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:40:42,091 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:40:42,092 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:40:42,093 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:40:42,096 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:40:42,098 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,100 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@3a4af83d and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42, skipping insertion in model container [2020-07-08 15:40:42,101 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,108 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:40:42,158 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:40:42,526 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:40:42,631 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:40:42,776 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:40:42,835 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:40:42,835 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42 WrapperNode [2020-07-08 15:40:42,835 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:40:42,836 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:40:42,836 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:40:42,837 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:40:42,847 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,847 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,877 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,878 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,956 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,967 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,972 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... [2020-07-08 15:40:42,980 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:40:42,980 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:40:42,981 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:40:42,981 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:40:42,982 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:40:43,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:40:43,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:40:43,042 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:40:43,042 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:40:43,042 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:40:43,043 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:40:43,044 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:40:43,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:40:43,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:40:43,045 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:40:43,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:40:43,045 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure stopSystem [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:40:43,046 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:40:43,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:40:43,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:40:43,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:40:43,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:40:43,047 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:40:43,048 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:40:43,049 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:40:43,049 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:40:43,049 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:40:43,049 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:40:43,049 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:40:43,049 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:40:43,050 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:40:43,051 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure stopSystem [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:40:43,052 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:40:43,053 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:40:43,054 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:40:43,055 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:40:43,056 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:40:43,057 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:40:43,058 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:40:43,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:40:43,058 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:40:43,058 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:40:44,664 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:40:44,664 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:40:44,675 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:40:44 BoogieIcfgContainer [2020-07-08 15:40:44,675 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:40:44,676 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:40:44,676 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:40:44,681 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:40:44,681 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:40:42" (1/3) ... [2020-07-08 15:40:44,682 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d3d7356 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:40:44, skipping insertion in model container [2020-07-08 15:40:44,683 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:40:42" (2/3) ... [2020-07-08 15:40:44,683 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@3d3d7356 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:40:44, skipping insertion in model container [2020-07-08 15:40:44,684 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:40:44" (3/3) ... [2020-07-08 15:40:44,686 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product56.cil.c [2020-07-08 15:40:44,696 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:40:44,704 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:40:44,717 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:40:44,735 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:40:44,736 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:40:44,736 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:40:44,736 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:40:44,736 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:40:44,736 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:40:44,737 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:40:44,737 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:40:44,758 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states. [2020-07-08 15:40:44,781 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:40:44,782 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:44,783 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] [2020-07-08 15:40:44,783 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:44,789 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:44,790 INFO L82 PathProgramCache]: Analyzing trace with hash -36898584, now seen corresponding path program 1 times [2020-07-08 15:40:44,799 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:44,799 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1378741266] [2020-07-08 15:40:44,800 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:45,219 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,688 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:45,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,782 INFO L280 TraceCheckUtils]: 0: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-08 15:40:45,782 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-08 15:40:45,783 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-08 15:40:45,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-08 15:40:45,785 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-08 15:40:45,788 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-08 15:40:45,788 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-08 15:40:45,788 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-08 15:40:45,789 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-08 15:40:45,790 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-08 15:40:45,790 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-08 15:40:45,791 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-08 15:40:45,792 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-08 15:40:45,792 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-08 15:40:45,793 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-08 15:40:45,793 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-08 15:40:45,794 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-08 15:40:45,794 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-08 15:40:45,794 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-08 15:40:45,795 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-08 15:40:45,795 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-08 15:40:45,796 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-08 15:40:45,796 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-08 15:40:45,796 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-08 15:40:45,799 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-08 15:40:45,799 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-08 15:40:45,800 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-08 15:40:45,800 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-08 15:40:45,801 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-08 15:40:45,801 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-08 15:40:45,801 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-08 15:40:45,802 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-08 15:40:45,825 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-08 15:40:45,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-08 15:40:45,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-08 15:40:45,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-08 15:40:45,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-08 15:40:45,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-08 15:40:45,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-08 15:40:45,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-08 15:40:45,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-08 15:40:45,829 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-08 15:40:45,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-08 15:40:45,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-08 15:40:45,830 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-08 15:40:45,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-08 15:40:45,830 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-08 15:40:45,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-08 15:40:45,830 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-08 15:40:45,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-08 15:40:45,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-08 15:40:45,831 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-08 15:40:45,834 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-08 15:40:45,835 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-08 15:40:45,835 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-08 15:40:45,835 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-08 15:40:45,835 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-08 15:40:45,836 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-08 15:40:45,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-08 15:40:45,839 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-08 15:40:45,840 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-08 15:40:45,840 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-08 15:40:45,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-08 15:40:45,841 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-08 15:40:45,841 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-08 15:40:45,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-08 15:40:45,842 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-08 15:40:45,842 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-08 15:40:45,846 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-08 15:40:45,846 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-08 15:40:45,846 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-08 15:40:45,846 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-08 15:40:45,847 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,847 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,847 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-08 15:40:45,848 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,848 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-08 15:40:45,849 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-08 15:40:45,850 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,850 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-08 15:40:45,865 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,872 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,872 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-08 15:40:45,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,875 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,876 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-08 15:40:45,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-08 15:40:45,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-08 15:40:45,880 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-08 15:40:45,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,881 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-08 15:40:45,882 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,885 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-08 15:40:45,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,901 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-08 15:40:45,903 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-08 15:40:45,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-08 15:40:45,915 INFO L263 TraceCheckUtils]: 0: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-08 15:40:45,915 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,915 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-08 15:40:45,916 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,916 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,916 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-08 15:40:45,917 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-08 15:40:45,917 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-08 15:40:45,917 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-08 15:40:45,918 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,918 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-08 15:40:45,919 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,921 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-08 15:40:45,922 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-08 15:40:45,922 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-08 15:40:45,923 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,923 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-08 15:40:45,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:45,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-08 15:40:45,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,927 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,928 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-08 15:40:45,933 INFO L263 TraceCheckUtils]: 0: Hoare triple {363#true} call ULTIMATE.init(); {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:45,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {480#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {363#true} is VALID [2020-07-08 15:40:45,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {363#true} #valid := #valid[0 := 0]; {363#true} is VALID [2020-07-08 15:40:45,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {363#true} assume 0 < #StackHeapBarrier; {363#true} is VALID [2020-07-08 15:40:45,935 INFO L280 TraceCheckUtils]: 4: Hoare triple {363#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {363#true} is VALID [2020-07-08 15:40:45,935 INFO L280 TraceCheckUtils]: 5: Hoare triple {363#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {363#true} is VALID [2020-07-08 15:40:45,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {363#true} is VALID [2020-07-08 15:40:45,936 INFO L280 TraceCheckUtils]: 7: Hoare triple {363#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {363#true} is VALID [2020-07-08 15:40:45,936 INFO L280 TraceCheckUtils]: 8: Hoare triple {363#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {363#true} is VALID [2020-07-08 15:40:45,937 INFO L280 TraceCheckUtils]: 9: Hoare triple {363#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {363#true} is VALID [2020-07-08 15:40:45,937 INFO L280 TraceCheckUtils]: 10: Hoare triple {363#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {363#true} is VALID [2020-07-08 15:40:45,937 INFO L280 TraceCheckUtils]: 11: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {363#true} is VALID [2020-07-08 15:40:45,937 INFO L280 TraceCheckUtils]: 12: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {363#true} is VALID [2020-07-08 15:40:45,938 INFO L280 TraceCheckUtils]: 13: Hoare triple {363#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {363#true} is VALID [2020-07-08 15:40:45,938 INFO L280 TraceCheckUtils]: 14: Hoare triple {363#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {363#true} is VALID [2020-07-08 15:40:45,938 INFO L280 TraceCheckUtils]: 15: Hoare triple {363#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {363#true} is VALID [2020-07-08 15:40:45,938 INFO L280 TraceCheckUtils]: 16: Hoare triple {363#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {363#true} is VALID [2020-07-08 15:40:45,939 INFO L280 TraceCheckUtils]: 17: Hoare triple {363#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {363#true} is VALID [2020-07-08 15:40:45,939 INFO L280 TraceCheckUtils]: 18: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {363#true} is VALID [2020-07-08 15:40:45,939 INFO L280 TraceCheckUtils]: 19: Hoare triple {363#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {363#true} is VALID [2020-07-08 15:40:45,940 INFO L280 TraceCheckUtils]: 20: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {363#true} is VALID [2020-07-08 15:40:45,940 INFO L280 TraceCheckUtils]: 21: Hoare triple {363#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {363#true} is VALID [2020-07-08 15:40:45,940 INFO L280 TraceCheckUtils]: 22: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {363#true} is VALID [2020-07-08 15:40:45,940 INFO L280 TraceCheckUtils]: 23: Hoare triple {363#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {363#true} is VALID [2020-07-08 15:40:45,941 INFO L280 TraceCheckUtils]: 24: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {363#true} is VALID [2020-07-08 15:40:45,941 INFO L280 TraceCheckUtils]: 25: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {363#true} is VALID [2020-07-08 15:40:45,941 INFO L280 TraceCheckUtils]: 26: Hoare triple {363#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {363#true} is VALID [2020-07-08 15:40:45,942 INFO L280 TraceCheckUtils]: 27: Hoare triple {363#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {363#true} is VALID [2020-07-08 15:40:45,942 INFO L280 TraceCheckUtils]: 28: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {363#true} is VALID [2020-07-08 15:40:45,942 INFO L280 TraceCheckUtils]: 29: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {363#true} is VALID [2020-07-08 15:40:45,943 INFO L280 TraceCheckUtils]: 30: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {363#true} is VALID [2020-07-08 15:40:45,943 INFO L280 TraceCheckUtils]: 31: Hoare triple {363#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {363#true} is VALID [2020-07-08 15:40:45,943 INFO L280 TraceCheckUtils]: 32: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {363#true} is VALID [2020-07-08 15:40:45,943 INFO L280 TraceCheckUtils]: 33: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {363#true} is VALID [2020-07-08 15:40:45,944 INFO L280 TraceCheckUtils]: 34: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {363#true} is VALID [2020-07-08 15:40:45,944 INFO L280 TraceCheckUtils]: 35: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {363#true} is VALID [2020-07-08 15:40:45,944 INFO L280 TraceCheckUtils]: 36: Hoare triple {363#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {363#true} is VALID [2020-07-08 15:40:45,945 INFO L280 TraceCheckUtils]: 37: Hoare triple {363#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {363#true} is VALID [2020-07-08 15:40:45,945 INFO L280 TraceCheckUtils]: 38: Hoare triple {363#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {363#true} is VALID [2020-07-08 15:40:45,945 INFO L280 TraceCheckUtils]: 39: Hoare triple {363#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {363#true} is VALID [2020-07-08 15:40:45,946 INFO L280 TraceCheckUtils]: 40: Hoare triple {363#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {363#true} is VALID [2020-07-08 15:40:45,946 INFO L280 TraceCheckUtils]: 41: Hoare triple {363#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {363#true} is VALID [2020-07-08 15:40:45,946 INFO L280 TraceCheckUtils]: 42: Hoare triple {363#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {363#true} is VALID [2020-07-08 15:40:45,946 INFO L280 TraceCheckUtils]: 43: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {363#true} is VALID [2020-07-08 15:40:45,947 INFO L280 TraceCheckUtils]: 44: Hoare triple {363#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {363#true} is VALID [2020-07-08 15:40:45,947 INFO L280 TraceCheckUtils]: 45: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {363#true} is VALID [2020-07-08 15:40:45,947 INFO L280 TraceCheckUtils]: 46: Hoare triple {363#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {363#true} is VALID [2020-07-08 15:40:45,948 INFO L280 TraceCheckUtils]: 47: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {363#true} is VALID [2020-07-08 15:40:45,948 INFO L280 TraceCheckUtils]: 48: Hoare triple {363#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {363#true} is VALID [2020-07-08 15:40:45,948 INFO L280 TraceCheckUtils]: 49: Hoare triple {363#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {363#true} is VALID [2020-07-08 15:40:45,948 INFO L280 TraceCheckUtils]: 50: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {363#true} is VALID [2020-07-08 15:40:45,949 INFO L280 TraceCheckUtils]: 51: Hoare triple {363#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {363#true} is VALID [2020-07-08 15:40:45,949 INFO L280 TraceCheckUtils]: 52: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {363#true} is VALID [2020-07-08 15:40:45,949 INFO L280 TraceCheckUtils]: 53: Hoare triple {363#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {363#true} is VALID [2020-07-08 15:40:45,950 INFO L280 TraceCheckUtils]: 54: Hoare triple {363#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {363#true} is VALID [2020-07-08 15:40:45,950 INFO L280 TraceCheckUtils]: 55: Hoare triple {363#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {363#true} is VALID [2020-07-08 15:40:45,950 INFO L280 TraceCheckUtils]: 56: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {363#true} is VALID [2020-07-08 15:40:45,951 INFO L280 TraceCheckUtils]: 57: Hoare triple {363#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {363#true} is VALID [2020-07-08 15:40:45,951 INFO L280 TraceCheckUtils]: 58: Hoare triple {363#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {363#true} is VALID [2020-07-08 15:40:45,951 INFO L280 TraceCheckUtils]: 59: Hoare triple {363#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {363#true} is VALID [2020-07-08 15:40:45,951 INFO L280 TraceCheckUtils]: 60: Hoare triple {363#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {363#true} is VALID [2020-07-08 15:40:45,952 INFO L280 TraceCheckUtils]: 61: Hoare triple {363#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {363#true} is VALID [2020-07-08 15:40:45,952 INFO L280 TraceCheckUtils]: 62: Hoare triple {363#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {363#true} is VALID [2020-07-08 15:40:45,952 INFO L280 TraceCheckUtils]: 63: Hoare triple {363#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {363#true} is VALID [2020-07-08 15:40:45,953 INFO L280 TraceCheckUtils]: 64: Hoare triple {363#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {363#true} is VALID [2020-07-08 15:40:45,953 INFO L280 TraceCheckUtils]: 65: Hoare triple {363#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {363#true} is VALID [2020-07-08 15:40:45,953 INFO L280 TraceCheckUtils]: 66: Hoare triple {363#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {363#true} is VALID [2020-07-08 15:40:45,953 INFO L280 TraceCheckUtils]: 67: Hoare triple {363#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {363#true} is VALID [2020-07-08 15:40:45,954 INFO L280 TraceCheckUtils]: 68: Hoare triple {363#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {363#true} is VALID [2020-07-08 15:40:45,954 INFO L280 TraceCheckUtils]: 69: Hoare triple {363#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {363#true} is VALID [2020-07-08 15:40:45,954 INFO L280 TraceCheckUtils]: 70: Hoare triple {363#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {363#true} is VALID [2020-07-08 15:40:45,955 INFO L280 TraceCheckUtils]: 71: Hoare triple {363#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {363#true} is VALID [2020-07-08 15:40:45,955 INFO L280 TraceCheckUtils]: 72: Hoare triple {363#true} ~waterLevel~0 := 1; {363#true} is VALID [2020-07-08 15:40:45,955 INFO L280 TraceCheckUtils]: 73: Hoare triple {363#true} ~methaneLevelCritical~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,956 INFO L280 TraceCheckUtils]: 74: Hoare triple {363#true} ~pumpRunning~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,956 INFO L280 TraceCheckUtils]: 75: Hoare triple {363#true} ~systemActive~0 := 1; {363#true} is VALID [2020-07-08 15:40:45,956 INFO L280 TraceCheckUtils]: 76: Hoare triple {363#true} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,956 INFO L280 TraceCheckUtils]: 77: Hoare triple {363#true} ~head~0.base, ~head~0.offset := 0, 0; {363#true} is VALID [2020-07-08 15:40:45,957 INFO L280 TraceCheckUtils]: 78: Hoare triple {363#true} ~cleanupTimeShifts~0 := 4; {363#true} is VALID [2020-07-08 15:40:45,957 INFO L280 TraceCheckUtils]: 79: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,957 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {363#true} {363#true} #993#return; {363#true} is VALID [2020-07-08 15:40:45,958 INFO L263 TraceCheckUtils]: 81: Hoare triple {363#true} call #t~ret76 := main(); {363#true} is VALID [2020-07-08 15:40:45,958 INFO L280 TraceCheckUtils]: 82: Hoare triple {363#true} havoc ~retValue_acc~13; {363#true} is VALID [2020-07-08 15:40:45,958 INFO L280 TraceCheckUtils]: 83: Hoare triple {363#true} havoc ~tmp~10; {363#true} is VALID [2020-07-08 15:40:45,959 INFO L263 TraceCheckUtils]: 84: Hoare triple {363#true} call select_helpers(); {363#true} is VALID [2020-07-08 15:40:45,959 INFO L280 TraceCheckUtils]: 85: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,959 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {363#true} {363#true} #879#return; {363#true} is VALID [2020-07-08 15:40:45,959 INFO L263 TraceCheckUtils]: 87: Hoare triple {363#true} call select_features(); {363#true} is VALID [2020-07-08 15:40:45,960 INFO L280 TraceCheckUtils]: 88: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,960 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {363#true} {363#true} #881#return; {363#true} is VALID [2020-07-08 15:40:45,960 INFO L263 TraceCheckUtils]: 90: Hoare triple {363#true} call #t~ret75 := valid_product(); {363#true} is VALID [2020-07-08 15:40:45,960 INFO L280 TraceCheckUtils]: 91: Hoare triple {363#true} havoc ~retValue_acc~9; {363#true} is VALID [2020-07-08 15:40:45,961 INFO L280 TraceCheckUtils]: 92: Hoare triple {363#true} ~retValue_acc~9 := 1; {363#true} is VALID [2020-07-08 15:40:45,961 INFO L280 TraceCheckUtils]: 93: Hoare triple {363#true} #res := ~retValue_acc~9; {363#true} is VALID [2020-07-08 15:40:45,961 INFO L280 TraceCheckUtils]: 94: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,962 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {363#true} {363#true} #883#return; {363#true} is VALID [2020-07-08 15:40:45,962 INFO L280 TraceCheckUtils]: 96: Hoare triple {363#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {363#true} is VALID [2020-07-08 15:40:45,962 INFO L280 TraceCheckUtils]: 97: Hoare triple {363#true} ~tmp~10 := #t~ret75; {363#true} is VALID [2020-07-08 15:40:45,962 INFO L280 TraceCheckUtils]: 98: Hoare triple {363#true} havoc #t~ret75; {363#true} is VALID [2020-07-08 15:40:45,963 INFO L280 TraceCheckUtils]: 99: Hoare triple {363#true} assume 0 != ~tmp~10; {363#true} is VALID [2020-07-08 15:40:45,963 INFO L263 TraceCheckUtils]: 100: Hoare triple {363#true} call setup(); {363#true} is VALID [2020-07-08 15:40:45,963 INFO L280 TraceCheckUtils]: 101: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,964 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {363#true} {363#true} #885#return; {363#true} is VALID [2020-07-08 15:40:45,964 INFO L263 TraceCheckUtils]: 103: Hoare triple {363#true} call runTest(); {363#true} is VALID [2020-07-08 15:40:45,965 INFO L263 TraceCheckUtils]: 104: Hoare triple {363#true} call __utac_acc__Specification5_spec__1(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:45,965 INFO L280 TraceCheckUtils]: 105: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,965 INFO L280 TraceCheckUtils]: 106: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,965 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {363#true} {363#true} #983#return; {363#true} is VALID [2020-07-08 15:40:45,966 INFO L263 TraceCheckUtils]: 108: Hoare triple {363#true} call test(); {363#true} is VALID [2020-07-08 15:40:45,966 INFO L280 TraceCheckUtils]: 109: Hoare triple {363#true} havoc ~splverifierCounter~0; {363#true} is VALID [2020-07-08 15:40:45,966 INFO L280 TraceCheckUtils]: 110: Hoare triple {363#true} havoc ~tmp~5; {363#true} is VALID [2020-07-08 15:40:45,967 INFO L280 TraceCheckUtils]: 111: Hoare triple {363#true} havoc ~tmp___0~2; {363#true} is VALID [2020-07-08 15:40:45,967 INFO L280 TraceCheckUtils]: 112: Hoare triple {363#true} havoc ~tmp___1~0; {363#true} is VALID [2020-07-08 15:40:45,967 INFO L280 TraceCheckUtils]: 113: Hoare triple {363#true} havoc ~tmp___2~0; {363#true} is VALID [2020-07-08 15:40:45,967 INFO L280 TraceCheckUtils]: 114: Hoare triple {363#true} ~splverifierCounter~0 := 0; {363#true} is VALID [2020-07-08 15:40:45,968 INFO L280 TraceCheckUtils]: 115: Hoare triple {363#true} assume !true; {364#false} is VALID [2020-07-08 15:40:45,969 INFO L263 TraceCheckUtils]: 116: Hoare triple {364#false} call cleanup(); {364#false} is VALID [2020-07-08 15:40:45,969 INFO L280 TraceCheckUtils]: 117: Hoare triple {364#false} havoc ~i~0; {364#false} is VALID [2020-07-08 15:40:45,969 INFO L280 TraceCheckUtils]: 118: Hoare triple {364#false} havoc ~__cil_tmp2~0; {364#false} is VALID [2020-07-08 15:40:45,970 INFO L263 TraceCheckUtils]: 119: Hoare triple {364#false} call timeShift(); {364#false} is VALID [2020-07-08 15:40:45,970 INFO L263 TraceCheckUtils]: 120: Hoare triple {364#false} call __utac_acc__Specification5_spec__2(); {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:45,970 INFO L263 TraceCheckUtils]: 121: Hoare triple {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {363#true} is VALID [2020-07-08 15:40:45,971 INFO L280 TraceCheckUtils]: 122: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,971 INFO L280 TraceCheckUtils]: 123: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-08 15:40:45,971 INFO L280 TraceCheckUtils]: 124: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,972 INFO L280 TraceCheckUtils]: 125: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,972 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {363#true} {481#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {363#true} is VALID [2020-07-08 15:40:45,972 INFO L280 TraceCheckUtils]: 127: Hoare triple {363#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {363#true} is VALID [2020-07-08 15:40:45,972 INFO L280 TraceCheckUtils]: 128: Hoare triple {363#true} ~switchedOnBeforeTS~0 := #t~ret37; {363#true} is VALID [2020-07-08 15:40:45,973 INFO L280 TraceCheckUtils]: 129: Hoare triple {363#true} havoc #t~ret37; {363#true} is VALID [2020-07-08 15:40:45,973 INFO L280 TraceCheckUtils]: 130: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,973 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {363#true} {364#false} #945#return; {364#false} is VALID [2020-07-08 15:40:45,974 INFO L280 TraceCheckUtils]: 132: Hoare triple {364#false} assume !(0 != ~pumpRunning~0); {364#false} is VALID [2020-07-08 15:40:45,974 INFO L280 TraceCheckUtils]: 133: Hoare triple {364#false} assume !(0 != ~systemActive~0); {364#false} is VALID [2020-07-08 15:40:45,974 INFO L263 TraceCheckUtils]: 134: Hoare triple {364#false} call __utac_acc__Specification5_spec__3(); {364#false} is VALID [2020-07-08 15:40:45,975 INFO L280 TraceCheckUtils]: 135: Hoare triple {364#false} havoc ~tmp~6; {364#false} is VALID [2020-07-08 15:40:45,975 INFO L280 TraceCheckUtils]: 136: Hoare triple {364#false} havoc ~tmp___0~3; {364#false} is VALID [2020-07-08 15:40:45,975 INFO L263 TraceCheckUtils]: 137: Hoare triple {364#false} call #t~ret38 := getWaterLevel(); {363#true} is VALID [2020-07-08 15:40:45,976 INFO L280 TraceCheckUtils]: 138: Hoare triple {363#true} havoc ~retValue_acc~1; {363#true} is VALID [2020-07-08 15:40:45,976 INFO L280 TraceCheckUtils]: 139: Hoare triple {363#true} ~retValue_acc~1 := ~waterLevel~0; {363#true} is VALID [2020-07-08 15:40:45,976 INFO L280 TraceCheckUtils]: 140: Hoare triple {363#true} #res := ~retValue_acc~1; {363#true} is VALID [2020-07-08 15:40:45,977 INFO L280 TraceCheckUtils]: 141: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,977 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {363#true} {364#false} #975#return; {364#false} is VALID [2020-07-08 15:40:45,977 INFO L280 TraceCheckUtils]: 143: Hoare triple {364#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {364#false} is VALID [2020-07-08 15:40:45,977 INFO L280 TraceCheckUtils]: 144: Hoare triple {364#false} ~tmp~6 := #t~ret38; {364#false} is VALID [2020-07-08 15:40:45,978 INFO L280 TraceCheckUtils]: 145: Hoare triple {364#false} havoc #t~ret38; {364#false} is VALID [2020-07-08 15:40:45,978 INFO L280 TraceCheckUtils]: 146: Hoare triple {364#false} assume 2 != ~tmp~6; {364#false} is VALID [2020-07-08 15:40:45,978 INFO L263 TraceCheckUtils]: 147: Hoare triple {364#false} call #t~ret39 := isPumpRunning(); {363#true} is VALID [2020-07-08 15:40:45,979 INFO L280 TraceCheckUtils]: 148: Hoare triple {363#true} havoc ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,979 INFO L280 TraceCheckUtils]: 149: Hoare triple {363#true} ~retValue_acc~5 := ~pumpRunning~0; {363#true} is VALID [2020-07-08 15:40:45,979 INFO L280 TraceCheckUtils]: 150: Hoare triple {363#true} #res := ~retValue_acc~5; {363#true} is VALID [2020-07-08 15:40:45,979 INFO L280 TraceCheckUtils]: 151: Hoare triple {363#true} assume true; {363#true} is VALID [2020-07-08 15:40:45,980 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {363#true} {364#false} #977#return; {364#false} is VALID [2020-07-08 15:40:45,980 INFO L280 TraceCheckUtils]: 153: Hoare triple {364#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {364#false} is VALID [2020-07-08 15:40:45,980 INFO L280 TraceCheckUtils]: 154: Hoare triple {364#false} ~tmp___0~3 := #t~ret39; {364#false} is VALID [2020-07-08 15:40:45,981 INFO L280 TraceCheckUtils]: 155: Hoare triple {364#false} havoc #t~ret39; {364#false} is VALID [2020-07-08 15:40:45,981 INFO L280 TraceCheckUtils]: 156: Hoare triple {364#false} assume 0 != ~tmp___0~3; {364#false} is VALID [2020-07-08 15:40:45,981 INFO L280 TraceCheckUtils]: 157: Hoare triple {364#false} assume 0 == ~switchedOnBeforeTS~0; {364#false} is VALID [2020-07-08 15:40:45,981 INFO L263 TraceCheckUtils]: 158: Hoare triple {364#false} call __automaton_fail(); {364#false} is VALID [2020-07-08 15:40:45,982 INFO L280 TraceCheckUtils]: 159: Hoare triple {364#false} assume !false; {364#false} is VALID [2020-07-08 15:40:46,011 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:40:46,012 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:46,014 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1378741266] [2020-07-08 15:40:46,016 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:46,016 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:40:46,016 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [616368470] [2020-07-08 15:40:46,023 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:40:46,027 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:46,031 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:40:46,233 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:46,233 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:40:46,234 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:46,242 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:40:46,243 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:40:46,245 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 4 states. [2020-07-08 15:40:56,085 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:56,086 INFO L93 Difference]: Finished difference Result 584 states and 687 transitions. [2020-07-08 15:40:56,086 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:40:56,086 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:40:56,087 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:56,088 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:40:56,133 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-08 15:40:56,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:40:56,163 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 687 transitions. [2020-07-08 15:40:56,163 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 687 transitions. [2020-07-08 15:40:58,104 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 687 edges. 687 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:58,148 INFO L225 Difference]: With dead ends: 584 [2020-07-08 15:40:58,148 INFO L226 Difference]: Without dead ends: 360 [2020-07-08 15:40:58,154 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 [2020-07-08 15:40:58,174 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 360 states. [2020-07-08 15:41:02,926 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 360 to 309. [2020-07-08 15:41:02,926 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:02,927 INFO L82 GeneralOperation]: Start isEquivalent. First operand 360 states. Second operand 309 states. [2020-07-08 15:41:02,928 INFO L74 IsIncluded]: Start isIncluded. First operand 360 states. Second operand 309 states. [2020-07-08 15:41:02,928 INFO L87 Difference]: Start difference. First operand 360 states. Second operand 309 states. [2020-07-08 15:41:02,975 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:02,975 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-08 15:41:02,975 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-08 15:41:02,979 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:02,979 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:02,980 INFO L74 IsIncluded]: Start isIncluded. First operand 309 states. Second operand 360 states. [2020-07-08 15:41:02,980 INFO L87 Difference]: Start difference. First operand 309 states. Second operand 360 states. [2020-07-08 15:41:03,011 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:03,011 INFO L93 Difference]: Finished difference Result 360 states and 410 transitions. [2020-07-08 15:41:03,011 INFO L276 IsEmpty]: Start isEmpty. Operand 360 states and 410 transitions. [2020-07-08 15:41:03,013 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:03,013 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:03,014 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:03,014 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:03,014 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 309 states. [2020-07-08 15:41:03,028 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 309 states to 309 states and 339 transitions. [2020-07-08 15:41:03,030 INFO L78 Accepts]: Start accepts. Automaton has 309 states and 339 transitions. Word has length 160 [2020-07-08 15:41:03,031 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:03,031 INFO L479 AbstractCegarLoop]: Abstraction has 309 states and 339 transitions. [2020-07-08 15:41:03,031 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:41:03,032 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 309 states and 339 transitions. [2020-07-08 15:41:04,271 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 339 edges. 339 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:04,272 INFO L276 IsEmpty]: Start isEmpty. Operand 309 states and 339 transitions. [2020-07-08 15:41:04,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:41:04,277 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:04,278 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] [2020-07-08 15:41:04,278 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:41:04,279 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:04,279 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:04,279 INFO L82 PathProgramCache]: Analyzing trace with hash -1699569308, now seen corresponding path program 1 times [2020-07-08 15:41:04,279 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:04,280 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1100934168] [2020-07-08 15:41:04,280 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:04,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,761 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:04,795 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,825 INFO L280 TraceCheckUtils]: 0: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-08 15:41:04,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-08 15:41:04,826 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-08 15:41:04,826 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-08 15:41:04,826 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-08 15:41:04,827 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-08 15:41:04,827 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-08 15:41:04,827 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-08 15:41:04,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-08 15:41:04,828 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-08 15:41:04,828 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-08 15:41:04,828 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-08 15:41:04,828 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-08 15:41:04,829 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-08 15:41:04,829 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-08 15:41:04,829 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-08 15:41:04,829 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-08 15:41:04,830 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-08 15:41:04,830 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-08 15:41:04,830 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-08 15:41:04,831 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-08 15:41:04,831 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-08 15:41:04,831 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-08 15:41:04,831 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-08 15:41:04,832 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-08 15:41:04,832 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-08 15:41:04,832 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-08 15:41:04,832 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-08 15:41:04,833 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-08 15:41:04,833 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-08 15:41:04,833 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-08 15:41:04,833 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-08 15:41:04,834 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-08 15:41:04,834 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-08 15:41:04,834 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-08 15:41:04,835 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-08 15:41:04,835 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-08 15:41:04,835 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-08 15:41:04,835 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-08 15:41:04,836 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-08 15:41:04,836 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-08 15:41:04,836 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-08 15:41:04,836 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-08 15:41:04,837 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-08 15:41:04,837 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-08 15:41:04,837 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-08 15:41:04,837 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-08 15:41:04,838 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-08 15:41:04,838 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-08 15:41:04,838 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-08 15:41:04,838 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-08 15:41:04,839 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-08 15:41:04,839 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-08 15:41:04,839 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-08 15:41:04,839 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-08 15:41:04,840 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-08 15:41:04,840 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-08 15:41:04,840 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-08 15:41:04,840 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-08 15:41:04,841 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-08 15:41:04,841 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-08 15:41:04,841 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-08 15:41:04,841 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-08 15:41:04,842 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-08 15:41:04,842 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-08 15:41:04,842 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-08 15:41:04,843 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-08 15:41:04,843 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-08 15:41:04,843 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-08 15:41:04,843 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-08 15:41:04,844 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-08 15:41:04,844 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-08 15:41:04,844 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,844 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,845 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-08 15:41:04,845 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,845 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-08 15:41:04,845 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-08 15:41:04,846 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,846 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-08 15:41:04,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,852 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,852 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-08 15:41:04,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,854 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-08 15:41:04,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,857 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-08 15:41:04,858 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-08 15:41:04,858 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-08 15:41:04,858 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,858 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-08 15:41:04,859 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,861 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,861 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-08 15:41:04,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,887 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-08 15:41:04,888 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,901 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-08 15:41:04,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,902 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-08 15:41:04,903 INFO L263 TraceCheckUtils]: 0: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-08 15:41:04,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,903 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-08 15:41:04,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,904 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,904 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-08 15:41:04,904 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-08 15:41:04,905 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-08 15:41:04,905 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-08 15:41:04,905 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,905 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-08 15:41:04,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-08 15:41:04,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-08 15:41:04,909 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-08 15:41:04,909 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,910 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-08 15:41:04,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:04,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-08 15:41:04,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,913 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-08 15:41:04,918 INFO L263 TraceCheckUtils]: 0: Hoare triple {2995#true} call ULTIMATE.init(); {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:41:04,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {3113#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2995#true} is VALID [2020-07-08 15:41:04,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {2995#true} #valid := #valid[0 := 0]; {2995#true} is VALID [2020-07-08 15:41:04,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {2995#true} assume 0 < #StackHeapBarrier; {2995#true} is VALID [2020-07-08 15:41:04,919 INFO L280 TraceCheckUtils]: 4: Hoare triple {2995#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {2995#true} is VALID [2020-07-08 15:41:04,920 INFO L280 TraceCheckUtils]: 5: Hoare triple {2995#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {2995#true} is VALID [2020-07-08 15:41:04,920 INFO L280 TraceCheckUtils]: 6: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {2995#true} is VALID [2020-07-08 15:41:04,920 INFO L280 TraceCheckUtils]: 7: Hoare triple {2995#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {2995#true} is VALID [2020-07-08 15:41:04,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {2995#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {2995#true} is VALID [2020-07-08 15:41:04,921 INFO L280 TraceCheckUtils]: 9: Hoare triple {2995#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {2995#true} is VALID [2020-07-08 15:41:04,921 INFO L280 TraceCheckUtils]: 10: Hoare triple {2995#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {2995#true} is VALID [2020-07-08 15:41:04,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {2995#true} is VALID [2020-07-08 15:41:04,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {2995#true} is VALID [2020-07-08 15:41:04,922 INFO L280 TraceCheckUtils]: 13: Hoare triple {2995#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {2995#true} is VALID [2020-07-08 15:41:04,922 INFO L280 TraceCheckUtils]: 14: Hoare triple {2995#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {2995#true} is VALID [2020-07-08 15:41:04,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {2995#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {2995#true} is VALID [2020-07-08 15:41:04,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {2995#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {2995#true} is VALID [2020-07-08 15:41:04,923 INFO L280 TraceCheckUtils]: 17: Hoare triple {2995#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {2995#true} is VALID [2020-07-08 15:41:04,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {2995#true} is VALID [2020-07-08 15:41:04,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {2995#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {2995#true} is VALID [2020-07-08 15:41:04,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {2995#true} is VALID [2020-07-08 15:41:04,923 INFO L280 TraceCheckUtils]: 21: Hoare triple {2995#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {2995#true} is VALID [2020-07-08 15:41:04,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {2995#true} is VALID [2020-07-08 15:41:04,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {2995#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {2995#true} is VALID [2020-07-08 15:41:04,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {2995#true} is VALID [2020-07-08 15:41:04,924 INFO L280 TraceCheckUtils]: 25: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {2995#true} is VALID [2020-07-08 15:41:04,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {2995#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {2995#true} is VALID [2020-07-08 15:41:04,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {2995#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {2995#true} is VALID [2020-07-08 15:41:04,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {2995#true} is VALID [2020-07-08 15:41:04,925 INFO L280 TraceCheckUtils]: 29: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {2995#true} is VALID [2020-07-08 15:41:04,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {2995#true} is VALID [2020-07-08 15:41:04,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {2995#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {2995#true} is VALID [2020-07-08 15:41:04,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {2995#true} is VALID [2020-07-08 15:41:04,926 INFO L280 TraceCheckUtils]: 33: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {2995#true} is VALID [2020-07-08 15:41:04,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {2995#true} is VALID [2020-07-08 15:41:04,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {2995#true} is VALID [2020-07-08 15:41:04,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {2995#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {2995#true} is VALID [2020-07-08 15:41:04,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {2995#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {2995#true} is VALID [2020-07-08 15:41:04,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {2995#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {2995#true} is VALID [2020-07-08 15:41:04,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {2995#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {2995#true} is VALID [2020-07-08 15:41:04,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {2995#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {2995#true} is VALID [2020-07-08 15:41:04,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {2995#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {2995#true} is VALID [2020-07-08 15:41:04,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {2995#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {2995#true} is VALID [2020-07-08 15:41:04,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {2995#true} is VALID [2020-07-08 15:41:04,929 INFO L280 TraceCheckUtils]: 44: Hoare triple {2995#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {2995#true} is VALID [2020-07-08 15:41:04,929 INFO L280 TraceCheckUtils]: 45: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {2995#true} is VALID [2020-07-08 15:41:04,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {2995#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {2995#true} is VALID [2020-07-08 15:41:04,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {2995#true} is VALID [2020-07-08 15:41:04,929 INFO L280 TraceCheckUtils]: 48: Hoare triple {2995#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {2995#true} is VALID [2020-07-08 15:41:04,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {2995#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {2995#true} is VALID [2020-07-08 15:41:04,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {2995#true} is VALID [2020-07-08 15:41:04,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {2995#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {2995#true} is VALID [2020-07-08 15:41:04,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {2995#true} is VALID [2020-07-08 15:41:04,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {2995#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {2995#true} is VALID [2020-07-08 15:41:04,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {2995#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {2995#true} is VALID [2020-07-08 15:41:04,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {2995#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {2995#true} is VALID [2020-07-08 15:41:04,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {2995#true} is VALID [2020-07-08 15:41:04,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {2995#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {2995#true} is VALID [2020-07-08 15:41:04,932 INFO L280 TraceCheckUtils]: 58: Hoare triple {2995#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {2995#true} is VALID [2020-07-08 15:41:04,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {2995#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {2995#true} is VALID [2020-07-08 15:41:04,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {2995#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {2995#true} is VALID [2020-07-08 15:41:04,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {2995#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {2995#true} is VALID [2020-07-08 15:41:04,933 INFO L280 TraceCheckUtils]: 62: Hoare triple {2995#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {2995#true} is VALID [2020-07-08 15:41:04,933 INFO L280 TraceCheckUtils]: 63: Hoare triple {2995#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {2995#true} is VALID [2020-07-08 15:41:04,933 INFO L280 TraceCheckUtils]: 64: Hoare triple {2995#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {2995#true} is VALID [2020-07-08 15:41:04,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {2995#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {2995#true} is VALID [2020-07-08 15:41:04,934 INFO L280 TraceCheckUtils]: 66: Hoare triple {2995#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {2995#true} is VALID [2020-07-08 15:41:04,934 INFO L280 TraceCheckUtils]: 67: Hoare triple {2995#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {2995#true} is VALID [2020-07-08 15:41:04,934 INFO L280 TraceCheckUtils]: 68: Hoare triple {2995#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {2995#true} is VALID [2020-07-08 15:41:04,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {2995#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {2995#true} is VALID [2020-07-08 15:41:04,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {2995#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {2995#true} is VALID [2020-07-08 15:41:04,935 INFO L280 TraceCheckUtils]: 71: Hoare triple {2995#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {2995#true} is VALID [2020-07-08 15:41:04,935 INFO L280 TraceCheckUtils]: 72: Hoare triple {2995#true} ~waterLevel~0 := 1; {2995#true} is VALID [2020-07-08 15:41:04,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {2995#true} ~methaneLevelCritical~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,935 INFO L280 TraceCheckUtils]: 74: Hoare triple {2995#true} ~pumpRunning~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,936 INFO L280 TraceCheckUtils]: 75: Hoare triple {2995#true} ~systemActive~0 := 1; {2995#true} is VALID [2020-07-08 15:41:04,936 INFO L280 TraceCheckUtils]: 76: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,936 INFO L280 TraceCheckUtils]: 77: Hoare triple {2995#true} ~head~0.base, ~head~0.offset := 0, 0; {2995#true} is VALID [2020-07-08 15:41:04,936 INFO L280 TraceCheckUtils]: 78: Hoare triple {2995#true} ~cleanupTimeShifts~0 := 4; {2995#true} is VALID [2020-07-08 15:41:04,937 INFO L280 TraceCheckUtils]: 79: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,937 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2995#true} {2995#true} #993#return; {2995#true} is VALID [2020-07-08 15:41:04,937 INFO L263 TraceCheckUtils]: 81: Hoare triple {2995#true} call #t~ret76 := main(); {2995#true} is VALID [2020-07-08 15:41:04,937 INFO L280 TraceCheckUtils]: 82: Hoare triple {2995#true} havoc ~retValue_acc~13; {2995#true} is VALID [2020-07-08 15:41:04,937 INFO L280 TraceCheckUtils]: 83: Hoare triple {2995#true} havoc ~tmp~10; {2995#true} is VALID [2020-07-08 15:41:04,938 INFO L263 TraceCheckUtils]: 84: Hoare triple {2995#true} call select_helpers(); {2995#true} is VALID [2020-07-08 15:41:04,938 INFO L280 TraceCheckUtils]: 85: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,938 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2995#true} {2995#true} #879#return; {2995#true} is VALID [2020-07-08 15:41:04,938 INFO L263 TraceCheckUtils]: 87: Hoare triple {2995#true} call select_features(); {2995#true} is VALID [2020-07-08 15:41:04,939 INFO L280 TraceCheckUtils]: 88: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,939 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2995#true} {2995#true} #881#return; {2995#true} is VALID [2020-07-08 15:41:04,939 INFO L263 TraceCheckUtils]: 90: Hoare triple {2995#true} call #t~ret75 := valid_product(); {2995#true} is VALID [2020-07-08 15:41:04,939 INFO L280 TraceCheckUtils]: 91: Hoare triple {2995#true} havoc ~retValue_acc~9; {2995#true} is VALID [2020-07-08 15:41:04,939 INFO L280 TraceCheckUtils]: 92: Hoare triple {2995#true} ~retValue_acc~9 := 1; {2995#true} is VALID [2020-07-08 15:41:04,940 INFO L280 TraceCheckUtils]: 93: Hoare triple {2995#true} #res := ~retValue_acc~9; {2995#true} is VALID [2020-07-08 15:41:04,940 INFO L280 TraceCheckUtils]: 94: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,940 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2995#true} {2995#true} #883#return; {2995#true} is VALID [2020-07-08 15:41:04,940 INFO L280 TraceCheckUtils]: 96: Hoare triple {2995#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {2995#true} is VALID [2020-07-08 15:41:04,941 INFO L280 TraceCheckUtils]: 97: Hoare triple {2995#true} ~tmp~10 := #t~ret75; {2995#true} is VALID [2020-07-08 15:41:04,941 INFO L280 TraceCheckUtils]: 98: Hoare triple {2995#true} havoc #t~ret75; {2995#true} is VALID [2020-07-08 15:41:04,941 INFO L280 TraceCheckUtils]: 99: Hoare triple {2995#true} assume 0 != ~tmp~10; {2995#true} is VALID [2020-07-08 15:41:04,941 INFO L263 TraceCheckUtils]: 100: Hoare triple {2995#true} call setup(); {2995#true} is VALID [2020-07-08 15:41:04,941 INFO L280 TraceCheckUtils]: 101: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,942 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2995#true} {2995#true} #885#return; {2995#true} is VALID [2020-07-08 15:41:04,942 INFO L263 TraceCheckUtils]: 103: Hoare triple {2995#true} call runTest(); {2995#true} is VALID [2020-07-08 15:41:04,943 INFO L263 TraceCheckUtils]: 104: Hoare triple {2995#true} call __utac_acc__Specification5_spec__1(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:04,943 INFO L280 TraceCheckUtils]: 105: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2995#true} is VALID [2020-07-08 15:41:04,943 INFO L280 TraceCheckUtils]: 106: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,943 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2995#true} {2995#true} #983#return; {2995#true} is VALID [2020-07-08 15:41:04,943 INFO L263 TraceCheckUtils]: 108: Hoare triple {2995#true} call test(); {2995#true} is VALID [2020-07-08 15:41:04,944 INFO L280 TraceCheckUtils]: 109: Hoare triple {2995#true} havoc ~splverifierCounter~0; {2995#true} is VALID [2020-07-08 15:41:04,944 INFO L280 TraceCheckUtils]: 110: Hoare triple {2995#true} havoc ~tmp~5; {2995#true} is VALID [2020-07-08 15:41:04,944 INFO L280 TraceCheckUtils]: 111: Hoare triple {2995#true} havoc ~tmp___0~2; {2995#true} is VALID [2020-07-08 15:41:04,945 INFO L280 TraceCheckUtils]: 112: Hoare triple {2995#true} havoc ~tmp___1~0; {2995#true} is VALID [2020-07-08 15:41:04,945 INFO L280 TraceCheckUtils]: 113: Hoare triple {2995#true} havoc ~tmp___2~0; {2995#true} is VALID [2020-07-08 15:41:04,946 INFO L280 TraceCheckUtils]: 114: Hoare triple {2995#true} ~splverifierCounter~0 := 0; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:41:04,946 INFO L280 TraceCheckUtils]: 115: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !false; {3091#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:41:04,947 INFO L280 TraceCheckUtils]: 116: Hoare triple {3091#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2996#false} is VALID [2020-07-08 15:41:04,947 INFO L263 TraceCheckUtils]: 117: Hoare triple {2996#false} call cleanup(); {2996#false} is VALID [2020-07-08 15:41:04,947 INFO L280 TraceCheckUtils]: 118: Hoare triple {2996#false} havoc ~i~0; {2996#false} is VALID [2020-07-08 15:41:04,947 INFO L280 TraceCheckUtils]: 119: Hoare triple {2996#false} havoc ~__cil_tmp2~0; {2996#false} is VALID [2020-07-08 15:41:04,948 INFO L263 TraceCheckUtils]: 120: Hoare triple {2996#false} call timeShift(); {2996#false} is VALID [2020-07-08 15:41:04,948 INFO L263 TraceCheckUtils]: 121: Hoare triple {2996#false} call __utac_acc__Specification5_spec__2(); {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:04,948 INFO L263 TraceCheckUtils]: 122: Hoare triple {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {2995#true} is VALID [2020-07-08 15:41:04,948 INFO L280 TraceCheckUtils]: 123: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,949 INFO L280 TraceCheckUtils]: 124: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-08 15:41:04,949 INFO L280 TraceCheckUtils]: 125: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,949 INFO L280 TraceCheckUtils]: 126: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,949 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2995#true} {3114#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {2995#true} is VALID [2020-07-08 15:41:04,949 INFO L280 TraceCheckUtils]: 128: Hoare triple {2995#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {2995#true} is VALID [2020-07-08 15:41:04,950 INFO L280 TraceCheckUtils]: 129: Hoare triple {2995#true} ~switchedOnBeforeTS~0 := #t~ret37; {2995#true} is VALID [2020-07-08 15:41:04,950 INFO L280 TraceCheckUtils]: 130: Hoare triple {2995#true} havoc #t~ret37; {2995#true} is VALID [2020-07-08 15:41:04,950 INFO L280 TraceCheckUtils]: 131: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,950 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2995#true} {2996#false} #945#return; {2996#false} is VALID [2020-07-08 15:41:04,950 INFO L280 TraceCheckUtils]: 133: Hoare triple {2996#false} assume !(0 != ~pumpRunning~0); {2996#false} is VALID [2020-07-08 15:41:04,951 INFO L280 TraceCheckUtils]: 134: Hoare triple {2996#false} assume !(0 != ~systemActive~0); {2996#false} is VALID [2020-07-08 15:41:04,951 INFO L263 TraceCheckUtils]: 135: Hoare triple {2996#false} call __utac_acc__Specification5_spec__3(); {2996#false} is VALID [2020-07-08 15:41:04,951 INFO L280 TraceCheckUtils]: 136: Hoare triple {2996#false} havoc ~tmp~6; {2996#false} is VALID [2020-07-08 15:41:04,951 INFO L280 TraceCheckUtils]: 137: Hoare triple {2996#false} havoc ~tmp___0~3; {2996#false} is VALID [2020-07-08 15:41:04,952 INFO L263 TraceCheckUtils]: 138: Hoare triple {2996#false} call #t~ret38 := getWaterLevel(); {2995#true} is VALID [2020-07-08 15:41:04,952 INFO L280 TraceCheckUtils]: 139: Hoare triple {2995#true} havoc ~retValue_acc~1; {2995#true} is VALID [2020-07-08 15:41:04,952 INFO L280 TraceCheckUtils]: 140: Hoare triple {2995#true} ~retValue_acc~1 := ~waterLevel~0; {2995#true} is VALID [2020-07-08 15:41:04,952 INFO L280 TraceCheckUtils]: 141: Hoare triple {2995#true} #res := ~retValue_acc~1; {2995#true} is VALID [2020-07-08 15:41:04,952 INFO L280 TraceCheckUtils]: 142: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,953 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2995#true} {2996#false} #975#return; {2996#false} is VALID [2020-07-08 15:41:04,953 INFO L280 TraceCheckUtils]: 144: Hoare triple {2996#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {2996#false} is VALID [2020-07-08 15:41:04,953 INFO L280 TraceCheckUtils]: 145: Hoare triple {2996#false} ~tmp~6 := #t~ret38; {2996#false} is VALID [2020-07-08 15:41:04,953 INFO L280 TraceCheckUtils]: 146: Hoare triple {2996#false} havoc #t~ret38; {2996#false} is VALID [2020-07-08 15:41:04,954 INFO L280 TraceCheckUtils]: 147: Hoare triple {2996#false} assume 2 != ~tmp~6; {2996#false} is VALID [2020-07-08 15:41:04,954 INFO L263 TraceCheckUtils]: 148: Hoare triple {2996#false} call #t~ret39 := isPumpRunning(); {2995#true} is VALID [2020-07-08 15:41:04,954 INFO L280 TraceCheckUtils]: 149: Hoare triple {2995#true} havoc ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,954 INFO L280 TraceCheckUtils]: 150: Hoare triple {2995#true} ~retValue_acc~5 := ~pumpRunning~0; {2995#true} is VALID [2020-07-08 15:41:04,954 INFO L280 TraceCheckUtils]: 151: Hoare triple {2995#true} #res := ~retValue_acc~5; {2995#true} is VALID [2020-07-08 15:41:04,955 INFO L280 TraceCheckUtils]: 152: Hoare triple {2995#true} assume true; {2995#true} is VALID [2020-07-08 15:41:04,955 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2995#true} {2996#false} #977#return; {2996#false} is VALID [2020-07-08 15:41:04,955 INFO L280 TraceCheckUtils]: 154: Hoare triple {2996#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {2996#false} is VALID [2020-07-08 15:41:04,955 INFO L280 TraceCheckUtils]: 155: Hoare triple {2996#false} ~tmp___0~3 := #t~ret39; {2996#false} is VALID [2020-07-08 15:41:04,956 INFO L280 TraceCheckUtils]: 156: Hoare triple {2996#false} havoc #t~ret39; {2996#false} is VALID [2020-07-08 15:41:04,956 INFO L280 TraceCheckUtils]: 157: Hoare triple {2996#false} assume 0 != ~tmp___0~3; {2996#false} is VALID [2020-07-08 15:41:04,956 INFO L280 TraceCheckUtils]: 158: Hoare triple {2996#false} assume 0 == ~switchedOnBeforeTS~0; {2996#false} is VALID [2020-07-08 15:41:04,956 INFO L263 TraceCheckUtils]: 159: Hoare triple {2996#false} call __automaton_fail(); {2996#false} is VALID [2020-07-08 15:41:04,956 INFO L280 TraceCheckUtils]: 160: Hoare triple {2996#false} assume !false; {2996#false} is VALID [2020-07-08 15:41:04,980 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:41:04,981 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:04,981 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1100934168] [2020-07-08 15:41:04,981 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:04,981 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:41:04,981 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [774506424] [2020-07-08 15:41:04,983 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:41:04,983 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:04,983 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:41:05,149 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:05,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:41:05,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:05,150 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:41:05,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:41:05,150 INFO L87 Difference]: Start difference. First operand 309 states and 339 transitions. Second operand 5 states. [2020-07-08 15:41:07,400 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:16,177 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:16,178 INFO L93 Difference]: Finished difference Result 503 states and 571 transitions. [2020-07-08 15:41:16,178 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:41:16,178 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:41:16,179 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:41:16,179 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:41:16,189 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-08 15:41:16,189 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:41:16,199 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 571 transitions. [2020-07-08 15:41:16,200 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 571 transitions. [2020-07-08 15:41:17,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 571 edges. 571 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:17,770 INFO L225 Difference]: With dead ends: 503 [2020-07-08 15:41:17,770 INFO L226 Difference]: Without dead ends: 349 [2020-07-08 15:41:17,772 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 [2020-07-08 15:41:17,773 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 349 states. [2020-07-08 15:41:22,997 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 349 to 299. [2020-07-08 15:41:22,997 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:41:22,997 INFO L82 GeneralOperation]: Start isEquivalent. First operand 349 states. Second operand 299 states. [2020-07-08 15:41:22,998 INFO L74 IsIncluded]: Start isIncluded. First operand 349 states. Second operand 299 states. [2020-07-08 15:41:22,998 INFO L87 Difference]: Start difference. First operand 349 states. Second operand 299 states. [2020-07-08 15:41:23,014 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:23,014 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-08 15:41:23,015 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-08 15:41:23,016 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:23,016 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:23,016 INFO L74 IsIncluded]: Start isIncluded. First operand 299 states. Second operand 349 states. [2020-07-08 15:41:23,016 INFO L87 Difference]: Start difference. First operand 299 states. Second operand 349 states. [2020-07-08 15:41:23,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:41:23,048 INFO L93 Difference]: Finished difference Result 349 states and 395 transitions. [2020-07-08 15:41:23,048 INFO L276 IsEmpty]: Start isEmpty. Operand 349 states and 395 transitions. [2020-07-08 15:41:23,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:41:23,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:41:23,050 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:41:23,050 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:41:23,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 299 states. [2020-07-08 15:41:23,061 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 299 states to 299 states and 326 transitions. [2020-07-08 15:41:23,062 INFO L78 Accepts]: Start accepts. Automaton has 299 states and 326 transitions. Word has length 161 [2020-07-08 15:41:23,062 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:41:23,062 INFO L479 AbstractCegarLoop]: Abstraction has 299 states and 326 transitions. [2020-07-08 15:41:23,062 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:41:23,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 299 states and 326 transitions. [2020-07-08 15:41:24,338 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 326 edges. 326 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:24,338 INFO L276 IsEmpty]: Start isEmpty. Operand 299 states and 326 transitions. [2020-07-08 15:41:24,342 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-08 15:41:24,342 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:41:24,343 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] [2020-07-08 15:41:24,343 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:41:24,343 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:41:24,343 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:41:24,343 INFO L82 PathProgramCache]: Analyzing trace with hash 1512642209, now seen corresponding path program 1 times [2020-07-08 15:41:24,343 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:41:24,344 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [545111880] [2020-07-08 15:41:24,344 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:41:24,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,801 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:41:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,881 INFO L280 TraceCheckUtils]: 0: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-08 15:41:24,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-08 15:41:24,882 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-08 15:41:24,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-08 15:41:24,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-08 15:41:24,883 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-08 15:41:24,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-08 15:41:24,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-08 15:41:24,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-08 15:41:24,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-08 15:41:24,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-08 15:41:24,885 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-08 15:41:24,886 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-08 15:41:24,886 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-08 15:41:24,886 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-08 15:41:24,887 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-08 15:41:24,887 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-08 15:41:24,887 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-08 15:41:24,888 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-08 15:41:24,888 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-08 15:41:24,889 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-08 15:41:24,889 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-08 15:41:24,889 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-08 15:41:24,890 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-08 15:41:24,890 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-08 15:41:24,890 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-08 15:41:24,891 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-08 15:41:24,891 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-08 15:41:24,891 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-08 15:41:24,892 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-08 15:41:24,892 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-08 15:41:24,892 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-08 15:41:24,893 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-08 15:41:24,893 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-08 15:41:24,893 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-08 15:41:24,893 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-08 15:41:24,894 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-08 15:41:24,894 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-08 15:41:24,894 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-08 15:41:24,895 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-08 15:41:24,895 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-08 15:41:24,895 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-08 15:41:24,895 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-08 15:41:24,895 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-08 15:41:24,896 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-08 15:41:24,896 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-08 15:41:24,896 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-08 15:41:24,897 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-08 15:41:24,897 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-08 15:41:24,897 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-08 15:41:24,897 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-08 15:41:24,897 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-08 15:41:24,898 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-08 15:41:24,898 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-08 15:41:24,898 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-08 15:41:24,898 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-08 15:41:24,899 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-08 15:41:24,899 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-08 15:41:24,899 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-08 15:41:24,899 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-08 15:41:24,900 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-08 15:41:24,900 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-08 15:41:24,900 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-08 15:41:24,900 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-08 15:41:24,900 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-08 15:41:24,901 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-08 15:41:24,901 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-08 15:41:24,901 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-08 15:41:24,901 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-08 15:41:24,902 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-08 15:41:24,902 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-08 15:41:24,902 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-08 15:41:24,902 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-08 15:41:24,903 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-08 15:41:24,903 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-08 15:41:24,903 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-08 15:41:24,904 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-08 15:41:24,904 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-08 15:41:24,905 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:24,905 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-08 15:41:24,908 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,910 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:24,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-08 15:41:24,911 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:24,913 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-08 15:41:24,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,973 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-08 15:41:24,974 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:41:24,975 INFO L280 TraceCheckUtils]: 2: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:24,976 INFO L280 TraceCheckUtils]: 3: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:24,977 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:41:24,978 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:24,981 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:24,981 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-08 15:41:24,998 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,000 INFO L280 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,001 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,001 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-08 15:41:25,022 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:41:25,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:41:25,051 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,057 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,060 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-08 15:41:25,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-08 15:41:25,061 INFO L263 TraceCheckUtils]: 0: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-08 15:41:25,061 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,061 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-08 15:41:25,061 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,062 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,062 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-08 15:41:25,062 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-08 15:41:25,062 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-08 15:41:25,062 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-08 15:41:25,063 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,063 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,064 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,066 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-08 15:41:25,067 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-08 15:41:25,067 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-08 15:41:25,067 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,067 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-08 15:41:25,068 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:41:25,071 INFO L280 TraceCheckUtils]: 0: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,071 INFO L280 TraceCheckUtils]: 1: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-08 15:41:25,072 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,072 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,072 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-08 15:41:25,078 INFO L263 TraceCheckUtils]: 0: Hoare triple {5428#true} call ULTIMATE.init(); {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:41:25,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {5551#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5428#true} is VALID [2020-07-08 15:41:25,079 INFO L280 TraceCheckUtils]: 2: Hoare triple {5428#true} #valid := #valid[0 := 0]; {5428#true} is VALID [2020-07-08 15:41:25,079 INFO L280 TraceCheckUtils]: 3: Hoare triple {5428#true} assume 0 < #StackHeapBarrier; {5428#true} is VALID [2020-07-08 15:41:25,079 INFO L280 TraceCheckUtils]: 4: Hoare triple {5428#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {5428#true} is VALID [2020-07-08 15:41:25,080 INFO L280 TraceCheckUtils]: 5: Hoare triple {5428#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {5428#true} is VALID [2020-07-08 15:41:25,080 INFO L280 TraceCheckUtils]: 6: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {5428#true} is VALID [2020-07-08 15:41:25,080 INFO L280 TraceCheckUtils]: 7: Hoare triple {5428#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {5428#true} is VALID [2020-07-08 15:41:25,080 INFO L280 TraceCheckUtils]: 8: Hoare triple {5428#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {5428#true} is VALID [2020-07-08 15:41:25,081 INFO L280 TraceCheckUtils]: 9: Hoare triple {5428#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {5428#true} is VALID [2020-07-08 15:41:25,081 INFO L280 TraceCheckUtils]: 10: Hoare triple {5428#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {5428#true} is VALID [2020-07-08 15:41:25,081 INFO L280 TraceCheckUtils]: 11: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {5428#true} is VALID [2020-07-08 15:41:25,081 INFO L280 TraceCheckUtils]: 12: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {5428#true} is VALID [2020-07-08 15:41:25,081 INFO L280 TraceCheckUtils]: 13: Hoare triple {5428#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {5428#true} is VALID [2020-07-08 15:41:25,082 INFO L280 TraceCheckUtils]: 14: Hoare triple {5428#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {5428#true} is VALID [2020-07-08 15:41:25,082 INFO L280 TraceCheckUtils]: 15: Hoare triple {5428#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {5428#true} is VALID [2020-07-08 15:41:25,082 INFO L280 TraceCheckUtils]: 16: Hoare triple {5428#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {5428#true} is VALID [2020-07-08 15:41:25,083 INFO L280 TraceCheckUtils]: 17: Hoare triple {5428#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {5428#true} is VALID [2020-07-08 15:41:25,083 INFO L280 TraceCheckUtils]: 18: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {5428#true} is VALID [2020-07-08 15:41:25,083 INFO L280 TraceCheckUtils]: 19: Hoare triple {5428#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {5428#true} is VALID [2020-07-08 15:41:25,084 INFO L280 TraceCheckUtils]: 20: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {5428#true} is VALID [2020-07-08 15:41:25,084 INFO L280 TraceCheckUtils]: 21: Hoare triple {5428#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {5428#true} is VALID [2020-07-08 15:41:25,084 INFO L280 TraceCheckUtils]: 22: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {5428#true} is VALID [2020-07-08 15:41:25,085 INFO L280 TraceCheckUtils]: 23: Hoare triple {5428#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {5428#true} is VALID [2020-07-08 15:41:25,085 INFO L280 TraceCheckUtils]: 24: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {5428#true} is VALID [2020-07-08 15:41:25,085 INFO L280 TraceCheckUtils]: 25: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {5428#true} is VALID [2020-07-08 15:41:25,086 INFO L280 TraceCheckUtils]: 26: Hoare triple {5428#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {5428#true} is VALID [2020-07-08 15:41:25,086 INFO L280 TraceCheckUtils]: 27: Hoare triple {5428#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {5428#true} is VALID [2020-07-08 15:41:25,086 INFO L280 TraceCheckUtils]: 28: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {5428#true} is VALID [2020-07-08 15:41:25,087 INFO L280 TraceCheckUtils]: 29: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {5428#true} is VALID [2020-07-08 15:41:25,087 INFO L280 TraceCheckUtils]: 30: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {5428#true} is VALID [2020-07-08 15:41:25,087 INFO L280 TraceCheckUtils]: 31: Hoare triple {5428#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {5428#true} is VALID [2020-07-08 15:41:25,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {5428#true} is VALID [2020-07-08 15:41:25,088 INFO L280 TraceCheckUtils]: 33: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {5428#true} is VALID [2020-07-08 15:41:25,088 INFO L280 TraceCheckUtils]: 34: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {5428#true} is VALID [2020-07-08 15:41:25,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {5428#true} is VALID [2020-07-08 15:41:25,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {5428#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {5428#true} is VALID [2020-07-08 15:41:25,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {5428#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {5428#true} is VALID [2020-07-08 15:41:25,090 INFO L280 TraceCheckUtils]: 38: Hoare triple {5428#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {5428#true} is VALID [2020-07-08 15:41:25,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {5428#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {5428#true} is VALID [2020-07-08 15:41:25,090 INFO L280 TraceCheckUtils]: 40: Hoare triple {5428#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {5428#true} is VALID [2020-07-08 15:41:25,091 INFO L280 TraceCheckUtils]: 41: Hoare triple {5428#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {5428#true} is VALID [2020-07-08 15:41:25,091 INFO L280 TraceCheckUtils]: 42: Hoare triple {5428#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {5428#true} is VALID [2020-07-08 15:41:25,091 INFO L280 TraceCheckUtils]: 43: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {5428#true} is VALID [2020-07-08 15:41:25,092 INFO L280 TraceCheckUtils]: 44: Hoare triple {5428#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {5428#true} is VALID [2020-07-08 15:41:25,092 INFO L280 TraceCheckUtils]: 45: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {5428#true} is VALID [2020-07-08 15:41:25,092 INFO L280 TraceCheckUtils]: 46: Hoare triple {5428#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {5428#true} is VALID [2020-07-08 15:41:25,093 INFO L280 TraceCheckUtils]: 47: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {5428#true} is VALID [2020-07-08 15:41:25,093 INFO L280 TraceCheckUtils]: 48: Hoare triple {5428#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {5428#true} is VALID [2020-07-08 15:41:25,093 INFO L280 TraceCheckUtils]: 49: Hoare triple {5428#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {5428#true} is VALID [2020-07-08 15:41:25,093 INFO L280 TraceCheckUtils]: 50: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {5428#true} is VALID [2020-07-08 15:41:25,094 INFO L280 TraceCheckUtils]: 51: Hoare triple {5428#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {5428#true} is VALID [2020-07-08 15:41:25,094 INFO L280 TraceCheckUtils]: 52: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {5428#true} is VALID [2020-07-08 15:41:25,094 INFO L280 TraceCheckUtils]: 53: Hoare triple {5428#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {5428#true} is VALID [2020-07-08 15:41:25,094 INFO L280 TraceCheckUtils]: 54: Hoare triple {5428#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {5428#true} is VALID [2020-07-08 15:41:25,095 INFO L280 TraceCheckUtils]: 55: Hoare triple {5428#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {5428#true} is VALID [2020-07-08 15:41:25,095 INFO L280 TraceCheckUtils]: 56: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {5428#true} is VALID [2020-07-08 15:41:25,095 INFO L280 TraceCheckUtils]: 57: Hoare triple {5428#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {5428#true} is VALID [2020-07-08 15:41:25,096 INFO L280 TraceCheckUtils]: 58: Hoare triple {5428#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {5428#true} is VALID [2020-07-08 15:41:25,096 INFO L280 TraceCheckUtils]: 59: Hoare triple {5428#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {5428#true} is VALID [2020-07-08 15:41:25,096 INFO L280 TraceCheckUtils]: 60: Hoare triple {5428#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {5428#true} is VALID [2020-07-08 15:41:25,097 INFO L280 TraceCheckUtils]: 61: Hoare triple {5428#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {5428#true} is VALID [2020-07-08 15:41:25,097 INFO L280 TraceCheckUtils]: 62: Hoare triple {5428#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {5428#true} is VALID [2020-07-08 15:41:25,097 INFO L280 TraceCheckUtils]: 63: Hoare triple {5428#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {5428#true} is VALID [2020-07-08 15:41:25,098 INFO L280 TraceCheckUtils]: 64: Hoare triple {5428#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {5428#true} is VALID [2020-07-08 15:41:25,098 INFO L280 TraceCheckUtils]: 65: Hoare triple {5428#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {5428#true} is VALID [2020-07-08 15:41:25,098 INFO L280 TraceCheckUtils]: 66: Hoare triple {5428#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {5428#true} is VALID [2020-07-08 15:41:25,099 INFO L280 TraceCheckUtils]: 67: Hoare triple {5428#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {5428#true} is VALID [2020-07-08 15:41:25,099 INFO L280 TraceCheckUtils]: 68: Hoare triple {5428#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {5428#true} is VALID [2020-07-08 15:41:25,099 INFO L280 TraceCheckUtils]: 69: Hoare triple {5428#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {5428#true} is VALID [2020-07-08 15:41:25,099 INFO L280 TraceCheckUtils]: 70: Hoare triple {5428#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {5428#true} is VALID [2020-07-08 15:41:25,100 INFO L280 TraceCheckUtils]: 71: Hoare triple {5428#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {5428#true} is VALID [2020-07-08 15:41:25,100 INFO L280 TraceCheckUtils]: 72: Hoare triple {5428#true} ~waterLevel~0 := 1; {5428#true} is VALID [2020-07-08 15:41:25,100 INFO L280 TraceCheckUtils]: 73: Hoare triple {5428#true} ~methaneLevelCritical~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,101 INFO L280 TraceCheckUtils]: 74: Hoare triple {5428#true} ~pumpRunning~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,101 INFO L280 TraceCheckUtils]: 75: Hoare triple {5428#true} ~systemActive~0 := 1; {5428#true} is VALID [2020-07-08 15:41:25,101 INFO L280 TraceCheckUtils]: 76: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,102 INFO L280 TraceCheckUtils]: 77: Hoare triple {5428#true} ~head~0.base, ~head~0.offset := 0, 0; {5428#true} is VALID [2020-07-08 15:41:25,102 INFO L280 TraceCheckUtils]: 78: Hoare triple {5428#true} ~cleanupTimeShifts~0 := 4; {5428#true} is VALID [2020-07-08 15:41:25,102 INFO L280 TraceCheckUtils]: 79: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,103 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5428#true} {5428#true} #993#return; {5428#true} is VALID [2020-07-08 15:41:25,103 INFO L263 TraceCheckUtils]: 81: Hoare triple {5428#true} call #t~ret76 := main(); {5428#true} is VALID [2020-07-08 15:41:25,103 INFO L280 TraceCheckUtils]: 82: Hoare triple {5428#true} havoc ~retValue_acc~13; {5428#true} is VALID [2020-07-08 15:41:25,104 INFO L280 TraceCheckUtils]: 83: Hoare triple {5428#true} havoc ~tmp~10; {5428#true} is VALID [2020-07-08 15:41:25,104 INFO L263 TraceCheckUtils]: 84: Hoare triple {5428#true} call select_helpers(); {5428#true} is VALID [2020-07-08 15:41:25,104 INFO L280 TraceCheckUtils]: 85: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,104 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5428#true} {5428#true} #879#return; {5428#true} is VALID [2020-07-08 15:41:25,105 INFO L263 TraceCheckUtils]: 87: Hoare triple {5428#true} call select_features(); {5428#true} is VALID [2020-07-08 15:41:25,105 INFO L280 TraceCheckUtils]: 88: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,105 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5428#true} {5428#true} #881#return; {5428#true} is VALID [2020-07-08 15:41:25,106 INFO L263 TraceCheckUtils]: 90: Hoare triple {5428#true} call #t~ret75 := valid_product(); {5428#true} is VALID [2020-07-08 15:41:25,106 INFO L280 TraceCheckUtils]: 91: Hoare triple {5428#true} havoc ~retValue_acc~9; {5428#true} is VALID [2020-07-08 15:41:25,107 INFO L280 TraceCheckUtils]: 92: Hoare triple {5428#true} ~retValue_acc~9 := 1; {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:41:25,108 INFO L280 TraceCheckUtils]: 93: Hoare triple {5552#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:25,109 INFO L280 TraceCheckUtils]: 94: Hoare triple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:41:25,110 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5553#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5428#true} #883#return; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:41:25,111 INFO L280 TraceCheckUtils]: 96: Hoare triple {5519#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {5519#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:41:25,112 INFO L280 TraceCheckUtils]: 97: Hoare triple {5519#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:41:25,113 INFO L280 TraceCheckUtils]: 98: Hoare triple {5520#(= 1 main_~tmp~10)} havoc #t~ret75; {5520#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:41:25,113 INFO L280 TraceCheckUtils]: 99: Hoare triple {5520#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {5428#true} is VALID [2020-07-08 15:41:25,113 INFO L263 TraceCheckUtils]: 100: Hoare triple {5428#true} call setup(); {5428#true} is VALID [2020-07-08 15:41:25,113 INFO L280 TraceCheckUtils]: 101: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,114 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5428#true} {5428#true} #885#return; {5428#true} is VALID [2020-07-08 15:41:25,114 INFO L263 TraceCheckUtils]: 103: Hoare triple {5428#true} call runTest(); {5428#true} is VALID [2020-07-08 15:41:25,115 INFO L263 TraceCheckUtils]: 104: Hoare triple {5428#true} call __utac_acc__Specification5_spec__1(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:25,115 INFO L280 TraceCheckUtils]: 105: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,115 INFO L280 TraceCheckUtils]: 106: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,115 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5428#true} {5428#true} #983#return; {5428#true} is VALID [2020-07-08 15:41:25,116 INFO L263 TraceCheckUtils]: 108: Hoare triple {5428#true} call test(); {5428#true} is VALID [2020-07-08 15:41:25,116 INFO L280 TraceCheckUtils]: 109: Hoare triple {5428#true} havoc ~splverifierCounter~0; {5428#true} is VALID [2020-07-08 15:41:25,116 INFO L280 TraceCheckUtils]: 110: Hoare triple {5428#true} havoc ~tmp~5; {5428#true} is VALID [2020-07-08 15:41:25,116 INFO L280 TraceCheckUtils]: 111: Hoare triple {5428#true} havoc ~tmp___0~2; {5428#true} is VALID [2020-07-08 15:41:25,116 INFO L280 TraceCheckUtils]: 112: Hoare triple {5428#true} havoc ~tmp___1~0; {5428#true} is VALID [2020-07-08 15:41:25,117 INFO L280 TraceCheckUtils]: 113: Hoare triple {5428#true} havoc ~tmp___2~0; {5428#true} is VALID [2020-07-08 15:41:25,117 INFO L280 TraceCheckUtils]: 114: Hoare triple {5428#true} ~splverifierCounter~0 := 0; {5428#true} is VALID [2020-07-08 15:41:25,117 INFO L280 TraceCheckUtils]: 115: Hoare triple {5428#true} assume !false; {5428#true} is VALID [2020-07-08 15:41:25,117 INFO L280 TraceCheckUtils]: 116: Hoare triple {5428#true} assume ~splverifierCounter~0 < 4; {5428#true} is VALID [2020-07-08 15:41:25,118 INFO L280 TraceCheckUtils]: 117: Hoare triple {5428#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {5428#true} is VALID [2020-07-08 15:41:25,118 INFO L280 TraceCheckUtils]: 118: Hoare triple {5428#true} ~tmp~5 := #t~nondet32; {5428#true} is VALID [2020-07-08 15:41:25,118 INFO L280 TraceCheckUtils]: 119: Hoare triple {5428#true} havoc #t~nondet32; {5428#true} is VALID [2020-07-08 15:41:25,118 INFO L280 TraceCheckUtils]: 120: Hoare triple {5428#true} assume !(0 != ~tmp~5); {5428#true} is VALID [2020-07-08 15:41:25,118 INFO L280 TraceCheckUtils]: 121: Hoare triple {5428#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {5428#true} is VALID [2020-07-08 15:41:25,119 INFO L280 TraceCheckUtils]: 122: Hoare triple {5428#true} ~tmp___0~2 := #t~nondet33; {5428#true} is VALID [2020-07-08 15:41:25,119 INFO L280 TraceCheckUtils]: 123: Hoare triple {5428#true} havoc #t~nondet33; {5428#true} is VALID [2020-07-08 15:41:25,119 INFO L280 TraceCheckUtils]: 124: Hoare triple {5428#true} assume !(0 != ~tmp___0~2); {5428#true} is VALID [2020-07-08 15:41:25,119 INFO L280 TraceCheckUtils]: 125: Hoare triple {5428#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {5428#true} is VALID [2020-07-08 15:41:25,120 INFO L280 TraceCheckUtils]: 126: Hoare triple {5428#true} ~tmp___2~0 := #t~nondet34; {5428#true} is VALID [2020-07-08 15:41:25,120 INFO L280 TraceCheckUtils]: 127: Hoare triple {5428#true} havoc #t~nondet34; {5428#true} is VALID [2020-07-08 15:41:25,120 INFO L280 TraceCheckUtils]: 128: Hoare triple {5428#true} assume 0 != ~tmp___2~0; {5428#true} is VALID [2020-07-08 15:41:25,121 INFO L263 TraceCheckUtils]: 129: Hoare triple {5428#true} call startSystem(); {5555#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:41:25,122 INFO L280 TraceCheckUtils]: 130: Hoare triple {5555#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:41:25,122 INFO L280 TraceCheckUtils]: 131: Hoare triple {5556#(<= 1 ~systemActive~0)} assume true; {5556#(<= 1 ~systemActive~0)} is VALID [2020-07-08 15:41:25,123 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5556#(<= 1 ~systemActive~0)} {5428#true} #935#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,124 INFO L263 TraceCheckUtils]: 133: Hoare triple {5529#(not (= 0 ~systemActive~0))} call timeShift(); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,125 INFO L263 TraceCheckUtils]: 134: Hoare triple {5529#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:41:25,126 INFO L263 TraceCheckUtils]: 135: Hoare triple {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {5428#true} is VALID [2020-07-08 15:41:25,126 INFO L280 TraceCheckUtils]: 136: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,126 INFO L280 TraceCheckUtils]: 137: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-08 15:41:25,127 INFO L280 TraceCheckUtils]: 138: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,127 INFO L280 TraceCheckUtils]: 139: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,127 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5428#true} {5554#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {5428#true} is VALID [2020-07-08 15:41:25,128 INFO L280 TraceCheckUtils]: 141: Hoare triple {5428#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {5428#true} is VALID [2020-07-08 15:41:25,128 INFO L280 TraceCheckUtils]: 142: Hoare triple {5428#true} ~switchedOnBeforeTS~0 := #t~ret37; {5428#true} is VALID [2020-07-08 15:41:25,128 INFO L280 TraceCheckUtils]: 143: Hoare triple {5428#true} havoc #t~ret37; {5428#true} is VALID [2020-07-08 15:41:25,129 INFO L280 TraceCheckUtils]: 144: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,130 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5428#true} {5529#(not (= 0 ~systemActive~0))} #945#return; {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,130 INFO L280 TraceCheckUtils]: 146: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5529#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:41:25,131 INFO L280 TraceCheckUtils]: 147: Hoare triple {5529#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5429#false} is VALID [2020-07-08 15:41:25,132 INFO L263 TraceCheckUtils]: 148: Hoare triple {5429#false} call __utac_acc__Specification5_spec__3(); {5429#false} is VALID [2020-07-08 15:41:25,132 INFO L280 TraceCheckUtils]: 149: Hoare triple {5429#false} havoc ~tmp~6; {5429#false} is VALID [2020-07-08 15:41:25,132 INFO L280 TraceCheckUtils]: 150: Hoare triple {5429#false} havoc ~tmp___0~3; {5429#false} is VALID [2020-07-08 15:41:25,133 INFO L263 TraceCheckUtils]: 151: Hoare triple {5429#false} call #t~ret38 := getWaterLevel(); {5428#true} is VALID [2020-07-08 15:41:25,133 INFO L280 TraceCheckUtils]: 152: Hoare triple {5428#true} havoc ~retValue_acc~1; {5428#true} is VALID [2020-07-08 15:41:25,133 INFO L280 TraceCheckUtils]: 153: Hoare triple {5428#true} ~retValue_acc~1 := ~waterLevel~0; {5428#true} is VALID [2020-07-08 15:41:25,134 INFO L280 TraceCheckUtils]: 154: Hoare triple {5428#true} #res := ~retValue_acc~1; {5428#true} is VALID [2020-07-08 15:41:25,134 INFO L280 TraceCheckUtils]: 155: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,134 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5428#true} {5429#false} #975#return; {5429#false} is VALID [2020-07-08 15:41:25,135 INFO L280 TraceCheckUtils]: 157: Hoare triple {5429#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {5429#false} is VALID [2020-07-08 15:41:25,135 INFO L280 TraceCheckUtils]: 158: Hoare triple {5429#false} ~tmp~6 := #t~ret38; {5429#false} is VALID [2020-07-08 15:41:25,135 INFO L280 TraceCheckUtils]: 159: Hoare triple {5429#false} havoc #t~ret38; {5429#false} is VALID [2020-07-08 15:41:25,135 INFO L280 TraceCheckUtils]: 160: Hoare triple {5429#false} assume 2 != ~tmp~6; {5429#false} is VALID [2020-07-08 15:41:25,136 INFO L263 TraceCheckUtils]: 161: Hoare triple {5429#false} call #t~ret39 := isPumpRunning(); {5428#true} is VALID [2020-07-08 15:41:25,136 INFO L280 TraceCheckUtils]: 162: Hoare triple {5428#true} havoc ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,136 INFO L280 TraceCheckUtils]: 163: Hoare triple {5428#true} ~retValue_acc~5 := ~pumpRunning~0; {5428#true} is VALID [2020-07-08 15:41:25,137 INFO L280 TraceCheckUtils]: 164: Hoare triple {5428#true} #res := ~retValue_acc~5; {5428#true} is VALID [2020-07-08 15:41:25,137 INFO L280 TraceCheckUtils]: 165: Hoare triple {5428#true} assume true; {5428#true} is VALID [2020-07-08 15:41:25,137 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5428#true} {5429#false} #977#return; {5429#false} is VALID [2020-07-08 15:41:25,138 INFO L280 TraceCheckUtils]: 167: Hoare triple {5429#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {5429#false} is VALID [2020-07-08 15:41:25,138 INFO L280 TraceCheckUtils]: 168: Hoare triple {5429#false} ~tmp___0~3 := #t~ret39; {5429#false} is VALID [2020-07-08 15:41:25,138 INFO L280 TraceCheckUtils]: 169: Hoare triple {5429#false} havoc #t~ret39; {5429#false} is VALID [2020-07-08 15:41:25,139 INFO L280 TraceCheckUtils]: 170: Hoare triple {5429#false} assume 0 != ~tmp___0~3; {5429#false} is VALID [2020-07-08 15:41:25,139 INFO L280 TraceCheckUtils]: 171: Hoare triple {5429#false} assume 0 == ~switchedOnBeforeTS~0; {5429#false} is VALID [2020-07-08 15:41:25,139 INFO L263 TraceCheckUtils]: 172: Hoare triple {5429#false} call __automaton_fail(); {5429#false} is VALID [2020-07-08 15:41:25,140 INFO L280 TraceCheckUtils]: 173: Hoare triple {5429#false} assume !false; {5429#false} is VALID [2020-07-08 15:41:25,194 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-08 15:41:25,194 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:41:25,195 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [545111880] [2020-07-08 15:41:25,195 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:41:25,195 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:41:25,196 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1020696824] [2020-07-08 15:41:25,197 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:41:25,198 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:41:25,198 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:41:25,433 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:41:25,433 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:41:25,434 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:41:25,434 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:41:25,435 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:41:25,435 INFO L87 Difference]: Start difference. First operand 299 states and 326 transitions. Second operand 11 states. [2020-07-08 15:41:26,941 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:41:28,188 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:41:28,562 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:41:29,056 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:29,456 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:41:29,795 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:37,828 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:03,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:03,379 INFO L93 Difference]: Finished difference Result 838 states and 977 transitions. [2020-07-08 15:42:03,379 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:42:03,379 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-08 15:42:03,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:03,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:42:03,415 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-08 15:42:03,415 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:42:03,438 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 977 transitions. [2020-07-08 15:42:03,439 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 977 transitions. [2020-07-08 15:42:07,526 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 977 edges. 977 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:07,557 INFO L225 Difference]: With dead ends: 838 [2020-07-08 15:42:07,557 INFO L226 Difference]: Without dead ends: 654 [2020-07-08 15:42:07,558 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 81 ImplicationChecksByTransitivity, 2.6s TimeCoverageRelationStatistics Valid=168, Invalid=384, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:42:07,560 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 654 states. [2020-07-08 15:42:19,023 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 654 to 551. [2020-07-08 15:42:19,023 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:19,023 INFO L82 GeneralOperation]: Start isEquivalent. First operand 654 states. Second operand 551 states. [2020-07-08 15:42:19,023 INFO L74 IsIncluded]: Start isIncluded. First operand 654 states. Second operand 551 states. [2020-07-08 15:42:19,024 INFO L87 Difference]: Start difference. First operand 654 states. Second operand 551 states. [2020-07-08 15:42:19,056 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:19,056 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-08 15:42:19,056 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-08 15:42:19,059 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:19,059 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:19,059 INFO L74 IsIncluded]: Start isIncluded. First operand 551 states. Second operand 654 states. [2020-07-08 15:42:19,059 INFO L87 Difference]: Start difference. First operand 551 states. Second operand 654 states. [2020-07-08 15:42:19,092 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:19,092 INFO L93 Difference]: Finished difference Result 654 states and 758 transitions. [2020-07-08 15:42:19,092 INFO L276 IsEmpty]: Start isEmpty. Operand 654 states and 758 transitions. [2020-07-08 15:42:19,094 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:19,095 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:19,095 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:19,095 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:19,095 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 551 states. [2020-07-08 15:42:19,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 551 states to 551 states and 621 transitions. [2020-07-08 15:42:19,118 INFO L78 Accepts]: Start accepts. Automaton has 551 states and 621 transitions. Word has length 174 [2020-07-08 15:42:19,118 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:19,118 INFO L479 AbstractCegarLoop]: Abstraction has 551 states and 621 transitions. [2020-07-08 15:42:19,118 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:42:19,119 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 551 states and 621 transitions. [2020-07-08 15:42:21,904 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 621 edges. 621 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:21,905 INFO L276 IsEmpty]: Start isEmpty. Operand 551 states and 621 transitions. [2020-07-08 15:42:21,909 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 180 [2020-07-08 15:42:21,909 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:21,909 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] [2020-07-08 15:42:21,909 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:42:21,909 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:21,910 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:21,910 INFO L82 PathProgramCache]: Analyzing trace with hash -159814954, now seen corresponding path program 1 times [2020-07-08 15:42:21,910 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:21,911 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1964058445] [2020-07-08 15:42:21,911 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:22,006 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,366 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:22,410 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,440 INFO L280 TraceCheckUtils]: 0: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-08 15:42:22,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-08 15:42:22,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-08 15:42:22,441 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-08 15:42:22,442 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-08 15:42:22,443 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-08 15:42:22,444 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-08 15:42:22,445 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-08 15:42:22,446 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-08 15:42:22,446 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-08 15:42:22,446 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-08 15:42:22,446 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-08 15:42:22,446 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-08 15:42:22,447 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-08 15:42:22,448 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-08 15:42:22,448 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-08 15:42:22,448 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-08 15:42:22,448 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-08 15:42:22,448 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-08 15:42:22,449 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-08 15:42:22,449 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-08 15:42:22,449 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-08 15:42:22,449 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-08 15:42:22,449 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-08 15:42:22,450 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-08 15:42:22,450 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-08 15:42:22,450 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-08 15:42:22,450 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-08 15:42:22,450 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-08 15:42:22,451 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-08 15:42:22,452 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-08 15:42:22,452 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-08 15:42:22,452 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-08 15:42:22,453 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,453 INFO L280 TraceCheckUtils]: 74: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,454 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,454 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,455 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,455 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,456 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,460 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,463 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,472 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,474 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-08 15:42:22,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-08 15:42:22,483 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-08 15:42:22,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,484 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,488 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,503 INFO L280 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-08 15:42:22,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,504 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,526 INFO L280 TraceCheckUtils]: 1: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,527 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,532 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,535 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,535 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-08 15:42:22,535 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,535 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,536 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-08 15:42:22,536 INFO L263 TraceCheckUtils]: 0: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-08 15:42:22,536 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,536 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-08 15:42:22,537 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,537 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,537 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-08 15:42:22,537 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-08 15:42:22,537 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-08 15:42:22,538 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-08 15:42:22,538 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,538 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,540 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,547 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-08 15:42:22,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-08 15:42:22,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-08 15:42:22,547 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,548 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:22,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,579 INFO L280 TraceCheckUtils]: 1: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:42:22,580 INFO L280 TraceCheckUtils]: 2: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:42:22,580 INFO L280 TraceCheckUtils]: 3: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:42:22,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-08 15:42:22,585 INFO L263 TraceCheckUtils]: 0: Hoare triple {9684#true} call ULTIMATE.init(); {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:42:22,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {9808#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9684#true} is VALID [2020-07-08 15:42:22,586 INFO L280 TraceCheckUtils]: 2: Hoare triple {9684#true} #valid := #valid[0 := 0]; {9684#true} is VALID [2020-07-08 15:42:22,586 INFO L280 TraceCheckUtils]: 3: Hoare triple {9684#true} assume 0 < #StackHeapBarrier; {9684#true} is VALID [2020-07-08 15:42:22,586 INFO L280 TraceCheckUtils]: 4: Hoare triple {9684#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 5: Hoare triple {9684#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 6: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 7: Hoare triple {9684#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 8: Hoare triple {9684#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 9: Hoare triple {9684#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {9684#true} is VALID [2020-07-08 15:42:22,587 INFO L280 TraceCheckUtils]: 10: Hoare triple {9684#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {9684#true} is VALID [2020-07-08 15:42:22,588 INFO L280 TraceCheckUtils]: 11: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {9684#true} is VALID [2020-07-08 15:42:22,588 INFO L280 TraceCheckUtils]: 12: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {9684#true} is VALID [2020-07-08 15:42:22,588 INFO L280 TraceCheckUtils]: 13: Hoare triple {9684#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {9684#true} is VALID [2020-07-08 15:42:22,588 INFO L280 TraceCheckUtils]: 14: Hoare triple {9684#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {9684#true} is VALID [2020-07-08 15:42:22,588 INFO L280 TraceCheckUtils]: 15: Hoare triple {9684#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {9684#true} is VALID [2020-07-08 15:42:22,589 INFO L280 TraceCheckUtils]: 16: Hoare triple {9684#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {9684#true} is VALID [2020-07-08 15:42:22,589 INFO L280 TraceCheckUtils]: 17: Hoare triple {9684#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {9684#true} is VALID [2020-07-08 15:42:22,589 INFO L280 TraceCheckUtils]: 18: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {9684#true} is VALID [2020-07-08 15:42:22,589 INFO L280 TraceCheckUtils]: 19: Hoare triple {9684#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {9684#true} is VALID [2020-07-08 15:42:22,589 INFO L280 TraceCheckUtils]: 20: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {9684#true} is VALID [2020-07-08 15:42:22,590 INFO L280 TraceCheckUtils]: 21: Hoare triple {9684#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {9684#true} is VALID [2020-07-08 15:42:22,590 INFO L280 TraceCheckUtils]: 22: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {9684#true} is VALID [2020-07-08 15:42:22,590 INFO L280 TraceCheckUtils]: 23: Hoare triple {9684#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {9684#true} is VALID [2020-07-08 15:42:22,590 INFO L280 TraceCheckUtils]: 24: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {9684#true} is VALID [2020-07-08 15:42:22,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {9684#true} is VALID [2020-07-08 15:42:22,591 INFO L280 TraceCheckUtils]: 26: Hoare triple {9684#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {9684#true} is VALID [2020-07-08 15:42:22,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {9684#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {9684#true} is VALID [2020-07-08 15:42:22,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {9684#true} is VALID [2020-07-08 15:42:22,591 INFO L280 TraceCheckUtils]: 29: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {9684#true} is VALID [2020-07-08 15:42:22,591 INFO L280 TraceCheckUtils]: 30: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {9684#true} is VALID [2020-07-08 15:42:22,592 INFO L280 TraceCheckUtils]: 31: Hoare triple {9684#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {9684#true} is VALID [2020-07-08 15:42:22,592 INFO L280 TraceCheckUtils]: 32: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {9684#true} is VALID [2020-07-08 15:42:22,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {9684#true} is VALID [2020-07-08 15:42:22,592 INFO L280 TraceCheckUtils]: 34: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {9684#true} is VALID [2020-07-08 15:42:22,592 INFO L280 TraceCheckUtils]: 35: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {9684#true} is VALID [2020-07-08 15:42:22,593 INFO L280 TraceCheckUtils]: 36: Hoare triple {9684#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {9684#true} is VALID [2020-07-08 15:42:22,593 INFO L280 TraceCheckUtils]: 37: Hoare triple {9684#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {9684#true} is VALID [2020-07-08 15:42:22,593 INFO L280 TraceCheckUtils]: 38: Hoare triple {9684#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {9684#true} is VALID [2020-07-08 15:42:22,593 INFO L280 TraceCheckUtils]: 39: Hoare triple {9684#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {9684#true} is VALID [2020-07-08 15:42:22,593 INFO L280 TraceCheckUtils]: 40: Hoare triple {9684#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 41: Hoare triple {9684#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 42: Hoare triple {9684#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 43: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 44: Hoare triple {9684#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 45: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {9684#true} is VALID [2020-07-08 15:42:22,594 INFO L280 TraceCheckUtils]: 46: Hoare triple {9684#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 47: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 48: Hoare triple {9684#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 49: Hoare triple {9684#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 50: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 51: Hoare triple {9684#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {9684#true} is VALID [2020-07-08 15:42:22,595 INFO L280 TraceCheckUtils]: 52: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 53: Hoare triple {9684#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 54: Hoare triple {9684#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 55: Hoare triple {9684#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 56: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 57: Hoare triple {9684#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {9684#true} is VALID [2020-07-08 15:42:22,596 INFO L280 TraceCheckUtils]: 58: Hoare triple {9684#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {9684#true} is VALID [2020-07-08 15:42:22,597 INFO L280 TraceCheckUtils]: 59: Hoare triple {9684#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {9684#true} is VALID [2020-07-08 15:42:22,597 INFO L280 TraceCheckUtils]: 60: Hoare triple {9684#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {9684#true} is VALID [2020-07-08 15:42:22,597 INFO L280 TraceCheckUtils]: 61: Hoare triple {9684#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {9684#true} is VALID [2020-07-08 15:42:22,597 INFO L280 TraceCheckUtils]: 62: Hoare triple {9684#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {9684#true} is VALID [2020-07-08 15:42:22,597 INFO L280 TraceCheckUtils]: 63: Hoare triple {9684#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 64: Hoare triple {9684#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 65: Hoare triple {9684#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 66: Hoare triple {9684#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 67: Hoare triple {9684#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 68: Hoare triple {9684#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {9684#true} is VALID [2020-07-08 15:42:22,598 INFO L280 TraceCheckUtils]: 69: Hoare triple {9684#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {9684#true} is VALID [2020-07-08 15:42:22,599 INFO L280 TraceCheckUtils]: 70: Hoare triple {9684#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {9684#true} is VALID [2020-07-08 15:42:22,599 INFO L280 TraceCheckUtils]: 71: Hoare triple {9684#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {9684#true} is VALID [2020-07-08 15:42:22,599 INFO L280 TraceCheckUtils]: 72: Hoare triple {9684#true} ~waterLevel~0 := 1; {9684#true} is VALID [2020-07-08 15:42:22,599 INFO L280 TraceCheckUtils]: 73: Hoare triple {9684#true} ~methaneLevelCritical~0 := 0; {9684#true} is VALID [2020-07-08 15:42:22,603 INFO L280 TraceCheckUtils]: 74: Hoare triple {9684#true} ~pumpRunning~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,604 INFO L280 TraceCheckUtils]: 75: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,604 INFO L280 TraceCheckUtils]: 76: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,605 INFO L280 TraceCheckUtils]: 77: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,605 INFO L280 TraceCheckUtils]: 78: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,606 INFO L280 TraceCheckUtils]: 79: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,606 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9684#true} #993#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,607 INFO L263 TraceCheckUtils]: 81: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,607 INFO L280 TraceCheckUtils]: 82: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~13; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,608 INFO L280 TraceCheckUtils]: 83: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,608 INFO L263 TraceCheckUtils]: 84: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_helpers(); {9684#true} is VALID [2020-07-08 15:42:22,608 INFO L280 TraceCheckUtils]: 85: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,609 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #879#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,609 INFO L263 TraceCheckUtils]: 87: Hoare triple {9766#(= 0 ~pumpRunning~0)} call select_features(); {9684#true} is VALID [2020-07-08 15:42:22,609 INFO L280 TraceCheckUtils]: 88: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,610 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #881#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,610 INFO L263 TraceCheckUtils]: 90: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret75 := valid_product(); {9684#true} is VALID [2020-07-08 15:42:22,610 INFO L280 TraceCheckUtils]: 91: Hoare triple {9684#true} havoc ~retValue_acc~9; {9684#true} is VALID [2020-07-08 15:42:22,610 INFO L280 TraceCheckUtils]: 92: Hoare triple {9684#true} ~retValue_acc~9 := 1; {9684#true} is VALID [2020-07-08 15:42:22,610 INFO L280 TraceCheckUtils]: 93: Hoare triple {9684#true} #res := ~retValue_acc~9; {9684#true} is VALID [2020-07-08 15:42:22,611 INFO L280 TraceCheckUtils]: 94: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,611 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #883#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,612 INFO L280 TraceCheckUtils]: 96: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,612 INFO L280 TraceCheckUtils]: 97: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~10 := #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,613 INFO L280 TraceCheckUtils]: 98: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret75; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,613 INFO L280 TraceCheckUtils]: 99: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~10; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,613 INFO L263 TraceCheckUtils]: 100: Hoare triple {9766#(= 0 ~pumpRunning~0)} call setup(); {9684#true} is VALID [2020-07-08 15:42:22,614 INFO L280 TraceCheckUtils]: 101: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,614 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #885#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,615 INFO L263 TraceCheckUtils]: 103: Hoare triple {9766#(= 0 ~pumpRunning~0)} call runTest(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,616 INFO L263 TraceCheckUtils]: 104: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:22,616 INFO L280 TraceCheckUtils]: 105: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {9684#true} is VALID [2020-07-08 15:42:22,616 INFO L280 TraceCheckUtils]: 106: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,617 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #983#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,617 INFO L263 TraceCheckUtils]: 108: Hoare triple {9766#(= 0 ~pumpRunning~0)} call test(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,618 INFO L280 TraceCheckUtils]: 109: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,618 INFO L280 TraceCheckUtils]: 110: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,619 INFO L280 TraceCheckUtils]: 111: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,619 INFO L280 TraceCheckUtils]: 112: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,620 INFO L280 TraceCheckUtils]: 113: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,620 INFO L280 TraceCheckUtils]: 114: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,621 INFO L280 TraceCheckUtils]: 115: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !false; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,621 INFO L280 TraceCheckUtils]: 116: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,622 INFO L280 TraceCheckUtils]: 117: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,622 INFO L280 TraceCheckUtils]: 118: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,623 INFO L280 TraceCheckUtils]: 119: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet32; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,623 INFO L280 TraceCheckUtils]: 120: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,624 INFO L280 TraceCheckUtils]: 121: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,624 INFO L280 TraceCheckUtils]: 122: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,625 INFO L280 TraceCheckUtils]: 123: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet33; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,625 INFO L280 TraceCheckUtils]: 124: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,626 INFO L280 TraceCheckUtils]: 125: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,626 INFO L280 TraceCheckUtils]: 126: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,627 INFO L280 TraceCheckUtils]: 127: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet34; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,627 INFO L280 TraceCheckUtils]: 128: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___2~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,628 INFO L280 TraceCheckUtils]: 129: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet35 && #t~nondet35 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,628 INFO L280 TraceCheckUtils]: 130: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp___1~0 := #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,629 INFO L280 TraceCheckUtils]: 131: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~nondet35; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,629 INFO L280 TraceCheckUtils]: 132: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___1~0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,630 INFO L263 TraceCheckUtils]: 133: Hoare triple {9766#(= 0 ~pumpRunning~0)} call stopSystem(); {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:42:22,630 INFO L280 TraceCheckUtils]: 134: Hoare triple {9810#(and (= ~systemActive~0 |old(~systemActive~0)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|))} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,631 INFO L280 TraceCheckUtils]: 135: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~systemActive~0 := 0; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,631 INFO L280 TraceCheckUtils]: 136: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume true; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,632 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {9766#(= 0 ~pumpRunning~0)} {9766#(= 0 ~pumpRunning~0)} #937#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,632 INFO L263 TraceCheckUtils]: 138: Hoare triple {9766#(= 0 ~pumpRunning~0)} call timeShift(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,633 INFO L263 TraceCheckUtils]: 139: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:22,633 INFO L263 TraceCheckUtils]: 140: Hoare triple {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {9684#true} is VALID [2020-07-08 15:42:22,633 INFO L280 TraceCheckUtils]: 141: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L280 TraceCheckUtils]: 142: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L280 TraceCheckUtils]: 143: Hoare triple {9684#true} #res := ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L280 TraceCheckUtils]: 144: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {9684#true} {9809#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L280 TraceCheckUtils]: 146: Hoare triple {9684#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {9684#true} is VALID [2020-07-08 15:42:22,634 INFO L280 TraceCheckUtils]: 147: Hoare triple {9684#true} ~switchedOnBeforeTS~0 := #t~ret37; {9684#true} is VALID [2020-07-08 15:42:22,635 INFO L280 TraceCheckUtils]: 148: Hoare triple {9684#true} havoc #t~ret37; {9684#true} is VALID [2020-07-08 15:42:22,635 INFO L280 TraceCheckUtils]: 149: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,635 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #945#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,636 INFO L280 TraceCheckUtils]: 151: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,636 INFO L280 TraceCheckUtils]: 152: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume !(0 != ~systemActive~0); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,637 INFO L263 TraceCheckUtils]: 153: Hoare triple {9766#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,638 INFO L280 TraceCheckUtils]: 154: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,638 INFO L280 TraceCheckUtils]: 155: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,638 INFO L263 TraceCheckUtils]: 156: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret38 := getWaterLevel(); {9684#true} is VALID [2020-07-08 15:42:22,639 INFO L280 TraceCheckUtils]: 157: Hoare triple {9684#true} havoc ~retValue_acc~1; {9684#true} is VALID [2020-07-08 15:42:22,639 INFO L280 TraceCheckUtils]: 158: Hoare triple {9684#true} ~retValue_acc~1 := ~waterLevel~0; {9684#true} is VALID [2020-07-08 15:42:22,639 INFO L280 TraceCheckUtils]: 159: Hoare triple {9684#true} #res := ~retValue_acc~1; {9684#true} is VALID [2020-07-08 15:42:22,639 INFO L280 TraceCheckUtils]: 160: Hoare triple {9684#true} assume true; {9684#true} is VALID [2020-07-08 15:42:22,640 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9684#true} {9766#(= 0 ~pumpRunning~0)} #975#return; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,640 INFO L280 TraceCheckUtils]: 162: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,641 INFO L280 TraceCheckUtils]: 163: Hoare triple {9766#(= 0 ~pumpRunning~0)} ~tmp~6 := #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,641 INFO L280 TraceCheckUtils]: 164: Hoare triple {9766#(= 0 ~pumpRunning~0)} havoc #t~ret38; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,642 INFO L280 TraceCheckUtils]: 165: Hoare triple {9766#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~6; {9766#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:42:22,642 INFO L263 TraceCheckUtils]: 166: Hoare triple {9766#(= 0 ~pumpRunning~0)} call #t~ret39 := isPumpRunning(); {9684#true} is VALID [2020-07-08 15:42:22,642 INFO L280 TraceCheckUtils]: 167: Hoare triple {9684#true} havoc ~retValue_acc~5; {9684#true} is VALID [2020-07-08 15:42:22,643 INFO L280 TraceCheckUtils]: 168: Hoare triple {9684#true} ~retValue_acc~5 := ~pumpRunning~0; {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-08 15:42:22,643 INFO L280 TraceCheckUtils]: 169: Hoare triple {9816#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:42:22,644 INFO L280 TraceCheckUtils]: 170: Hoare triple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:42:22,645 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {9817#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9766#(= 0 ~pumpRunning~0)} #977#return; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-08 15:42:22,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} is VALID [2020-07-08 15:42:22,647 INFO L280 TraceCheckUtils]: 173: Hoare triple {9806#(= 0 |__utac_acc__Specification5_spec__3_#t~ret39|)} ~tmp___0~3 := #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:42:22,647 INFO L280 TraceCheckUtils]: 174: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret39; {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:42:22,648 INFO L280 TraceCheckUtils]: 175: Hoare triple {9807#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {9685#false} is VALID [2020-07-08 15:42:22,648 INFO L280 TraceCheckUtils]: 176: Hoare triple {9685#false} assume 0 == ~switchedOnBeforeTS~0; {9685#false} is VALID [2020-07-08 15:42:22,649 INFO L263 TraceCheckUtils]: 177: Hoare triple {9685#false} call __automaton_fail(); {9685#false} is VALID [2020-07-08 15:42:22,649 INFO L280 TraceCheckUtils]: 178: Hoare triple {9685#false} assume !false; {9685#false} is VALID [2020-07-08 15:42:22,718 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-08 15:42:22,719 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:22,719 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1964058445] [2020-07-08 15:42:22,720 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:22,720 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:42:22,720 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1731597813] [2020-07-08 15:42:22,721 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:42:22,722 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:22,722 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:42:22,961 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 178 edges. 178 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:22,961 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:42:22,961 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:22,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:42:22,962 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:42:22,962 INFO L87 Difference]: Start difference. First operand 551 states and 621 transitions. Second operand 10 states. [2020-07-08 15:42:24,426 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:30,453 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:30,952 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:42:41,496 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:42:42,076 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:43,941 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:44,525 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:45,660 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:42:46,361 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:59,332 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:59,332 INFO L93 Difference]: Finished difference Result 1268 states and 1523 transitions. [2020-07-08 15:42:59,332 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:42:59,333 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 179 [2020-07-08 15:42:59,333 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:59,333 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:59,345 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-08 15:42:59,345 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:42:59,358 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 787 transitions. [2020-07-08 15:42:59,358 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 787 transitions. [2020-07-08 15:43:01,563 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 787 edges. 787 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:01,603 INFO L225 Difference]: With dead ends: 1268 [2020-07-08 15:43:01,603 INFO L226 Difference]: Without dead ends: 832 [2020-07-08 15:43:01,605 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:43:01,607 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 832 states. [2020-07-08 15:43:17,750 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 832 to 739. [2020-07-08 15:43:17,751 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:43:17,751 INFO L82 GeneralOperation]: Start isEquivalent. First operand 832 states. Second operand 739 states. [2020-07-08 15:43:17,751 INFO L74 IsIncluded]: Start isIncluded. First operand 832 states. Second operand 739 states. [2020-07-08 15:43:17,752 INFO L87 Difference]: Start difference. First operand 832 states. Second operand 739 states. [2020-07-08 15:43:17,797 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:17,797 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-08 15:43:17,797 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-08 15:43:17,800 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:17,800 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:17,800 INFO L74 IsIncluded]: Start isIncluded. First operand 739 states. Second operand 832 states. [2020-07-08 15:43:17,800 INFO L87 Difference]: Start difference. First operand 739 states. Second operand 832 states. [2020-07-08 15:43:17,847 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:43:17,847 INFO L93 Difference]: Finished difference Result 832 states and 969 transitions. [2020-07-08 15:43:17,848 INFO L276 IsEmpty]: Start isEmpty. Operand 832 states and 969 transitions. [2020-07-08 15:43:17,850 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:43:17,851 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:43:17,851 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:43:17,851 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:43:17,851 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 739 states. [2020-07-08 15:43:17,886 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 739 states to 739 states and 835 transitions. [2020-07-08 15:43:17,887 INFO L78 Accepts]: Start accepts. Automaton has 739 states and 835 transitions. Word has length 179 [2020-07-08 15:43:17,888 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:43:17,888 INFO L479 AbstractCegarLoop]: Abstraction has 739 states and 835 transitions. [2020-07-08 15:43:17,888 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:43:17,888 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 739 states and 835 transitions. [2020-07-08 15:43:21,981 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 835 edges. 835 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:21,981 INFO L276 IsEmpty]: Start isEmpty. Operand 739 states and 835 transitions. [2020-07-08 15:43:21,984 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-08 15:43:21,984 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:43:21,985 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] [2020-07-08 15:43:21,985 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:43:21,985 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:43:21,985 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:43:21,985 INFO L82 PathProgramCache]: Analyzing trace with hash 64355154, now seen corresponding path program 1 times [2020-07-08 15:43:21,986 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:43:21,986 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1342460691] [2020-07-08 15:43:21,986 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:43:22,060 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,371 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:43:22,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-08 15:43:22,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-08 15:43:22,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-08 15:43:22,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-08 15:43:22,428 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-08 15:43:22,428 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-08 15:43:22,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-08 15:43:22,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-08 15:43:22,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-08 15:43:22,429 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-08 15:43:22,429 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-08 15:43:22,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-08 15:43:22,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-08 15:43:22,430 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-08 15:43:22,430 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-08 15:43:22,430 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-08 15:43:22,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-08 15:43:22,431 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-08 15:43:22,431 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-08 15:43:22,431 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-08 15:43:22,431 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-08 15:43:22,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-08 15:43:22,432 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-08 15:43:22,432 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-08 15:43:22,432 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-08 15:43:22,432 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-08 15:43:22,433 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-08 15:43:22,433 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-08 15:43:22,433 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-08 15:43:22,433 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-08 15:43:22,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-08 15:43:22,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-08 15:43:22,434 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-08 15:43:22,434 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-08 15:43:22,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-08 15:43:22,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-08 15:43:22,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-08 15:43:22,435 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-08 15:43:22,436 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-08 15:43:22,436 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-08 15:43:22,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-08 15:43:22,436 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-08 15:43:22,437 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-08 15:43:22,437 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-08 15:43:22,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-08 15:43:22,437 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-08 15:43:22,438 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-08 15:43:22,438 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-08 15:43:22,438 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-08 15:43:22,438 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-08 15:43:22,439 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-08 15:43:22,439 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-08 15:43:22,439 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-08 15:43:22,440 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-08 15:43:22,440 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-08 15:43:22,440 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-08 15:43:22,440 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-08 15:43:22,441 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-08 15:43:22,441 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-08 15:43:22,441 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-08 15:43:22,442 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-08 15:43:22,442 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-08 15:43:22,442 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-08 15:43:22,442 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-08 15:43:22,443 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-08 15:43:22,443 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-08 15:43:22,443 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-08 15:43:22,444 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-08 15:43:22,444 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-08 15:43:22,444 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-08 15:43:22,444 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-08 15:43:22,445 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,445 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,445 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,445 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,446 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,446 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-08 15:43:22,446 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-08 15:43:22,447 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,447 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-08 15:43:22,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,455 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-08 15:43:22,455 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,458 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-08 15:43:22,458 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,460 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-08 15:43:22,461 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-08 15:43:22,461 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-08 15:43:22,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-08 15:43:22,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,464 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-08 15:43:22,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,475 INFO L280 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,475 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,475 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-08 15:43:22,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,487 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-08 15:43:22,488 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,494 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,495 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-08 15:43:22,495 INFO L263 TraceCheckUtils]: 0: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-08 15:43:22,495 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,495 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,496 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,496 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,496 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-08 15:43:22,496 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,496 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-08 15:43:22,497 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-08 15:43:22,497 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,497 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-08 15:43:22,509 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,614 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,616 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,617 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,617 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,617 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,617 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,618 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-08 15:43:22,618 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,618 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-08 15:43:22,619 INFO L263 TraceCheckUtils]: 3: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-08 15:43:22,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,620 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,620 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,620 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,621 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,622 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:43:22,622 INFO L280 TraceCheckUtils]: 15: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:43:22,623 INFO L280 TraceCheckUtils]: 16: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,625 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,628 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,628 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-08 15:43:22,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-08 15:43:22,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,629 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-08 15:43:22,629 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-08 15:43:22,629 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,630 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-08 15:43:22,630 INFO L263 TraceCheckUtils]: 6: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-08 15:43:22,630 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,630 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,630 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,631 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,631 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,631 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,631 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,632 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,632 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,632 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,633 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:43:22,634 INFO L280 TraceCheckUtils]: 18: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:43:22,634 INFO L280 TraceCheckUtils]: 19: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,635 INFO L280 TraceCheckUtils]: 20: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,636 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,637 INFO L280 TraceCheckUtils]: 22: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,637 INFO L280 TraceCheckUtils]: 23: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,638 INFO L280 TraceCheckUtils]: 24: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,639 INFO L280 TraceCheckUtils]: 25: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-08 15:43:22,639 INFO L263 TraceCheckUtils]: 26: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,639 INFO L280 TraceCheckUtils]: 27: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,639 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,640 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-08 15:43:22,640 INFO L280 TraceCheckUtils]: 30: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,640 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-08 15:43:22,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-08 15:43:22,642 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,642 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,642 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-08 15:43:22,643 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,643 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-08 15:43:22,643 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-08 15:43:22,643 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,644 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-08 15:43:22,644 INFO L263 TraceCheckUtils]: 9: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-08 15:43:22,644 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,644 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,644 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,645 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,645 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,645 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,645 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,645 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,646 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,646 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,646 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:43:22,647 INFO L280 TraceCheckUtils]: 21: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:43:22,648 INFO L280 TraceCheckUtils]: 22: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,648 INFO L280 TraceCheckUtils]: 23: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,649 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,650 INFO L280 TraceCheckUtils]: 25: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,651 INFO L280 TraceCheckUtils]: 26: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,651 INFO L280 TraceCheckUtils]: 27: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,652 INFO L280 TraceCheckUtils]: 28: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-08 15:43:22,652 INFO L263 TraceCheckUtils]: 29: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,652 INFO L280 TraceCheckUtils]: 30: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,652 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,653 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-08 15:43:22,653 INFO L280 TraceCheckUtils]: 33: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,653 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-08 15:43:22,653 INFO L280 TraceCheckUtils]: 35: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,653 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-08 15:43:22,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-08 15:43:22,655 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,656 INFO L263 TraceCheckUtils]: 2: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-08 15:43:22,656 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,657 INFO L263 TraceCheckUtils]: 5: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,657 INFO L280 TraceCheckUtils]: 6: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-08 15:43:22,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,657 INFO L263 TraceCheckUtils]: 8: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-08 15:43:22,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-08 15:43:22,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-08 15:43:22,658 INFO L263 TraceCheckUtils]: 12: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-08 15:43:22,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,658 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,659 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,659 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,660 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,661 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:43:22,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:43:22,662 INFO L280 TraceCheckUtils]: 25: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,663 INFO L280 TraceCheckUtils]: 26: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,664 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,664 INFO L280 TraceCheckUtils]: 28: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,665 INFO L280 TraceCheckUtils]: 29: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,665 INFO L280 TraceCheckUtils]: 30: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,666 INFO L280 TraceCheckUtils]: 31: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-08 15:43:22,666 INFO L263 TraceCheckUtils]: 32: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,666 INFO L280 TraceCheckUtils]: 33: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,666 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,667 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-08 15:43:22,667 INFO L280 TraceCheckUtils]: 36: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,667 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-08 15:43:22,667 INFO L280 TraceCheckUtils]: 38: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,668 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-08 15:43:22,668 INFO L280 TraceCheckUtils]: 40: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,668 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-08 15:43:22,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-08 15:43:22,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-08 15:43:22,673 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-08 15:43:22,673 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,673 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-08 15:43:22,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:43:22,676 INFO L280 TraceCheckUtils]: 0: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,677 INFO L280 TraceCheckUtils]: 1: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,677 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,677 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,678 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-08 15:43:22,682 INFO L263 TraceCheckUtils]: 0: Hoare triple {15527#true} call ULTIMATE.init(); {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:43:22,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {15689#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15527#true} is VALID [2020-07-08 15:43:22,683 INFO L280 TraceCheckUtils]: 2: Hoare triple {15527#true} #valid := #valid[0 := 0]; {15527#true} is VALID [2020-07-08 15:43:22,683 INFO L280 TraceCheckUtils]: 3: Hoare triple {15527#true} assume 0 < #StackHeapBarrier; {15527#true} is VALID [2020-07-08 15:43:22,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {15527#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {15527#true} is VALID [2020-07-08 15:43:22,684 INFO L280 TraceCheckUtils]: 5: Hoare triple {15527#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {15527#true} is VALID [2020-07-08 15:43:22,684 INFO L280 TraceCheckUtils]: 6: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {15527#true} is VALID [2020-07-08 15:43:22,684 INFO L280 TraceCheckUtils]: 7: Hoare triple {15527#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {15527#true} is VALID [2020-07-08 15:43:22,684 INFO L280 TraceCheckUtils]: 8: Hoare triple {15527#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 9: Hoare triple {15527#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 10: Hoare triple {15527#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 11: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 13: Hoare triple {15527#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {15527#true} is VALID [2020-07-08 15:43:22,685 INFO L280 TraceCheckUtils]: 14: Hoare triple {15527#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {15527#true} is VALID [2020-07-08 15:43:22,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {15527#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {15527#true} is VALID [2020-07-08 15:43:22,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {15527#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {15527#true} is VALID [2020-07-08 15:43:22,686 INFO L280 TraceCheckUtils]: 17: Hoare triple {15527#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {15527#true} is VALID [2020-07-08 15:43:22,686 INFO L280 TraceCheckUtils]: 18: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {15527#true} is VALID [2020-07-08 15:43:22,686 INFO L280 TraceCheckUtils]: 19: Hoare triple {15527#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {15527#true} is VALID [2020-07-08 15:43:22,687 INFO L280 TraceCheckUtils]: 20: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {15527#true} is VALID [2020-07-08 15:43:22,687 INFO L280 TraceCheckUtils]: 21: Hoare triple {15527#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {15527#true} is VALID [2020-07-08 15:43:22,687 INFO L280 TraceCheckUtils]: 22: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {15527#true} is VALID [2020-07-08 15:43:22,687 INFO L280 TraceCheckUtils]: 23: Hoare triple {15527#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {15527#true} is VALID [2020-07-08 15:43:22,687 INFO L280 TraceCheckUtils]: 24: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 25: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 26: Hoare triple {15527#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 27: Hoare triple {15527#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 28: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 29: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {15527#true} is VALID [2020-07-08 15:43:22,688 INFO L280 TraceCheckUtils]: 30: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {15527#true} is VALID [2020-07-08 15:43:22,689 INFO L280 TraceCheckUtils]: 31: Hoare triple {15527#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {15527#true} is VALID [2020-07-08 15:43:22,689 INFO L280 TraceCheckUtils]: 32: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {15527#true} is VALID [2020-07-08 15:43:22,689 INFO L280 TraceCheckUtils]: 33: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {15527#true} is VALID [2020-07-08 15:43:22,689 INFO L280 TraceCheckUtils]: 34: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {15527#true} is VALID [2020-07-08 15:43:22,689 INFO L280 TraceCheckUtils]: 35: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {15527#true} is VALID [2020-07-08 15:43:22,690 INFO L280 TraceCheckUtils]: 36: Hoare triple {15527#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {15527#true} is VALID [2020-07-08 15:43:22,690 INFO L280 TraceCheckUtils]: 37: Hoare triple {15527#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {15527#true} is VALID [2020-07-08 15:43:22,690 INFO L280 TraceCheckUtils]: 38: Hoare triple {15527#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {15527#true} is VALID [2020-07-08 15:43:22,690 INFO L280 TraceCheckUtils]: 39: Hoare triple {15527#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {15527#true} is VALID [2020-07-08 15:43:22,690 INFO L280 TraceCheckUtils]: 40: Hoare triple {15527#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {15527#true} is VALID [2020-07-08 15:43:22,691 INFO L280 TraceCheckUtils]: 41: Hoare triple {15527#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {15527#true} is VALID [2020-07-08 15:43:22,691 INFO L280 TraceCheckUtils]: 42: Hoare triple {15527#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {15527#true} is VALID [2020-07-08 15:43:22,691 INFO L280 TraceCheckUtils]: 43: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {15527#true} is VALID [2020-07-08 15:43:22,691 INFO L280 TraceCheckUtils]: 44: Hoare triple {15527#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {15527#true} is VALID [2020-07-08 15:43:22,691 INFO L280 TraceCheckUtils]: 45: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {15527#true} is VALID [2020-07-08 15:43:22,692 INFO L280 TraceCheckUtils]: 46: Hoare triple {15527#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {15527#true} is VALID [2020-07-08 15:43:22,692 INFO L280 TraceCheckUtils]: 47: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {15527#true} is VALID [2020-07-08 15:43:22,692 INFO L280 TraceCheckUtils]: 48: Hoare triple {15527#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {15527#true} is VALID [2020-07-08 15:43:22,692 INFO L280 TraceCheckUtils]: 49: Hoare triple {15527#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {15527#true} is VALID [2020-07-08 15:43:22,692 INFO L280 TraceCheckUtils]: 50: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {15527#true} is VALID [2020-07-08 15:43:22,693 INFO L280 TraceCheckUtils]: 51: Hoare triple {15527#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {15527#true} is VALID [2020-07-08 15:43:22,693 INFO L280 TraceCheckUtils]: 52: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {15527#true} is VALID [2020-07-08 15:43:22,693 INFO L280 TraceCheckUtils]: 53: Hoare triple {15527#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {15527#true} is VALID [2020-07-08 15:43:22,693 INFO L280 TraceCheckUtils]: 54: Hoare triple {15527#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {15527#true} is VALID [2020-07-08 15:43:22,693 INFO L280 TraceCheckUtils]: 55: Hoare triple {15527#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {15527#true} is VALID [2020-07-08 15:43:22,694 INFO L280 TraceCheckUtils]: 56: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {15527#true} is VALID [2020-07-08 15:43:22,694 INFO L280 TraceCheckUtils]: 57: Hoare triple {15527#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {15527#true} is VALID [2020-07-08 15:43:22,694 INFO L280 TraceCheckUtils]: 58: Hoare triple {15527#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {15527#true} is VALID [2020-07-08 15:43:22,694 INFO L280 TraceCheckUtils]: 59: Hoare triple {15527#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {15527#true} is VALID [2020-07-08 15:43:22,694 INFO L280 TraceCheckUtils]: 60: Hoare triple {15527#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {15527#true} is VALID [2020-07-08 15:43:22,695 INFO L280 TraceCheckUtils]: 61: Hoare triple {15527#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {15527#true} is VALID [2020-07-08 15:43:22,695 INFO L280 TraceCheckUtils]: 62: Hoare triple {15527#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {15527#true} is VALID [2020-07-08 15:43:22,695 INFO L280 TraceCheckUtils]: 63: Hoare triple {15527#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {15527#true} is VALID [2020-07-08 15:43:22,695 INFO L280 TraceCheckUtils]: 64: Hoare triple {15527#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {15527#true} is VALID [2020-07-08 15:43:22,695 INFO L280 TraceCheckUtils]: 65: Hoare triple {15527#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {15527#true} is VALID [2020-07-08 15:43:22,696 INFO L280 TraceCheckUtils]: 66: Hoare triple {15527#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {15527#true} is VALID [2020-07-08 15:43:22,696 INFO L280 TraceCheckUtils]: 67: Hoare triple {15527#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {15527#true} is VALID [2020-07-08 15:43:22,696 INFO L280 TraceCheckUtils]: 68: Hoare triple {15527#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {15527#true} is VALID [2020-07-08 15:43:22,696 INFO L280 TraceCheckUtils]: 69: Hoare triple {15527#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {15527#true} is VALID [2020-07-08 15:43:22,696 INFO L280 TraceCheckUtils]: 70: Hoare triple {15527#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {15527#true} is VALID [2020-07-08 15:43:22,697 INFO L280 TraceCheckUtils]: 71: Hoare triple {15527#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {15527#true} is VALID [2020-07-08 15:43:22,697 INFO L280 TraceCheckUtils]: 72: Hoare triple {15527#true} ~waterLevel~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,697 INFO L280 TraceCheckUtils]: 73: Hoare triple {15527#true} ~methaneLevelCritical~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,697 INFO L280 TraceCheckUtils]: 74: Hoare triple {15527#true} ~pumpRunning~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,697 INFO L280 TraceCheckUtils]: 75: Hoare triple {15527#true} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,698 INFO L280 TraceCheckUtils]: 76: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,698 INFO L280 TraceCheckUtils]: 77: Hoare triple {15527#true} ~head~0.base, ~head~0.offset := 0, 0; {15527#true} is VALID [2020-07-08 15:43:22,698 INFO L280 TraceCheckUtils]: 78: Hoare triple {15527#true} ~cleanupTimeShifts~0 := 4; {15527#true} is VALID [2020-07-08 15:43:22,698 INFO L280 TraceCheckUtils]: 79: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,698 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15527#true} {15527#true} #993#return; {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L263 TraceCheckUtils]: 81: Hoare triple {15527#true} call #t~ret76 := main(); {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L280 TraceCheckUtils]: 82: Hoare triple {15527#true} havoc ~retValue_acc~13; {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L280 TraceCheckUtils]: 83: Hoare triple {15527#true} havoc ~tmp~10; {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L263 TraceCheckUtils]: 84: Hoare triple {15527#true} call select_helpers(); {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L280 TraceCheckUtils]: 85: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,699 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15527#true} {15527#true} #879#return; {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L263 TraceCheckUtils]: 87: Hoare triple {15527#true} call select_features(); {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L280 TraceCheckUtils]: 88: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15527#true} {15527#true} #881#return; {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L263 TraceCheckUtils]: 90: Hoare triple {15527#true} call #t~ret75 := valid_product(); {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L280 TraceCheckUtils]: 91: Hoare triple {15527#true} havoc ~retValue_acc~9; {15527#true} is VALID [2020-07-08 15:43:22,700 INFO L280 TraceCheckUtils]: 92: Hoare triple {15527#true} ~retValue_acc~9 := 1; {15527#true} is VALID [2020-07-08 15:43:22,701 INFO L280 TraceCheckUtils]: 93: Hoare triple {15527#true} #res := ~retValue_acc~9; {15527#true} is VALID [2020-07-08 15:43:22,701 INFO L280 TraceCheckUtils]: 94: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,701 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15527#true} {15527#true} #883#return; {15527#true} is VALID [2020-07-08 15:43:22,701 INFO L280 TraceCheckUtils]: 96: Hoare triple {15527#true} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,701 INFO L280 TraceCheckUtils]: 97: Hoare triple {15527#true} ~tmp~10 := #t~ret75; {15527#true} is VALID [2020-07-08 15:43:22,702 INFO L280 TraceCheckUtils]: 98: Hoare triple {15527#true} havoc #t~ret75; {15527#true} is VALID [2020-07-08 15:43:22,702 INFO L280 TraceCheckUtils]: 99: Hoare triple {15527#true} assume 0 != ~tmp~10; {15527#true} is VALID [2020-07-08 15:43:22,702 INFO L263 TraceCheckUtils]: 100: Hoare triple {15527#true} call setup(); {15527#true} is VALID [2020-07-08 15:43:22,702 INFO L280 TraceCheckUtils]: 101: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,702 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15527#true} {15527#true} #885#return; {15527#true} is VALID [2020-07-08 15:43:22,703 INFO L263 TraceCheckUtils]: 103: Hoare triple {15527#true} call runTest(); {15527#true} is VALID [2020-07-08 15:43:22,703 INFO L263 TraceCheckUtils]: 104: Hoare triple {15527#true} call __utac_acc__Specification5_spec__1(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:22,703 INFO L280 TraceCheckUtils]: 105: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,704 INFO L280 TraceCheckUtils]: 106: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,704 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15527#true} {15527#true} #983#return; {15527#true} is VALID [2020-07-08 15:43:22,704 INFO L263 TraceCheckUtils]: 108: Hoare triple {15527#true} call test(); {15527#true} is VALID [2020-07-08 15:43:22,704 INFO L280 TraceCheckUtils]: 109: Hoare triple {15527#true} havoc ~splverifierCounter~0; {15527#true} is VALID [2020-07-08 15:43:22,704 INFO L280 TraceCheckUtils]: 110: Hoare triple {15527#true} havoc ~tmp~5; {15527#true} is VALID [2020-07-08 15:43:22,705 INFO L280 TraceCheckUtils]: 111: Hoare triple {15527#true} havoc ~tmp___0~2; {15527#true} is VALID [2020-07-08 15:43:22,705 INFO L280 TraceCheckUtils]: 112: Hoare triple {15527#true} havoc ~tmp___1~0; {15527#true} is VALID [2020-07-08 15:43:22,705 INFO L280 TraceCheckUtils]: 113: Hoare triple {15527#true} havoc ~tmp___2~0; {15527#true} is VALID [2020-07-08 15:43:22,705 INFO L280 TraceCheckUtils]: 114: Hoare triple {15527#true} ~splverifierCounter~0 := 0; {15527#true} is VALID [2020-07-08 15:43:22,705 INFO L280 TraceCheckUtils]: 115: Hoare triple {15527#true} assume !false; {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 116: Hoare triple {15527#true} assume ~splverifierCounter~0 < 4; {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 117: Hoare triple {15527#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 118: Hoare triple {15527#true} ~tmp~5 := #t~nondet32; {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 119: Hoare triple {15527#true} havoc #t~nondet32; {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 120: Hoare triple {15527#true} assume !(0 != ~tmp~5); {15527#true} is VALID [2020-07-08 15:43:22,706 INFO L280 TraceCheckUtils]: 121: Hoare triple {15527#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,707 INFO L280 TraceCheckUtils]: 122: Hoare triple {15527#true} ~tmp___0~2 := #t~nondet33; {15527#true} is VALID [2020-07-08 15:43:22,707 INFO L280 TraceCheckUtils]: 123: Hoare triple {15527#true} havoc #t~nondet33; {15527#true} is VALID [2020-07-08 15:43:22,707 INFO L280 TraceCheckUtils]: 124: Hoare triple {15527#true} assume !(0 != ~tmp___0~2); {15527#true} is VALID [2020-07-08 15:43:22,708 INFO L280 TraceCheckUtils]: 125: Hoare triple {15527#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,708 INFO L280 TraceCheckUtils]: 126: Hoare triple {15527#true} ~tmp___2~0 := #t~nondet34; {15527#true} is VALID [2020-07-08 15:43:22,708 INFO L280 TraceCheckUtils]: 127: Hoare triple {15527#true} havoc #t~nondet34; {15527#true} is VALID [2020-07-08 15:43:22,708 INFO L280 TraceCheckUtils]: 128: Hoare triple {15527#true} assume 0 != ~tmp___2~0; {15527#true} is VALID [2020-07-08 15:43:22,709 INFO L263 TraceCheckUtils]: 129: Hoare triple {15527#true} call startSystem(); {15691#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:43:22,709 INFO L280 TraceCheckUtils]: 130: Hoare triple {15691#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,709 INFO L280 TraceCheckUtils]: 131: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,709 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15527#true} {15527#true} #935#return; {15527#true} is VALID [2020-07-08 15:43:22,710 INFO L263 TraceCheckUtils]: 133: Hoare triple {15527#true} call timeShift(); {15527#true} is VALID [2020-07-08 15:43:22,710 INFO L263 TraceCheckUtils]: 134: Hoare triple {15527#true} call __utac_acc__Specification5_spec__2(); {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:43:22,711 INFO L263 TraceCheckUtils]: 135: Hoare triple {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {15527#true} is VALID [2020-07-08 15:43:22,711 INFO L280 TraceCheckUtils]: 136: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,711 INFO L280 TraceCheckUtils]: 137: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L280 TraceCheckUtils]: 138: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L280 TraceCheckUtils]: 139: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15527#true} {15690#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L280 TraceCheckUtils]: 141: Hoare triple {15527#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L280 TraceCheckUtils]: 142: Hoare triple {15527#true} ~switchedOnBeforeTS~0 := #t~ret37; {15527#true} is VALID [2020-07-08 15:43:22,712 INFO L280 TraceCheckUtils]: 143: Hoare triple {15527#true} havoc #t~ret37; {15527#true} is VALID [2020-07-08 15:43:22,713 INFO L280 TraceCheckUtils]: 144: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,713 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15527#true} {15527#true} #945#return; {15527#true} is VALID [2020-07-08 15:43:22,713 INFO L280 TraceCheckUtils]: 146: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,714 INFO L280 TraceCheckUtils]: 147: Hoare triple {15527#true} assume 0 != ~systemActive~0; {15527#true} is VALID [2020-07-08 15:43:22,714 INFO L263 TraceCheckUtils]: 148: Hoare triple {15527#true} call processEnvironment(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,714 INFO L280 TraceCheckUtils]: 149: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15527#true} is VALID [2020-07-08 15:43:22,715 INFO L280 TraceCheckUtils]: 150: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,715 INFO L263 TraceCheckUtils]: 151: Hoare triple {15527#true} call processEnvironment__wrappee__lowWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,715 INFO L280 TraceCheckUtils]: 152: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {15527#true} is VALID [2020-07-08 15:43:22,716 INFO L280 TraceCheckUtils]: 153: Hoare triple {15527#true} assume !(0 != ~pumpRunning~0); {15527#true} is VALID [2020-07-08 15:43:22,716 INFO L263 TraceCheckUtils]: 154: Hoare triple {15527#true} call processEnvironment__wrappee__highWaterSensor(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,716 INFO L280 TraceCheckUtils]: 155: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {15527#true} is VALID [2020-07-08 15:43:22,717 INFO L280 TraceCheckUtils]: 156: Hoare triple {15527#true} assume 0 == ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,717 INFO L263 TraceCheckUtils]: 157: Hoare triple {15527#true} call #t~ret10 := isHighWaterLevel(); {15527#true} is VALID [2020-07-08 15:43:22,717 INFO L280 TraceCheckUtils]: 158: Hoare triple {15527#true} havoc ~retValue_acc~6; {15527#true} is VALID [2020-07-08 15:43:22,717 INFO L280 TraceCheckUtils]: 159: Hoare triple {15527#true} havoc ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,717 INFO L280 TraceCheckUtils]: 160: Hoare triple {15527#true} havoc ~tmp___0~0; {15527#true} is VALID [2020-07-08 15:43:22,718 INFO L263 TraceCheckUtils]: 161: Hoare triple {15527#true} call #t~ret30 := isHighWaterSensorDry(); {15527#true} is VALID [2020-07-08 15:43:22,718 INFO L280 TraceCheckUtils]: 162: Hoare triple {15527#true} havoc ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,718 INFO L280 TraceCheckUtils]: 163: Hoare triple {15527#true} assume ~waterLevel~0 < 2; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L280 TraceCheckUtils]: 164: Hoare triple {15527#true} ~retValue_acc~2 := 1; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L280 TraceCheckUtils]: 165: Hoare triple {15527#true} #res := ~retValue_acc~2; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L280 TraceCheckUtils]: 166: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {15527#true} {15527#true} #943#return; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L280 TraceCheckUtils]: 168: Hoare triple {15527#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {15527#true} is VALID [2020-07-08 15:43:22,719 INFO L280 TraceCheckUtils]: 169: Hoare triple {15527#true} ~tmp~3 := #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,720 INFO L280 TraceCheckUtils]: 170: Hoare triple {15527#true} havoc #t~ret30; {15527#true} is VALID [2020-07-08 15:43:22,720 INFO L280 TraceCheckUtils]: 171: Hoare triple {15527#true} assume 0 != ~tmp~3; {15527#true} is VALID [2020-07-08 15:43:22,721 INFO L280 TraceCheckUtils]: 172: Hoare triple {15527#true} ~tmp___0~0 := 0; {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:43:22,721 INFO L280 TraceCheckUtils]: 173: Hoare triple {15797#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~6 := ~tmp___0~0; {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-08 15:43:22,722 INFO L280 TraceCheckUtils]: 174: Hoare triple {15798#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,723 INFO L280 TraceCheckUtils]: 175: Hoare triple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:43:22,724 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15799#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15527#true} #957#return; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,725 INFO L280 TraceCheckUtils]: 177: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} is VALID [2020-07-08 15:43:22,725 INFO L280 TraceCheckUtils]: 178: Hoare triple {15786#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret10|)} ~tmp~0 := #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,726 INFO L280 TraceCheckUtils]: 179: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret10; {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:43:22,726 INFO L280 TraceCheckUtils]: 180: Hoare triple {15787#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {15528#false} is VALID [2020-07-08 15:43:22,726 INFO L263 TraceCheckUtils]: 181: Hoare triple {15528#false} call activatePump(); {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:43:22,727 INFO L280 TraceCheckUtils]: 182: Hoare triple {15697#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15527#true} is VALID [2020-07-08 15:43:22,727 INFO L280 TraceCheckUtils]: 183: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,727 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {15527#true} {15528#false} #959#return; {15528#false} is VALID [2020-07-08 15:43:22,727 INFO L280 TraceCheckUtils]: 185: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,728 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15528#false} {15527#true} #971#return; {15528#false} is VALID [2020-07-08 15:43:22,728 INFO L280 TraceCheckUtils]: 187: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,728 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15528#false} {15527#true} #929#return; {15528#false} is VALID [2020-07-08 15:43:22,728 INFO L280 TraceCheckUtils]: 189: Hoare triple {15528#false} assume true; {15528#false} is VALID [2020-07-08 15:43:22,729 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15528#false} {15527#true} #949#return; {15528#false} is VALID [2020-07-08 15:43:22,729 INFO L263 TraceCheckUtils]: 191: Hoare triple {15528#false} call __utac_acc__Specification5_spec__3(); {15528#false} is VALID [2020-07-08 15:43:22,729 INFO L280 TraceCheckUtils]: 192: Hoare triple {15528#false} havoc ~tmp~6; {15528#false} is VALID [2020-07-08 15:43:22,729 INFO L280 TraceCheckUtils]: 193: Hoare triple {15528#false} havoc ~tmp___0~3; {15528#false} is VALID [2020-07-08 15:43:22,729 INFO L263 TraceCheckUtils]: 194: Hoare triple {15528#false} call #t~ret38 := getWaterLevel(); {15527#true} is VALID [2020-07-08 15:43:22,729 INFO L280 TraceCheckUtils]: 195: Hoare triple {15527#true} havoc ~retValue_acc~1; {15527#true} is VALID [2020-07-08 15:43:22,730 INFO L280 TraceCheckUtils]: 196: Hoare triple {15527#true} ~retValue_acc~1 := ~waterLevel~0; {15527#true} is VALID [2020-07-08 15:43:22,730 INFO L280 TraceCheckUtils]: 197: Hoare triple {15527#true} #res := ~retValue_acc~1; {15527#true} is VALID [2020-07-08 15:43:22,730 INFO L280 TraceCheckUtils]: 198: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,730 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15527#true} {15528#false} #975#return; {15528#false} is VALID [2020-07-08 15:43:22,731 INFO L280 TraceCheckUtils]: 200: Hoare triple {15528#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {15528#false} is VALID [2020-07-08 15:43:22,731 INFO L280 TraceCheckUtils]: 201: Hoare triple {15528#false} ~tmp~6 := #t~ret38; {15528#false} is VALID [2020-07-08 15:43:22,731 INFO L280 TraceCheckUtils]: 202: Hoare triple {15528#false} havoc #t~ret38; {15528#false} is VALID [2020-07-08 15:43:22,731 INFO L280 TraceCheckUtils]: 203: Hoare triple {15528#false} assume 2 != ~tmp~6; {15528#false} is VALID [2020-07-08 15:43:22,731 INFO L263 TraceCheckUtils]: 204: Hoare triple {15528#false} call #t~ret39 := isPumpRunning(); {15527#true} is VALID [2020-07-08 15:43:22,732 INFO L280 TraceCheckUtils]: 205: Hoare triple {15527#true} havoc ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,732 INFO L280 TraceCheckUtils]: 206: Hoare triple {15527#true} ~retValue_acc~5 := ~pumpRunning~0; {15527#true} is VALID [2020-07-08 15:43:22,732 INFO L280 TraceCheckUtils]: 207: Hoare triple {15527#true} #res := ~retValue_acc~5; {15527#true} is VALID [2020-07-08 15:43:22,732 INFO L280 TraceCheckUtils]: 208: Hoare triple {15527#true} assume true; {15527#true} is VALID [2020-07-08 15:43:22,732 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {15527#true} {15528#false} #977#return; {15528#false} is VALID [2020-07-08 15:43:22,733 INFO L280 TraceCheckUtils]: 210: Hoare triple {15528#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {15528#false} is VALID [2020-07-08 15:43:22,733 INFO L280 TraceCheckUtils]: 211: Hoare triple {15528#false} ~tmp___0~3 := #t~ret39; {15528#false} is VALID [2020-07-08 15:43:22,733 INFO L280 TraceCheckUtils]: 212: Hoare triple {15528#false} havoc #t~ret39; {15528#false} is VALID [2020-07-08 15:43:22,733 INFO L280 TraceCheckUtils]: 213: Hoare triple {15528#false} assume 0 != ~tmp___0~3; {15528#false} is VALID [2020-07-08 15:43:22,733 INFO L280 TraceCheckUtils]: 214: Hoare triple {15528#false} assume 0 == ~switchedOnBeforeTS~0; {15528#false} is VALID [2020-07-08 15:43:22,734 INFO L263 TraceCheckUtils]: 215: Hoare triple {15528#false} call __automaton_fail(); {15528#false} is VALID [2020-07-08 15:43:22,734 INFO L280 TraceCheckUtils]: 216: Hoare triple {15528#false} assume !false; {15528#false} is VALID [2020-07-08 15:43:22,768 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:43:22,769 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:43:22,769 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1342460691] [2020-07-08 15:43:22,769 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:43:22,770 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 15:43:22,770 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1101031853] [2020-07-08 15:43:22,770 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-08 15:43:22,771 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:43:22,771 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 15:43:22,984 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:43:22,985 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 15:43:22,985 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:43:22,985 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 15:43:22,986 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 15:43:22,986 INFO L87 Difference]: Start difference. First operand 739 states and 835 transitions. Second operand 11 states. [2020-07-08 15:43:35,057 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:43:35,543 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:43:36,026 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:43:36,721 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:37,450 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:37,974 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:00,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:00,336 INFO L93 Difference]: Finished difference Result 1571 states and 1883 transitions. [2020-07-08 15:44:00,336 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:44:00,337 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-08 15:44:00,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:00,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:44:00,349 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-08 15:44:00,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 15:44:00,361 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 743 transitions. [2020-07-08 15:44:00,361 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 743 transitions. [2020-07-08 15:44:02,197 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 743 edges. 743 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:02,240 INFO L225 Difference]: With dead ends: 1571 [2020-07-08 15:44:02,240 INFO L226 Difference]: Without dead ends: 947 [2020-07-08 15:44:02,242 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 32 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 15:44:02,244 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 947 states. [2020-07-08 15:44:18,354 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 947 to 758. [2020-07-08 15:44:18,354 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:18,354 INFO L82 GeneralOperation]: Start isEquivalent. First operand 947 states. Second operand 758 states. [2020-07-08 15:44:18,354 INFO L74 IsIncluded]: Start isIncluded. First operand 947 states. Second operand 758 states. [2020-07-08 15:44:18,355 INFO L87 Difference]: Start difference. First operand 947 states. Second operand 758 states. [2020-07-08 15:44:18,410 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:18,411 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-08 15:44:18,411 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-08 15:44:18,414 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:18,414 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:18,414 INFO L74 IsIncluded]: Start isIncluded. First operand 758 states. Second operand 947 states. [2020-07-08 15:44:18,414 INFO L87 Difference]: Start difference. First operand 758 states. Second operand 947 states. [2020-07-08 15:44:18,484 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:18,485 INFO L93 Difference]: Finished difference Result 947 states and 1134 transitions. [2020-07-08 15:44:18,485 INFO L276 IsEmpty]: Start isEmpty. Operand 947 states and 1134 transitions. [2020-07-08 15:44:18,490 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:18,490 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:18,491 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:18,499 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:18,500 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 758 states. [2020-07-08 15:44:18,547 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 758 states to 758 states and 855 transitions. [2020-07-08 15:44:18,547 INFO L78 Accepts]: Start accepts. Automaton has 758 states and 855 transitions. Word has length 217 [2020-07-08 15:44:18,548 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:18,548 INFO L479 AbstractCegarLoop]: Abstraction has 758 states and 855 transitions. [2020-07-08 15:44:18,548 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 15:44:18,548 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 758 states and 855 transitions. [2020-07-08 15:44:22,752 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 855 edges. 855 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:22,752 INFO L276 IsEmpty]: Start isEmpty. Operand 758 states and 855 transitions. [2020-07-08 15:44:22,755 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-08 15:44:22,755 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:22,756 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] [2020-07-08 15:44:22,756 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:44:22,756 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:22,756 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:22,757 INFO L82 PathProgramCache]: Analyzing trace with hash 2026418, now seen corresponding path program 1 times [2020-07-08 15:44:22,757 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:22,757 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [336827156] [2020-07-08 15:44:22,757 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:22,818 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,113 WARN L193 SmtUtils]: Spent 201.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:23,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-08 15:44:23,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-08 15:44:23,172 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-08 15:44:23,172 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-08 15:44:23,172 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-08 15:44:23,172 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-08 15:44:23,172 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-08 15:44:23,173 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-08 15:44:23,173 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-08 15:44:23,173 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-08 15:44:23,173 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-08 15:44:23,173 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-08 15:44:23,174 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-08 15:44:23,175 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-08 15:44:23,175 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-08 15:44:23,175 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-08 15:44:23,175 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-08 15:44:23,175 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-08 15:44:23,176 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-08 15:44:23,176 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-08 15:44:23,176 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-08 15:44:23,176 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-08 15:44:23,177 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-08 15:44:23,177 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-08 15:44:23,177 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-08 15:44:23,177 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-08 15:44:23,177 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-08 15:44:23,178 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-08 15:44:23,178 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-08 15:44:23,178 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-08 15:44:23,178 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-08 15:44:23,178 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-08 15:44:23,179 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-08 15:44:23,179 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-08 15:44:23,179 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-08 15:44:23,179 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-08 15:44:23,179 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-08 15:44:23,180 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-08 15:44:23,194 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-08 15:44:23,195 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-08 15:44:23,195 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-08 15:44:23,195 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-08 15:44:23,195 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-08 15:44:23,195 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-08 15:44:23,196 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-08 15:44:23,196 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-08 15:44:23,196 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-08 15:44:23,196 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-08 15:44:23,196 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-08 15:44:23,197 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-08 15:44:23,198 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-08 15:44:23,198 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-08 15:44:23,198 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-08 15:44:23,198 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-08 15:44:23,198 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-08 15:44:23,199 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-08 15:44:23,199 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-08 15:44:23,199 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-08 15:44:23,199 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,200 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,201 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,201 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-08 15:44:23,201 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-08 15:44:23,201 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,201 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-08 15:44:23,205 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,208 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-08 15:44:23,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,210 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-08 15:44:23,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-08 15:44:23,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:44:23,251 INFO L280 TraceCheckUtils]: 2: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:23,251 INFO L280 TraceCheckUtils]: 3: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:23,252 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:44:23,253 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,255 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-08 15:44:23,265 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,268 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,268 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-08 15:44:23,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,282 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,282 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-08 15:44:23,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,294 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,299 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-08 15:44:23,299 INFO L263 TraceCheckUtils]: 0: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-08 15:44:23,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,300 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,300 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-08 15:44:23,300 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-08 15:44:23,300 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-08 15:44:23,301 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-08 15:44:23,301 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,301 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-08 15:44:23,320 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,346 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,355 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,394 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,429 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,430 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,430 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,432 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-08 15:44:23,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-08 15:44:23,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-08 15:44:23,433 INFO L263 TraceCheckUtils]: 3: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-08 15:44:23,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,434 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,436 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,437 INFO L280 TraceCheckUtils]: 11: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-08 15:44:23,439 INFO L280 TraceCheckUtils]: 14: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-08 15:44:23,439 INFO L280 TraceCheckUtils]: 15: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-08 15:44:23,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-08 15:44:23,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,440 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-08 15:44:23,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,445 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-08 15:44:23,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-08 15:44:23,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,445 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-08 15:44:23,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-08 15:44:23,446 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-08 15:44:23,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-08 15:44:23,446 INFO L263 TraceCheckUtils]: 6: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-08 15:44:23,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,447 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,448 INFO L280 TraceCheckUtils]: 10: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,449 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,449 INFO L280 TraceCheckUtils]: 13: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,451 INFO L280 TraceCheckUtils]: 15: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,451 INFO L280 TraceCheckUtils]: 16: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-08 15:44:23,451 INFO L280 TraceCheckUtils]: 17: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-08 15:44:23,452 INFO L280 TraceCheckUtils]: 18: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-08 15:44:23,452 INFO L280 TraceCheckUtils]: 19: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-08 15:44:23,452 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,452 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-08 15:44:23,452 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,453 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,453 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,453 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-08 15:44:23,453 INFO L263 TraceCheckUtils]: 26: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,453 INFO L280 TraceCheckUtils]: 27: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,454 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,454 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-08 15:44:23,454 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,454 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-08 15:44:23,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-08 15:44:23,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,457 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,457 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-08 15:44:23,457 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,457 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-08 15:44:23,457 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-08 15:44:23,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-08 15:44:23,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-08 15:44:23,458 INFO L263 TraceCheckUtils]: 9: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-08 15:44:23,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,458 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,460 INFO L280 TraceCheckUtils]: 13: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,461 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-08 15:44:23,464 INFO L280 TraceCheckUtils]: 20: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-08 15:44:23,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-08 15:44:23,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-08 15:44:23,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,464 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-08 15:44:23,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,465 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,465 INFO L280 TraceCheckUtils]: 27: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,465 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-08 15:44:23,465 INFO L263 TraceCheckUtils]: 29: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,466 INFO L280 TraceCheckUtils]: 30: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,466 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,466 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-08 15:44:23,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,466 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-08 15:44:23,467 INFO L280 TraceCheckUtils]: 35: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,467 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-08 15:44:23,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-08 15:44:23,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,469 INFO L263 TraceCheckUtils]: 2: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-08 15:44:23,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,470 INFO L263 TraceCheckUtils]: 5: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-08 15:44:23,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,471 INFO L263 TraceCheckUtils]: 8: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-08 15:44:23,471 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-08 15:44:23,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-08 15:44:23,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-08 15:44:23,472 INFO L263 TraceCheckUtils]: 12: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-08 15:44:23,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,474 INFO L280 TraceCheckUtils]: 16: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,474 INFO L280 TraceCheckUtils]: 17: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,475 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,475 INFO L280 TraceCheckUtils]: 19: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,476 INFO L280 TraceCheckUtils]: 20: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,476 INFO L280 TraceCheckUtils]: 21: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-08 15:44:23,477 INFO L280 TraceCheckUtils]: 23: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-08 15:44:23,477 INFO L280 TraceCheckUtils]: 24: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-08 15:44:23,477 INFO L280 TraceCheckUtils]: 25: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-08 15:44:23,478 INFO L280 TraceCheckUtils]: 26: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,478 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-08 15:44:23,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,478 INFO L280 TraceCheckUtils]: 29: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,478 INFO L280 TraceCheckUtils]: 30: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,479 INFO L280 TraceCheckUtils]: 31: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-08 15:44:23,479 INFO L263 TraceCheckUtils]: 32: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,479 INFO L280 TraceCheckUtils]: 33: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,479 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,479 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-08 15:44:23,480 INFO L280 TraceCheckUtils]: 36: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,480 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-08 15:44:23,480 INFO L280 TraceCheckUtils]: 38: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,480 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-08 15:44:23,480 INFO L280 TraceCheckUtils]: 40: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,481 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-08 15:44:23,482 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,485 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-08 15:44:23,485 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-08 15:44:23,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-08 15:44:23,486 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,486 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-08 15:44:23,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:23,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,489 INFO L280 TraceCheckUtils]: 1: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,489 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,490 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-08 15:44:23,494 INFO L263 TraceCheckUtils]: 0: Hoare triple {22378#true} call ULTIMATE.init(); {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:44:23,494 INFO L280 TraceCheckUtils]: 1: Hoare triple {22542#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {22378#true} is VALID [2020-07-08 15:44:23,494 INFO L280 TraceCheckUtils]: 2: Hoare triple {22378#true} #valid := #valid[0 := 0]; {22378#true} is VALID [2020-07-08 15:44:23,494 INFO L280 TraceCheckUtils]: 3: Hoare triple {22378#true} assume 0 < #StackHeapBarrier; {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 4: Hoare triple {22378#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 5: Hoare triple {22378#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 6: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 7: Hoare triple {22378#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 8: Hoare triple {22378#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {22378#true} is VALID [2020-07-08 15:44:23,495 INFO L280 TraceCheckUtils]: 9: Hoare triple {22378#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 10: Hoare triple {22378#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 11: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 12: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 13: Hoare triple {22378#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 14: Hoare triple {22378#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {22378#true} is VALID [2020-07-08 15:44:23,496 INFO L280 TraceCheckUtils]: 15: Hoare triple {22378#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {22378#true} is VALID [2020-07-08 15:44:23,497 INFO L280 TraceCheckUtils]: 16: Hoare triple {22378#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {22378#true} is VALID [2020-07-08 15:44:23,497 INFO L280 TraceCheckUtils]: 17: Hoare triple {22378#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {22378#true} is VALID [2020-07-08 15:44:23,497 INFO L280 TraceCheckUtils]: 18: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {22378#true} is VALID [2020-07-08 15:44:23,497 INFO L280 TraceCheckUtils]: 19: Hoare triple {22378#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {22378#true} is VALID [2020-07-08 15:44:23,497 INFO L280 TraceCheckUtils]: 20: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 21: Hoare triple {22378#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 22: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 23: Hoare triple {22378#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 24: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 25: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {22378#true} is VALID [2020-07-08 15:44:23,498 INFO L280 TraceCheckUtils]: 26: Hoare triple {22378#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {22378#true} is VALID [2020-07-08 15:44:23,499 INFO L280 TraceCheckUtils]: 27: Hoare triple {22378#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {22378#true} is VALID [2020-07-08 15:44:23,499 INFO L280 TraceCheckUtils]: 28: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {22378#true} is VALID [2020-07-08 15:44:23,499 INFO L280 TraceCheckUtils]: 29: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {22378#true} is VALID [2020-07-08 15:44:23,499 INFO L280 TraceCheckUtils]: 30: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {22378#true} is VALID [2020-07-08 15:44:23,499 INFO L280 TraceCheckUtils]: 31: Hoare triple {22378#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 32: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 33: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 34: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 35: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 36: Hoare triple {22378#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {22378#true} is VALID [2020-07-08 15:44:23,500 INFO L280 TraceCheckUtils]: 37: Hoare triple {22378#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {22378#true} is VALID [2020-07-08 15:44:23,501 INFO L280 TraceCheckUtils]: 38: Hoare triple {22378#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {22378#true} is VALID [2020-07-08 15:44:23,501 INFO L280 TraceCheckUtils]: 39: Hoare triple {22378#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {22378#true} is VALID [2020-07-08 15:44:23,501 INFO L280 TraceCheckUtils]: 40: Hoare triple {22378#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {22378#true} is VALID [2020-07-08 15:44:23,501 INFO L280 TraceCheckUtils]: 41: Hoare triple {22378#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {22378#true} is VALID [2020-07-08 15:44:23,501 INFO L280 TraceCheckUtils]: 42: Hoare triple {22378#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 43: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 44: Hoare triple {22378#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 45: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 46: Hoare triple {22378#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 47: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {22378#true} is VALID [2020-07-08 15:44:23,502 INFO L280 TraceCheckUtils]: 48: Hoare triple {22378#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 49: Hoare triple {22378#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 50: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 51: Hoare triple {22378#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 52: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 53: Hoare triple {22378#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {22378#true} is VALID [2020-07-08 15:44:23,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {22378#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {22378#true} is VALID [2020-07-08 15:44:23,504 INFO L280 TraceCheckUtils]: 55: Hoare triple {22378#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {22378#true} is VALID [2020-07-08 15:44:23,504 INFO L280 TraceCheckUtils]: 56: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {22378#true} is VALID [2020-07-08 15:44:23,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {22378#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {22378#true} is VALID [2020-07-08 15:44:23,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {22378#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {22378#true} is VALID [2020-07-08 15:44:23,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {22378#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 60: Hoare triple {22378#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {22378#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {22378#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {22378#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 64: Hoare triple {22378#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {22378#true} is VALID [2020-07-08 15:44:23,505 INFO L280 TraceCheckUtils]: 65: Hoare triple {22378#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {22378#true} is VALID [2020-07-08 15:44:23,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {22378#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {22378#true} is VALID [2020-07-08 15:44:23,506 INFO L280 TraceCheckUtils]: 67: Hoare triple {22378#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {22378#true} is VALID [2020-07-08 15:44:23,506 INFO L280 TraceCheckUtils]: 68: Hoare triple {22378#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {22378#true} is VALID [2020-07-08 15:44:23,506 INFO L280 TraceCheckUtils]: 69: Hoare triple {22378#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {22378#true} is VALID [2020-07-08 15:44:23,506 INFO L280 TraceCheckUtils]: 70: Hoare triple {22378#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 71: Hoare triple {22378#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 72: Hoare triple {22378#true} ~waterLevel~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 73: Hoare triple {22378#true} ~methaneLevelCritical~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 74: Hoare triple {22378#true} ~pumpRunning~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 75: Hoare triple {22378#true} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,507 INFO L280 TraceCheckUtils]: 76: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L280 TraceCheckUtils]: 77: Hoare triple {22378#true} ~head~0.base, ~head~0.offset := 0, 0; {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L280 TraceCheckUtils]: 78: Hoare triple {22378#true} ~cleanupTimeShifts~0 := 4; {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L280 TraceCheckUtils]: 79: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {22378#true} {22378#true} #993#return; {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L263 TraceCheckUtils]: 81: Hoare triple {22378#true} call #t~ret76 := main(); {22378#true} is VALID [2020-07-08 15:44:23,508 INFO L280 TraceCheckUtils]: 82: Hoare triple {22378#true} havoc ~retValue_acc~13; {22378#true} is VALID [2020-07-08 15:44:23,509 INFO L280 TraceCheckUtils]: 83: Hoare triple {22378#true} havoc ~tmp~10; {22378#true} is VALID [2020-07-08 15:44:23,509 INFO L263 TraceCheckUtils]: 84: Hoare triple {22378#true} call select_helpers(); {22378#true} is VALID [2020-07-08 15:44:23,509 INFO L280 TraceCheckUtils]: 85: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,509 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {22378#true} {22378#true} #879#return; {22378#true} is VALID [2020-07-08 15:44:23,509 INFO L263 TraceCheckUtils]: 87: Hoare triple {22378#true} call select_features(); {22378#true} is VALID [2020-07-08 15:44:23,510 INFO L280 TraceCheckUtils]: 88: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,510 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {22378#true} {22378#true} #881#return; {22378#true} is VALID [2020-07-08 15:44:23,510 INFO L263 TraceCheckUtils]: 90: Hoare triple {22378#true} call #t~ret75 := valid_product(); {22378#true} is VALID [2020-07-08 15:44:23,510 INFO L280 TraceCheckUtils]: 91: Hoare triple {22378#true} havoc ~retValue_acc~9; {22378#true} is VALID [2020-07-08 15:44:23,514 INFO L280 TraceCheckUtils]: 92: Hoare triple {22378#true} ~retValue_acc~9 := 1; {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:44:23,515 INFO L280 TraceCheckUtils]: 93: Hoare triple {22543#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:23,516 INFO L280 TraceCheckUtils]: 94: Hoare triple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:44:23,516 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {22544#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {22378#true} #883#return; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:44:23,517 INFO L280 TraceCheckUtils]: 96: Hoare triple {22469#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {22469#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:44:23,518 INFO L280 TraceCheckUtils]: 97: Hoare triple {22469#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:44:23,518 INFO L280 TraceCheckUtils]: 98: Hoare triple {22470#(= 1 main_~tmp~10)} havoc #t~ret75; {22470#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:44:23,518 INFO L280 TraceCheckUtils]: 99: Hoare triple {22470#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {22378#true} is VALID [2020-07-08 15:44:23,518 INFO L263 TraceCheckUtils]: 100: Hoare triple {22378#true} call setup(); {22378#true} is VALID [2020-07-08 15:44:23,519 INFO L280 TraceCheckUtils]: 101: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,519 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {22378#true} {22378#true} #885#return; {22378#true} is VALID [2020-07-08 15:44:23,519 INFO L263 TraceCheckUtils]: 103: Hoare triple {22378#true} call runTest(); {22378#true} is VALID [2020-07-08 15:44:23,520 INFO L263 TraceCheckUtils]: 104: Hoare triple {22378#true} call __utac_acc__Specification5_spec__1(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:23,520 INFO L280 TraceCheckUtils]: 105: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,520 INFO L280 TraceCheckUtils]: 106: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,520 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {22378#true} {22378#true} #983#return; {22378#true} is VALID [2020-07-08 15:44:23,520 INFO L263 TraceCheckUtils]: 108: Hoare triple {22378#true} call test(); {22378#true} is VALID [2020-07-08 15:44:23,520 INFO L280 TraceCheckUtils]: 109: Hoare triple {22378#true} havoc ~splverifierCounter~0; {22378#true} is VALID [2020-07-08 15:44:23,521 INFO L280 TraceCheckUtils]: 110: Hoare triple {22378#true} havoc ~tmp~5; {22378#true} is VALID [2020-07-08 15:44:23,521 INFO L280 TraceCheckUtils]: 111: Hoare triple {22378#true} havoc ~tmp___0~2; {22378#true} is VALID [2020-07-08 15:44:23,521 INFO L280 TraceCheckUtils]: 112: Hoare triple {22378#true} havoc ~tmp___1~0; {22378#true} is VALID [2020-07-08 15:44:23,521 INFO L280 TraceCheckUtils]: 113: Hoare triple {22378#true} havoc ~tmp___2~0; {22378#true} is VALID [2020-07-08 15:44:23,521 INFO L280 TraceCheckUtils]: 114: Hoare triple {22378#true} ~splverifierCounter~0 := 0; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 115: Hoare triple {22378#true} assume !false; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 116: Hoare triple {22378#true} assume ~splverifierCounter~0 < 4; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 117: Hoare triple {22378#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 118: Hoare triple {22378#true} ~tmp~5 := #t~nondet32; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 119: Hoare triple {22378#true} havoc #t~nondet32; {22378#true} is VALID [2020-07-08 15:44:23,522 INFO L280 TraceCheckUtils]: 120: Hoare triple {22378#true} assume !(0 != ~tmp~5); {22378#true} is VALID [2020-07-08 15:44:23,523 INFO L280 TraceCheckUtils]: 121: Hoare triple {22378#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {22378#true} is VALID [2020-07-08 15:44:23,523 INFO L280 TraceCheckUtils]: 122: Hoare triple {22378#true} ~tmp___0~2 := #t~nondet33; {22378#true} is VALID [2020-07-08 15:44:23,523 INFO L280 TraceCheckUtils]: 123: Hoare triple {22378#true} havoc #t~nondet33; {22378#true} is VALID [2020-07-08 15:44:23,523 INFO L280 TraceCheckUtils]: 124: Hoare triple {22378#true} assume !(0 != ~tmp___0~2); {22378#true} is VALID [2020-07-08 15:44:23,523 INFO L280 TraceCheckUtils]: 125: Hoare triple {22378#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {22378#true} is VALID [2020-07-08 15:44:23,524 INFO L280 TraceCheckUtils]: 126: Hoare triple {22378#true} ~tmp___2~0 := #t~nondet34; {22378#true} is VALID [2020-07-08 15:44:23,524 INFO L280 TraceCheckUtils]: 127: Hoare triple {22378#true} havoc #t~nondet34; {22378#true} is VALID [2020-07-08 15:44:23,524 INFO L280 TraceCheckUtils]: 128: Hoare triple {22378#true} assume 0 != ~tmp___2~0; {22378#true} is VALID [2020-07-08 15:44:23,525 INFO L263 TraceCheckUtils]: 129: Hoare triple {22378#true} call startSystem(); {22546#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:44:23,525 INFO L280 TraceCheckUtils]: 130: Hoare triple {22546#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,525 INFO L280 TraceCheckUtils]: 131: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,525 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {22378#true} {22378#true} #935#return; {22378#true} is VALID [2020-07-08 15:44:23,525 INFO L263 TraceCheckUtils]: 133: Hoare triple {22378#true} call timeShift(); {22378#true} is VALID [2020-07-08 15:44:23,526 INFO L263 TraceCheckUtils]: 134: Hoare triple {22378#true} call __utac_acc__Specification5_spec__2(); {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:23,526 INFO L263 TraceCheckUtils]: 135: Hoare triple {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {22378#true} is VALID [2020-07-08 15:44:23,526 INFO L280 TraceCheckUtils]: 136: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,526 INFO L280 TraceCheckUtils]: 137: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L280 TraceCheckUtils]: 138: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L280 TraceCheckUtils]: 139: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {22378#true} {22545#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L280 TraceCheckUtils]: 141: Hoare triple {22378#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L280 TraceCheckUtils]: 142: Hoare triple {22378#true} ~switchedOnBeforeTS~0 := #t~ret37; {22378#true} is VALID [2020-07-08 15:44:23,527 INFO L280 TraceCheckUtils]: 143: Hoare triple {22378#true} havoc #t~ret37; {22378#true} is VALID [2020-07-08 15:44:23,528 INFO L280 TraceCheckUtils]: 144: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,528 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {22378#true} {22378#true} #945#return; {22378#true} is VALID [2020-07-08 15:44:23,528 INFO L280 TraceCheckUtils]: 146: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,528 INFO L280 TraceCheckUtils]: 147: Hoare triple {22378#true} assume 0 != ~systemActive~0; {22378#true} is VALID [2020-07-08 15:44:23,529 INFO L263 TraceCheckUtils]: 148: Hoare triple {22378#true} call processEnvironment(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,529 INFO L280 TraceCheckUtils]: 149: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {22378#true} is VALID [2020-07-08 15:44:23,529 INFO L280 TraceCheckUtils]: 150: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,530 INFO L263 TraceCheckUtils]: 151: Hoare triple {22378#true} call processEnvironment__wrappee__lowWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,530 INFO L280 TraceCheckUtils]: 152: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {22378#true} is VALID [2020-07-08 15:44:23,530 INFO L280 TraceCheckUtils]: 153: Hoare triple {22378#true} assume !(0 != ~pumpRunning~0); {22378#true} is VALID [2020-07-08 15:44:23,530 INFO L263 TraceCheckUtils]: 154: Hoare triple {22378#true} call processEnvironment__wrappee__highWaterSensor(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,531 INFO L280 TraceCheckUtils]: 155: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {22378#true} is VALID [2020-07-08 15:44:23,531 INFO L280 TraceCheckUtils]: 156: Hoare triple {22378#true} assume 0 == ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,531 INFO L263 TraceCheckUtils]: 157: Hoare triple {22378#true} call #t~ret10 := isHighWaterLevel(); {22378#true} is VALID [2020-07-08 15:44:23,531 INFO L280 TraceCheckUtils]: 158: Hoare triple {22378#true} havoc ~retValue_acc~6; {22378#true} is VALID [2020-07-08 15:44:23,531 INFO L280 TraceCheckUtils]: 159: Hoare triple {22378#true} havoc ~tmp~3; {22378#true} is VALID [2020-07-08 15:44:23,532 INFO L280 TraceCheckUtils]: 160: Hoare triple {22378#true} havoc ~tmp___0~0; {22378#true} is VALID [2020-07-08 15:44:23,532 INFO L263 TraceCheckUtils]: 161: Hoare triple {22378#true} call #t~ret30 := isHighWaterSensorDry(); {22378#true} is VALID [2020-07-08 15:44:23,532 INFO L280 TraceCheckUtils]: 162: Hoare triple {22378#true} havoc ~retValue_acc~2; {22378#true} is VALID [2020-07-08 15:44:23,532 INFO L280 TraceCheckUtils]: 163: Hoare triple {22378#true} assume ~waterLevel~0 < 2; {22378#true} is VALID [2020-07-08 15:44:23,533 INFO L280 TraceCheckUtils]: 164: Hoare triple {22378#true} ~retValue_acc~2 := 1; {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-08 15:44:23,533 INFO L280 TraceCheckUtils]: 165: Hoare triple {22652#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,534 INFO L280 TraceCheckUtils]: 166: Hoare triple {22653#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {22653#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:44:23,534 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {22653#(<= 1 |isHighWaterSensorDry_#res|)} {22378#true} #943#return; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,535 INFO L280 TraceCheckUtils]: 168: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} is VALID [2020-07-08 15:44:23,535 INFO L280 TraceCheckUtils]: 169: Hoare triple {22650#(<= 1 |isHighWaterLevel_#t~ret30|)} ~tmp~3 := #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,536 INFO L280 TraceCheckUtils]: 170: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} havoc #t~ret30; {22651#(<= 1 isHighWaterLevel_~tmp~3)} is VALID [2020-07-08 15:44:23,537 INFO L280 TraceCheckUtils]: 171: Hoare triple {22651#(<= 1 isHighWaterLevel_~tmp~3)} assume !(0 != ~tmp~3); {22379#false} is VALID [2020-07-08 15:44:23,537 INFO L280 TraceCheckUtils]: 172: Hoare triple {22379#false} ~tmp___0~0 := 1; {22379#false} is VALID [2020-07-08 15:44:23,537 INFO L280 TraceCheckUtils]: 173: Hoare triple {22379#false} ~retValue_acc~6 := ~tmp___0~0; {22379#false} is VALID [2020-07-08 15:44:23,537 INFO L280 TraceCheckUtils]: 174: Hoare triple {22379#false} #res := ~retValue_acc~6; {22379#false} is VALID [2020-07-08 15:44:23,537 INFO L280 TraceCheckUtils]: 175: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,537 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {22379#false} {22378#true} #957#return; {22379#false} is VALID [2020-07-08 15:44:23,538 INFO L280 TraceCheckUtils]: 177: Hoare triple {22379#false} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,538 INFO L280 TraceCheckUtils]: 178: Hoare triple {22379#false} ~tmp~0 := #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,538 INFO L280 TraceCheckUtils]: 179: Hoare triple {22379#false} havoc #t~ret10; {22379#false} is VALID [2020-07-08 15:44:23,538 INFO L280 TraceCheckUtils]: 180: Hoare triple {22379#false} assume 0 != ~tmp~0; {22379#false} is VALID [2020-07-08 15:44:23,538 INFO L263 TraceCheckUtils]: 181: Hoare triple {22379#false} call activatePump(); {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:23,539 INFO L280 TraceCheckUtils]: 182: Hoare triple {22552#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {22378#true} is VALID [2020-07-08 15:44:23,539 INFO L280 TraceCheckUtils]: 183: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,539 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {22378#true} {22379#false} #959#return; {22379#false} is VALID [2020-07-08 15:44:23,539 INFO L280 TraceCheckUtils]: 185: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,539 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {22379#false} {22378#true} #971#return; {22379#false} is VALID [2020-07-08 15:44:23,539 INFO L280 TraceCheckUtils]: 187: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,540 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {22379#false} {22378#true} #929#return; {22379#false} is VALID [2020-07-08 15:44:23,540 INFO L280 TraceCheckUtils]: 189: Hoare triple {22379#false} assume true; {22379#false} is VALID [2020-07-08 15:44:23,540 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {22379#false} {22378#true} #949#return; {22379#false} is VALID [2020-07-08 15:44:23,540 INFO L263 TraceCheckUtils]: 191: Hoare triple {22379#false} call __utac_acc__Specification5_spec__3(); {22379#false} is VALID [2020-07-08 15:44:23,540 INFO L280 TraceCheckUtils]: 192: Hoare triple {22379#false} havoc ~tmp~6; {22379#false} is VALID [2020-07-08 15:44:23,541 INFO L280 TraceCheckUtils]: 193: Hoare triple {22379#false} havoc ~tmp___0~3; {22379#false} is VALID [2020-07-08 15:44:23,541 INFO L263 TraceCheckUtils]: 194: Hoare triple {22379#false} call #t~ret38 := getWaterLevel(); {22378#true} is VALID [2020-07-08 15:44:23,541 INFO L280 TraceCheckUtils]: 195: Hoare triple {22378#true} havoc ~retValue_acc~1; {22378#true} is VALID [2020-07-08 15:44:23,541 INFO L280 TraceCheckUtils]: 196: Hoare triple {22378#true} ~retValue_acc~1 := ~waterLevel~0; {22378#true} is VALID [2020-07-08 15:44:23,541 INFO L280 TraceCheckUtils]: 197: Hoare triple {22378#true} #res := ~retValue_acc~1; {22378#true} is VALID [2020-07-08 15:44:23,541 INFO L280 TraceCheckUtils]: 198: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,542 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {22378#true} {22379#false} #975#return; {22379#false} is VALID [2020-07-08 15:44:23,542 INFO L280 TraceCheckUtils]: 200: Hoare triple {22379#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,542 INFO L280 TraceCheckUtils]: 201: Hoare triple {22379#false} ~tmp~6 := #t~ret38; {22379#false} is VALID [2020-07-08 15:44:23,542 INFO L280 TraceCheckUtils]: 202: Hoare triple {22379#false} havoc #t~ret38; {22379#false} is VALID [2020-07-08 15:44:23,542 INFO L280 TraceCheckUtils]: 203: Hoare triple {22379#false} assume 2 != ~tmp~6; {22379#false} is VALID [2020-07-08 15:44:23,543 INFO L263 TraceCheckUtils]: 204: Hoare triple {22379#false} call #t~ret39 := isPumpRunning(); {22378#true} is VALID [2020-07-08 15:44:23,543 INFO L280 TraceCheckUtils]: 205: Hoare triple {22378#true} havoc ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,543 INFO L280 TraceCheckUtils]: 206: Hoare triple {22378#true} ~retValue_acc~5 := ~pumpRunning~0; {22378#true} is VALID [2020-07-08 15:44:23,543 INFO L280 TraceCheckUtils]: 207: Hoare triple {22378#true} #res := ~retValue_acc~5; {22378#true} is VALID [2020-07-08 15:44:23,543 INFO L280 TraceCheckUtils]: 208: Hoare triple {22378#true} assume true; {22378#true} is VALID [2020-07-08 15:44:23,544 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {22378#true} {22379#false} #977#return; {22379#false} is VALID [2020-07-08 15:44:23,544 INFO L280 TraceCheckUtils]: 210: Hoare triple {22379#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {22379#false} is VALID [2020-07-08 15:44:23,544 INFO L280 TraceCheckUtils]: 211: Hoare triple {22379#false} ~tmp___0~3 := #t~ret39; {22379#false} is VALID [2020-07-08 15:44:23,544 INFO L280 TraceCheckUtils]: 212: Hoare triple {22379#false} havoc #t~ret39; {22379#false} is VALID [2020-07-08 15:44:23,544 INFO L280 TraceCheckUtils]: 213: Hoare triple {22379#false} assume 0 != ~tmp___0~3; {22379#false} is VALID [2020-07-08 15:44:23,544 INFO L280 TraceCheckUtils]: 214: Hoare triple {22379#false} assume 0 == ~switchedOnBeforeTS~0; {22379#false} is VALID [2020-07-08 15:44:23,545 INFO L263 TraceCheckUtils]: 215: Hoare triple {22379#false} call __automaton_fail(); {22379#false} is VALID [2020-07-08 15:44:23,545 INFO L280 TraceCheckUtils]: 216: Hoare triple {22379#false} assume !false; {22379#false} is VALID [2020-07-08 15:44:23,580 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:44:23,580 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:23,581 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [336827156] [2020-07-08 15:44:23,583 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:23,583 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:44:23,583 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1029249025] [2020-07-08 15:44:23,584 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-08 15:44:23,585 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:23,585 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:44:23,790 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:23,790 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:44:23,790 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:23,790 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:44:23,791 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:44:23,791 INFO L87 Difference]: Start difference. First operand 758 states and 855 transitions. Second operand 14 states. [2020-07-08 15:44:26,337 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:44:26,714 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:44:27,301 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:27,740 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:28,106 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:38,496 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:39,044 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:40,093 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:44:40,875 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:44:41,388 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:08,258 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:08,258 INFO L93 Difference]: Finished difference Result 1612 states and 1954 transitions. [2020-07-08 15:45:08,258 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 15:45:08,259 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-08 15:45:08,259 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:45:08,259 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:45:08,272 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-08 15:45:08,273 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:45:08,282 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 745 transitions. [2020-07-08 15:45:08,282 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 745 transitions. [2020-07-08 15:45:10,107 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 745 edges. 745 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:10,147 INFO L225 Difference]: With dead ends: 1612 [2020-07-08 15:45:10,147 INFO L226 Difference]: Without dead ends: 969 [2020-07-08 15:45:10,149 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 [2020-07-08 15:45:10,150 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 969 states. [2020-07-08 15:45:25,527 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 969 to 770. [2020-07-08 15:45:25,528 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:45:25,528 INFO L82 GeneralOperation]: Start isEquivalent. First operand 969 states. Second operand 770 states. [2020-07-08 15:45:25,528 INFO L74 IsIncluded]: Start isIncluded. First operand 969 states. Second operand 770 states. [2020-07-08 15:45:25,528 INFO L87 Difference]: Start difference. First operand 969 states. Second operand 770 states. [2020-07-08 15:45:25,585 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:25,585 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-08 15:45:25,585 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-08 15:45:25,588 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:25,589 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:25,589 INFO L74 IsIncluded]: Start isIncluded. First operand 770 states. Second operand 969 states. [2020-07-08 15:45:25,589 INFO L87 Difference]: Start difference. First operand 770 states. Second operand 969 states. [2020-07-08 15:45:25,653 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:45:25,653 INFO L93 Difference]: Finished difference Result 969 states and 1156 transitions. [2020-07-08 15:45:25,653 INFO L276 IsEmpty]: Start isEmpty. Operand 969 states and 1156 transitions. [2020-07-08 15:45:25,657 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:45:25,657 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:45:25,657 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:45:25,657 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:45:25,657 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 770 states. [2020-07-08 15:45:25,699 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 770 states to 770 states and 867 transitions. [2020-07-08 15:45:25,699 INFO L78 Accepts]: Start accepts. Automaton has 770 states and 867 transitions. Word has length 217 [2020-07-08 15:45:25,700 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:45:25,700 INFO L479 AbstractCegarLoop]: Abstraction has 770 states and 867 transitions. [2020-07-08 15:45:25,700 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:45:25,700 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 770 states and 867 transitions. [2020-07-08 15:45:30,014 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 867 edges. 867 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:30,014 INFO L276 IsEmpty]: Start isEmpty. Operand 770 states and 867 transitions. [2020-07-08 15:45:30,017 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-08 15:45:30,017 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:45:30,017 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] [2020-07-08 15:45:30,018 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:45:30,018 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:45:30,018 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:45:30,018 INFO L82 PathProgramCache]: Analyzing trace with hash 2141932335, now seen corresponding path program 1 times [2020-07-08 15:45:30,019 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:45:30,019 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1181873136] [2020-07-08 15:45:30,019 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:45:30,095 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,425 WARN L193 SmtUtils]: Spent 203.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:45:30,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,490 INFO L280 TraceCheckUtils]: 0: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-08 15:45:30,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-08 15:45:30,491 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-08 15:45:30,492 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-08 15:45:30,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-08 15:45:30,494 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-08 15:45:30,495 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-08 15:45:30,496 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-08 15:45:30,497 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-08 15:45:30,497 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-08 15:45:30,497 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-08 15:45:30,497 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-08 15:45:30,497 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-08 15:45:30,498 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-08 15:45:30,498 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-08 15:45:30,498 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-08 15:45:30,498 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-08 15:45:30,498 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-08 15:45:30,499 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-08 15:45:30,499 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-08 15:45:30,499 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-08 15:45:30,499 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-08 15:45:30,499 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-08 15:45:30,500 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-08 15:45:30,500 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-08 15:45:30,500 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-08 15:45:30,500 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-08 15:45:30,501 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-08 15:45:30,501 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-08 15:45:30,501 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-08 15:45:30,501 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-08 15:45:30,501 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-08 15:45:30,502 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-08 15:45:30,502 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-08 15:45:30,502 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,503 INFO L280 TraceCheckUtils]: 72: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,503 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,504 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,504 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,505 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,505 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,506 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,506 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,512 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,513 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,513 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,515 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,516 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,517 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,519 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-08 15:45:30,519 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-08 15:45:30,520 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-08 15:45:30,520 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,520 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,521 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,523 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,524 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,536 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-08 15:45:30,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,539 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,549 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,551 INFO L280 TraceCheckUtils]: 0: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,552 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,553 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,558 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,559 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-08 15:45:30,560 INFO L263 TraceCheckUtils]: 0: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-08 15:45:30,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,560 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,560 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,560 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,561 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-08 15:45:30,561 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-08 15:45:30,561 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-08 15:45:30,561 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-08 15:45:30,561 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,562 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,575 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,613 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,632 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,674 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,675 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,676 INFO L280 TraceCheckUtils]: 2: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,676 INFO L280 TraceCheckUtils]: 3: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,677 INFO L280 TraceCheckUtils]: 4: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,678 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,678 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-08 15:45:30,678 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-08 15:45:30,679 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-08 15:45:30,679 INFO L263 TraceCheckUtils]: 3: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-08 15:45:30,679 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,680 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,680 INFO L280 TraceCheckUtils]: 6: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,681 INFO L280 TraceCheckUtils]: 7: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,682 INFO L280 TraceCheckUtils]: 8: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,682 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,683 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,683 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,684 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,684 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,685 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,687 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,688 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,691 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,691 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,692 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-08 15:45:30,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,693 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-08 15:45:30,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-08 15:45:30,693 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-08 15:45:30,693 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-08 15:45:30,694 INFO L263 TraceCheckUtils]: 6: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-08 15:45:30,694 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,694 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,696 INFO L280 TraceCheckUtils]: 10: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,696 INFO L280 TraceCheckUtils]: 11: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,697 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,698 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,698 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,699 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,699 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,700 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,700 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,701 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,702 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,702 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,703 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,704 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,704 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,705 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,705 INFO L263 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,706 INFO L280 TraceCheckUtils]: 27: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,706 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,706 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,707 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,708 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-08 15:45:30,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-08 15:45:30,710 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,710 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-08 15:45:30,710 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,710 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-08 15:45:30,711 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-08 15:45:30,711 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-08 15:45:30,711 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-08 15:45:30,712 INFO L263 TraceCheckUtils]: 9: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-08 15:45:30,712 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,713 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,714 INFO L280 TraceCheckUtils]: 12: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,714 INFO L280 TraceCheckUtils]: 13: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,715 INFO L280 TraceCheckUtils]: 14: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,716 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,717 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,718 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,718 INFO L280 TraceCheckUtils]: 18: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,719 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,720 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,720 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,722 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,723 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,724 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,725 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,725 INFO L280 TraceCheckUtils]: 27: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,726 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,727 INFO L263 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,727 INFO L280 TraceCheckUtils]: 30: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,728 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,729 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,729 INFO L280 TraceCheckUtils]: 33: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,730 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,731 INFO L280 TraceCheckUtils]: 35: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,732 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,733 INFO L280 TraceCheckUtils]: 0: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-08 15:45:30,733 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-08 15:45:30,734 INFO L263 TraceCheckUtils]: 2: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,735 INFO L280 TraceCheckUtils]: 3: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-08 15:45:30,735 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-08 15:45:30,735 INFO L263 TraceCheckUtils]: 5: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,736 INFO L280 TraceCheckUtils]: 6: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-08 15:45:30,736 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,736 INFO L263 TraceCheckUtils]: 8: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-08 15:45:30,736 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-08 15:45:30,736 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-08 15:45:30,737 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-08 15:45:30,737 INFO L263 TraceCheckUtils]: 12: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-08 15:45:30,737 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,738 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,739 INFO L280 TraceCheckUtils]: 15: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,739 INFO L280 TraceCheckUtils]: 16: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,740 INFO L280 TraceCheckUtils]: 17: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,741 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,742 INFO L280 TraceCheckUtils]: 19: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,742 INFO L280 TraceCheckUtils]: 20: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,743 INFO L280 TraceCheckUtils]: 21: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,744 INFO L280 TraceCheckUtils]: 22: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,745 INFO L280 TraceCheckUtils]: 23: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,745 INFO L280 TraceCheckUtils]: 24: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,746 INFO L280 TraceCheckUtils]: 25: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,747 INFO L280 TraceCheckUtils]: 26: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,748 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,748 INFO L280 TraceCheckUtils]: 28: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,749 INFO L280 TraceCheckUtils]: 29: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,750 INFO L280 TraceCheckUtils]: 30: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,751 INFO L280 TraceCheckUtils]: 31: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,752 INFO L263 TraceCheckUtils]: 32: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,752 INFO L280 TraceCheckUtils]: 33: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,752 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,753 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,754 INFO L280 TraceCheckUtils]: 36: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,755 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,756 INFO L280 TraceCheckUtils]: 38: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,757 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,757 INFO L280 TraceCheckUtils]: 40: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,758 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-08 15:45:30,760 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-08 15:45:30,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-08 15:45:30,763 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-08 15:45:30,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,764 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-08 15:45:30,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:45:30,768 INFO L280 TraceCheckUtils]: 0: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,769 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-08 15:45:30,775 INFO L263 TraceCheckUtils]: 0: Hoare triple {29391#true} call ULTIMATE.init(); {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:45:30,776 INFO L280 TraceCheckUtils]: 1: Hoare triple {29554#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29391#true} is VALID [2020-07-08 15:45:30,776 INFO L280 TraceCheckUtils]: 2: Hoare triple {29391#true} #valid := #valid[0 := 0]; {29391#true} is VALID [2020-07-08 15:45:30,777 INFO L280 TraceCheckUtils]: 3: Hoare triple {29391#true} assume 0 < #StackHeapBarrier; {29391#true} is VALID [2020-07-08 15:45:30,777 INFO L280 TraceCheckUtils]: 4: Hoare triple {29391#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {29391#true} is VALID [2020-07-08 15:45:30,777 INFO L280 TraceCheckUtils]: 5: Hoare triple {29391#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {29391#true} is VALID [2020-07-08 15:45:30,777 INFO L280 TraceCheckUtils]: 6: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {29391#true} is VALID [2020-07-08 15:45:30,778 INFO L280 TraceCheckUtils]: 7: Hoare triple {29391#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {29391#true} is VALID [2020-07-08 15:45:30,778 INFO L280 TraceCheckUtils]: 8: Hoare triple {29391#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {29391#true} is VALID [2020-07-08 15:45:30,778 INFO L280 TraceCheckUtils]: 9: Hoare triple {29391#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {29391#true} is VALID [2020-07-08 15:45:30,779 INFO L280 TraceCheckUtils]: 10: Hoare triple {29391#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {29391#true} is VALID [2020-07-08 15:45:30,779 INFO L280 TraceCheckUtils]: 11: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {29391#true} is VALID [2020-07-08 15:45:30,779 INFO L280 TraceCheckUtils]: 12: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {29391#true} is VALID [2020-07-08 15:45:30,779 INFO L280 TraceCheckUtils]: 13: Hoare triple {29391#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {29391#true} is VALID [2020-07-08 15:45:30,779 INFO L280 TraceCheckUtils]: 14: Hoare triple {29391#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 15: Hoare triple {29391#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 16: Hoare triple {29391#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 17: Hoare triple {29391#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 18: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 19: Hoare triple {29391#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {29391#true} is VALID [2020-07-08 15:45:30,780 INFO L280 TraceCheckUtils]: 20: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {29391#true} is VALID [2020-07-08 15:45:30,781 INFO L280 TraceCheckUtils]: 21: Hoare triple {29391#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {29391#true} is VALID [2020-07-08 15:45:30,781 INFO L280 TraceCheckUtils]: 22: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {29391#true} is VALID [2020-07-08 15:45:30,781 INFO L280 TraceCheckUtils]: 23: Hoare triple {29391#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {29391#true} is VALID [2020-07-08 15:45:30,781 INFO L280 TraceCheckUtils]: 24: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {29391#true} is VALID [2020-07-08 15:45:30,781 INFO L280 TraceCheckUtils]: 25: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {29391#true} is VALID [2020-07-08 15:45:30,782 INFO L280 TraceCheckUtils]: 26: Hoare triple {29391#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {29391#true} is VALID [2020-07-08 15:45:30,782 INFO L280 TraceCheckUtils]: 27: Hoare triple {29391#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {29391#true} is VALID [2020-07-08 15:45:30,782 INFO L280 TraceCheckUtils]: 28: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {29391#true} is VALID [2020-07-08 15:45:30,782 INFO L280 TraceCheckUtils]: 29: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {29391#true} is VALID [2020-07-08 15:45:30,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 31: Hoare triple {29391#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 32: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 33: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 34: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 35: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {29391#true} is VALID [2020-07-08 15:45:30,783 INFO L280 TraceCheckUtils]: 36: Hoare triple {29391#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {29391#true} is VALID [2020-07-08 15:45:30,784 INFO L280 TraceCheckUtils]: 37: Hoare triple {29391#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {29391#true} is VALID [2020-07-08 15:45:30,784 INFO L280 TraceCheckUtils]: 38: Hoare triple {29391#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {29391#true} is VALID [2020-07-08 15:45:30,784 INFO L280 TraceCheckUtils]: 39: Hoare triple {29391#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {29391#true} is VALID [2020-07-08 15:45:30,784 INFO L280 TraceCheckUtils]: 40: Hoare triple {29391#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {29391#true} is VALID [2020-07-08 15:45:30,784 INFO L280 TraceCheckUtils]: 41: Hoare triple {29391#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {29391#true} is VALID [2020-07-08 15:45:30,785 INFO L280 TraceCheckUtils]: 42: Hoare triple {29391#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {29391#true} is VALID [2020-07-08 15:45:30,785 INFO L280 TraceCheckUtils]: 43: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {29391#true} is VALID [2020-07-08 15:45:30,785 INFO L280 TraceCheckUtils]: 44: Hoare triple {29391#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {29391#true} is VALID [2020-07-08 15:45:30,785 INFO L280 TraceCheckUtils]: 45: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {29391#true} is VALID [2020-07-08 15:45:30,785 INFO L280 TraceCheckUtils]: 46: Hoare triple {29391#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 47: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 48: Hoare triple {29391#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 49: Hoare triple {29391#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 50: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {29391#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {29391#true} is VALID [2020-07-08 15:45:30,786 INFO L280 TraceCheckUtils]: 52: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {29391#true} is VALID [2020-07-08 15:45:30,787 INFO L280 TraceCheckUtils]: 53: Hoare triple {29391#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {29391#true} is VALID [2020-07-08 15:45:30,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {29391#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {29391#true} is VALID [2020-07-08 15:45:30,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {29391#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {29391#true} is VALID [2020-07-08 15:45:30,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {29391#true} is VALID [2020-07-08 15:45:30,787 INFO L280 TraceCheckUtils]: 57: Hoare triple {29391#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {29391#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {29391#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 60: Hoare triple {29391#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 61: Hoare triple {29391#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 62: Hoare triple {29391#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {29391#true} is VALID [2020-07-08 15:45:30,788 INFO L280 TraceCheckUtils]: 63: Hoare triple {29391#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 64: Hoare triple {29391#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 65: Hoare triple {29391#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 66: Hoare triple {29391#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 67: Hoare triple {29391#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 68: Hoare triple {29391#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {29391#true} is VALID [2020-07-08 15:45:30,789 INFO L280 TraceCheckUtils]: 69: Hoare triple {29391#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {29391#true} is VALID [2020-07-08 15:45:30,790 INFO L280 TraceCheckUtils]: 70: Hoare triple {29391#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {29391#true} is VALID [2020-07-08 15:45:30,790 INFO L280 TraceCheckUtils]: 71: Hoare triple {29391#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {29391#true} is VALID [2020-07-08 15:45:30,791 INFO L280 TraceCheckUtils]: 72: Hoare triple {29391#true} ~waterLevel~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,792 INFO L280 TraceCheckUtils]: 73: Hoare triple {29473#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,792 INFO L280 TraceCheckUtils]: 74: Hoare triple {29473#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,793 INFO L280 TraceCheckUtils]: 75: Hoare triple {29473#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {29473#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,794 INFO L280 TraceCheckUtils]: 77: Hoare triple {29473#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,795 INFO L280 TraceCheckUtils]: 78: Hoare triple {29473#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,796 INFO L280 TraceCheckUtils]: 79: Hoare triple {29473#(= 1 ~waterLevel~0)} assume true; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,797 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29473#(= 1 ~waterLevel~0)} {29391#true} #993#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,797 INFO L263 TraceCheckUtils]: 81: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,798 INFO L280 TraceCheckUtils]: 82: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,799 INFO L280 TraceCheckUtils]: 83: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,799 INFO L263 TraceCheckUtils]: 84: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_helpers(); {29391#true} is VALID [2020-07-08 15:45:30,800 INFO L280 TraceCheckUtils]: 85: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,800 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #879#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,801 INFO L263 TraceCheckUtils]: 87: Hoare triple {29473#(= 1 ~waterLevel~0)} call select_features(); {29391#true} is VALID [2020-07-08 15:45:30,801 INFO L280 TraceCheckUtils]: 88: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,802 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #881#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,802 INFO L263 TraceCheckUtils]: 90: Hoare triple {29473#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {29391#true} is VALID [2020-07-08 15:45:30,802 INFO L280 TraceCheckUtils]: 91: Hoare triple {29391#true} havoc ~retValue_acc~9; {29391#true} is VALID [2020-07-08 15:45:30,803 INFO L280 TraceCheckUtils]: 92: Hoare triple {29391#true} ~retValue_acc~9 := 1; {29391#true} is VALID [2020-07-08 15:45:30,803 INFO L280 TraceCheckUtils]: 93: Hoare triple {29391#true} #res := ~retValue_acc~9; {29391#true} is VALID [2020-07-08 15:45:30,803 INFO L280 TraceCheckUtils]: 94: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,804 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #883#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,805 INFO L280 TraceCheckUtils]: 96: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,806 INFO L280 TraceCheckUtils]: 97: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,806 INFO L280 TraceCheckUtils]: 98: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~ret75; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,807 INFO L280 TraceCheckUtils]: 99: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,807 INFO L263 TraceCheckUtils]: 100: Hoare triple {29473#(= 1 ~waterLevel~0)} call setup(); {29391#true} is VALID [2020-07-08 15:45:30,808 INFO L280 TraceCheckUtils]: 101: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,808 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #885#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,809 INFO L263 TraceCheckUtils]: 103: Hoare triple {29473#(= 1 ~waterLevel~0)} call runTest(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,810 INFO L263 TraceCheckUtils]: 104: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:30,810 INFO L280 TraceCheckUtils]: 105: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29391#true} is VALID [2020-07-08 15:45:30,810 INFO L280 TraceCheckUtils]: 106: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,811 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #983#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,811 INFO L263 TraceCheckUtils]: 108: Hoare triple {29473#(= 1 ~waterLevel~0)} call test(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,812 INFO L280 TraceCheckUtils]: 109: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,812 INFO L280 TraceCheckUtils]: 110: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp~5; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,813 INFO L280 TraceCheckUtils]: 111: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,814 INFO L280 TraceCheckUtils]: 112: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,814 INFO L280 TraceCheckUtils]: 113: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,815 INFO L280 TraceCheckUtils]: 114: Hoare triple {29473#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,816 INFO L280 TraceCheckUtils]: 115: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !false; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,817 INFO L280 TraceCheckUtils]: 116: Hoare triple {29473#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,817 INFO L280 TraceCheckUtils]: 117: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,818 INFO L280 TraceCheckUtils]: 118: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,819 INFO L280 TraceCheckUtils]: 119: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet32; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,819 INFO L280 TraceCheckUtils]: 120: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~5); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,820 INFO L280 TraceCheckUtils]: 121: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,821 INFO L280 TraceCheckUtils]: 122: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,822 INFO L280 TraceCheckUtils]: 123: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet33; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,822 INFO L280 TraceCheckUtils]: 124: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,823 INFO L280 TraceCheckUtils]: 125: Hoare triple {29473#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,824 INFO L280 TraceCheckUtils]: 126: Hoare triple {29473#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,825 INFO L280 TraceCheckUtils]: 127: Hoare triple {29473#(= 1 ~waterLevel~0)} havoc #t~nondet34; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,825 INFO L280 TraceCheckUtils]: 128: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,826 INFO L263 TraceCheckUtils]: 129: Hoare triple {29473#(= 1 ~waterLevel~0)} call startSystem(); {29556#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:45:30,827 INFO L280 TraceCheckUtils]: 130: Hoare triple {29556#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,827 INFO L280 TraceCheckUtils]: 131: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,828 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #935#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,829 INFO L263 TraceCheckUtils]: 133: Hoare triple {29473#(= 1 ~waterLevel~0)} call timeShift(); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,830 INFO L263 TraceCheckUtils]: 134: Hoare triple {29473#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:45:30,830 INFO L263 TraceCheckUtils]: 135: Hoare triple {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {29391#true} is VALID [2020-07-08 15:45:30,830 INFO L280 TraceCheckUtils]: 136: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,830 INFO L280 TraceCheckUtils]: 137: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,830 INFO L280 TraceCheckUtils]: 138: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,831 INFO L280 TraceCheckUtils]: 139: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,831 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {29391#true} {29555#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {29391#true} is VALID [2020-07-08 15:45:30,831 INFO L280 TraceCheckUtils]: 141: Hoare triple {29391#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {29391#true} is VALID [2020-07-08 15:45:30,831 INFO L280 TraceCheckUtils]: 142: Hoare triple {29391#true} ~switchedOnBeforeTS~0 := #t~ret37; {29391#true} is VALID [2020-07-08 15:45:30,831 INFO L280 TraceCheckUtils]: 143: Hoare triple {29391#true} havoc #t~ret37; {29391#true} is VALID [2020-07-08 15:45:30,832 INFO L280 TraceCheckUtils]: 144: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,832 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29391#true} {29473#(= 1 ~waterLevel~0)} #945#return; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,833 INFO L280 TraceCheckUtils]: 146: Hoare triple {29473#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,833 INFO L280 TraceCheckUtils]: 147: Hoare triple {29473#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {29473#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,834 INFO L263 TraceCheckUtils]: 148: Hoare triple {29473#(= 1 ~waterLevel~0)} call processEnvironment(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,834 INFO L280 TraceCheckUtils]: 149: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29391#true} is VALID [2020-07-08 15:45:30,834 INFO L280 TraceCheckUtils]: 150: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-08 15:45:30,835 INFO L263 TraceCheckUtils]: 151: Hoare triple {29391#true} call processEnvironment__wrappee__lowWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,836 INFO L280 TraceCheckUtils]: 152: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {29391#true} is VALID [2020-07-08 15:45:30,836 INFO L280 TraceCheckUtils]: 153: Hoare triple {29391#true} assume !(0 != ~pumpRunning~0); {29391#true} is VALID [2020-07-08 15:45:30,837 INFO L263 TraceCheckUtils]: 154: Hoare triple {29391#true} call processEnvironment__wrappee__highWaterSensor(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,837 INFO L280 TraceCheckUtils]: 155: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {29391#true} is VALID [2020-07-08 15:45:30,837 INFO L280 TraceCheckUtils]: 156: Hoare triple {29391#true} assume 0 == ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,837 INFO L263 TraceCheckUtils]: 157: Hoare triple {29391#true} call #t~ret10 := isHighWaterLevel(); {29391#true} is VALID [2020-07-08 15:45:30,838 INFO L280 TraceCheckUtils]: 158: Hoare triple {29391#true} havoc ~retValue_acc~6; {29391#true} is VALID [2020-07-08 15:45:30,838 INFO L280 TraceCheckUtils]: 159: Hoare triple {29391#true} havoc ~tmp~3; {29391#true} is VALID [2020-07-08 15:45:30,838 INFO L280 TraceCheckUtils]: 160: Hoare triple {29391#true} havoc ~tmp___0~0; {29391#true} is VALID [2020-07-08 15:45:30,838 INFO L263 TraceCheckUtils]: 161: Hoare triple {29391#true} call #t~ret30 := isHighWaterSensorDry(); {29391#true} is VALID [2020-07-08 15:45:30,839 INFO L280 TraceCheckUtils]: 162: Hoare triple {29391#true} havoc ~retValue_acc~2; {29391#true} is VALID [2020-07-08 15:45:30,839 INFO L280 TraceCheckUtils]: 163: Hoare triple {29391#true} assume !(~waterLevel~0 < 2); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,840 INFO L280 TraceCheckUtils]: 164: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,841 INFO L280 TraceCheckUtils]: 165: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,842 INFO L280 TraceCheckUtils]: 166: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,843 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #943#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,843 INFO L280 TraceCheckUtils]: 168: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,844 INFO L280 TraceCheckUtils]: 169: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~3 := #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,845 INFO L280 TraceCheckUtils]: 170: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret30; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,846 INFO L280 TraceCheckUtils]: 171: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~3); {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,846 INFO L280 TraceCheckUtils]: 172: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,847 INFO L280 TraceCheckUtils]: 173: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,848 INFO L280 TraceCheckUtils]: 174: Hoare triple {29600#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,848 INFO L280 TraceCheckUtils]: 175: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,849 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #957#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,850 INFO L280 TraceCheckUtils]: 177: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,850 INFO L280 TraceCheckUtils]: 178: Hoare triple {29600#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,851 INFO L280 TraceCheckUtils]: 179: Hoare triple {29600#(<= 2 ~waterLevel~0)} havoc #t~ret10; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,851 INFO L280 TraceCheckUtils]: 180: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,852 INFO L263 TraceCheckUtils]: 181: Hoare triple {29600#(<= 2 ~waterLevel~0)} call activatePump(); {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:45:30,852 INFO L280 TraceCheckUtils]: 182: Hoare triple {29562#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29391#true} is VALID [2020-07-08 15:45:30,853 INFO L280 TraceCheckUtils]: 183: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,853 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {29391#true} {29600#(<= 2 ~waterLevel~0)} #959#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,854 INFO L280 TraceCheckUtils]: 185: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,854 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #971#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,855 INFO L280 TraceCheckUtils]: 187: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,855 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29391#true} #929#return; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,856 INFO L280 TraceCheckUtils]: 189: Hoare triple {29600#(<= 2 ~waterLevel~0)} assume true; {29600#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:45:30,856 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {29600#(<= 2 ~waterLevel~0)} {29473#(= 1 ~waterLevel~0)} #949#return; {29392#false} is VALID [2020-07-08 15:45:30,857 INFO L263 TraceCheckUtils]: 191: Hoare triple {29392#false} call __utac_acc__Specification5_spec__3(); {29392#false} is VALID [2020-07-08 15:45:30,857 INFO L280 TraceCheckUtils]: 192: Hoare triple {29392#false} havoc ~tmp~6; {29392#false} is VALID [2020-07-08 15:45:30,857 INFO L280 TraceCheckUtils]: 193: Hoare triple {29392#false} havoc ~tmp___0~3; {29392#false} is VALID [2020-07-08 15:45:30,857 INFO L263 TraceCheckUtils]: 194: Hoare triple {29392#false} call #t~ret38 := getWaterLevel(); {29391#true} is VALID [2020-07-08 15:45:30,857 INFO L280 TraceCheckUtils]: 195: Hoare triple {29391#true} havoc ~retValue_acc~1; {29391#true} is VALID [2020-07-08 15:45:30,858 INFO L280 TraceCheckUtils]: 196: Hoare triple {29391#true} ~retValue_acc~1 := ~waterLevel~0; {29391#true} is VALID [2020-07-08 15:45:30,858 INFO L280 TraceCheckUtils]: 197: Hoare triple {29391#true} #res := ~retValue_acc~1; {29391#true} is VALID [2020-07-08 15:45:30,858 INFO L280 TraceCheckUtils]: 198: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,858 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {29391#true} {29392#false} #975#return; {29392#false} is VALID [2020-07-08 15:45:30,858 INFO L280 TraceCheckUtils]: 200: Hoare triple {29392#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {29392#false} is VALID [2020-07-08 15:45:30,858 INFO L280 TraceCheckUtils]: 201: Hoare triple {29392#false} ~tmp~6 := #t~ret38; {29392#false} is VALID [2020-07-08 15:45:30,859 INFO L280 TraceCheckUtils]: 202: Hoare triple {29392#false} havoc #t~ret38; {29392#false} is VALID [2020-07-08 15:45:30,859 INFO L280 TraceCheckUtils]: 203: Hoare triple {29392#false} assume 2 != ~tmp~6; {29392#false} is VALID [2020-07-08 15:45:30,859 INFO L263 TraceCheckUtils]: 204: Hoare triple {29392#false} call #t~ret39 := isPumpRunning(); {29391#true} is VALID [2020-07-08 15:45:30,859 INFO L280 TraceCheckUtils]: 205: Hoare triple {29391#true} havoc ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,859 INFO L280 TraceCheckUtils]: 206: Hoare triple {29391#true} ~retValue_acc~5 := ~pumpRunning~0; {29391#true} is VALID [2020-07-08 15:45:30,860 INFO L280 TraceCheckUtils]: 207: Hoare triple {29391#true} #res := ~retValue_acc~5; {29391#true} is VALID [2020-07-08 15:45:30,860 INFO L280 TraceCheckUtils]: 208: Hoare triple {29391#true} assume true; {29391#true} is VALID [2020-07-08 15:45:30,860 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {29391#true} {29392#false} #977#return; {29392#false} is VALID [2020-07-08 15:45:30,860 INFO L280 TraceCheckUtils]: 210: Hoare triple {29392#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {29392#false} is VALID [2020-07-08 15:45:30,860 INFO L280 TraceCheckUtils]: 211: Hoare triple {29392#false} ~tmp___0~3 := #t~ret39; {29392#false} is VALID [2020-07-08 15:45:30,860 INFO L280 TraceCheckUtils]: 212: Hoare triple {29392#false} havoc #t~ret39; {29392#false} is VALID [2020-07-08 15:45:30,861 INFO L280 TraceCheckUtils]: 213: Hoare triple {29392#false} assume 0 != ~tmp___0~3; {29392#false} is VALID [2020-07-08 15:45:30,861 INFO L280 TraceCheckUtils]: 214: Hoare triple {29392#false} assume 0 == ~switchedOnBeforeTS~0; {29392#false} is VALID [2020-07-08 15:45:30,861 INFO L263 TraceCheckUtils]: 215: Hoare triple {29392#false} call __automaton_fail(); {29392#false} is VALID [2020-07-08 15:45:30,861 INFO L280 TraceCheckUtils]: 216: Hoare triple {29392#false} assume !false; {29392#false} is VALID [2020-07-08 15:45:30,905 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:45:30,905 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:45:30,905 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1181873136] [2020-07-08 15:45:30,905 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:45:30,905 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 15:45:30,906 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684884104] [2020-07-08 15:45:30,906 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-08 15:45:30,908 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:45:30,908 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 15:45:31,129 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:45:31,130 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 15:45:31,130 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:45:31,130 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 15:45:31,131 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 15:45:31,131 INFO L87 Difference]: Start difference. First operand 770 states and 867 transitions. Second operand 8 states. [2020-07-08 15:45:32,209 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:45:35,486 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:46:23,963 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:23,963 INFO L93 Difference]: Finished difference Result 2401 states and 2938 transitions. [2020-07-08 15:46:23,963 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 15:46:23,963 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-08 15:46:23,964 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:23,964 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:46:23,976 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-08 15:46:23,976 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 15:46:23,990 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 1124 transitions. [2020-07-08 15:46:23,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 1124 transitions. [2020-07-08 15:46:27,110 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1124 edges. 1124 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:27,278 INFO L225 Difference]: With dead ends: 2401 [2020-07-08 15:46:27,279 INFO L226 Difference]: Without dead ends: 1746 [2020-07-08 15:46:27,282 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 76 GetRequests, 46 SyntacticMatches, 5 SemanticMatches, 25 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 200 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=172, Invalid=530, Unknown=0, NotChecked=0, Total=702 [2020-07-08 15:46:27,284 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1746 states. [2020-07-08 15:47:00,153 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1746 to 1478. [2020-07-08 15:47:00,154 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:47:00,154 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1746 states. Second operand 1478 states. [2020-07-08 15:47:00,154 INFO L74 IsIncluded]: Start isIncluded. First operand 1746 states. Second operand 1478 states. [2020-07-08 15:47:00,154 INFO L87 Difference]: Start difference. First operand 1746 states. Second operand 1478 states. [2020-07-08 15:47:00,256 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:00,257 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-08 15:47:00,257 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-08 15:47:00,261 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:00,261 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:00,261 INFO L74 IsIncluded]: Start isIncluded. First operand 1478 states. Second operand 1746 states. [2020-07-08 15:47:00,261 INFO L87 Difference]: Start difference. First operand 1478 states. Second operand 1746 states. [2020-07-08 15:47:00,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:47:00,427 INFO L93 Difference]: Finished difference Result 1746 states and 2087 transitions. [2020-07-08 15:47:00,427 INFO L276 IsEmpty]: Start isEmpty. Operand 1746 states and 2087 transitions. [2020-07-08 15:47:00,432 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:47:00,432 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:47:00,432 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:47:00,432 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:47:00,432 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1478 states. [2020-07-08 15:47:00,513 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1478 states to 1478 states and 1690 transitions. [2020-07-08 15:47:00,514 INFO L78 Accepts]: Start accepts. Automaton has 1478 states and 1690 transitions. Word has length 217 [2020-07-08 15:47:00,514 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:47:00,514 INFO L479 AbstractCegarLoop]: Abstraction has 1478 states and 1690 transitions. [2020-07-08 15:47:00,514 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 15:47:00,514 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1478 states and 1690 transitions. [2020-07-08 15:47:09,546 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1690 edges. 1690 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:09,547 INFO L276 IsEmpty]: Start isEmpty. Operand 1478 states and 1690 transitions. [2020-07-08 15:47:09,553 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-08 15:47:09,554 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:47:09,554 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] [2020-07-08 15:47:09,554 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:47:09,554 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:47:09,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:47:09,556 INFO L82 PathProgramCache]: Analyzing trace with hash -388346294, now seen corresponding path program 1 times [2020-07-08 15:47:09,556 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:47:09,556 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [47523329] [2020-07-08 15:47:09,556 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:47:09,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,008 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:47:10,050 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,087 INFO L280 TraceCheckUtils]: 0: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-08 15:47:10,088 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-08 15:47:10,088 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-08 15:47:10,088 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-08 15:47:10,088 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-08 15:47:10,088 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-08 15:47:10,089 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-08 15:47:10,089 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-08 15:47:10,089 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-08 15:47:10,089 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-08 15:47:10,089 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-08 15:47:10,090 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-08 15:47:10,091 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-08 15:47:10,091 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-08 15:47:10,091 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-08 15:47:10,091 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-08 15:47:10,091 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-08 15:47:10,092 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-08 15:47:10,092 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-08 15:47:10,092 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-08 15:47:10,092 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-08 15:47:10,092 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-08 15:47:10,093 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-08 15:47:10,101 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,102 INFO L280 TraceCheckUtils]: 72: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,102 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,103 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,103 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,104 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,104 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,105 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,105 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,112 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,113 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-08 15:47:10,119 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-08 15:47:10,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-08 15:47:10,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,120 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,137 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-08 15:47:10,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,140 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,225 INFO L280 TraceCheckUtils]: 0: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:47:10,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:47:10,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:47:10,231 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,254 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,265 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,289 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-08 15:47:10,289 INFO L263 TraceCheckUtils]: 0: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-08 15:47:10,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,290 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,290 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,290 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-08 15:47:10,291 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,291 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-08 15:47:10,291 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-08 15:47:10,292 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,293 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,322 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,363 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,366 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,367 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,367 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,368 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,368 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,369 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-08 15:47:10,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,370 INFO L263 TraceCheckUtils]: 3: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,372 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,372 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,373 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,373 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,373 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-08 15:47:10,374 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,374 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,374 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,375 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,375 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-08 15:47:10,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,380 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-08 15:47:10,380 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,380 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,381 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-08 15:47:10,381 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,381 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-08 15:47:10,382 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,382 INFO L263 TraceCheckUtils]: 6: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-08 15:47:10,382 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,383 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,383 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,384 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,384 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,384 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,385 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,385 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,385 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,386 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-08 15:47:10,386 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,386 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,387 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,387 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,387 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-08 15:47:10,388 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,388 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,389 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,389 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,390 INFO L263 TraceCheckUtils]: 26: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,390 INFO L280 TraceCheckUtils]: 27: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,391 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,391 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-08 15:47:10,392 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,392 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-08 15:47:10,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-08 15:47:10,393 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-08 15:47:10,394 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,395 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,395 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,395 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-08 15:47:10,396 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,396 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-08 15:47:10,396 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,397 INFO L263 TraceCheckUtils]: 9: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-08 15:47:10,397 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,397 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,398 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,398 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,398 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,399 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,399 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,399 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,400 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,400 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-08 15:47:10,400 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,401 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,401 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,401 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,402 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-08 15:47:10,402 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,402 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,403 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,403 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,404 INFO L263 TraceCheckUtils]: 29: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,405 INFO L280 TraceCheckUtils]: 30: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,405 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,405 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-08 15:47:10,406 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,406 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-08 15:47:10,406 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,407 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-08 15:47:10,408 INFO L280 TraceCheckUtils]: 0: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-08 15:47:10,408 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-08 15:47:10,409 INFO L263 TraceCheckUtils]: 2: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,409 INFO L280 TraceCheckUtils]: 3: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-08 15:47:10,409 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-08 15:47:10,410 INFO L263 TraceCheckUtils]: 5: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,411 INFO L263 TraceCheckUtils]: 8: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,413 INFO L263 TraceCheckUtils]: 12: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-08 15:47:10,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,414 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,415 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,415 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,415 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,417 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,417 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,417 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-08 15:47:10,418 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,418 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,418 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,419 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,420 INFO L263 TraceCheckUtils]: 32: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,420 INFO L280 TraceCheckUtils]: 33: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,420 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,421 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-08 15:47:10,421 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,421 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-08 15:47:10,421 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,422 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-08 15:47:10,422 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,423 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,471 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-08 15:47:10,472 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:47:10,473 INFO L280 TraceCheckUtils]: 3: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:47:10,474 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-08 15:47:10,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,478 INFO L280 TraceCheckUtils]: 1: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,478 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-08 15:47:10,486 INFO L263 TraceCheckUtils]: 0: Hoare triple {40961#true} call ULTIMATE.init(); {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:47:10,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {41131#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40961#true} is VALID [2020-07-08 15:47:10,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {40961#true} #valid := #valid[0 := 0]; {40961#true} is VALID [2020-07-08 15:47:10,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {40961#true} assume 0 < #StackHeapBarrier; {40961#true} is VALID [2020-07-08 15:47:10,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {40961#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {40961#true} is VALID [2020-07-08 15:47:10,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {40961#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {40961#true} is VALID [2020-07-08 15:47:10,488 INFO L280 TraceCheckUtils]: 6: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {40961#true} is VALID [2020-07-08 15:47:10,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {40961#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {40961#true} is VALID [2020-07-08 15:47:10,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {40961#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {40961#true} is VALID [2020-07-08 15:47:10,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {40961#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {40961#true} is VALID [2020-07-08 15:47:10,489 INFO L280 TraceCheckUtils]: 10: Hoare triple {40961#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {40961#true} is VALID [2020-07-08 15:47:10,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {40961#true} is VALID [2020-07-08 15:47:10,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {40961#true} is VALID [2020-07-08 15:47:10,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {40961#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {40961#true} is VALID [2020-07-08 15:47:10,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {40961#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {40961#true} is VALID [2020-07-08 15:47:10,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {40961#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {40961#true} is VALID [2020-07-08 15:47:10,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {40961#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {40961#true} is VALID [2020-07-08 15:47:10,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {40961#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {40961#true} is VALID [2020-07-08 15:47:10,492 INFO L280 TraceCheckUtils]: 18: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {40961#true} is VALID [2020-07-08 15:47:10,492 INFO L280 TraceCheckUtils]: 19: Hoare triple {40961#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {40961#true} is VALID [2020-07-08 15:47:10,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {40961#true} is VALID [2020-07-08 15:47:10,493 INFO L280 TraceCheckUtils]: 21: Hoare triple {40961#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {40961#true} is VALID [2020-07-08 15:47:10,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {40961#true} is VALID [2020-07-08 15:47:10,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {40961#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {40961#true} is VALID [2020-07-08 15:47:10,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {40961#true} is VALID [2020-07-08 15:47:10,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {40961#true} is VALID [2020-07-08 15:47:10,494 INFO L280 TraceCheckUtils]: 26: Hoare triple {40961#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {40961#true} is VALID [2020-07-08 15:47:10,494 INFO L280 TraceCheckUtils]: 27: Hoare triple {40961#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {40961#true} is VALID [2020-07-08 15:47:10,495 INFO L280 TraceCheckUtils]: 28: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {40961#true} is VALID [2020-07-08 15:47:10,495 INFO L280 TraceCheckUtils]: 29: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {40961#true} is VALID [2020-07-08 15:47:10,495 INFO L280 TraceCheckUtils]: 30: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {40961#true} is VALID [2020-07-08 15:47:10,496 INFO L280 TraceCheckUtils]: 31: Hoare triple {40961#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {40961#true} is VALID [2020-07-08 15:47:10,496 INFO L280 TraceCheckUtils]: 32: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {40961#true} is VALID [2020-07-08 15:47:10,496 INFO L280 TraceCheckUtils]: 33: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {40961#true} is VALID [2020-07-08 15:47:10,497 INFO L280 TraceCheckUtils]: 34: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {40961#true} is VALID [2020-07-08 15:47:10,497 INFO L280 TraceCheckUtils]: 35: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {40961#true} is VALID [2020-07-08 15:47:10,497 INFO L280 TraceCheckUtils]: 36: Hoare triple {40961#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {40961#true} is VALID [2020-07-08 15:47:10,497 INFO L280 TraceCheckUtils]: 37: Hoare triple {40961#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {40961#true} is VALID [2020-07-08 15:47:10,498 INFO L280 TraceCheckUtils]: 38: Hoare triple {40961#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {40961#true} is VALID [2020-07-08 15:47:10,498 INFO L280 TraceCheckUtils]: 39: Hoare triple {40961#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {40961#true} is VALID [2020-07-08 15:47:10,498 INFO L280 TraceCheckUtils]: 40: Hoare triple {40961#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {40961#true} is VALID [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 41: Hoare triple {40961#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {40961#true} is VALID [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 42: Hoare triple {40961#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {40961#true} is VALID [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 43: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {40961#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 44: Hoare triple {40961#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {40961#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 45: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {40961#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 46: Hoare triple {40961#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {40961#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 47: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {40961#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 48: Hoare triple {40961#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {40961#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 49: Hoare triple {40961#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {40961#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 50: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {40961#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 51: Hoare triple {40961#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {40961#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 52: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {40961#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 53: Hoare triple {40961#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {40961#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 54: Hoare triple {40961#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {40961#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 55: Hoare triple {40961#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {40961#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 56: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {40961#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 57: Hoare triple {40961#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {40961#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 58: Hoare triple {40961#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {40961#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 59: Hoare triple {40961#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {40961#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 60: Hoare triple {40961#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {40961#true} is VALID [2020-07-08 15:47:10,505 INFO L280 TraceCheckUtils]: 61: Hoare triple {40961#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {40961#true} is VALID [2020-07-08 15:47:10,505 INFO L280 TraceCheckUtils]: 62: Hoare triple {40961#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {40961#true} is VALID [2020-07-08 15:47:10,505 INFO L280 TraceCheckUtils]: 63: Hoare triple {40961#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {40961#true} is VALID [2020-07-08 15:47:10,506 INFO L280 TraceCheckUtils]: 64: Hoare triple {40961#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {40961#true} is VALID [2020-07-08 15:47:10,506 INFO L280 TraceCheckUtils]: 65: Hoare triple {40961#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {40961#true} is VALID [2020-07-08 15:47:10,506 INFO L280 TraceCheckUtils]: 66: Hoare triple {40961#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {40961#true} is VALID [2020-07-08 15:47:10,507 INFO L280 TraceCheckUtils]: 67: Hoare triple {40961#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {40961#true} is VALID [2020-07-08 15:47:10,507 INFO L280 TraceCheckUtils]: 68: Hoare triple {40961#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {40961#true} is VALID [2020-07-08 15:47:10,507 INFO L280 TraceCheckUtils]: 69: Hoare triple {40961#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {40961#true} is VALID [2020-07-08 15:47:10,507 INFO L280 TraceCheckUtils]: 70: Hoare triple {40961#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {40961#true} is VALID [2020-07-08 15:47:10,508 INFO L280 TraceCheckUtils]: 71: Hoare triple {40961#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {40961#true} is VALID [2020-07-08 15:47:10,509 INFO L280 TraceCheckUtils]: 72: Hoare triple {40961#true} ~waterLevel~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,509 INFO L280 TraceCheckUtils]: 73: Hoare triple {41043#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,510 INFO L280 TraceCheckUtils]: 74: Hoare triple {41043#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 75: Hoare triple {41043#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 76: Hoare triple {41043#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 77: Hoare triple {41043#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,514 INFO L280 TraceCheckUtils]: 78: Hoare triple {41043#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,514 INFO L280 TraceCheckUtils]: 79: Hoare triple {41043#(= 1 ~waterLevel~0)} assume true; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,515 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {41043#(= 1 ~waterLevel~0)} {40961#true} #993#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,516 INFO L263 TraceCheckUtils]: 81: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,517 INFO L280 TraceCheckUtils]: 82: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~retValue_acc~13; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 83: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,518 INFO L263 TraceCheckUtils]: 84: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_helpers(); {40961#true} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 85: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,519 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #879#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,520 INFO L263 TraceCheckUtils]: 87: Hoare triple {41043#(= 1 ~waterLevel~0)} call select_features(); {40961#true} is VALID [2020-07-08 15:47:10,520 INFO L280 TraceCheckUtils]: 88: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,521 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #881#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,521 INFO L263 TraceCheckUtils]: 90: Hoare triple {41043#(= 1 ~waterLevel~0)} call #t~ret75 := valid_product(); {40961#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 91: Hoare triple {40961#true} havoc ~retValue_acc~9; {40961#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 92: Hoare triple {40961#true} ~retValue_acc~9 := 1; {40961#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 93: Hoare triple {40961#true} #res := ~retValue_acc~9; {40961#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 94: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,523 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #883#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,524 INFO L280 TraceCheckUtils]: 96: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,525 INFO L280 TraceCheckUtils]: 97: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~10 := #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,526 INFO L280 TraceCheckUtils]: 98: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~ret75; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,526 INFO L280 TraceCheckUtils]: 99: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~10; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,527 INFO L263 TraceCheckUtils]: 100: Hoare triple {41043#(= 1 ~waterLevel~0)} call setup(); {40961#true} is VALID [2020-07-08 15:47:10,527 INFO L280 TraceCheckUtils]: 101: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,528 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #885#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,529 INFO L263 TraceCheckUtils]: 103: Hoare triple {41043#(= 1 ~waterLevel~0)} call runTest(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,530 INFO L263 TraceCheckUtils]: 104: Hoare triple {41043#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,530 INFO L280 TraceCheckUtils]: 105: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40961#true} is VALID [2020-07-08 15:47:10,531 INFO L280 TraceCheckUtils]: 106: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,532 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40961#true} {41043#(= 1 ~waterLevel~0)} #983#return; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,532 INFO L263 TraceCheckUtils]: 108: Hoare triple {41043#(= 1 ~waterLevel~0)} call test(); {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,533 INFO L280 TraceCheckUtils]: 109: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,534 INFO L280 TraceCheckUtils]: 110: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,535 INFO L280 TraceCheckUtils]: 111: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,536 INFO L280 TraceCheckUtils]: 112: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,537 INFO L280 TraceCheckUtils]: 113: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,537 INFO L280 TraceCheckUtils]: 114: Hoare triple {41043#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,538 INFO L280 TraceCheckUtils]: 115: Hoare triple {41043#(= 1 ~waterLevel~0)} assume !false; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,539 INFO L280 TraceCheckUtils]: 116: Hoare triple {41043#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,540 INFO L280 TraceCheckUtils]: 117: Hoare triple {41043#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 118: Hoare triple {41043#(= 1 ~waterLevel~0)} ~tmp~5 := #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 119: Hoare triple {41043#(= 1 ~waterLevel~0)} havoc #t~nondet32; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,542 INFO L280 TraceCheckUtils]: 120: Hoare triple {41043#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {41043#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,543 INFO L263 TraceCheckUtils]: 121: Hoare triple {41043#(= 1 ~waterLevel~0)} call waterRise(); {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,544 INFO L280 TraceCheckUtils]: 122: Hoare triple {41133#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 123: Hoare triple {41134#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:47:10,547 INFO L280 TraceCheckUtils]: 124: Hoare triple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:47:10,548 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {41135#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {41043#(= 1 ~waterLevel~0)} #931#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 126: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 127: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 128: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet33; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 129: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 130: Hoare triple {41062#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 131: Hoare triple {41062#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 132: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc #t~nondet34; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 133: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,556 INFO L263 TraceCheckUtils]: 134: Hoare triple {41062#(= 2 ~waterLevel~0)} call startSystem(); {41136#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 135: Hoare triple {41136#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 136: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,557 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #935#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,558 INFO L263 TraceCheckUtils]: 138: Hoare triple {41062#(= 2 ~waterLevel~0)} call timeShift(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,559 INFO L263 TraceCheckUtils]: 139: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,560 INFO L263 TraceCheckUtils]: 140: Hoare triple {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {40961#true} is VALID [2020-07-08 15:47:10,560 INFO L280 TraceCheckUtils]: 141: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,560 INFO L280 TraceCheckUtils]: 142: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,561 INFO L280 TraceCheckUtils]: 143: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,561 INFO L280 TraceCheckUtils]: 144: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,561 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40961#true} {41132#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {40961#true} is VALID [2020-07-08 15:47:10,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {40961#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,562 INFO L280 TraceCheckUtils]: 147: Hoare triple {40961#true} ~switchedOnBeforeTS~0 := #t~ret37; {40961#true} is VALID [2020-07-08 15:47:10,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {40961#true} havoc #t~ret37; {40961#true} is VALID [2020-07-08 15:47:10,562 INFO L280 TraceCheckUtils]: 149: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,563 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #945#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,564 INFO L280 TraceCheckUtils]: 151: Hoare triple {41062#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,565 INFO L280 TraceCheckUtils]: 152: Hoare triple {41062#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,566 INFO L263 TraceCheckUtils]: 153: Hoare triple {41062#(= 2 ~waterLevel~0)} call processEnvironment(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,566 INFO L280 TraceCheckUtils]: 154: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40961#true} is VALID [2020-07-08 15:47:10,566 INFO L280 TraceCheckUtils]: 155: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-08 15:47:10,567 INFO L263 TraceCheckUtils]: 156: Hoare triple {40961#true} call processEnvironment__wrappee__lowWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,568 INFO L280 TraceCheckUtils]: 157: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {40961#true} is VALID [2020-07-08 15:47:10,568 INFO L280 TraceCheckUtils]: 158: Hoare triple {40961#true} assume !(0 != ~pumpRunning~0); {40961#true} is VALID [2020-07-08 15:47:10,569 INFO L263 TraceCheckUtils]: 159: Hoare triple {40961#true} call processEnvironment__wrappee__highWaterSensor(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,569 INFO L280 TraceCheckUtils]: 160: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 161: Hoare triple {40961#true} assume 0 == ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,570 INFO L263 TraceCheckUtils]: 162: Hoare triple {40961#true} call #t~ret10 := isHighWaterLevel(); {40961#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 163: Hoare triple {40961#true} havoc ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 164: Hoare triple {40961#true} havoc ~tmp~3; {40961#true} is VALID [2020-07-08 15:47:10,571 INFO L280 TraceCheckUtils]: 165: Hoare triple {40961#true} havoc ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,571 INFO L263 TraceCheckUtils]: 166: Hoare triple {40961#true} call #t~ret30 := isHighWaterSensorDry(); {40961#true} is VALID [2020-07-08 15:47:10,571 INFO L280 TraceCheckUtils]: 167: Hoare triple {40961#true} havoc ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,572 INFO L280 TraceCheckUtils]: 168: Hoare triple {40961#true} assume !(~waterLevel~0 < 2); {40961#true} is VALID [2020-07-08 15:47:10,572 INFO L280 TraceCheckUtils]: 169: Hoare triple {40961#true} ~retValue_acc~2 := 0; {40961#true} is VALID [2020-07-08 15:47:10,572 INFO L280 TraceCheckUtils]: 170: Hoare triple {40961#true} #res := ~retValue_acc~2; {40961#true} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 171: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,573 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40961#true} {40961#true} #943#return; {40961#true} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 173: Hoare triple {40961#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 174: Hoare triple {40961#true} ~tmp~3 := #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 175: Hoare triple {40961#true} havoc #t~ret30; {40961#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 176: Hoare triple {40961#true} assume !(0 != ~tmp~3); {40961#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 177: Hoare triple {40961#true} ~tmp___0~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 178: Hoare triple {40961#true} ~retValue_acc~6 := ~tmp___0~0; {40961#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 179: Hoare triple {40961#true} #res := ~retValue_acc~6; {40961#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 180: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,576 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {40961#true} {40961#true} #957#return; {40961#true} is VALID [2020-07-08 15:47:10,576 INFO L280 TraceCheckUtils]: 182: Hoare triple {40961#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {40961#true} is VALID [2020-07-08 15:47:10,576 INFO L280 TraceCheckUtils]: 183: Hoare triple {40961#true} ~tmp~0 := #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,576 INFO L280 TraceCheckUtils]: 184: Hoare triple {40961#true} havoc #t~ret10; {40961#true} is VALID [2020-07-08 15:47:10,577 INFO L280 TraceCheckUtils]: 185: Hoare triple {40961#true} assume 0 != ~tmp~0; {40961#true} is VALID [2020-07-08 15:47:10,578 INFO L263 TraceCheckUtils]: 186: Hoare triple {40961#true} call activatePump(); {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,578 INFO L280 TraceCheckUtils]: 187: Hoare triple {41142#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40961#true} is VALID [2020-07-08 15:47:10,578 INFO L280 TraceCheckUtils]: 188: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,579 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {40961#true} {40961#true} #959#return; {40961#true} is VALID [2020-07-08 15:47:10,579 INFO L280 TraceCheckUtils]: 190: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,579 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {40961#true} {40961#true} #971#return; {40961#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 192: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,580 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {40961#true} {40961#true} #929#return; {40961#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 194: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,581 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {40961#true} {41062#(= 2 ~waterLevel~0)} #949#return; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,582 INFO L263 TraceCheckUtils]: 196: Hoare triple {41062#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,583 INFO L280 TraceCheckUtils]: 197: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp~6; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,583 INFO L280 TraceCheckUtils]: 198: Hoare triple {41062#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {41062#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:47:10,584 INFO L263 TraceCheckUtils]: 199: Hoare triple {41062#(= 2 ~waterLevel~0)} call #t~ret38 := getWaterLevel(); {40961#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 200: Hoare triple {40961#true} havoc ~retValue_acc~1; {40961#true} is VALID [2020-07-08 15:47:10,585 INFO L280 TraceCheckUtils]: 201: Hoare triple {40961#true} ~retValue_acc~1 := ~waterLevel~0; {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,586 INFO L280 TraceCheckUtils]: 202: Hoare triple {41240#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:47:10,587 INFO L280 TraceCheckUtils]: 203: Hoare triple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {41241#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:47:10,588 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {41241#(= |getWaterLevel_#res| ~waterLevel~0)} {41062#(= 2 ~waterLevel~0)} #975#return; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-08 15:47:10,589 INFO L280 TraceCheckUtils]: 205: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} is VALID [2020-07-08 15:47:10,590 INFO L280 TraceCheckUtils]: 206: Hoare triple {41124#(= 2 |__utac_acc__Specification5_spec__3_#t~ret38|)} ~tmp~6 := #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-08 15:47:10,590 INFO L280 TraceCheckUtils]: 207: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} havoc #t~ret38; {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} is VALID [2020-07-08 15:47:10,592 INFO L280 TraceCheckUtils]: 208: Hoare triple {41125#(= 2 __utac_acc__Specification5_spec__3_~tmp~6)} assume 2 != ~tmp~6; {40962#false} is VALID [2020-07-08 15:47:10,593 INFO L263 TraceCheckUtils]: 209: Hoare triple {40962#false} call #t~ret39 := isPumpRunning(); {40961#true} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 210: Hoare triple {40961#true} havoc ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 211: Hoare triple {40961#true} ~retValue_acc~5 := ~pumpRunning~0; {40961#true} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 212: Hoare triple {40961#true} #res := ~retValue_acc~5; {40961#true} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 213: Hoare triple {40961#true} assume true; {40961#true} is VALID [2020-07-08 15:47:10,593 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {40961#true} {40962#false} #977#return; {40962#false} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 215: Hoare triple {40962#false} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {40962#false} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 216: Hoare triple {40962#false} ~tmp___0~3 := #t~ret39; {40962#false} is VALID [2020-07-08 15:47:10,594 INFO L280 TraceCheckUtils]: 217: Hoare triple {40962#false} havoc #t~ret39; {40962#false} is VALID [2020-07-08 15:47:10,594 INFO L280 TraceCheckUtils]: 218: Hoare triple {40962#false} assume 0 != ~tmp___0~3; {40962#false} is VALID [2020-07-08 15:47:10,594 INFO L280 TraceCheckUtils]: 219: Hoare triple {40962#false} assume 0 == ~switchedOnBeforeTS~0; {40962#false} is VALID [2020-07-08 15:47:10,594 INFO L263 TraceCheckUtils]: 220: Hoare triple {40962#false} call __automaton_fail(); {40962#false} is VALID [2020-07-08 15:47:10,594 INFO L280 TraceCheckUtils]: 221: Hoare triple {40962#false} assume !false; {40962#false} is VALID [2020-07-08 15:47:10,675 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:47:10,676 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:47:10,676 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [47523329] [2020-07-08 15:47:10,676 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:47:10,677 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-08 15:47:10,677 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1642253937] [2020-07-08 15:47:10,678 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-08 15:47:10,679 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:47:10,679 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-08 15:47:11,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:11,004 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-08 15:47:11,004 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:47:11,005 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-08 15:47:11,005 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-08 15:47:11,005 INFO L87 Difference]: Start difference. First operand 1478 states and 1690 transitions. Second operand 15 states. [2020-07-08 15:47:13,102 WARN L193 SmtUtils]: Spent 422.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:47:19,299 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:27,375 WARN L193 SmtUtils]: Spent 447.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:47:28,236 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:47:29,878 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:30,498 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:31,581 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:47:32,141 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:33,342 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:33,929 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:48:31,098 WARN L193 SmtUtils]: Spent 417.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:48:34,639 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:48:35,139 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:48:37,928 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:48:56,721 WARN L193 SmtUtils]: Spent 428.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:48:57,326 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:48:58,603 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:49:21,469 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:49:21,469 INFO L93 Difference]: Finished difference Result 4573 states and 5620 transitions. [2020-07-08 15:49:21,469 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 57 states. [2020-07-08 15:49:21,469 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-08 15:49:21,470 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:49:21,470 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:49:21,488 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-08 15:49:21,488 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-08 15:49:21,505 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 57 states to 57 states and 1458 transitions. [2020-07-08 15:49:21,505 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 57 states and 1458 transitions. [2020-07-08 15:49:26,158 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1458 edges. 1458 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:49:26,721 INFO L225 Difference]: With dead ends: 4573 [2020-07-08 15:49:26,722 INFO L226 Difference]: Without dead ends: 3501 [2020-07-08 15:49:26,728 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 114 GetRequests, 50 SyntacticMatches, 0 SemanticMatches, 64 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1406 ImplicationChecksByTransitivity, 7.9s TimeCoverageRelationStatistics Valid=843, Invalid=3447, Unknown=0, NotChecked=0, Total=4290 [2020-07-08 15:49:26,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 3501 states. [2020-07-08 15:50:34,722 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 3501 to 2785. [2020-07-08 15:50:34,722 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:50:34,723 INFO L82 GeneralOperation]: Start isEquivalent. First operand 3501 states. Second operand 2785 states. [2020-07-08 15:50:34,723 INFO L74 IsIncluded]: Start isIncluded. First operand 3501 states. Second operand 2785 states. [2020-07-08 15:50:34,723 INFO L87 Difference]: Start difference. First operand 3501 states. Second operand 2785 states. [2020-07-08 15:50:35,124 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:50:35,124 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-08 15:50:35,124 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-08 15:50:35,130 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:50:35,131 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:50:35,131 INFO L74 IsIncluded]: Start isIncluded. First operand 2785 states. Second operand 3501 states. [2020-07-08 15:50:35,131 INFO L87 Difference]: Start difference. First operand 2785 states. Second operand 3501 states. [2020-07-08 15:50:35,534 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:50:35,534 INFO L93 Difference]: Finished difference Result 3501 states and 4165 transitions. [2020-07-08 15:50:35,534 INFO L276 IsEmpty]: Start isEmpty. Operand 3501 states and 4165 transitions. [2020-07-08 15:50:35,542 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:50:35,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:50:35,542 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:50:35,542 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:50:35,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 2785 states. [2020-07-08 15:50:35,831 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 2785 states to 2785 states and 3161 transitions. [2020-07-08 15:50:35,832 INFO L78 Accepts]: Start accepts. Automaton has 2785 states and 3161 transitions. Word has length 222 [2020-07-08 15:50:35,832 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:50:35,832 INFO L479 AbstractCegarLoop]: Abstraction has 2785 states and 3161 transitions. [2020-07-08 15:50:35,832 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-08 15:50:35,833 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 2785 states and 3161 transitions. [2020-07-08 15:50:54,584 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 3161 edges. 3161 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:54,584 INFO L276 IsEmpty]: Start isEmpty. Operand 2785 states and 3161 transitions. [2020-07-08 15:50:54,589 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-07-08 15:50:54,589 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:50:54,589 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, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:50:54,590 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:50:54,590 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:50:54,590 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:50:54,590 INFO L82 PathProgramCache]: Analyzing trace with hash -896402758, now seen corresponding path program 1 times [2020-07-08 15:50:54,590 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:50:54,590 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [257228092] [2020-07-08 15:50:54,590 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:50:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,084 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:50:55,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-08 15:50:55,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-08 15:50:55,133 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-08 15:50:55,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-08 15:50:55,134 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-08 15:50:55,134 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-08 15:50:55,134 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-08 15:50:55,134 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-08 15:50:55,134 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-08 15:50:55,135 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-08 15:50:55,135 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-08 15:50:55,135 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-08 15:50:55,135 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-08 15:50:55,135 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-08 15:50:55,136 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-08 15:50:55,136 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-08 15:50:55,136 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-08 15:50:55,136 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-08 15:50:55,136 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-08 15:50:55,137 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-08 15:50:55,137 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-08 15:50:55,137 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-08 15:50:55,137 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-08 15:50:55,137 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-08 15:50:55,138 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-08 15:50:55,138 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-08 15:50:55,138 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-08 15:50:55,138 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-08 15:50:55,138 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-08 15:50:55,139 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-08 15:50:55,139 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-08 15:50:55,139 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-08 15:50:55,139 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-08 15:50:55,139 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-08 15:50:55,140 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-08 15:50:55,140 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-08 15:50:55,140 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-08 15:50:55,140 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-08 15:50:55,140 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-08 15:50:55,141 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-08 15:50:55,141 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-08 15:50:55,141 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-08 15:50:55,141 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-08 15:50:55,141 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-08 15:50:55,142 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-08 15:50:55,142 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-08 15:50:55,142 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-08 15:50:55,142 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-08 15:50:55,142 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-08 15:50:55,143 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-08 15:50:55,143 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-08 15:50:55,143 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-08 15:50:55,143 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-08 15:50:55,144 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-08 15:50:55,144 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-08 15:50:55,144 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-08 15:50:55,144 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-08 15:50:55,144 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-08 15:50:55,145 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-08 15:50:55,145 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-08 15:50:55,145 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-08 15:50:55,145 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-08 15:50:55,145 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-08 15:50:55,146 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-08 15:50:55,146 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-08 15:50:55,146 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-08 15:50:55,146 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-08 15:50:55,146 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-08 15:50:55,147 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-08 15:50:55,147 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-08 15:50:55,147 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-08 15:50:55,147 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,147 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-08 15:50:55,148 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,149 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-08 15:50:55,152 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,158 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-08 15:50:55,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,160 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-08 15:50:55,162 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-08 15:50:55,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:50:55,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:55,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:55,213 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:50:55,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,218 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,218 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-08 15:50:55,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,236 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-08 15:50:55,251 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-08 15:50:55,256 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,256 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,256 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-08 15:50:55,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,278 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,278 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-08 15:50:55,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,333 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,338 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,339 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,339 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,339 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-08 15:50:55,340 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,341 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,341 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,341 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-08 15:50:55,341 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,341 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,342 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,342 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,342 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-08 15:50:55,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,397 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,411 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,412 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,412 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,412 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,413 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,413 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,413 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,414 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,414 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,414 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,414 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,415 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,415 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,415 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,415 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,416 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,416 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,422 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,423 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,424 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,424 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,424 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,424 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,425 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,425 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,425 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,426 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,426 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,426 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,426 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,426 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,427 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,427 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,427 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,427 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,427 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,428 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,428 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,428 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,429 INFO L263 TraceCheckUtils]: 26: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,429 INFO L280 TraceCheckUtils]: 27: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,430 INFO L280 TraceCheckUtils]: 28: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,431 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,431 INFO L280 TraceCheckUtils]: 30: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,432 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,434 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,434 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,434 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,435 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,435 INFO L263 TraceCheckUtils]: 9: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,435 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,436 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,436 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,436 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,436 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,436 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,437 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,437 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,437 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,437 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,437 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,438 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,438 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,438 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,438 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,438 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,439 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,439 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,439 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,440 INFO L263 TraceCheckUtils]: 29: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,440 INFO L280 TraceCheckUtils]: 30: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,441 INFO L280 TraceCheckUtils]: 31: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,441 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,442 INFO L280 TraceCheckUtils]: 33: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,443 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,443 INFO L280 TraceCheckUtils]: 35: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,444 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-08 15:50:55,446 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,447 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,447 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,448 INFO L263 TraceCheckUtils]: 5: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,448 INFO L280 TraceCheckUtils]: 6: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,448 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,449 INFO L263 TraceCheckUtils]: 8: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,449 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,449 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,449 INFO L263 TraceCheckUtils]: 12: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,450 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,450 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,450 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,450 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,450 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,451 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,451 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,451 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,451 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,452 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,452 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,452 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,452 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,452 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,453 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,453 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,453 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,453 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,454 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,454 INFO L263 TraceCheckUtils]: 32: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,455 INFO L280 TraceCheckUtils]: 33: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,456 INFO L280 TraceCheckUtils]: 34: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,456 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,457 INFO L280 TraceCheckUtils]: 36: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,457 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,458 INFO L280 TraceCheckUtils]: 38: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,458 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,460 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,464 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,467 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,467 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,467 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-08 15:50:55,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-08 15:50:55,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-08 15:50:55,468 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,468 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,468 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-08 15:50:55,470 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,471 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,472 INFO L263 TraceCheckUtils]: 0: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:55,472 INFO L263 TraceCheckUtils]: 1: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,472 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,472 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,472 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,473 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,474 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-08 15:50:55,474 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,474 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-08 15:50:55,475 INFO L263 TraceCheckUtils]: 14: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,475 INFO L280 TraceCheckUtils]: 15: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-08 15:50:55,475 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,476 INFO L263 TraceCheckUtils]: 17: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,476 INFO L280 TraceCheckUtils]: 18: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,476 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,477 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,477 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,477 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,477 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,478 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,478 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,478 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,478 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,479 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,479 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,479 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,479 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,480 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,480 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,480 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,480 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,480 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,481 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,481 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,481 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,481 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,481 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,482 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,482 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,482 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,482 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,483 INFO L263 TraceCheckUtils]: 47: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,484 INFO L280 TraceCheckUtils]: 48: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,484 INFO L280 TraceCheckUtils]: 49: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,485 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,486 INFO L280 TraceCheckUtils]: 51: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,486 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,487 INFO L280 TraceCheckUtils]: 53: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,488 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,488 INFO L280 TraceCheckUtils]: 55: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,489 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,489 INFO L263 TraceCheckUtils]: 57: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-08 15:50:55,489 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-08 15:50:55,489 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-08 15:50:55,489 INFO L263 TraceCheckUtils]: 60: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,490 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,490 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,490 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,490 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,490 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-08 15:50:55,491 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,491 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,491 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,491 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-08 15:50:55,491 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,492 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,493 INFO L280 TraceCheckUtils]: 72: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,494 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,500 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,501 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,576 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,689 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,690 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:50:55,691 INFO L280 TraceCheckUtils]: 2: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,692 INFO L280 TraceCheckUtils]: 3: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,693 INFO L263 TraceCheckUtils]: 0: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,694 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:50:55,695 INFO L280 TraceCheckUtils]: 3: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,696 INFO L280 TraceCheckUtils]: 4: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,697 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,698 INFO L280 TraceCheckUtils]: 6: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,698 INFO L280 TraceCheckUtils]: 7: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,699 INFO L280 TraceCheckUtils]: 8: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,699 INFO L280 TraceCheckUtils]: 9: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,700 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,701 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,709 INFO L280 TraceCheckUtils]: 0: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-08 15:50:55,709 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-08 15:50:55,710 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,710 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,712 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,726 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,736 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-08 15:50:55,736 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,737 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-08 15:50:55,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,737 INFO L263 TraceCheckUtils]: 1: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-08 15:50:55,738 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,738 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-08 15:50:55,738 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,738 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-08 15:50:55,739 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,739 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,739 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,739 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,739 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,740 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-08 15:50:55,742 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,753 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,753 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-08 15:50:55,754 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,754 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,754 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-08 15:50:55,754 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,755 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,755 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,755 INFO L263 TraceCheckUtils]: 3: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,755 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,755 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-08 15:50:55,756 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,756 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,756 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-08 15:50:55,756 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,756 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,757 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,757 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,757 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-08 15:50:55,757 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,757 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,758 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,758 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-08 15:50:55,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,767 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,769 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-08 15:50:55,769 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,770 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,770 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-08 15:50:55,770 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,770 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-08 15:50:55,770 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,771 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-08 15:50:55,771 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,771 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,772 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,772 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,773 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,773 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,773 INFO L263 TraceCheckUtils]: 6: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,773 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,773 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-08 15:50:55,774 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,774 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,774 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-08 15:50:55,774 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,774 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,775 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,775 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,775 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-08 15:50:55,775 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,775 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-08 15:50:55,777 INFO L263 TraceCheckUtils]: 25: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,777 INFO L280 TraceCheckUtils]: 26: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,778 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,778 INFO L263 TraceCheckUtils]: 28: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-08 15:50:55,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,778 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-08 15:50:55,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,779 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-08 15:50:55,779 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,779 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-08 15:50:55,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-08 15:50:55,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,780 INFO L263 TraceCheckUtils]: 2: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-08 15:50:55,781 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,781 INFO L263 TraceCheckUtils]: 4: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-08 15:50:55,781 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,781 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-08 15:50:55,781 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,782 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,783 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-08 15:50:55,783 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,783 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-08 15:50:55,783 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-08 15:50:55,783 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-08 15:50:55,784 INFO L263 TraceCheckUtils]: 20: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,784 INFO L280 TraceCheckUtils]: 21: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,784 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,784 INFO L263 TraceCheckUtils]: 23: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,784 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,784 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L263 TraceCheckUtils]: 27: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,785 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,786 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,787 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-08 15:50:55,787 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,787 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,787 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,787 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L263 TraceCheckUtils]: 46: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,788 INFO L280 TraceCheckUtils]: 47: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L263 TraceCheckUtils]: 49: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-08 15:50:55,788 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,789 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-08 15:50:55,789 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,789 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-08 15:50:55,789 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,789 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,800 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,801 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:50:55,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,804 INFO L280 TraceCheckUtils]: 1: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,806 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,810 INFO L263 TraceCheckUtils]: 0: Hoare triple {63078#true} call ULTIMATE.init(); {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:50:55,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {63345#(and (= |#t~string15.offset| |old(#t~string15.offset)|) (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string9.offset| |old(#t~string9.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string17.offset| |old(#t~string17.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string15.base| |old(#t~string15.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string3.offset| |old(#t~string3.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string1.offset| |old(#t~string1.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string17.base| |old(#t~string17.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string3.base| |old(#t~string3.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string7.offset| |old(#t~string7.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string1.base| |old(#t~string1.base)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string7.base| |old(#t~string7.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string9.base| |old(#t~string9.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string5.offset| |old(#t~string5.offset)|) (= |#t~string5.base| |old(#t~string5.base)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {63078#true} is VALID [2020-07-08 15:50:55,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {63078#true} #valid := #valid[0 := 0]; {63078#true} is VALID [2020-07-08 15:50:55,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {63078#true} assume 0 < #StackHeapBarrier; {63078#true} is VALID [2020-07-08 15:50:55,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {63078#true} SUMMARY for call #t~string1.base, #t~string1.offset := #Ultimate.allocOnStack(13); srcloc: L100 {63078#true} is VALID [2020-07-08 15:50:55,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {63078#true} SUMMARY for call #t~string3.base, #t~string3.offset := #Ultimate.allocOnStack(7); srcloc: L100-1 {63078#true} is VALID [2020-07-08 15:50:55,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string3.base, #t~string3.offset, 1); srcloc: L101 {63078#true} is VALID [2020-07-08 15:50:55,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {63078#true} SUMMARY for call write~init~int(77, #t~string3.base, 1 + #t~string3.offset, 1); srcloc: L101-1 {63078#true} is VALID [2020-07-08 15:50:55,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {63078#true} SUMMARY for call write~init~int(101, #t~string3.base, 2 + #t~string3.offset, 1); srcloc: L101-2 {63078#true} is VALID [2020-07-08 15:50:55,811 INFO L280 TraceCheckUtils]: 9: Hoare triple {63078#true} SUMMARY for call write~init~int(116, #t~string3.base, 3 + #t~string3.offset, 1); srcloc: L101-3 {63078#true} is VALID [2020-07-08 15:50:55,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {63078#true} SUMMARY for call write~init~int(104, #t~string3.base, 4 + #t~string3.offset, 1); srcloc: L101-4 {63078#true} is VALID [2020-07-08 15:50:55,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string3.base, 5 + #t~string3.offset, 1); srcloc: L101-5 {63078#true} is VALID [2020-07-08 15:50:55,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string3.base, 6 + #t~string3.offset, 1); srcloc: L101-6 {63078#true} is VALID [2020-07-08 15:50:55,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {63078#true} SUMMARY for call #t~string5.base, #t~string5.offset := #Ultimate.allocOnStack(5); srcloc: L101-7 {63078#true} is VALID [2020-07-08 15:50:55,812 INFO L280 TraceCheckUtils]: 14: Hoare triple {63078#true} SUMMARY for call write~init~int(67, #t~string5.base, #t~string5.offset, 1); srcloc: L105 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {63078#true} SUMMARY for call write~init~int(82, #t~string5.base, 1 + #t~string5.offset, 1); srcloc: L105-1 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {63078#true} SUMMARY for call write~init~int(73, #t~string5.base, 2 + #t~string5.offset, 1); srcloc: L105-2 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {63078#true} SUMMARY for call write~init~int(84, #t~string5.base, 3 + #t~string5.offset, 1); srcloc: L105-3 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string5.base, 4 + #t~string5.offset, 1); srcloc: L105-4 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 19: Hoare triple {63078#true} SUMMARY for call #t~string7.base, #t~string7.offset := #Ultimate.allocOnStack(3); srcloc: L105-5 {63078#true} is VALID [2020-07-08 15:50:55,813 INFO L280 TraceCheckUtils]: 20: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string7.base, #t~string7.offset, 1); srcloc: L109 {63078#true} is VALID [2020-07-08 15:50:55,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {63078#true} SUMMARY for call write~init~int(75, #t~string7.base, 1 + #t~string7.offset, 1); srcloc: L109-1 {63078#true} is VALID [2020-07-08 15:50:55,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string7.base, 2 + #t~string7.offset, 1); srcloc: L109-2 {63078#true} is VALID [2020-07-08 15:50:55,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {63078#true} SUMMARY for call #t~string9.base, #t~string9.offset := #Ultimate.allocOnStack(2); srcloc: L109-3 {63078#true} is VALID [2020-07-08 15:50:55,814 INFO L280 TraceCheckUtils]: 24: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string9.base, #t~string9.offset, 1); srcloc: L113 {63078#true} is VALID [2020-07-08 15:50:55,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string9.base, 1 + #t~string9.offset, 1); srcloc: L113-1 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {63078#true} SUMMARY for call #t~string15.base, #t~string15.offset := #Ultimate.allocOnStack(13); srcloc: L113-2 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 27: Hoare triple {63078#true} SUMMARY for call #t~string17.base, #t~string17.offset := #Ultimate.allocOnStack(3); srcloc: L316 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string17.base, #t~string17.offset, 1); srcloc: L320 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string17.base, 1 + #t~string17.offset, 1); srcloc: L320-1 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 30: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string17.base, 2 + #t~string17.offset, 1); srcloc: L320-2 {63078#true} is VALID [2020-07-08 15:50:55,815 INFO L280 TraceCheckUtils]: 31: Hoare triple {63078#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(4); srcloc: L320-3 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string19.base, #t~string19.offset, 1); srcloc: L324 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 1 + #t~string19.offset, 1); srcloc: L324-1 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string19.base, 2 + #t~string19.offset, 1); srcloc: L324-2 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 35: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string19.base, 3 + #t~string19.offset, 1); srcloc: L324-3 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 36: Hoare triple {63078#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(7); srcloc: L324-4 {63078#true} is VALID [2020-07-08 15:50:55,816 INFO L280 TraceCheckUtils]: 37: Hoare triple {63078#true} SUMMARY for call write~init~int(44, #t~string21.base, #t~string21.offset, 1); srcloc: L328 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {63078#true} SUMMARY for call write~init~int(80, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L328-1 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {63078#true} SUMMARY for call write~init~int(117, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L328-2 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 40: Hoare triple {63078#true} SUMMARY for call write~init~int(109, #t~string21.base, 3 + #t~string21.offset, 1); srcloc: L328-3 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 41: Hoare triple {63078#true} SUMMARY for call write~init~int(112, #t~string21.base, 4 + #t~string21.offset, 1); srcloc: L328-4 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 42: Hoare triple {63078#true} SUMMARY for call write~init~int(58, #t~string21.base, 5 + #t~string21.offset, 1); srcloc: L328-5 {63078#true} is VALID [2020-07-08 15:50:55,817 INFO L280 TraceCheckUtils]: 43: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string21.base, 6 + #t~string21.offset, 1); srcloc: L328-6 {63078#true} is VALID [2020-07-08 15:50:55,818 INFO L280 TraceCheckUtils]: 44: Hoare triple {63078#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(3); srcloc: L328-7 {63078#true} is VALID [2020-07-08 15:50:55,818 INFO L280 TraceCheckUtils]: 45: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L332 {63078#true} is VALID [2020-07-08 15:50:55,818 INFO L280 TraceCheckUtils]: 46: Hoare triple {63078#true} SUMMARY for call write~init~int(110, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L332-1 {63078#true} is VALID [2020-07-08 15:50:55,818 INFO L280 TraceCheckUtils]: 47: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L332-2 {63078#true} is VALID [2020-07-08 15:50:55,818 INFO L280 TraceCheckUtils]: 48: Hoare triple {63078#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(4); srcloc: L332-3 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {63078#true} SUMMARY for call write~init~int(79, #t~string25.base, #t~string25.offset, 1); srcloc: L336 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L336-1 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 51: Hoare triple {63078#true} SUMMARY for call write~init~int(102, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L336-2 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 52: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L336-3 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 53: Hoare triple {63078#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L336-4 {63078#true} is VALID [2020-07-08 15:50:55,819 INFO L280 TraceCheckUtils]: 54: Hoare triple {63078#true} SUMMARY for call write~init~int(41, #t~string27.base, #t~string27.offset, 1); srcloc: L340 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {63078#true} SUMMARY for call write~init~int(32, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L340-1 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 56: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L340-2 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 57: Hoare triple {63078#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(2); srcloc: L340-3 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 58: Hoare triple {63078#true} SUMMARY for call write~init~int(10, #t~string29.base, #t~string29.offset, 1); srcloc: L342 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 59: Hoare triple {63078#true} SUMMARY for call write~init~int(0, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L342-1 {63078#true} is VALID [2020-07-08 15:50:55,820 INFO L280 TraceCheckUtils]: 60: Hoare triple {63078#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L342-2 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {63078#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L872 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 62: Hoare triple {63078#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L872-1 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 63: Hoare triple {63078#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(30); srcloc: L873 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 64: Hoare triple {63078#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(9); srcloc: L879 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 65: Hoare triple {63078#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(21); srcloc: L879-1 {63078#true} is VALID [2020-07-08 15:50:55,821 INFO L280 TraceCheckUtils]: 66: Hoare triple {63078#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L880 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 67: Hoare triple {63078#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L918 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 68: Hoare triple {63078#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L918-1 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 69: Hoare triple {63078#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(30); srcloc: L919 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 70: Hoare triple {63078#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(9); srcloc: L925 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 71: Hoare triple {63078#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(25); srcloc: L925-1 {63078#true} is VALID [2020-07-08 15:50:55,822 INFO L280 TraceCheckUtils]: 72: Hoare triple {63078#true} ~waterLevel~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,823 INFO L280 TraceCheckUtils]: 73: Hoare triple {63078#true} ~methaneLevelCritical~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,823 INFO L280 TraceCheckUtils]: 74: Hoare triple {63078#true} ~pumpRunning~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,823 INFO L280 TraceCheckUtils]: 75: Hoare triple {63078#true} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,823 INFO L280 TraceCheckUtils]: 76: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,823 INFO L280 TraceCheckUtils]: 77: Hoare triple {63078#true} ~head~0.base, ~head~0.offset := 0, 0; {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L280 TraceCheckUtils]: 78: Hoare triple {63078#true} ~cleanupTimeShifts~0 := 4; {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L280 TraceCheckUtils]: 79: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {63078#true} {63078#true} #993#return; {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L263 TraceCheckUtils]: 81: Hoare triple {63078#true} call #t~ret76 := main(); {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L280 TraceCheckUtils]: 82: Hoare triple {63078#true} havoc ~retValue_acc~13; {63078#true} is VALID [2020-07-08 15:50:55,824 INFO L280 TraceCheckUtils]: 83: Hoare triple {63078#true} havoc ~tmp~10; {63078#true} is VALID [2020-07-08 15:50:55,825 INFO L263 TraceCheckUtils]: 84: Hoare triple {63078#true} call select_helpers(); {63078#true} is VALID [2020-07-08 15:50:55,825 INFO L280 TraceCheckUtils]: 85: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,825 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {63078#true} {63078#true} #879#return; {63078#true} is VALID [2020-07-08 15:50:55,825 INFO L263 TraceCheckUtils]: 87: Hoare triple {63078#true} call select_features(); {63078#true} is VALID [2020-07-08 15:50:55,825 INFO L280 TraceCheckUtils]: 88: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,826 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {63078#true} {63078#true} #881#return; {63078#true} is VALID [2020-07-08 15:50:55,826 INFO L263 TraceCheckUtils]: 90: Hoare triple {63078#true} call #t~ret75 := valid_product(); {63078#true} is VALID [2020-07-08 15:50:55,826 INFO L280 TraceCheckUtils]: 91: Hoare triple {63078#true} havoc ~retValue_acc~9; {63078#true} is VALID [2020-07-08 15:50:55,827 INFO L280 TraceCheckUtils]: 92: Hoare triple {63078#true} ~retValue_acc~9 := 1; {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-08 15:50:55,828 INFO L280 TraceCheckUtils]: 93: Hoare triple {63346#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:55,828 INFO L280 TraceCheckUtils]: 94: Hoare triple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:50:55,829 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {63347#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {63078#true} #883#return; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:50:55,830 INFO L280 TraceCheckUtils]: 96: Hoare triple {63169#(= |main_#t~ret75| 1)} assume -2147483648 <= #t~ret75 && #t~ret75 <= 2147483647; {63169#(= |main_#t~ret75| 1)} is VALID [2020-07-08 15:50:55,830 INFO L280 TraceCheckUtils]: 97: Hoare triple {63169#(= |main_#t~ret75| 1)} ~tmp~10 := #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:50:55,831 INFO L280 TraceCheckUtils]: 98: Hoare triple {63170#(= 1 main_~tmp~10)} havoc #t~ret75; {63170#(= 1 main_~tmp~10)} is VALID [2020-07-08 15:50:55,831 INFO L280 TraceCheckUtils]: 99: Hoare triple {63170#(= 1 main_~tmp~10)} assume 0 != ~tmp~10; {63078#true} is VALID [2020-07-08 15:50:55,831 INFO L263 TraceCheckUtils]: 100: Hoare triple {63078#true} call setup(); {63078#true} is VALID [2020-07-08 15:50:55,831 INFO L280 TraceCheckUtils]: 101: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,832 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {63078#true} {63078#true} #885#return; {63078#true} is VALID [2020-07-08 15:50:55,832 INFO L263 TraceCheckUtils]: 103: Hoare triple {63078#true} call runTest(); {63078#true} is VALID [2020-07-08 15:50:55,832 INFO L263 TraceCheckUtils]: 104: Hoare triple {63078#true} call __utac_acc__Specification5_spec__1(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:55,832 INFO L280 TraceCheckUtils]: 105: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,833 INFO L280 TraceCheckUtils]: 106: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,833 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {63078#true} {63078#true} #983#return; {63078#true} is VALID [2020-07-08 15:50:55,833 INFO L263 TraceCheckUtils]: 108: Hoare triple {63078#true} call test(); {63078#true} is VALID [2020-07-08 15:50:55,833 INFO L280 TraceCheckUtils]: 109: Hoare triple {63078#true} havoc ~splverifierCounter~0; {63078#true} is VALID [2020-07-08 15:50:55,833 INFO L280 TraceCheckUtils]: 110: Hoare triple {63078#true} havoc ~tmp~5; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 111: Hoare triple {63078#true} havoc ~tmp___0~2; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 112: Hoare triple {63078#true} havoc ~tmp___1~0; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 113: Hoare triple {63078#true} havoc ~tmp___2~0; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 114: Hoare triple {63078#true} ~splverifierCounter~0 := 0; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 115: Hoare triple {63078#true} assume !false; {63078#true} is VALID [2020-07-08 15:50:55,834 INFO L280 TraceCheckUtils]: 116: Hoare triple {63078#true} assume ~splverifierCounter~0 < 4; {63078#true} is VALID [2020-07-08 15:50:55,835 INFO L280 TraceCheckUtils]: 117: Hoare triple {63078#true} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,835 INFO L280 TraceCheckUtils]: 118: Hoare triple {63078#true} ~tmp~5 := #t~nondet32; {63078#true} is VALID [2020-07-08 15:50:55,835 INFO L280 TraceCheckUtils]: 119: Hoare triple {63078#true} havoc #t~nondet32; {63078#true} is VALID [2020-07-08 15:50:55,835 INFO L280 TraceCheckUtils]: 120: Hoare triple {63078#true} assume 0 != ~tmp~5; {63078#true} is VALID [2020-07-08 15:50:55,836 INFO L263 TraceCheckUtils]: 121: Hoare triple {63078#true} call waterRise(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:55,836 INFO L280 TraceCheckUtils]: 122: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {63078#true} is VALID [2020-07-08 15:50:55,836 INFO L280 TraceCheckUtils]: 123: Hoare triple {63078#true} ~waterLevel~0 := 1 + ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,836 INFO L280 TraceCheckUtils]: 124: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {63078#true} {63078#true} #931#return; {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L280 TraceCheckUtils]: 126: Hoare triple {63078#true} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L280 TraceCheckUtils]: 127: Hoare triple {63078#true} ~tmp___0~2 := #t~nondet33; {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L280 TraceCheckUtils]: 128: Hoare triple {63078#true} havoc #t~nondet33; {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L280 TraceCheckUtils]: 129: Hoare triple {63078#true} assume !(0 != ~tmp___0~2); {63078#true} is VALID [2020-07-08 15:50:55,837 INFO L280 TraceCheckUtils]: 130: Hoare triple {63078#true} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,838 INFO L280 TraceCheckUtils]: 131: Hoare triple {63078#true} ~tmp___2~0 := #t~nondet34; {63078#true} is VALID [2020-07-08 15:50:55,838 INFO L280 TraceCheckUtils]: 132: Hoare triple {63078#true} havoc #t~nondet34; {63078#true} is VALID [2020-07-08 15:50:55,838 INFO L280 TraceCheckUtils]: 133: Hoare triple {63078#true} assume 0 != ~tmp___2~0; {63078#true} is VALID [2020-07-08 15:50:55,839 INFO L263 TraceCheckUtils]: 134: Hoare triple {63078#true} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:55,839 INFO L280 TraceCheckUtils]: 135: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,839 INFO L280 TraceCheckUtils]: 136: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,839 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {63078#true} {63078#true} #935#return; {63078#true} is VALID [2020-07-08 15:50:55,840 INFO L263 TraceCheckUtils]: 138: Hoare triple {63078#true} call timeShift(); {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:50:55,841 INFO L263 TraceCheckUtils]: 139: Hoare triple {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:55,841 INFO L263 TraceCheckUtils]: 140: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,841 INFO L280 TraceCheckUtils]: 141: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,841 INFO L280 TraceCheckUtils]: 142: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,841 INFO L280 TraceCheckUtils]: 143: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L280 TraceCheckUtils]: 144: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {63078#true} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L280 TraceCheckUtils]: 146: Hoare triple {63078#true} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L280 TraceCheckUtils]: 147: Hoare triple {63078#true} ~switchedOnBeforeTS~0 := #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L280 TraceCheckUtils]: 148: Hoare triple {63078#true} havoc #t~ret37; {63078#true} is VALID [2020-07-08 15:50:55,842 INFO L280 TraceCheckUtils]: 149: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,843 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {63078#true} {63351#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #945#return; {63078#true} is VALID [2020-07-08 15:50:55,843 INFO L280 TraceCheckUtils]: 151: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,843 INFO L280 TraceCheckUtils]: 152: Hoare triple {63078#true} assume 0 != ~systemActive~0; {63078#true} is VALID [2020-07-08 15:50:55,844 INFO L263 TraceCheckUtils]: 153: Hoare triple {63078#true} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,844 INFO L280 TraceCheckUtils]: 154: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-08 15:50:55,844 INFO L280 TraceCheckUtils]: 155: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,845 INFO L263 TraceCheckUtils]: 156: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,845 INFO L280 TraceCheckUtils]: 157: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,845 INFO L280 TraceCheckUtils]: 158: Hoare triple {63078#true} assume !(0 != ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,846 INFO L263 TraceCheckUtils]: 159: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,846 INFO L280 TraceCheckUtils]: 160: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,846 INFO L280 TraceCheckUtils]: 161: Hoare triple {63078#true} assume 0 == ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,846 INFO L263 TraceCheckUtils]: 162: Hoare triple {63078#true} call #t~ret10 := isHighWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,846 INFO L280 TraceCheckUtils]: 163: Hoare triple {63078#true} havoc ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,847 INFO L280 TraceCheckUtils]: 164: Hoare triple {63078#true} havoc ~tmp~3; {63078#true} is VALID [2020-07-08 15:50:55,847 INFO L280 TraceCheckUtils]: 165: Hoare triple {63078#true} havoc ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,847 INFO L263 TraceCheckUtils]: 166: Hoare triple {63078#true} call #t~ret30 := isHighWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,847 INFO L280 TraceCheckUtils]: 167: Hoare triple {63078#true} havoc ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,847 INFO L280 TraceCheckUtils]: 168: Hoare triple {63078#true} assume !(~waterLevel~0 < 2); {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L280 TraceCheckUtils]: 169: Hoare triple {63078#true} ~retValue_acc~2 := 0; {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L280 TraceCheckUtils]: 170: Hoare triple {63078#true} #res := ~retValue_acc~2; {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L280 TraceCheckUtils]: 171: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {63078#true} {63078#true} #943#return; {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L280 TraceCheckUtils]: 173: Hoare triple {63078#true} assume -2147483648 <= #t~ret30 && #t~ret30 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,848 INFO L280 TraceCheckUtils]: 174: Hoare triple {63078#true} ~tmp~3 := #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,849 INFO L280 TraceCheckUtils]: 175: Hoare triple {63078#true} havoc #t~ret30; {63078#true} is VALID [2020-07-08 15:50:55,849 INFO L280 TraceCheckUtils]: 176: Hoare triple {63078#true} assume !(0 != ~tmp~3); {63078#true} is VALID [2020-07-08 15:50:55,849 INFO L280 TraceCheckUtils]: 177: Hoare triple {63078#true} ~tmp___0~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,849 INFO L280 TraceCheckUtils]: 178: Hoare triple {63078#true} ~retValue_acc~6 := ~tmp___0~0; {63078#true} is VALID [2020-07-08 15:50:55,849 INFO L280 TraceCheckUtils]: 179: Hoare triple {63078#true} #res := ~retValue_acc~6; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L280 TraceCheckUtils]: 180: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {63078#true} {63078#true} #957#return; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L280 TraceCheckUtils]: 182: Hoare triple {63078#true} assume -2147483648 <= #t~ret10 && #t~ret10 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L280 TraceCheckUtils]: 183: Hoare triple {63078#true} ~tmp~0 := #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L280 TraceCheckUtils]: 184: Hoare triple {63078#true} havoc #t~ret10; {63078#true} is VALID [2020-07-08 15:50:55,850 INFO L280 TraceCheckUtils]: 185: Hoare triple {63078#true} assume 0 != ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,851 INFO L263 TraceCheckUtils]: 186: Hoare triple {63078#true} call activatePump(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,852 INFO L280 TraceCheckUtils]: 187: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,852 INFO L280 TraceCheckUtils]: 188: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,853 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #959#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,853 INFO L280 TraceCheckUtils]: 190: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,854 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #971#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,854 INFO L280 TraceCheckUtils]: 192: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,855 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #929#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,856 INFO L280 TraceCheckUtils]: 194: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,856 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #949#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,856 INFO L263 TraceCheckUtils]: 196: Hoare triple {63405#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L280 TraceCheckUtils]: 197: Hoare triple {63078#true} havoc ~tmp~6; {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L280 TraceCheckUtils]: 198: Hoare triple {63078#true} havoc ~tmp___0~3; {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L263 TraceCheckUtils]: 199: Hoare triple {63078#true} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L280 TraceCheckUtils]: 200: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L280 TraceCheckUtils]: 201: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,857 INFO L280 TraceCheckUtils]: 202: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L280 TraceCheckUtils]: 203: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {63078#true} {63078#true} #975#return; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L280 TraceCheckUtils]: 205: Hoare triple {63078#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L280 TraceCheckUtils]: 206: Hoare triple {63078#true} ~tmp~6 := #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L280 TraceCheckUtils]: 207: Hoare triple {63078#true} havoc #t~ret38; {63078#true} is VALID [2020-07-08 15:50:55,858 INFO L280 TraceCheckUtils]: 208: Hoare triple {63078#true} assume !(2 != ~tmp~6); {63078#true} is VALID [2020-07-08 15:50:55,859 INFO L280 TraceCheckUtils]: 209: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,859 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {63078#true} {63405#(<= 1 ~pumpRunning~0)} #951#return; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,860 INFO L280 TraceCheckUtils]: 211: Hoare triple {63405#(<= 1 ~pumpRunning~0)} assume true; {63405#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:50:55,860 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {63405#(<= 1 ~pumpRunning~0)} {63078#true} #939#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,861 INFO L280 TraceCheckUtils]: 213: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !false; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,861 INFO L280 TraceCheckUtils]: 214: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,862 INFO L280 TraceCheckUtils]: 215: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet32 && #t~nondet32 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,862 INFO L280 TraceCheckUtils]: 216: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp~5 := #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,863 INFO L280 TraceCheckUtils]: 217: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet32; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,863 INFO L280 TraceCheckUtils]: 218: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~5); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,864 INFO L280 TraceCheckUtils]: 219: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet33 && #t~nondet33 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,864 INFO L280 TraceCheckUtils]: 220: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,865 INFO L280 TraceCheckUtils]: 221: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet33; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,865 INFO L280 TraceCheckUtils]: 222: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,866 INFO L280 TraceCheckUtils]: 223: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet34 && #t~nondet34 <= 2147483647; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,866 INFO L280 TraceCheckUtils]: 224: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,867 INFO L280 TraceCheckUtils]: 225: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} havoc #t~nondet34; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,868 INFO L280 TraceCheckUtils]: 226: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,868 INFO L263 TraceCheckUtils]: 227: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call startSystem(); {63350#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 15:50:55,868 INFO L280 TraceCheckUtils]: 228: Hoare triple {63350#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {63078#true} is VALID [2020-07-08 15:50:55,869 INFO L280 TraceCheckUtils]: 229: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,869 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {63078#true} {63257#(not (= 0 ~pumpRunning~0))} #935#return; {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,869 INFO L263 TraceCheckUtils]: 231: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call timeShift(); {63257#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,870 INFO L263 TraceCheckUtils]: 232: Hoare triple {63257#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:50:55,870 INFO L263 TraceCheckUtils]: 233: Hoare triple {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret37 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,870 INFO L280 TraceCheckUtils]: 234: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,871 INFO L280 TraceCheckUtils]: 235: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} is VALID [2020-07-08 15:50:55,871 INFO L280 TraceCheckUtils]: 236: Hoare triple {63535#(and (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~5 ~pumpRunning~0)) (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~5) (<= ~pumpRunning~0 0)))} #res := ~retValue_acc~5; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,872 INFO L280 TraceCheckUtils]: 237: Hoare triple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:50:55,873 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {63536#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {63348#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #973#return; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,873 INFO L280 TraceCheckUtils]: 239: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret37 && #t~ret37 <= 2147483647; {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:50:55,874 INFO L280 TraceCheckUtils]: 240: Hoare triple {63533#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret37|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,874 INFO L280 TraceCheckUtils]: 241: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret37; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,874 INFO L280 TraceCheckUtils]: 242: Hoare triple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,875 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {63534#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {63257#(not (= 0 ~pumpRunning~0))} #945#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,875 INFO L280 TraceCheckUtils]: 244: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,876 INFO L263 TraceCheckUtils]: 245: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:50:55,876 INFO L280 TraceCheckUtils]: 246: Hoare triple {63349#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {63078#true} is VALID [2020-07-08 15:50:55,876 INFO L280 TraceCheckUtils]: 247: Hoare triple {63078#true} ~waterLevel~0 := ~waterLevel~0 - 1; {63078#true} is VALID [2020-07-08 15:50:55,876 INFO L280 TraceCheckUtils]: 248: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,877 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #947#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,877 INFO L280 TraceCheckUtils]: 250: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,878 INFO L263 TraceCheckUtils]: 251: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,878 INFO L280 TraceCheckUtils]: 252: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {63078#true} is VALID [2020-07-08 15:50:55,878 INFO L280 TraceCheckUtils]: 253: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,878 INFO L263 TraceCheckUtils]: 254: Hoare triple {63078#true} call #t~ret12 := isMethaneAlarm(); {63078#true} is VALID [2020-07-08 15:50:55,879 INFO L280 TraceCheckUtils]: 255: Hoare triple {63078#true} havoc ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,879 INFO L263 TraceCheckUtils]: 256: Hoare triple {63078#true} call #t~ret13 := isMethaneLevelCritical(); {63078#true} is VALID [2020-07-08 15:50:55,879 INFO L280 TraceCheckUtils]: 257: Hoare triple {63078#true} havoc ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,879 INFO L280 TraceCheckUtils]: 258: Hoare triple {63078#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {63078#true} is VALID [2020-07-08 15:50:55,879 INFO L280 TraceCheckUtils]: 259: Hoare triple {63078#true} #res := ~retValue_acc~0; {63078#true} is VALID [2020-07-08 15:50:55,880 INFO L280 TraceCheckUtils]: 260: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,880 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {63078#true} {63078#true} #987#return; {63078#true} is VALID [2020-07-08 15:50:55,880 INFO L280 TraceCheckUtils]: 262: Hoare triple {63078#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,880 INFO L280 TraceCheckUtils]: 263: Hoare triple {63078#true} ~retValue_acc~4 := #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,880 INFO L280 TraceCheckUtils]: 264: Hoare triple {63078#true} havoc #t~ret13; {63078#true} is VALID [2020-07-08 15:50:55,881 INFO L280 TraceCheckUtils]: 265: Hoare triple {63078#true} #res := ~retValue_acc~4; {63078#true} is VALID [2020-07-08 15:50:55,881 INFO L280 TraceCheckUtils]: 266: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,881 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {63078#true} {63078#true} #923#return; {63078#true} is VALID [2020-07-08 15:50:55,881 INFO L280 TraceCheckUtils]: 268: Hoare triple {63078#true} assume -2147483648 <= #t~ret12 && #t~ret12 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,881 INFO L280 TraceCheckUtils]: 269: Hoare triple {63078#true} ~tmp~2 := #t~ret12; {63078#true} is VALID [2020-07-08 15:50:55,882 INFO L280 TraceCheckUtils]: 270: Hoare triple {63078#true} havoc #t~ret12; {63078#true} is VALID [2020-07-08 15:50:55,882 INFO L280 TraceCheckUtils]: 271: Hoare triple {63078#true} assume !(0 != ~tmp~2); {63078#true} is VALID [2020-07-08 15:50:55,883 INFO L263 TraceCheckUtils]: 272: Hoare triple {63078#true} call processEnvironment__wrappee__lowWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,883 INFO L280 TraceCheckUtils]: 273: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {63078#true} is VALID [2020-07-08 15:50:55,883 INFO L280 TraceCheckUtils]: 274: Hoare triple {63078#true} assume 0 != ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,883 INFO L263 TraceCheckUtils]: 275: Hoare triple {63078#true} call #t~ret11 := isLowWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,883 INFO L280 TraceCheckUtils]: 276: Hoare triple {63078#true} havoc ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,883 INFO L280 TraceCheckUtils]: 277: Hoare triple {63078#true} havoc ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L280 TraceCheckUtils]: 278: Hoare triple {63078#true} havoc ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L263 TraceCheckUtils]: 279: Hoare triple {63078#true} call #t~ret31 := isLowWaterSensorDry(); {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L280 TraceCheckUtils]: 280: Hoare triple {63078#true} havoc ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L280 TraceCheckUtils]: 281: Hoare triple {63078#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L280 TraceCheckUtils]: 282: Hoare triple {63078#true} #res := ~retValue_acc~3; {63078#true} is VALID [2020-07-08 15:50:55,884 INFO L280 TraceCheckUtils]: 283: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {63078#true} {63078#true} #921#return; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L280 TraceCheckUtils]: 285: Hoare triple {63078#true} assume -2147483648 <= #t~ret31 && #t~ret31 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L280 TraceCheckUtils]: 286: Hoare triple {63078#true} ~tmp~4 := #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L280 TraceCheckUtils]: 287: Hoare triple {63078#true} havoc #t~ret31; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L280 TraceCheckUtils]: 288: Hoare triple {63078#true} assume 0 != ~tmp~4; {63078#true} is VALID [2020-07-08 15:50:55,885 INFO L280 TraceCheckUtils]: 289: Hoare triple {63078#true} ~tmp___0~1 := 0; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 290: Hoare triple {63078#true} ~retValue_acc~7 := ~tmp___0~1; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 291: Hoare triple {63078#true} #res := ~retValue_acc~7; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 292: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {63078#true} {63078#true} #965#return; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 294: Hoare triple {63078#true} assume -2147483648 <= #t~ret11 && #t~ret11 <= 2147483647; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 295: Hoare triple {63078#true} ~tmp~1 := #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 296: Hoare triple {63078#true} havoc #t~ret11; {63078#true} is VALID [2020-07-08 15:50:55,886 INFO L280 TraceCheckUtils]: 297: Hoare triple {63078#true} assume !(0 != ~tmp~1); {63078#true} is VALID [2020-07-08 15:50:55,887 INFO L263 TraceCheckUtils]: 298: Hoare triple {63078#true} call processEnvironment__wrappee__highWaterSensor(); {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:50:55,887 INFO L280 TraceCheckUtils]: 299: Hoare triple {63425#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {63078#true} is VALID [2020-07-08 15:50:55,887 INFO L280 TraceCheckUtils]: 300: Hoare triple {63078#true} assume !(0 == ~pumpRunning~0); {63078#true} is VALID [2020-07-08 15:50:55,887 INFO L263 TraceCheckUtils]: 301: Hoare triple {63078#true} call processEnvironment__wrappee__base(); {63078#true} is VALID [2020-07-08 15:50:55,887 INFO L280 TraceCheckUtils]: 302: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {63078#true} {63078#true} #963#return; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L280 TraceCheckUtils]: 304: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {63078#true} {63078#true} #969#return; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L280 TraceCheckUtils]: 306: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {63078#true} {63078#true} #927#return; {63078#true} is VALID [2020-07-08 15:50:55,888 INFO L280 TraceCheckUtils]: 308: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,889 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #949#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,889 INFO L263 TraceCheckUtils]: 310: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,889 INFO L280 TraceCheckUtils]: 311: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,890 INFO L280 TraceCheckUtils]: 312: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,890 INFO L263 TraceCheckUtils]: 313: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret38 := getWaterLevel(); {63078#true} is VALID [2020-07-08 15:50:55,890 INFO L280 TraceCheckUtils]: 314: Hoare triple {63078#true} havoc ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,890 INFO L280 TraceCheckUtils]: 315: Hoare triple {63078#true} ~retValue_acc~1 := ~waterLevel~0; {63078#true} is VALID [2020-07-08 15:50:55,890 INFO L280 TraceCheckUtils]: 316: Hoare triple {63078#true} #res := ~retValue_acc~1; {63078#true} is VALID [2020-07-08 15:50:55,890 INFO L280 TraceCheckUtils]: 317: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,891 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #975#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,891 INFO L280 TraceCheckUtils]: 319: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,892 INFO L280 TraceCheckUtils]: 320: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~6 := #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,892 INFO L280 TraceCheckUtils]: 321: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret38; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,892 INFO L280 TraceCheckUtils]: 322: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~6; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,892 INFO L263 TraceCheckUtils]: 323: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret39 := isPumpRunning(); {63078#true} is VALID [2020-07-08 15:50:55,893 INFO L280 TraceCheckUtils]: 324: Hoare triple {63078#true} havoc ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,893 INFO L280 TraceCheckUtils]: 325: Hoare triple {63078#true} ~retValue_acc~5 := ~pumpRunning~0; {63078#true} is VALID [2020-07-08 15:50:55,893 INFO L280 TraceCheckUtils]: 326: Hoare triple {63078#true} #res := ~retValue_acc~5; {63078#true} is VALID [2020-07-08 15:50:55,893 INFO L280 TraceCheckUtils]: 327: Hoare triple {63078#true} assume true; {63078#true} is VALID [2020-07-08 15:50:55,893 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {63078#true} {63272#(not (= 0 ~switchedOnBeforeTS~0))} #977#return; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,894 INFO L280 TraceCheckUtils]: 329: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret39 && #t~ret39 <= 2147483647; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,894 INFO L280 TraceCheckUtils]: 330: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,895 INFO L280 TraceCheckUtils]: 331: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret39; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,895 INFO L280 TraceCheckUtils]: 332: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {63272#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:50:55,895 INFO L280 TraceCheckUtils]: 333: Hoare triple {63272#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {63079#false} is VALID [2020-07-08 15:50:55,895 INFO L263 TraceCheckUtils]: 334: Hoare triple {63079#false} call __automaton_fail(); {63079#false} is VALID [2020-07-08 15:50:55,896 INFO L280 TraceCheckUtils]: 335: Hoare triple {63079#false} assume !false; {63079#false} is VALID [2020-07-08 15:50:55,958 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 15:50:55,959 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:50:55,959 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [257228092] [2020-07-08 15:50:55,959 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:50:55,959 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-08 15:50:55,959 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1921498369] [2020-07-08 15:50:55,960 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-08 15:50:55,961 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:50:55,961 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-08 15:50:56,304 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:50:56,304 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-08 15:50:56,304 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:50:56,305 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-08 15:50:56,305 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-08 15:50:56,305 INFO L87 Difference]: Start difference. First operand 2785 states and 3161 transitions. Second operand 19 states. [2020-07-08 15:50:59,813 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:51:00,220 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:51:00,905 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:51:01,403 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:51:01,789 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:51:09,772 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:51:11,034 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:51:11,954 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:51:12,335 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:51:13,239 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:51:14,377 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:51:14,951 WARN L193 SmtUtils]: Spent 287.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:51:16,004 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:51:35,408 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:51:51,235 WARN L193 SmtUtils]: Spent 470.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:51:52,010 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:51:53,539 WARN L193 SmtUtils]: Spent 479.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:51:54,951 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:52:00,185 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:52:04,873 WARN L193 SmtUtils]: Spent 271.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:52:05,746 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:52:15,010 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 209 [2020-07-08 15:52:19,037 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:52:19,758 WARN L193 SmtUtils]: Spent 478.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:52:20,701 WARN L193 SmtUtils]: Spent 516.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:52:31,333 WARN L193 SmtUtils]: Spent 498.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195