/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_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 15:36:41,782 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 15:36:41,785 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 15:36:41,797 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 15:36:41,797 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 15:36:41,798 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 15:36:41,800 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 15:36:41,802 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 15:36:41,803 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 15:36:41,804 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 15:36:41,805 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 15:36:41,806 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 15:36:41,807 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 15:36:41,808 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 15:36:41,809 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 15:36:41,810 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 15:36:41,811 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 15:36:41,811 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 15:36:41,813 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 15:36:41,815 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 15:36:41,816 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 15:36:41,817 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 15:36:41,818 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 15:36:41,819 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 15:36:41,821 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 15:36:41,821 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 15:36:41,822 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 15:36:41,823 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 15:36:41,823 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 15:36:41,824 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 15:36:41,824 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 15:36:41,825 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 15:36:41,825 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 15:36:41,826 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 15:36:41,827 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 15:36:41,827 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 15:36:41,828 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 15:36:41,828 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 15:36:41,829 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 15:36:41,829 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 15:36:41,830 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 15:36:41,831 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 15:36:41,840 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 15:36:41,840 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 15:36:41,841 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 15:36:41,841 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 15:36:41,842 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 15:36:41,842 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 15:36:41,842 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 15:36:41,842 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 15:36:41,842 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 15:36:41,843 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 15:36:41,843 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 15:36:41,843 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 15:36:41,843 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 15:36:41,843 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 15:36:41,844 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 15:36:41,844 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 15:36:41,844 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 15:36:41,844 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 15:36:41,844 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 15:36:41,845 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 15:36:41,845 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 15:36:41,845 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 15:36:41,845 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 15:36:42,111 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 15:36:42,124 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 15:36:42,127 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 15:36:42,128 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 15:36:42,129 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 15:36:42,130 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product49.cil.c [2020-07-08 15:36:42,207 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2455d13bb/d4ce763947a143b9a9b529f06b260aa8/FLAG3683f528a [2020-07-08 15:36:42,731 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 15:36:42,733 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product49.cil.c [2020-07-08 15:36:42,760 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2455d13bb/d4ce763947a143b9a9b529f06b260aa8/FLAG3683f528a [2020-07-08 15:36:43,049 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2455d13bb/d4ce763947a143b9a9b529f06b260aa8 [2020-07-08 15:36:43,058 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 15:36:43,060 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 15:36:43,061 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 15:36:43,062 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 15:36:43,065 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 15:36:43,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@9703b56 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43, skipping insertion in model container [2020-07-08 15:36:43,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,079 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 15:36:43,143 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 15:36:43,560 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:36:43,680 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 15:36:43,802 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 15:36:43,850 INFO L208 MainTranslator]: Completed translation [2020-07-08 15:36:43,850 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43 WrapperNode [2020-07-08 15:36:43,850 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 15:36:43,851 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 15:36:43,851 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 15:36:43,851 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 15:36:43,864 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,864 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,883 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,884 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,934 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,948 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,953 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (1/1) ... [2020-07-08 15:36:43,961 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 15:36:43,961 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 15:36:43,961 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 15:36:43,962 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 15:36:43,963 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (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 15:36:44,028 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 15:36:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 15:36:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 15:36:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 15:36:44,029 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 15:36:44,030 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:36:44,030 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 15:36:44,030 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 15:36:44,030 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 15:36:44,030 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 15:36:44,031 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 15:36:44,031 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 15:36:44,032 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 15:36:44,032 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-08 15:36:44,032 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 15:36:44,032 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 15:36:44,032 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 15:36:44,033 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 15:36:44,033 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 15:36:44,033 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 15:36:44,034 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 15:36:44,034 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 15:36:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-08 15:36:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 15:36:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 15:36:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 15:36:44,037 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 15:36:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 15:36:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 15:36:44,038 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 15:36:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 15:36:44,039 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 15:36:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 15:36:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 15:36:44,040 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:36:44,041 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:36:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 15:36:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 15:36:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 15:36:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 15:36:44,042 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 15:36:44,043 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 15:36:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 15:36:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-08 15:36:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-08 15:36:44,044 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 15:36:44,045 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 15:36:44,046 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 15:36:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-08 15:36:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 15:36:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 15:36:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 15:36:44,047 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 15:36:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 15:36:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 15:36:44,048 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 15:36:44,049 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 15:36:44,050 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 15:36:44,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 15:36:44,051 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 15:36:44,051 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 15:36:44,052 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 15:36:45,724 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 15:36:45,725 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 15:36:45,731 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:36:45 BoogieIcfgContainer [2020-07-08 15:36:45,732 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 15:36:45,733 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 15:36:45,733 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 15:36:45,736 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 15:36:45,737 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 03:36:43" (1/3) ... [2020-07-08 15:36:45,737 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@209a0ab8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:36:45, skipping insertion in model container [2020-07-08 15:36:45,738 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 03:36:43" (2/3) ... [2020-07-08 15:36:45,738 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@209a0ab8 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 03:36:45, skipping insertion in model container [2020-07-08 15:36:45,763 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 03:36:45" (3/3) ... [2020-07-08 15:36:45,766 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product49.cil.c [2020-07-08 15:36:45,774 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 15:36:45,783 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 15:36:45,799 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 15:36:45,823 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 15:36:45,823 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 15:36:45,823 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 15:36:45,823 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 15:36:45,824 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 15:36:45,824 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 15:36:45,824 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 15:36:45,824 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 15:36:45,846 INFO L276 IsEmpty]: Start isEmpty. Operand 325 states. [2020-07-08 15:36:45,868 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-08 15:36:45,868 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:36:45,870 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 15:36:45,871 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:36:45,878 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:36:45,878 INFO L82 PathProgramCache]: Analyzing trace with hash -1798805574, now seen corresponding path program 1 times [2020-07-08 15:36:45,889 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:36:45,890 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [153932817] [2020-07-08 15:36:45,890 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:36:46,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,670 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:36:46,713 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,767 INFO L280 TraceCheckUtils]: 0: Hoare triple {445#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {328#true} is VALID [2020-07-08 15:36:46,767 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} #valid := #valid[0 := 0]; {328#true} is VALID [2020-07-08 15:36:46,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} assume 0 < #StackHeapBarrier; {328#true} is VALID [2020-07-08 15:36:46,768 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {328#true} is VALID [2020-07-08 15:36:46,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {328#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {328#true} is VALID [2020-07-08 15:36:46,769 INFO L280 TraceCheckUtils]: 5: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {328#true} is VALID [2020-07-08 15:36:46,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {328#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {328#true} is VALID [2020-07-08 15:36:46,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {328#true} is VALID [2020-07-08 15:36:46,770 INFO L280 TraceCheckUtils]: 8: Hoare triple {328#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {328#true} is VALID [2020-07-08 15:36:46,771 INFO L280 TraceCheckUtils]: 9: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {328#true} is VALID [2020-07-08 15:36:46,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {328#true} is VALID [2020-07-08 15:36:46,772 INFO L280 TraceCheckUtils]: 11: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {328#true} is VALID [2020-07-08 15:36:46,772 INFO L280 TraceCheckUtils]: 12: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {328#true} is VALID [2020-07-08 15:36:46,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {328#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {328#true} is VALID [2020-07-08 15:36:46,773 INFO L280 TraceCheckUtils]: 14: Hoare triple {328#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {328#true} is VALID [2020-07-08 15:36:46,773 INFO L280 TraceCheckUtils]: 15: Hoare triple {328#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {328#true} is VALID [2020-07-08 15:36:46,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {328#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {328#true} is VALID [2020-07-08 15:36:46,774 INFO L280 TraceCheckUtils]: 17: Hoare triple {328#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {328#true} is VALID [2020-07-08 15:36:46,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {328#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {328#true} is VALID [2020-07-08 15:36:46,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {328#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {328#true} is VALID [2020-07-08 15:36:46,775 INFO L280 TraceCheckUtils]: 20: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {328#true} is VALID [2020-07-08 15:36:46,775 INFO L280 TraceCheckUtils]: 21: Hoare triple {328#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {328#true} is VALID [2020-07-08 15:36:46,776 INFO L280 TraceCheckUtils]: 22: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {328#true} is VALID [2020-07-08 15:36:46,776 INFO L280 TraceCheckUtils]: 23: Hoare triple {328#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {328#true} is VALID [2020-07-08 15:36:46,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {328#true} is VALID [2020-07-08 15:36:46,777 INFO L280 TraceCheckUtils]: 25: Hoare triple {328#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {328#true} is VALID [2020-07-08 15:36:46,777 INFO L280 TraceCheckUtils]: 26: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {328#true} is VALID [2020-07-08 15:36:46,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {328#true} is VALID [2020-07-08 15:36:46,778 INFO L280 TraceCheckUtils]: 28: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {328#true} is VALID [2020-07-08 15:36:46,778 INFO L280 TraceCheckUtils]: 29: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {328#true} is VALID [2020-07-08 15:36:46,778 INFO L280 TraceCheckUtils]: 30: Hoare triple {328#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {328#true} is VALID [2020-07-08 15:36:46,779 INFO L280 TraceCheckUtils]: 31: Hoare triple {328#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {328#true} is VALID [2020-07-08 15:36:46,779 INFO L280 TraceCheckUtils]: 32: Hoare triple {328#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {328#true} is VALID [2020-07-08 15:36:46,779 INFO L280 TraceCheckUtils]: 33: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {328#true} is VALID [2020-07-08 15:36:46,780 INFO L280 TraceCheckUtils]: 34: Hoare triple {328#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {328#true} is VALID [2020-07-08 15:36:46,780 INFO L280 TraceCheckUtils]: 35: Hoare triple {328#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {328#true} is VALID [2020-07-08 15:36:46,780 INFO L280 TraceCheckUtils]: 36: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {328#true} is VALID [2020-07-08 15:36:46,781 INFO L280 TraceCheckUtils]: 37: Hoare triple {328#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {328#true} is VALID [2020-07-08 15:36:46,781 INFO L280 TraceCheckUtils]: 38: Hoare triple {328#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {328#true} is VALID [2020-07-08 15:36:46,781 INFO L280 TraceCheckUtils]: 39: Hoare triple {328#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {328#true} is VALID [2020-07-08 15:36:46,782 INFO L280 TraceCheckUtils]: 40: Hoare triple {328#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {328#true} is VALID [2020-07-08 15:36:46,782 INFO L280 TraceCheckUtils]: 41: Hoare triple {328#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {328#true} is VALID [2020-07-08 15:36:46,783 INFO L280 TraceCheckUtils]: 42: Hoare triple {328#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {328#true} is VALID [2020-07-08 15:36:46,783 INFO L280 TraceCheckUtils]: 43: Hoare triple {328#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {328#true} is VALID [2020-07-08 15:36:46,783 INFO L280 TraceCheckUtils]: 44: Hoare triple {328#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {328#true} is VALID [2020-07-08 15:36:46,784 INFO L280 TraceCheckUtils]: 45: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {328#true} is VALID [2020-07-08 15:36:46,784 INFO L280 TraceCheckUtils]: 46: Hoare triple {328#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {328#true} is VALID [2020-07-08 15:36:46,784 INFO L280 TraceCheckUtils]: 47: Hoare triple {328#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {328#true} is VALID [2020-07-08 15:36:46,785 INFO L280 TraceCheckUtils]: 48: Hoare triple {328#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {328#true} is VALID [2020-07-08 15:36:46,785 INFO L280 TraceCheckUtils]: 49: Hoare triple {328#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {328#true} is VALID [2020-07-08 15:36:46,785 INFO L280 TraceCheckUtils]: 50: Hoare triple {328#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {328#true} is VALID [2020-07-08 15:36:46,786 INFO L280 TraceCheckUtils]: 51: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {328#true} is VALID [2020-07-08 15:36:46,786 INFO L280 TraceCheckUtils]: 52: Hoare triple {328#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {328#true} is VALID [2020-07-08 15:36:46,786 INFO L280 TraceCheckUtils]: 53: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {328#true} is VALID [2020-07-08 15:36:46,787 INFO L280 TraceCheckUtils]: 54: Hoare triple {328#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {328#true} is VALID [2020-07-08 15:36:46,787 INFO L280 TraceCheckUtils]: 55: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {328#true} is VALID [2020-07-08 15:36:46,787 INFO L280 TraceCheckUtils]: 56: Hoare triple {328#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {328#true} is VALID [2020-07-08 15:36:46,788 INFO L280 TraceCheckUtils]: 57: Hoare triple {328#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {328#true} is VALID [2020-07-08 15:36:46,788 INFO L280 TraceCheckUtils]: 58: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {328#true} is VALID [2020-07-08 15:36:46,788 INFO L280 TraceCheckUtils]: 59: Hoare triple {328#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {328#true} is VALID [2020-07-08 15:36:46,789 INFO L280 TraceCheckUtils]: 60: Hoare triple {328#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {328#true} is VALID [2020-07-08 15:36:46,789 INFO L280 TraceCheckUtils]: 61: Hoare triple {328#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {328#true} is VALID [2020-07-08 15:36:46,789 INFO L280 TraceCheckUtils]: 62: Hoare triple {328#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {328#true} is VALID [2020-07-08 15:36:46,790 INFO L280 TraceCheckUtils]: 63: Hoare triple {328#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {328#true} is VALID [2020-07-08 15:36:46,790 INFO L280 TraceCheckUtils]: 64: Hoare triple {328#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {328#true} is VALID [2020-07-08 15:36:46,791 INFO L280 TraceCheckUtils]: 65: Hoare triple {328#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {328#true} is VALID [2020-07-08 15:36:46,791 INFO L280 TraceCheckUtils]: 66: Hoare triple {328#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {328#true} is VALID [2020-07-08 15:36:46,791 INFO L280 TraceCheckUtils]: 67: Hoare triple {328#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {328#true} is VALID [2020-07-08 15:36:46,792 INFO L280 TraceCheckUtils]: 68: Hoare triple {328#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {328#true} is VALID [2020-07-08 15:36:46,792 INFO L280 TraceCheckUtils]: 69: Hoare triple {328#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {328#true} is VALID [2020-07-08 15:36:46,792 INFO L280 TraceCheckUtils]: 70: Hoare triple {328#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {328#true} is VALID [2020-07-08 15:36:46,793 INFO L280 TraceCheckUtils]: 71: Hoare triple {328#true} ~pumpRunning~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,793 INFO L280 TraceCheckUtils]: 72: Hoare triple {328#true} ~systemActive~0 := 1; {328#true} is VALID [2020-07-08 15:36:46,793 INFO L280 TraceCheckUtils]: 73: Hoare triple {328#true} ~waterLevel~0 := 1; {328#true} is VALID [2020-07-08 15:36:46,794 INFO L280 TraceCheckUtils]: 74: Hoare triple {328#true} ~methaneLevelCritical~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,794 INFO L280 TraceCheckUtils]: 75: Hoare triple {328#true} ~cleanupTimeShifts~0 := 4; {328#true} is VALID [2020-07-08 15:36:46,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {328#true} ~head~0.base, ~head~0.offset := 0, 0; {328#true} is VALID [2020-07-08 15:36:46,795 INFO L280 TraceCheckUtils]: 77: Hoare triple {328#true} ~switchedOnBeforeTS~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,795 INFO L280 TraceCheckUtils]: 78: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,795 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {328#true} {328#true} #945#return; {328#true} is VALID [2020-07-08 15:36:46,828 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,837 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,838 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {328#true} {328#true} #845#return; {328#true} is VALID [2020-07-08 15:36:46,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,844 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {328#true} {328#true} #847#return; {328#true} is VALID [2020-07-08 15:36:46,845 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,848 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} havoc ~retValue_acc~10; {328#true} is VALID [2020-07-08 15:36:46,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} ~retValue_acc~10 := 1; {328#true} is VALID [2020-07-08 15:36:46,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} #res := ~retValue_acc~10; {328#true} is VALID [2020-07-08 15:36:46,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,850 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {328#true} {328#true} #849#return; {328#true} is VALID [2020-07-08 15:36:46,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,853 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,853 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {328#true} {328#true} #851#return; {328#true} is VALID [2020-07-08 15:36:46,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,870 INFO L280 TraceCheckUtils]: 0: Hoare triple {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,871 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,871 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {328#true} {328#true} #935#return; {328#true} is VALID [2020-07-08 15:36:46,873 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,877 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,880 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} havoc ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,880 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} ~retValue_acc~1 := ~pumpRunning~0; {328#true} is VALID [2020-07-08 15:36:46,881 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} #res := ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,881 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,881 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {328#true} {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {328#true} is VALID [2020-07-08 15:36:46,882 INFO L263 TraceCheckUtils]: 0: Hoare triple {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {328#true} is VALID [2020-07-08 15:36:46,882 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} havoc ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} ~retValue_acc~1 := ~pumpRunning~0; {328#true} is VALID [2020-07-08 15:36:46,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} #res := ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,883 INFO L280 TraceCheckUtils]: 4: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,883 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {328#true} {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {328#true} is VALID [2020-07-08 15:36:46,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {328#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {328#true} is VALID [2020-07-08 15:36:46,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {328#true} ~switchedOnBeforeTS~0 := #t~ret72; {328#true} is VALID [2020-07-08 15:36:46,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {328#true} havoc #t~ret72; {328#true} is VALID [2020-07-08 15:36:46,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,885 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {328#true} {329#false} #905#return; {329#false} is VALID [2020-07-08 15:36:46,886 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} havoc ~retValue_acc~5; {328#true} is VALID [2020-07-08 15:36:46,889 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} ~retValue_acc~5 := ~waterLevel~0; {328#true} is VALID [2020-07-08 15:36:46,890 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} #res := ~retValue_acc~5; {328#true} is VALID [2020-07-08 15:36:46,890 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {328#true} {329#false} #927#return; {329#false} is VALID [2020-07-08 15:36:46,891 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:36:46,894 INFO L280 TraceCheckUtils]: 0: Hoare triple {328#true} havoc ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,894 INFO L280 TraceCheckUtils]: 1: Hoare triple {328#true} ~retValue_acc~1 := ~pumpRunning~0; {328#true} is VALID [2020-07-08 15:36:46,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} #res := ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,895 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {328#true} {329#false} #929#return; {329#false} is VALID [2020-07-08 15:36:46,901 INFO L263 TraceCheckUtils]: 0: Hoare triple {328#true} call ULTIMATE.init(); {445#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:36:46,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {445#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {328#true} is VALID [2020-07-08 15:36:46,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {328#true} #valid := #valid[0 := 0]; {328#true} is VALID [2020-07-08 15:36:46,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {328#true} assume 0 < #StackHeapBarrier; {328#true} is VALID [2020-07-08 15:36:46,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {328#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {328#true} is VALID [2020-07-08 15:36:46,903 INFO L280 TraceCheckUtils]: 5: Hoare triple {328#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {328#true} is VALID [2020-07-08 15:36:46,903 INFO L280 TraceCheckUtils]: 6: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {328#true} is VALID [2020-07-08 15:36:46,904 INFO L280 TraceCheckUtils]: 7: Hoare triple {328#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {328#true} is VALID [2020-07-08 15:36:46,904 INFO L280 TraceCheckUtils]: 8: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {328#true} is VALID [2020-07-08 15:36:46,904 INFO L280 TraceCheckUtils]: 9: Hoare triple {328#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {328#true} is VALID [2020-07-08 15:36:46,905 INFO L280 TraceCheckUtils]: 10: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {328#true} is VALID [2020-07-08 15:36:46,905 INFO L280 TraceCheckUtils]: 11: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {328#true} is VALID [2020-07-08 15:36:46,905 INFO L280 TraceCheckUtils]: 12: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {328#true} is VALID [2020-07-08 15:36:46,905 INFO L280 TraceCheckUtils]: 13: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {328#true} is VALID [2020-07-08 15:36:46,906 INFO L280 TraceCheckUtils]: 14: Hoare triple {328#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {328#true} is VALID [2020-07-08 15:36:46,906 INFO L280 TraceCheckUtils]: 15: Hoare triple {328#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {328#true} is VALID [2020-07-08 15:36:46,906 INFO L280 TraceCheckUtils]: 16: Hoare triple {328#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {328#true} is VALID [2020-07-08 15:36:46,907 INFO L280 TraceCheckUtils]: 17: Hoare triple {328#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {328#true} is VALID [2020-07-08 15:36:46,907 INFO L280 TraceCheckUtils]: 18: Hoare triple {328#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {328#true} is VALID [2020-07-08 15:36:46,907 INFO L280 TraceCheckUtils]: 19: Hoare triple {328#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {328#true} is VALID [2020-07-08 15:36:46,907 INFO L280 TraceCheckUtils]: 20: Hoare triple {328#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {328#true} is VALID [2020-07-08 15:36:46,908 INFO L280 TraceCheckUtils]: 21: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {328#true} is VALID [2020-07-08 15:36:46,908 INFO L280 TraceCheckUtils]: 22: Hoare triple {328#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {328#true} is VALID [2020-07-08 15:36:46,908 INFO L280 TraceCheckUtils]: 23: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {328#true} is VALID [2020-07-08 15:36:46,909 INFO L280 TraceCheckUtils]: 24: Hoare triple {328#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {328#true} is VALID [2020-07-08 15:36:46,909 INFO L280 TraceCheckUtils]: 25: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {328#true} is VALID [2020-07-08 15:36:46,909 INFO L280 TraceCheckUtils]: 26: Hoare triple {328#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {328#true} is VALID [2020-07-08 15:36:46,909 INFO L280 TraceCheckUtils]: 27: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {328#true} is VALID [2020-07-08 15:36:46,910 INFO L280 TraceCheckUtils]: 28: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {328#true} is VALID [2020-07-08 15:36:46,910 INFO L280 TraceCheckUtils]: 29: Hoare triple {328#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {328#true} is VALID [2020-07-08 15:36:46,910 INFO L280 TraceCheckUtils]: 30: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {328#true} is VALID [2020-07-08 15:36:46,911 INFO L280 TraceCheckUtils]: 31: Hoare triple {328#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {328#true} is VALID [2020-07-08 15:36:46,911 INFO L280 TraceCheckUtils]: 32: Hoare triple {328#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {328#true} is VALID [2020-07-08 15:36:46,911 INFO L280 TraceCheckUtils]: 33: Hoare triple {328#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {328#true} is VALID [2020-07-08 15:36:46,911 INFO L280 TraceCheckUtils]: 34: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {328#true} is VALID [2020-07-08 15:36:46,912 INFO L280 TraceCheckUtils]: 35: Hoare triple {328#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {328#true} is VALID [2020-07-08 15:36:46,912 INFO L280 TraceCheckUtils]: 36: Hoare triple {328#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {328#true} is VALID [2020-07-08 15:36:46,912 INFO L280 TraceCheckUtils]: 37: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {328#true} is VALID [2020-07-08 15:36:46,913 INFO L280 TraceCheckUtils]: 38: Hoare triple {328#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {328#true} is VALID [2020-07-08 15:36:46,913 INFO L280 TraceCheckUtils]: 39: Hoare triple {328#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {328#true} is VALID [2020-07-08 15:36:46,913 INFO L280 TraceCheckUtils]: 40: Hoare triple {328#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {328#true} is VALID [2020-07-08 15:36:46,914 INFO L280 TraceCheckUtils]: 41: Hoare triple {328#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {328#true} is VALID [2020-07-08 15:36:46,914 INFO L280 TraceCheckUtils]: 42: Hoare triple {328#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {328#true} is VALID [2020-07-08 15:36:46,914 INFO L280 TraceCheckUtils]: 43: Hoare triple {328#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {328#true} is VALID [2020-07-08 15:36:46,914 INFO L280 TraceCheckUtils]: 44: Hoare triple {328#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {328#true} is VALID [2020-07-08 15:36:46,915 INFO L280 TraceCheckUtils]: 45: Hoare triple {328#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {328#true} is VALID [2020-07-08 15:36:46,915 INFO L280 TraceCheckUtils]: 46: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {328#true} is VALID [2020-07-08 15:36:46,915 INFO L280 TraceCheckUtils]: 47: Hoare triple {328#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {328#true} is VALID [2020-07-08 15:36:46,915 INFO L280 TraceCheckUtils]: 48: Hoare triple {328#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {328#true} is VALID [2020-07-08 15:36:46,916 INFO L280 TraceCheckUtils]: 49: Hoare triple {328#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {328#true} is VALID [2020-07-08 15:36:46,916 INFO L280 TraceCheckUtils]: 50: Hoare triple {328#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {328#true} is VALID [2020-07-08 15:36:46,916 INFO L280 TraceCheckUtils]: 51: Hoare triple {328#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {328#true} is VALID [2020-07-08 15:36:46,917 INFO L280 TraceCheckUtils]: 52: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {328#true} is VALID [2020-07-08 15:36:46,917 INFO L280 TraceCheckUtils]: 53: Hoare triple {328#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {328#true} is VALID [2020-07-08 15:36:46,917 INFO L280 TraceCheckUtils]: 54: Hoare triple {328#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {328#true} is VALID [2020-07-08 15:36:46,918 INFO L280 TraceCheckUtils]: 55: Hoare triple {328#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {328#true} is VALID [2020-07-08 15:36:46,918 INFO L280 TraceCheckUtils]: 56: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {328#true} is VALID [2020-07-08 15:36:46,918 INFO L280 TraceCheckUtils]: 57: Hoare triple {328#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {328#true} is VALID [2020-07-08 15:36:46,918 INFO L280 TraceCheckUtils]: 58: Hoare triple {328#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {328#true} is VALID [2020-07-08 15:36:46,919 INFO L280 TraceCheckUtils]: 59: Hoare triple {328#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {328#true} is VALID [2020-07-08 15:36:46,919 INFO L280 TraceCheckUtils]: 60: Hoare triple {328#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {328#true} is VALID [2020-07-08 15:36:46,919 INFO L280 TraceCheckUtils]: 61: Hoare triple {328#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {328#true} is VALID [2020-07-08 15:36:46,919 INFO L280 TraceCheckUtils]: 62: Hoare triple {328#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {328#true} is VALID [2020-07-08 15:36:46,920 INFO L280 TraceCheckUtils]: 63: Hoare triple {328#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {328#true} is VALID [2020-07-08 15:36:46,920 INFO L280 TraceCheckUtils]: 64: Hoare triple {328#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {328#true} is VALID [2020-07-08 15:36:46,920 INFO L280 TraceCheckUtils]: 65: Hoare triple {328#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {328#true} is VALID [2020-07-08 15:36:46,921 INFO L280 TraceCheckUtils]: 66: Hoare triple {328#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {328#true} is VALID [2020-07-08 15:36:46,921 INFO L280 TraceCheckUtils]: 67: Hoare triple {328#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {328#true} is VALID [2020-07-08 15:36:46,921 INFO L280 TraceCheckUtils]: 68: Hoare triple {328#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {328#true} is VALID [2020-07-08 15:36:46,921 INFO L280 TraceCheckUtils]: 69: Hoare triple {328#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {328#true} is VALID [2020-07-08 15:36:46,922 INFO L280 TraceCheckUtils]: 70: Hoare triple {328#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {328#true} is VALID [2020-07-08 15:36:46,922 INFO L280 TraceCheckUtils]: 71: Hoare triple {328#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {328#true} is VALID [2020-07-08 15:36:46,922 INFO L280 TraceCheckUtils]: 72: Hoare triple {328#true} ~pumpRunning~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,923 INFO L280 TraceCheckUtils]: 73: Hoare triple {328#true} ~systemActive~0 := 1; {328#true} is VALID [2020-07-08 15:36:46,923 INFO L280 TraceCheckUtils]: 74: Hoare triple {328#true} ~waterLevel~0 := 1; {328#true} is VALID [2020-07-08 15:36:46,923 INFO L280 TraceCheckUtils]: 75: Hoare triple {328#true} ~methaneLevelCritical~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,924 INFO L280 TraceCheckUtils]: 76: Hoare triple {328#true} ~cleanupTimeShifts~0 := 4; {328#true} is VALID [2020-07-08 15:36:46,924 INFO L280 TraceCheckUtils]: 77: Hoare triple {328#true} ~head~0.base, ~head~0.offset := 0, 0; {328#true} is VALID [2020-07-08 15:36:46,924 INFO L280 TraceCheckUtils]: 78: Hoare triple {328#true} ~switchedOnBeforeTS~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,924 INFO L280 TraceCheckUtils]: 79: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,925 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {328#true} {328#true} #945#return; {328#true} is VALID [2020-07-08 15:36:46,925 INFO L263 TraceCheckUtils]: 81: Hoare triple {328#true} call #t~ret75 := main(); {328#true} is VALID [2020-07-08 15:36:46,925 INFO L280 TraceCheckUtils]: 82: Hoare triple {328#true} havoc ~retValue_acc~8; {328#true} is VALID [2020-07-08 15:36:46,926 INFO L280 TraceCheckUtils]: 83: Hoare triple {328#true} havoc ~tmp~5; {328#true} is VALID [2020-07-08 15:36:46,926 INFO L263 TraceCheckUtils]: 84: Hoare triple {328#true} call select_helpers(); {328#true} is VALID [2020-07-08 15:36:46,926 INFO L280 TraceCheckUtils]: 85: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,926 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {328#true} {328#true} #845#return; {328#true} is VALID [2020-07-08 15:36:46,927 INFO L263 TraceCheckUtils]: 87: Hoare triple {328#true} call select_features(); {328#true} is VALID [2020-07-08 15:36:46,927 INFO L280 TraceCheckUtils]: 88: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,927 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {328#true} {328#true} #847#return; {328#true} is VALID [2020-07-08 15:36:46,928 INFO L263 TraceCheckUtils]: 90: Hoare triple {328#true} call #t~ret35 := valid_product(); {328#true} is VALID [2020-07-08 15:36:46,928 INFO L280 TraceCheckUtils]: 91: Hoare triple {328#true} havoc ~retValue_acc~10; {328#true} is VALID [2020-07-08 15:36:46,928 INFO L280 TraceCheckUtils]: 92: Hoare triple {328#true} ~retValue_acc~10 := 1; {328#true} is VALID [2020-07-08 15:36:46,928 INFO L280 TraceCheckUtils]: 93: Hoare triple {328#true} #res := ~retValue_acc~10; {328#true} is VALID [2020-07-08 15:36:46,929 INFO L280 TraceCheckUtils]: 94: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,929 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {328#true} {328#true} #849#return; {328#true} is VALID [2020-07-08 15:36:46,929 INFO L280 TraceCheckUtils]: 96: Hoare triple {328#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {328#true} is VALID [2020-07-08 15:36:46,929 INFO L280 TraceCheckUtils]: 97: Hoare triple {328#true} ~tmp~5 := #t~ret35; {328#true} is VALID [2020-07-08 15:36:46,930 INFO L280 TraceCheckUtils]: 98: Hoare triple {328#true} havoc #t~ret35; {328#true} is VALID [2020-07-08 15:36:46,930 INFO L280 TraceCheckUtils]: 99: Hoare triple {328#true} assume 0 != ~tmp~5; {328#true} is VALID [2020-07-08 15:36:46,930 INFO L263 TraceCheckUtils]: 100: Hoare triple {328#true} call setup(); {328#true} is VALID [2020-07-08 15:36:46,931 INFO L280 TraceCheckUtils]: 101: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,931 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {328#true} {328#true} #851#return; {328#true} is VALID [2020-07-08 15:36:46,931 INFO L263 TraceCheckUtils]: 103: Hoare triple {328#true} call runTest(); {328#true} is VALID [2020-07-08 15:36:46,932 INFO L263 TraceCheckUtils]: 104: Hoare triple {328#true} call __utac_acc__Specification5_spec__1(); {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:36:46,932 INFO L280 TraceCheckUtils]: 105: Hoare triple {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,933 INFO L280 TraceCheckUtils]: 106: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,933 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {328#true} {328#true} #935#return; {328#true} is VALID [2020-07-08 15:36:46,933 INFO L263 TraceCheckUtils]: 108: Hoare triple {328#true} call test(); {328#true} is VALID [2020-07-08 15:36:46,933 INFO L280 TraceCheckUtils]: 109: Hoare triple {328#true} havoc ~splverifierCounter~0; {328#true} is VALID [2020-07-08 15:36:46,934 INFO L280 TraceCheckUtils]: 110: Hoare triple {328#true} havoc ~tmp~4; {328#true} is VALID [2020-07-08 15:36:46,934 INFO L280 TraceCheckUtils]: 111: Hoare triple {328#true} havoc ~tmp___0~2; {328#true} is VALID [2020-07-08 15:36:46,934 INFO L280 TraceCheckUtils]: 112: Hoare triple {328#true} havoc ~tmp___1~0; {328#true} is VALID [2020-07-08 15:36:46,934 INFO L280 TraceCheckUtils]: 113: Hoare triple {328#true} havoc ~tmp___2~0; {328#true} is VALID [2020-07-08 15:36:46,935 INFO L280 TraceCheckUtils]: 114: Hoare triple {328#true} ~splverifierCounter~0 := 0; {328#true} is VALID [2020-07-08 15:36:46,936 INFO L280 TraceCheckUtils]: 115: Hoare triple {328#true} assume false; {329#false} is VALID [2020-07-08 15:36:46,936 INFO L263 TraceCheckUtils]: 116: Hoare triple {329#false} call cleanup(); {329#false} is VALID [2020-07-08 15:36:46,936 INFO L280 TraceCheckUtils]: 117: Hoare triple {329#false} havoc ~i~0; {329#false} is VALID [2020-07-08 15:36:46,937 INFO L280 TraceCheckUtils]: 118: Hoare triple {329#false} havoc ~__cil_tmp2~0; {329#false} is VALID [2020-07-08 15:36:46,937 INFO L263 TraceCheckUtils]: 119: Hoare triple {329#false} call timeShift(); {329#false} is VALID [2020-07-08 15:36:46,937 INFO L263 TraceCheckUtils]: 120: Hoare triple {329#false} call __utac_acc__Specification5_spec__2(); {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:36:46,937 INFO L263 TraceCheckUtils]: 121: Hoare triple {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {328#true} is VALID [2020-07-08 15:36:46,938 INFO L280 TraceCheckUtils]: 122: Hoare triple {328#true} havoc ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,938 INFO L280 TraceCheckUtils]: 123: Hoare triple {328#true} ~retValue_acc~1 := ~pumpRunning~0; {328#true} is VALID [2020-07-08 15:36:46,938 INFO L280 TraceCheckUtils]: 124: Hoare triple {328#true} #res := ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,939 INFO L280 TraceCheckUtils]: 125: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,939 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {328#true} {446#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {328#true} is VALID [2020-07-08 15:36:46,939 INFO L280 TraceCheckUtils]: 127: Hoare triple {328#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {328#true} is VALID [2020-07-08 15:36:46,939 INFO L280 TraceCheckUtils]: 128: Hoare triple {328#true} ~switchedOnBeforeTS~0 := #t~ret72; {328#true} is VALID [2020-07-08 15:36:46,940 INFO L280 TraceCheckUtils]: 129: Hoare triple {328#true} havoc #t~ret72; {328#true} is VALID [2020-07-08 15:36:46,940 INFO L280 TraceCheckUtils]: 130: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,940 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {328#true} {329#false} #905#return; {329#false} is VALID [2020-07-08 15:36:46,941 INFO L280 TraceCheckUtils]: 132: Hoare triple {329#false} assume !(0 != ~pumpRunning~0); {329#false} is VALID [2020-07-08 15:36:46,941 INFO L280 TraceCheckUtils]: 133: Hoare triple {329#false} assume !(0 != ~systemActive~0); {329#false} is VALID [2020-07-08 15:36:46,941 INFO L263 TraceCheckUtils]: 134: Hoare triple {329#false} call __utac_acc__Specification5_spec__3(); {329#false} is VALID [2020-07-08 15:36:46,941 INFO L280 TraceCheckUtils]: 135: Hoare triple {329#false} havoc ~tmp~9; {329#false} is VALID [2020-07-08 15:36:46,942 INFO L280 TraceCheckUtils]: 136: Hoare triple {329#false} havoc ~tmp___0~3; {329#false} is VALID [2020-07-08 15:36:46,942 INFO L263 TraceCheckUtils]: 137: Hoare triple {329#false} call #t~ret73 := getWaterLevel(); {328#true} is VALID [2020-07-08 15:36:46,942 INFO L280 TraceCheckUtils]: 138: Hoare triple {328#true} havoc ~retValue_acc~5; {328#true} is VALID [2020-07-08 15:36:46,943 INFO L280 TraceCheckUtils]: 139: Hoare triple {328#true} ~retValue_acc~5 := ~waterLevel~0; {328#true} is VALID [2020-07-08 15:36:46,943 INFO L280 TraceCheckUtils]: 140: Hoare triple {328#true} #res := ~retValue_acc~5; {328#true} is VALID [2020-07-08 15:36:46,943 INFO L280 TraceCheckUtils]: 141: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,944 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {328#true} {329#false} #927#return; {329#false} is VALID [2020-07-08 15:36:46,944 INFO L280 TraceCheckUtils]: 143: Hoare triple {329#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {329#false} is VALID [2020-07-08 15:36:46,944 INFO L280 TraceCheckUtils]: 144: Hoare triple {329#false} ~tmp~9 := #t~ret73; {329#false} is VALID [2020-07-08 15:36:46,944 INFO L280 TraceCheckUtils]: 145: Hoare triple {329#false} havoc #t~ret73; {329#false} is VALID [2020-07-08 15:36:46,945 INFO L280 TraceCheckUtils]: 146: Hoare triple {329#false} assume 2 != ~tmp~9; {329#false} is VALID [2020-07-08 15:36:46,945 INFO L263 TraceCheckUtils]: 147: Hoare triple {329#false} call #t~ret74 := isPumpRunning(); {328#true} is VALID [2020-07-08 15:36:46,945 INFO L280 TraceCheckUtils]: 148: Hoare triple {328#true} havoc ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,946 INFO L280 TraceCheckUtils]: 149: Hoare triple {328#true} ~retValue_acc~1 := ~pumpRunning~0; {328#true} is VALID [2020-07-08 15:36:46,946 INFO L280 TraceCheckUtils]: 150: Hoare triple {328#true} #res := ~retValue_acc~1; {328#true} is VALID [2020-07-08 15:36:46,946 INFO L280 TraceCheckUtils]: 151: Hoare triple {328#true} assume true; {328#true} is VALID [2020-07-08 15:36:46,946 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {328#true} {329#false} #929#return; {329#false} is VALID [2020-07-08 15:36:46,947 INFO L280 TraceCheckUtils]: 153: Hoare triple {329#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {329#false} is VALID [2020-07-08 15:36:46,947 INFO L280 TraceCheckUtils]: 154: Hoare triple {329#false} ~tmp___0~3 := #t~ret74; {329#false} is VALID [2020-07-08 15:36:46,947 INFO L280 TraceCheckUtils]: 155: Hoare triple {329#false} havoc #t~ret74; {329#false} is VALID [2020-07-08 15:36:46,948 INFO L280 TraceCheckUtils]: 156: Hoare triple {329#false} assume 0 != ~tmp___0~3; {329#false} is VALID [2020-07-08 15:36:46,948 INFO L280 TraceCheckUtils]: 157: Hoare triple {329#false} assume 0 == ~switchedOnBeforeTS~0; {329#false} is VALID [2020-07-08 15:36:46,948 INFO L263 TraceCheckUtils]: 158: Hoare triple {329#false} call __automaton_fail(); {329#false} is VALID [2020-07-08 15:36:46,948 INFO L280 TraceCheckUtils]: 159: Hoare triple {329#false} assume !false; {329#false} is VALID [2020-07-08 15:36:46,975 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 15:36:46,976 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:36:46,978 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [153932817] [2020-07-08 15:36:46,980 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:36:46,980 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 15:36:46,981 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [726474581] [2020-07-08 15:36:46,987 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:36:46,991 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:36:46,995 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 15:36:47,185 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 15:36:47,185 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 15:36:47,186 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:36:47,194 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 15:36:47,195 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-08 15:36:47,197 INFO L87 Difference]: Start difference. First operand 325 states. Second operand 4 states. [2020-07-08 15:36:55,800 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:36:55,800 INFO L93 Difference]: Finished difference Result 507 states and 593 transitions. [2020-07-08 15:36:55,800 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-08 15:36:55,801 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-08 15:36:55,802 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:36:55,803 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:36:55,836 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 593 transitions. [2020-07-08 15:36:55,836 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 15:36:55,864 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 593 transitions. [2020-07-08 15:36:55,864 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 593 transitions. [2020-07-08 15:36:57,438 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 593 edges. 593 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:36:57,475 INFO L225 Difference]: With dead ends: 507 [2020-07-08 15:36:57,475 INFO L226 Difference]: Without dead ends: 318 [2020-07-08 15:36:57,481 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 15:36:57,500 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 318 states. [2020-07-08 15:37:01,580 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 318 to 274. [2020-07-08 15:37:01,581 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:37:01,581 INFO L82 GeneralOperation]: Start isEquivalent. First operand 318 states. Second operand 274 states. [2020-07-08 15:37:01,582 INFO L74 IsIncluded]: Start isIncluded. First operand 318 states. Second operand 274 states. [2020-07-08 15:37:01,582 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 274 states. [2020-07-08 15:37:01,622 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:01,623 INFO L93 Difference]: Finished difference Result 318 states and 357 transitions. [2020-07-08 15:37:01,623 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 357 transitions. [2020-07-08 15:37:01,626 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:01,626 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:01,627 INFO L74 IsIncluded]: Start isIncluded. First operand 274 states. Second operand 318 states. [2020-07-08 15:37:01,627 INFO L87 Difference]: Start difference. First operand 274 states. Second operand 318 states. [2020-07-08 15:37:01,661 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:01,662 INFO L93 Difference]: Finished difference Result 318 states and 357 transitions. [2020-07-08 15:37:01,662 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states and 357 transitions. [2020-07-08 15:37:01,664 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:01,664 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:01,664 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:37:01,665 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:37:01,665 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 274 states. [2020-07-08 15:37:01,690 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 274 states to 274 states and 298 transitions. [2020-07-08 15:37:01,692 INFO L78 Accepts]: Start accepts. Automaton has 274 states and 298 transitions. Word has length 160 [2020-07-08 15:37:01,693 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:37:01,693 INFO L479 AbstractCegarLoop]: Abstraction has 274 states and 298 transitions. [2020-07-08 15:37:01,693 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 15:37:01,693 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 274 states and 298 transitions. [2020-07-08 15:37:02,701 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 298 edges. 298 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:02,701 INFO L276 IsEmpty]: Start isEmpty. Operand 274 states and 298 transitions. [2020-07-08 15:37:02,704 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-08 15:37:02,704 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:37:02,708 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 15:37:02,708 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 15:37:02,708 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:37:02,708 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:37:02,709 INFO L82 PathProgramCache]: Analyzing trace with hash 547733544, now seen corresponding path program 1 times [2020-07-08 15:37:02,709 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:37:02,709 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [568184025] [2020-07-08 15:37:02,709 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:37:02,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,293 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:37:03,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {2770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2652#true} is VALID [2020-07-08 15:37:03,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} #valid := #valid[0 := 0]; {2652#true} is VALID [2020-07-08 15:37:03,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} assume 0 < #StackHeapBarrier; {2652#true} is VALID [2020-07-08 15:37:03,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {2652#true} is VALID [2020-07-08 15:37:03,364 INFO L280 TraceCheckUtils]: 4: Hoare triple {2652#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {2652#true} is VALID [2020-07-08 15:37:03,364 INFO L280 TraceCheckUtils]: 5: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {2652#true} is VALID [2020-07-08 15:37:03,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {2652#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {2652#true} is VALID [2020-07-08 15:37:03,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {2652#true} is VALID [2020-07-08 15:37:03,365 INFO L280 TraceCheckUtils]: 8: Hoare triple {2652#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {2652#true} is VALID [2020-07-08 15:37:03,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {2652#true} is VALID [2020-07-08 15:37:03,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {2652#true} is VALID [2020-07-08 15:37:03,366 INFO L280 TraceCheckUtils]: 11: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {2652#true} is VALID [2020-07-08 15:37:03,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {2652#true} is VALID [2020-07-08 15:37:03,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {2652#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {2652#true} is VALID [2020-07-08 15:37:03,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {2652#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {2652#true} is VALID [2020-07-08 15:37:03,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {2652#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {2652#true} is VALID [2020-07-08 15:37:03,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {2652#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {2652#true} is VALID [2020-07-08 15:37:03,367 INFO L280 TraceCheckUtils]: 17: Hoare triple {2652#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {2652#true} is VALID [2020-07-08 15:37:03,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {2652#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {2652#true} is VALID [2020-07-08 15:37:03,368 INFO L280 TraceCheckUtils]: 19: Hoare triple {2652#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {2652#true} is VALID [2020-07-08 15:37:03,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {2652#true} is VALID [2020-07-08 15:37:03,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {2652#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {2652#true} is VALID [2020-07-08 15:37:03,368 INFO L280 TraceCheckUtils]: 22: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {2652#true} is VALID [2020-07-08 15:37:03,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {2652#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {2652#true} is VALID [2020-07-08 15:37:03,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {2652#true} is VALID [2020-07-08 15:37:03,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {2652#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {2652#true} is VALID [2020-07-08 15:37:03,370 INFO L280 TraceCheckUtils]: 26: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {2652#true} is VALID [2020-07-08 15:37:03,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {2652#true} is VALID [2020-07-08 15:37:03,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {2652#true} is VALID [2020-07-08 15:37:03,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {2652#true} is VALID [2020-07-08 15:37:03,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {2652#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {2652#true} is VALID [2020-07-08 15:37:03,371 INFO L280 TraceCheckUtils]: 31: Hoare triple {2652#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {2652#true} is VALID [2020-07-08 15:37:03,371 INFO L280 TraceCheckUtils]: 32: Hoare triple {2652#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {2652#true} is VALID [2020-07-08 15:37:03,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {2652#true} is VALID [2020-07-08 15:37:03,372 INFO L280 TraceCheckUtils]: 34: Hoare triple {2652#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {2652#true} is VALID [2020-07-08 15:37:03,372 INFO L280 TraceCheckUtils]: 35: Hoare triple {2652#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {2652#true} is VALID [2020-07-08 15:37:03,372 INFO L280 TraceCheckUtils]: 36: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {2652#true} is VALID [2020-07-08 15:37:03,372 INFO L280 TraceCheckUtils]: 37: Hoare triple {2652#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {2652#true} is VALID [2020-07-08 15:37:03,373 INFO L280 TraceCheckUtils]: 38: Hoare triple {2652#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {2652#true} is VALID [2020-07-08 15:37:03,373 INFO L280 TraceCheckUtils]: 39: Hoare triple {2652#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {2652#true} is VALID [2020-07-08 15:37:03,373 INFO L280 TraceCheckUtils]: 40: Hoare triple {2652#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {2652#true} is VALID [2020-07-08 15:37:03,374 INFO L280 TraceCheckUtils]: 41: Hoare triple {2652#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {2652#true} is VALID [2020-07-08 15:37:03,374 INFO L280 TraceCheckUtils]: 42: Hoare triple {2652#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {2652#true} is VALID [2020-07-08 15:37:03,374 INFO L280 TraceCheckUtils]: 43: Hoare triple {2652#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {2652#true} is VALID [2020-07-08 15:37:03,374 INFO L280 TraceCheckUtils]: 44: Hoare triple {2652#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {2652#true} is VALID [2020-07-08 15:37:03,375 INFO L280 TraceCheckUtils]: 45: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {2652#true} is VALID [2020-07-08 15:37:03,375 INFO L280 TraceCheckUtils]: 46: Hoare triple {2652#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {2652#true} is VALID [2020-07-08 15:37:03,375 INFO L280 TraceCheckUtils]: 47: Hoare triple {2652#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {2652#true} is VALID [2020-07-08 15:37:03,375 INFO L280 TraceCheckUtils]: 48: Hoare triple {2652#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {2652#true} is VALID [2020-07-08 15:37:03,376 INFO L280 TraceCheckUtils]: 49: Hoare triple {2652#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {2652#true} is VALID [2020-07-08 15:37:03,376 INFO L280 TraceCheckUtils]: 50: Hoare triple {2652#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {2652#true} is VALID [2020-07-08 15:37:03,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {2652#true} is VALID [2020-07-08 15:37:03,376 INFO L280 TraceCheckUtils]: 52: Hoare triple {2652#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {2652#true} is VALID [2020-07-08 15:37:03,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {2652#true} is VALID [2020-07-08 15:37:03,377 INFO L280 TraceCheckUtils]: 54: Hoare triple {2652#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {2652#true} is VALID [2020-07-08 15:37:03,377 INFO L280 TraceCheckUtils]: 55: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {2652#true} is VALID [2020-07-08 15:37:03,377 INFO L280 TraceCheckUtils]: 56: Hoare triple {2652#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {2652#true} is VALID [2020-07-08 15:37:03,377 INFO L280 TraceCheckUtils]: 57: Hoare triple {2652#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {2652#true} is VALID [2020-07-08 15:37:03,378 INFO L280 TraceCheckUtils]: 58: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {2652#true} is VALID [2020-07-08 15:37:03,378 INFO L280 TraceCheckUtils]: 59: Hoare triple {2652#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {2652#true} is VALID [2020-07-08 15:37:03,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {2652#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {2652#true} is VALID [2020-07-08 15:37:03,379 INFO L280 TraceCheckUtils]: 61: Hoare triple {2652#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {2652#true} is VALID [2020-07-08 15:37:03,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {2652#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {2652#true} is VALID [2020-07-08 15:37:03,379 INFO L280 TraceCheckUtils]: 63: Hoare triple {2652#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {2652#true} is VALID [2020-07-08 15:37:03,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {2652#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {2652#true} is VALID [2020-07-08 15:37:03,380 INFO L280 TraceCheckUtils]: 65: Hoare triple {2652#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {2652#true} is VALID [2020-07-08 15:37:03,380 INFO L280 TraceCheckUtils]: 66: Hoare triple {2652#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {2652#true} is VALID [2020-07-08 15:37:03,380 INFO L280 TraceCheckUtils]: 67: Hoare triple {2652#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {2652#true} is VALID [2020-07-08 15:37:03,380 INFO L280 TraceCheckUtils]: 68: Hoare triple {2652#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {2652#true} is VALID [2020-07-08 15:37:03,381 INFO L280 TraceCheckUtils]: 69: Hoare triple {2652#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {2652#true} is VALID [2020-07-08 15:37:03,381 INFO L280 TraceCheckUtils]: 70: Hoare triple {2652#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {2652#true} is VALID [2020-07-08 15:37:03,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {2652#true} ~pumpRunning~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {2652#true} ~systemActive~0 := 1; {2652#true} is VALID [2020-07-08 15:37:03,382 INFO L280 TraceCheckUtils]: 73: Hoare triple {2652#true} ~waterLevel~0 := 1; {2652#true} is VALID [2020-07-08 15:37:03,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {2652#true} ~methaneLevelCritical~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {2652#true} ~cleanupTimeShifts~0 := 4; {2652#true} is VALID [2020-07-08 15:37:03,382 INFO L280 TraceCheckUtils]: 76: Hoare triple {2652#true} ~head~0.base, ~head~0.offset := 0, 0; {2652#true} is VALID [2020-07-08 15:37:03,383 INFO L280 TraceCheckUtils]: 77: Hoare triple {2652#true} ~switchedOnBeforeTS~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,383 INFO L280 TraceCheckUtils]: 78: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,383 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2652#true} {2652#true} #945#return; {2652#true} is VALID [2020-07-08 15:37:03,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,394 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,395 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2652#true} {2652#true} #845#return; {2652#true} is VALID [2020-07-08 15:37:03,396 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,402 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,402 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2652#true} {2652#true} #847#return; {2652#true} is VALID [2020-07-08 15:37:03,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} havoc ~retValue_acc~10; {2652#true} is VALID [2020-07-08 15:37:03,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} ~retValue_acc~10 := 1; {2652#true} is VALID [2020-07-08 15:37:03,407 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} #res := ~retValue_acc~10; {2652#true} is VALID [2020-07-08 15:37:03,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,408 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2652#true} {2652#true} #849#return; {2652#true} is VALID [2020-07-08 15:37:03,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,411 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2652#true} {2652#true} #851#return; {2652#true} is VALID [2020-07-08 15:37:03,420 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,423 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,423 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2652#true} {2652#true} #935#return; {2652#true} is VALID [2020-07-08 15:37:03,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,429 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,432 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} havoc ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,432 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} ~retValue_acc~1 := ~pumpRunning~0; {2652#true} is VALID [2020-07-08 15:37:03,433 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} #res := ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,433 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,433 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2652#true} {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {2652#true} is VALID [2020-07-08 15:37:03,433 INFO L263 TraceCheckUtils]: 0: Hoare triple {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {2652#true} is VALID [2020-07-08 15:37:03,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} havoc ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,434 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} ~retValue_acc~1 := ~pumpRunning~0; {2652#true} is VALID [2020-07-08 15:37:03,434 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} #res := ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,434 INFO L280 TraceCheckUtils]: 4: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,435 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2652#true} {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {2652#true} is VALID [2020-07-08 15:37:03,435 INFO L280 TraceCheckUtils]: 6: Hoare triple {2652#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2652#true} is VALID [2020-07-08 15:37:03,435 INFO L280 TraceCheckUtils]: 7: Hoare triple {2652#true} ~switchedOnBeforeTS~0 := #t~ret72; {2652#true} is VALID [2020-07-08 15:37:03,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {2652#true} havoc #t~ret72; {2652#true} is VALID [2020-07-08 15:37:03,438 INFO L280 TraceCheckUtils]: 9: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,438 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2652#true} {2653#false} #905#return; {2653#false} is VALID [2020-07-08 15:37:03,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} havoc ~retValue_acc~5; {2652#true} is VALID [2020-07-08 15:37:03,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} ~retValue_acc~5 := ~waterLevel~0; {2652#true} is VALID [2020-07-08 15:37:03,442 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} #res := ~retValue_acc~5; {2652#true} is VALID [2020-07-08 15:37:03,442 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,443 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2652#true} {2653#false} #927#return; {2653#false} is VALID [2020-07-08 15:37:03,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:03,446 INFO L280 TraceCheckUtils]: 0: Hoare triple {2652#true} havoc ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,447 INFO L280 TraceCheckUtils]: 1: Hoare triple {2652#true} ~retValue_acc~1 := ~pumpRunning~0; {2652#true} is VALID [2020-07-08 15:37:03,447 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} #res := ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,447 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,447 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2652#true} {2653#false} #929#return; {2653#false} is VALID [2020-07-08 15:37:03,452 INFO L263 TraceCheckUtils]: 0: Hoare triple {2652#true} call ULTIMATE.init(); {2770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:37:03,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {2770#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2652#true} is VALID [2020-07-08 15:37:03,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {2652#true} #valid := #valid[0 := 0]; {2652#true} is VALID [2020-07-08 15:37:03,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {2652#true} assume 0 < #StackHeapBarrier; {2652#true} is VALID [2020-07-08 15:37:03,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {2652#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {2652#true} is VALID [2020-07-08 15:37:03,454 INFO L280 TraceCheckUtils]: 5: Hoare triple {2652#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {2652#true} is VALID [2020-07-08 15:37:03,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {2652#true} is VALID [2020-07-08 15:37:03,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {2652#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {2652#true} is VALID [2020-07-08 15:37:03,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {2652#true} is VALID [2020-07-08 15:37:03,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {2652#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {2652#true} is VALID [2020-07-08 15:37:03,455 INFO L280 TraceCheckUtils]: 10: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {2652#true} is VALID [2020-07-08 15:37:03,455 INFO L280 TraceCheckUtils]: 11: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {2652#true} is VALID [2020-07-08 15:37:03,455 INFO L280 TraceCheckUtils]: 12: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {2652#true} is VALID [2020-07-08 15:37:03,456 INFO L280 TraceCheckUtils]: 13: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {2652#true} is VALID [2020-07-08 15:37:03,456 INFO L280 TraceCheckUtils]: 14: Hoare triple {2652#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {2652#true} is VALID [2020-07-08 15:37:03,456 INFO L280 TraceCheckUtils]: 15: Hoare triple {2652#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {2652#true} is VALID [2020-07-08 15:37:03,456 INFO L280 TraceCheckUtils]: 16: Hoare triple {2652#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {2652#true} is VALID [2020-07-08 15:37:03,456 INFO L280 TraceCheckUtils]: 17: Hoare triple {2652#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {2652#true} is VALID [2020-07-08 15:37:03,457 INFO L280 TraceCheckUtils]: 18: Hoare triple {2652#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {2652#true} is VALID [2020-07-08 15:37:03,457 INFO L280 TraceCheckUtils]: 19: Hoare triple {2652#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {2652#true} is VALID [2020-07-08 15:37:03,457 INFO L280 TraceCheckUtils]: 20: Hoare triple {2652#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {2652#true} is VALID [2020-07-08 15:37:03,457 INFO L280 TraceCheckUtils]: 21: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {2652#true} is VALID [2020-07-08 15:37:03,458 INFO L280 TraceCheckUtils]: 22: Hoare triple {2652#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {2652#true} is VALID [2020-07-08 15:37:03,458 INFO L280 TraceCheckUtils]: 23: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {2652#true} is VALID [2020-07-08 15:37:03,458 INFO L280 TraceCheckUtils]: 24: Hoare triple {2652#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {2652#true} is VALID [2020-07-08 15:37:03,458 INFO L280 TraceCheckUtils]: 25: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {2652#true} is VALID [2020-07-08 15:37:03,458 INFO L280 TraceCheckUtils]: 26: Hoare triple {2652#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {2652#true} is VALID [2020-07-08 15:37:03,459 INFO L280 TraceCheckUtils]: 27: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {2652#true} is VALID [2020-07-08 15:37:03,459 INFO L280 TraceCheckUtils]: 28: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {2652#true} is VALID [2020-07-08 15:37:03,459 INFO L280 TraceCheckUtils]: 29: Hoare triple {2652#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {2652#true} is VALID [2020-07-08 15:37:03,459 INFO L280 TraceCheckUtils]: 30: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {2652#true} is VALID [2020-07-08 15:37:03,459 INFO L280 TraceCheckUtils]: 31: Hoare triple {2652#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {2652#true} is VALID [2020-07-08 15:37:03,460 INFO L280 TraceCheckUtils]: 32: Hoare triple {2652#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {2652#true} is VALID [2020-07-08 15:37:03,460 INFO L280 TraceCheckUtils]: 33: Hoare triple {2652#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {2652#true} is VALID [2020-07-08 15:37:03,460 INFO L280 TraceCheckUtils]: 34: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {2652#true} is VALID [2020-07-08 15:37:03,460 INFO L280 TraceCheckUtils]: 35: Hoare triple {2652#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {2652#true} is VALID [2020-07-08 15:37:03,461 INFO L280 TraceCheckUtils]: 36: Hoare triple {2652#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {2652#true} is VALID [2020-07-08 15:37:03,461 INFO L280 TraceCheckUtils]: 37: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {2652#true} is VALID [2020-07-08 15:37:03,463 INFO L280 TraceCheckUtils]: 38: Hoare triple {2652#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {2652#true} is VALID [2020-07-08 15:37:03,463 INFO L280 TraceCheckUtils]: 39: Hoare triple {2652#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {2652#true} is VALID [2020-07-08 15:37:03,463 INFO L280 TraceCheckUtils]: 40: Hoare triple {2652#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {2652#true} is VALID [2020-07-08 15:37:03,464 INFO L280 TraceCheckUtils]: 41: Hoare triple {2652#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {2652#true} is VALID [2020-07-08 15:37:03,464 INFO L280 TraceCheckUtils]: 42: Hoare triple {2652#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {2652#true} is VALID [2020-07-08 15:37:03,464 INFO L280 TraceCheckUtils]: 43: Hoare triple {2652#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {2652#true} is VALID [2020-07-08 15:37:03,464 INFO L280 TraceCheckUtils]: 44: Hoare triple {2652#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {2652#true} is VALID [2020-07-08 15:37:03,464 INFO L280 TraceCheckUtils]: 45: Hoare triple {2652#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {2652#true} is VALID [2020-07-08 15:37:03,465 INFO L280 TraceCheckUtils]: 46: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {2652#true} is VALID [2020-07-08 15:37:03,465 INFO L280 TraceCheckUtils]: 47: Hoare triple {2652#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {2652#true} is VALID [2020-07-08 15:37:03,465 INFO L280 TraceCheckUtils]: 48: Hoare triple {2652#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {2652#true} is VALID [2020-07-08 15:37:03,465 INFO L280 TraceCheckUtils]: 49: Hoare triple {2652#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {2652#true} is VALID [2020-07-08 15:37:03,466 INFO L280 TraceCheckUtils]: 50: Hoare triple {2652#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {2652#true} is VALID [2020-07-08 15:37:03,466 INFO L280 TraceCheckUtils]: 51: Hoare triple {2652#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {2652#true} is VALID [2020-07-08 15:37:03,466 INFO L280 TraceCheckUtils]: 52: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {2652#true} is VALID [2020-07-08 15:37:03,466 INFO L280 TraceCheckUtils]: 53: Hoare triple {2652#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {2652#true} is VALID [2020-07-08 15:37:03,466 INFO L280 TraceCheckUtils]: 54: Hoare triple {2652#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {2652#true} is VALID [2020-07-08 15:37:03,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {2652#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {2652#true} is VALID [2020-07-08 15:37:03,468 INFO L280 TraceCheckUtils]: 56: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {2652#true} is VALID [2020-07-08 15:37:03,468 INFO L280 TraceCheckUtils]: 57: Hoare triple {2652#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {2652#true} is VALID [2020-07-08 15:37:03,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {2652#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {2652#true} is VALID [2020-07-08 15:37:03,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {2652#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {2652#true} is VALID [2020-07-08 15:37:03,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {2652#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {2652#true} is VALID [2020-07-08 15:37:03,469 INFO L280 TraceCheckUtils]: 61: Hoare triple {2652#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {2652#true} is VALID [2020-07-08 15:37:03,469 INFO L280 TraceCheckUtils]: 62: Hoare triple {2652#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {2652#true} is VALID [2020-07-08 15:37:03,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {2652#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {2652#true} is VALID [2020-07-08 15:37:03,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {2652#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {2652#true} is VALID [2020-07-08 15:37:03,470 INFO L280 TraceCheckUtils]: 65: Hoare triple {2652#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {2652#true} is VALID [2020-07-08 15:37:03,470 INFO L280 TraceCheckUtils]: 66: Hoare triple {2652#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {2652#true} is VALID [2020-07-08 15:37:03,470 INFO L280 TraceCheckUtils]: 67: Hoare triple {2652#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {2652#true} is VALID [2020-07-08 15:37:03,470 INFO L280 TraceCheckUtils]: 68: Hoare triple {2652#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {2652#true} is VALID [2020-07-08 15:37:03,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {2652#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {2652#true} is VALID [2020-07-08 15:37:03,471 INFO L280 TraceCheckUtils]: 70: Hoare triple {2652#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {2652#true} is VALID [2020-07-08 15:37:03,471 INFO L280 TraceCheckUtils]: 71: Hoare triple {2652#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {2652#true} is VALID [2020-07-08 15:37:03,471 INFO L280 TraceCheckUtils]: 72: Hoare triple {2652#true} ~pumpRunning~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,471 INFO L280 TraceCheckUtils]: 73: Hoare triple {2652#true} ~systemActive~0 := 1; {2652#true} is VALID [2020-07-08 15:37:03,471 INFO L280 TraceCheckUtils]: 74: Hoare triple {2652#true} ~waterLevel~0 := 1; {2652#true} is VALID [2020-07-08 15:37:03,472 INFO L280 TraceCheckUtils]: 75: Hoare triple {2652#true} ~methaneLevelCritical~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,472 INFO L280 TraceCheckUtils]: 76: Hoare triple {2652#true} ~cleanupTimeShifts~0 := 4; {2652#true} is VALID [2020-07-08 15:37:03,472 INFO L280 TraceCheckUtils]: 77: Hoare triple {2652#true} ~head~0.base, ~head~0.offset := 0, 0; {2652#true} is VALID [2020-07-08 15:37:03,472 INFO L280 TraceCheckUtils]: 78: Hoare triple {2652#true} ~switchedOnBeforeTS~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,472 INFO L280 TraceCheckUtils]: 79: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,473 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2652#true} {2652#true} #945#return; {2652#true} is VALID [2020-07-08 15:37:03,473 INFO L263 TraceCheckUtils]: 81: Hoare triple {2652#true} call #t~ret75 := main(); {2652#true} is VALID [2020-07-08 15:37:03,474 INFO L280 TraceCheckUtils]: 82: Hoare triple {2652#true} havoc ~retValue_acc~8; {2652#true} is VALID [2020-07-08 15:37:03,477 INFO L280 TraceCheckUtils]: 83: Hoare triple {2652#true} havoc ~tmp~5; {2652#true} is VALID [2020-07-08 15:37:03,478 INFO L263 TraceCheckUtils]: 84: Hoare triple {2652#true} call select_helpers(); {2652#true} is VALID [2020-07-08 15:37:03,478 INFO L280 TraceCheckUtils]: 85: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,478 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2652#true} {2652#true} #845#return; {2652#true} is VALID [2020-07-08 15:37:03,478 INFO L263 TraceCheckUtils]: 87: Hoare triple {2652#true} call select_features(); {2652#true} is VALID [2020-07-08 15:37:03,478 INFO L280 TraceCheckUtils]: 88: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,479 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2652#true} {2652#true} #847#return; {2652#true} is VALID [2020-07-08 15:37:03,479 INFO L263 TraceCheckUtils]: 90: Hoare triple {2652#true} call #t~ret35 := valid_product(); {2652#true} is VALID [2020-07-08 15:37:03,479 INFO L280 TraceCheckUtils]: 91: Hoare triple {2652#true} havoc ~retValue_acc~10; {2652#true} is VALID [2020-07-08 15:37:03,479 INFO L280 TraceCheckUtils]: 92: Hoare triple {2652#true} ~retValue_acc~10 := 1; {2652#true} is VALID [2020-07-08 15:37:03,480 INFO L280 TraceCheckUtils]: 93: Hoare triple {2652#true} #res := ~retValue_acc~10; {2652#true} is VALID [2020-07-08 15:37:03,480 INFO L280 TraceCheckUtils]: 94: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,480 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2652#true} {2652#true} #849#return; {2652#true} is VALID [2020-07-08 15:37:03,480 INFO L280 TraceCheckUtils]: 96: Hoare triple {2652#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {2652#true} is VALID [2020-07-08 15:37:03,481 INFO L280 TraceCheckUtils]: 97: Hoare triple {2652#true} ~tmp~5 := #t~ret35; {2652#true} is VALID [2020-07-08 15:37:03,481 INFO L280 TraceCheckUtils]: 98: Hoare triple {2652#true} havoc #t~ret35; {2652#true} is VALID [2020-07-08 15:37:03,481 INFO L280 TraceCheckUtils]: 99: Hoare triple {2652#true} assume 0 != ~tmp~5; {2652#true} is VALID [2020-07-08 15:37:03,481 INFO L263 TraceCheckUtils]: 100: Hoare triple {2652#true} call setup(); {2652#true} is VALID [2020-07-08 15:37:03,482 INFO L280 TraceCheckUtils]: 101: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,482 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2652#true} {2652#true} #851#return; {2652#true} is VALID [2020-07-08 15:37:03,482 INFO L263 TraceCheckUtils]: 103: Hoare triple {2652#true} call runTest(); {2652#true} is VALID [2020-07-08 15:37:03,483 INFO L263 TraceCheckUtils]: 104: Hoare triple {2652#true} call __utac_acc__Specification5_spec__1(); {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:03,483 INFO L280 TraceCheckUtils]: 105: Hoare triple {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2652#true} is VALID [2020-07-08 15:37:03,483 INFO L280 TraceCheckUtils]: 106: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,483 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2652#true} {2652#true} #935#return; {2652#true} is VALID [2020-07-08 15:37:03,484 INFO L263 TraceCheckUtils]: 108: Hoare triple {2652#true} call test(); {2652#true} is VALID [2020-07-08 15:37:03,484 INFO L280 TraceCheckUtils]: 109: Hoare triple {2652#true} havoc ~splverifierCounter~0; {2652#true} is VALID [2020-07-08 15:37:03,484 INFO L280 TraceCheckUtils]: 110: Hoare triple {2652#true} havoc ~tmp~4; {2652#true} is VALID [2020-07-08 15:37:03,485 INFO L280 TraceCheckUtils]: 111: Hoare triple {2652#true} havoc ~tmp___0~2; {2652#true} is VALID [2020-07-08 15:37:03,485 INFO L280 TraceCheckUtils]: 112: Hoare triple {2652#true} havoc ~tmp___1~0; {2652#true} is VALID [2020-07-08 15:37:03,485 INFO L280 TraceCheckUtils]: 113: Hoare triple {2652#true} havoc ~tmp___2~0; {2652#true} is VALID [2020-07-08 15:37:03,492 INFO L280 TraceCheckUtils]: 114: Hoare triple {2652#true} ~splverifierCounter~0 := 0; {2748#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:37:03,493 INFO L280 TraceCheckUtils]: 115: Hoare triple {2748#(= 0 test_~splverifierCounter~0)} assume !false; {2748#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 15:37:03,494 INFO L280 TraceCheckUtils]: 116: Hoare triple {2748#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2653#false} is VALID [2020-07-08 15:37:03,494 INFO L263 TraceCheckUtils]: 117: Hoare triple {2653#false} call cleanup(); {2653#false} is VALID [2020-07-08 15:37:03,494 INFO L280 TraceCheckUtils]: 118: Hoare triple {2653#false} havoc ~i~0; {2653#false} is VALID [2020-07-08 15:37:03,494 INFO L280 TraceCheckUtils]: 119: Hoare triple {2653#false} havoc ~__cil_tmp2~0; {2653#false} is VALID [2020-07-08 15:37:03,495 INFO L263 TraceCheckUtils]: 120: Hoare triple {2653#false} call timeShift(); {2653#false} is VALID [2020-07-08 15:37:03,495 INFO L263 TraceCheckUtils]: 121: Hoare triple {2653#false} call __utac_acc__Specification5_spec__2(); {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:03,495 INFO L263 TraceCheckUtils]: 122: Hoare triple {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {2652#true} is VALID [2020-07-08 15:37:03,495 INFO L280 TraceCheckUtils]: 123: Hoare triple {2652#true} havoc ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,495 INFO L280 TraceCheckUtils]: 124: Hoare triple {2652#true} ~retValue_acc~1 := ~pumpRunning~0; {2652#true} is VALID [2020-07-08 15:37:03,496 INFO L280 TraceCheckUtils]: 125: Hoare triple {2652#true} #res := ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,496 INFO L280 TraceCheckUtils]: 126: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,496 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2652#true} {2771#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {2652#true} is VALID [2020-07-08 15:37:03,496 INFO L280 TraceCheckUtils]: 128: Hoare triple {2652#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {2652#true} is VALID [2020-07-08 15:37:03,497 INFO L280 TraceCheckUtils]: 129: Hoare triple {2652#true} ~switchedOnBeforeTS~0 := #t~ret72; {2652#true} is VALID [2020-07-08 15:37:03,497 INFO L280 TraceCheckUtils]: 130: Hoare triple {2652#true} havoc #t~ret72; {2652#true} is VALID [2020-07-08 15:37:03,497 INFO L280 TraceCheckUtils]: 131: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,497 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2652#true} {2653#false} #905#return; {2653#false} is VALID [2020-07-08 15:37:03,497 INFO L280 TraceCheckUtils]: 133: Hoare triple {2653#false} assume !(0 != ~pumpRunning~0); {2653#false} is VALID [2020-07-08 15:37:03,498 INFO L280 TraceCheckUtils]: 134: Hoare triple {2653#false} assume !(0 != ~systemActive~0); {2653#false} is VALID [2020-07-08 15:37:03,498 INFO L263 TraceCheckUtils]: 135: Hoare triple {2653#false} call __utac_acc__Specification5_spec__3(); {2653#false} is VALID [2020-07-08 15:37:03,498 INFO L280 TraceCheckUtils]: 136: Hoare triple {2653#false} havoc ~tmp~9; {2653#false} is VALID [2020-07-08 15:37:03,498 INFO L280 TraceCheckUtils]: 137: Hoare triple {2653#false} havoc ~tmp___0~3; {2653#false} is VALID [2020-07-08 15:37:03,498 INFO L263 TraceCheckUtils]: 138: Hoare triple {2653#false} call #t~ret73 := getWaterLevel(); {2652#true} is VALID [2020-07-08 15:37:03,499 INFO L280 TraceCheckUtils]: 139: Hoare triple {2652#true} havoc ~retValue_acc~5; {2652#true} is VALID [2020-07-08 15:37:03,499 INFO L280 TraceCheckUtils]: 140: Hoare triple {2652#true} ~retValue_acc~5 := ~waterLevel~0; {2652#true} is VALID [2020-07-08 15:37:03,499 INFO L280 TraceCheckUtils]: 141: Hoare triple {2652#true} #res := ~retValue_acc~5; {2652#true} is VALID [2020-07-08 15:37:03,499 INFO L280 TraceCheckUtils]: 142: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,499 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2652#true} {2653#false} #927#return; {2653#false} is VALID [2020-07-08 15:37:03,499 INFO L280 TraceCheckUtils]: 144: Hoare triple {2653#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {2653#false} is VALID [2020-07-08 15:37:03,500 INFO L280 TraceCheckUtils]: 145: Hoare triple {2653#false} ~tmp~9 := #t~ret73; {2653#false} is VALID [2020-07-08 15:37:03,500 INFO L280 TraceCheckUtils]: 146: Hoare triple {2653#false} havoc #t~ret73; {2653#false} is VALID [2020-07-08 15:37:03,500 INFO L280 TraceCheckUtils]: 147: Hoare triple {2653#false} assume 2 != ~tmp~9; {2653#false} is VALID [2020-07-08 15:37:03,500 INFO L263 TraceCheckUtils]: 148: Hoare triple {2653#false} call #t~ret74 := isPumpRunning(); {2652#true} is VALID [2020-07-08 15:37:03,500 INFO L280 TraceCheckUtils]: 149: Hoare triple {2652#true} havoc ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,501 INFO L280 TraceCheckUtils]: 150: Hoare triple {2652#true} ~retValue_acc~1 := ~pumpRunning~0; {2652#true} is VALID [2020-07-08 15:37:03,501 INFO L280 TraceCheckUtils]: 151: Hoare triple {2652#true} #res := ~retValue_acc~1; {2652#true} is VALID [2020-07-08 15:37:03,501 INFO L280 TraceCheckUtils]: 152: Hoare triple {2652#true} assume true; {2652#true} is VALID [2020-07-08 15:37:03,501 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2652#true} {2653#false} #929#return; {2653#false} is VALID [2020-07-08 15:37:03,501 INFO L280 TraceCheckUtils]: 154: Hoare triple {2653#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {2653#false} is VALID [2020-07-08 15:37:03,501 INFO L280 TraceCheckUtils]: 155: Hoare triple {2653#false} ~tmp___0~3 := #t~ret74; {2653#false} is VALID [2020-07-08 15:37:03,502 INFO L280 TraceCheckUtils]: 156: Hoare triple {2653#false} havoc #t~ret74; {2653#false} is VALID [2020-07-08 15:37:03,502 INFO L280 TraceCheckUtils]: 157: Hoare triple {2653#false} assume 0 != ~tmp___0~3; {2653#false} is VALID [2020-07-08 15:37:03,502 INFO L280 TraceCheckUtils]: 158: Hoare triple {2653#false} assume 0 == ~switchedOnBeforeTS~0; {2653#false} is VALID [2020-07-08 15:37:03,502 INFO L263 TraceCheckUtils]: 159: Hoare triple {2653#false} call __automaton_fail(); {2653#false} is VALID [2020-07-08 15:37:03,502 INFO L280 TraceCheckUtils]: 160: Hoare triple {2653#false} assume !false; {2653#false} is VALID [2020-07-08 15:37:03,528 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 15:37:03,528 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:37:03,529 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [568184025] [2020-07-08 15:37:03,529 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:37:03,529 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-08 15:37:03,529 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [9751383] [2020-07-08 15:37:03,530 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:37:03,531 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:37:03,531 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-08 15:37:03,695 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 15:37:03,695 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-08 15:37:03,695 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:37:03,696 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-08 15:37:03,696 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-08 15:37:03,696 INFO L87 Difference]: Start difference. First operand 274 states and 298 transitions. Second operand 5 states. [2020-07-08 15:37:05,910 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:37:12,912 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:12,912 INFO L93 Difference]: Finished difference Result 436 states and 489 transitions. [2020-07-08 15:37:12,913 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-08 15:37:12,913 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-08 15:37:12,914 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:37:12,914 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:37:12,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 489 transitions. [2020-07-08 15:37:12,924 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-08 15:37:12,932 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 489 transitions. [2020-07-08 15:37:12,933 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 489 transitions. [2020-07-08 15:37:14,238 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 489 edges. 489 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:14,249 INFO L225 Difference]: With dead ends: 436 [2020-07-08 15:37:14,250 INFO L226 Difference]: Without dead ends: 307 [2020-07-08 15:37:14,259 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 15:37:14,262 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-08 15:37:18,691 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 264. [2020-07-08 15:37:18,692 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:37:18,692 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:18,692 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:18,692 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:18,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:18,707 INFO L93 Difference]: Finished difference Result 307 states and 342 transitions. [2020-07-08 15:37:18,707 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 342 transitions. [2020-07-08 15:37:18,708 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:18,708 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:18,709 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 307 states. [2020-07-08 15:37:18,709 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 307 states. [2020-07-08 15:37:18,723 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:18,723 INFO L93 Difference]: Finished difference Result 307 states and 342 transitions. [2020-07-08 15:37:18,723 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 342 transitions. [2020-07-08 15:37:18,724 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:18,725 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:18,725 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:37:18,725 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:37:18,725 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 15:37:18,735 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 285 transitions. [2020-07-08 15:37:18,736 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 285 transitions. Word has length 161 [2020-07-08 15:37:18,736 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:37:18,736 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 285 transitions. [2020-07-08 15:37:18,736 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-08 15:37:18,736 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 285 transitions. [2020-07-08 15:37:19,834 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 285 edges. 285 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:19,834 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 285 transitions. [2020-07-08 15:37:19,837 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 171 [2020-07-08 15:37:19,837 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:37:19,837 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:37:19,837 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 15:37:19,838 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:37:19,838 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:37:19,838 INFO L82 PathProgramCache]: Analyzing trace with hash 1779975719, now seen corresponding path program 1 times [2020-07-08 15:37:19,838 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:37:19,839 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1576480939] [2020-07-08 15:37:19,839 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:37:19,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,297 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:37:20,354 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,403 INFO L280 TraceCheckUtils]: 0: Hoare triple {4918#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4797#true} is VALID [2020-07-08 15:37:20,403 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} #valid := #valid[0 := 0]; {4797#true} is VALID [2020-07-08 15:37:20,404 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} assume 0 < #StackHeapBarrier; {4797#true} is VALID [2020-07-08 15:37:20,404 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {4797#true} is VALID [2020-07-08 15:37:20,404 INFO L280 TraceCheckUtils]: 4: Hoare triple {4797#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {4797#true} is VALID [2020-07-08 15:37:20,404 INFO L280 TraceCheckUtils]: 5: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {4797#true} is VALID [2020-07-08 15:37:20,405 INFO L280 TraceCheckUtils]: 6: Hoare triple {4797#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {4797#true} is VALID [2020-07-08 15:37:20,405 INFO L280 TraceCheckUtils]: 7: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {4797#true} is VALID [2020-07-08 15:37:20,406 INFO L280 TraceCheckUtils]: 8: Hoare triple {4797#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {4797#true} is VALID [2020-07-08 15:37:20,406 INFO L280 TraceCheckUtils]: 9: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {4797#true} is VALID [2020-07-08 15:37:20,406 INFO L280 TraceCheckUtils]: 10: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {4797#true} is VALID [2020-07-08 15:37:20,407 INFO L280 TraceCheckUtils]: 11: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {4797#true} is VALID [2020-07-08 15:37:20,407 INFO L280 TraceCheckUtils]: 12: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {4797#true} is VALID [2020-07-08 15:37:20,407 INFO L280 TraceCheckUtils]: 13: Hoare triple {4797#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {4797#true} is VALID [2020-07-08 15:37:20,408 INFO L280 TraceCheckUtils]: 14: Hoare triple {4797#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {4797#true} is VALID [2020-07-08 15:37:20,408 INFO L280 TraceCheckUtils]: 15: Hoare triple {4797#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {4797#true} is VALID [2020-07-08 15:37:20,409 INFO L280 TraceCheckUtils]: 16: Hoare triple {4797#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {4797#true} is VALID [2020-07-08 15:37:20,409 INFO L280 TraceCheckUtils]: 17: Hoare triple {4797#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {4797#true} is VALID [2020-07-08 15:37:20,409 INFO L280 TraceCheckUtils]: 18: Hoare triple {4797#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {4797#true} is VALID [2020-07-08 15:37:20,410 INFO L280 TraceCheckUtils]: 19: Hoare triple {4797#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {4797#true} is VALID [2020-07-08 15:37:20,410 INFO L280 TraceCheckUtils]: 20: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {4797#true} is VALID [2020-07-08 15:37:20,410 INFO L280 TraceCheckUtils]: 21: Hoare triple {4797#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {4797#true} is VALID [2020-07-08 15:37:20,411 INFO L280 TraceCheckUtils]: 22: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {4797#true} is VALID [2020-07-08 15:37:20,411 INFO L280 TraceCheckUtils]: 23: Hoare triple {4797#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {4797#true} is VALID [2020-07-08 15:37:20,411 INFO L280 TraceCheckUtils]: 24: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {4797#true} is VALID [2020-07-08 15:37:20,412 INFO L280 TraceCheckUtils]: 25: Hoare triple {4797#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {4797#true} is VALID [2020-07-08 15:37:20,412 INFO L280 TraceCheckUtils]: 26: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {4797#true} is VALID [2020-07-08 15:37:20,412 INFO L280 TraceCheckUtils]: 27: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {4797#true} is VALID [2020-07-08 15:37:20,413 INFO L280 TraceCheckUtils]: 28: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {4797#true} is VALID [2020-07-08 15:37:20,413 INFO L280 TraceCheckUtils]: 29: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {4797#true} is VALID [2020-07-08 15:37:20,413 INFO L280 TraceCheckUtils]: 30: Hoare triple {4797#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {4797#true} is VALID [2020-07-08 15:37:20,414 INFO L280 TraceCheckUtils]: 31: Hoare triple {4797#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {4797#true} is VALID [2020-07-08 15:37:20,414 INFO L280 TraceCheckUtils]: 32: Hoare triple {4797#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {4797#true} is VALID [2020-07-08 15:37:20,415 INFO L280 TraceCheckUtils]: 33: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {4797#true} is VALID [2020-07-08 15:37:20,415 INFO L280 TraceCheckUtils]: 34: Hoare triple {4797#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {4797#true} is VALID [2020-07-08 15:37:20,415 INFO L280 TraceCheckUtils]: 35: Hoare triple {4797#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {4797#true} is VALID [2020-07-08 15:37:20,415 INFO L280 TraceCheckUtils]: 36: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {4797#true} is VALID [2020-07-08 15:37:20,416 INFO L280 TraceCheckUtils]: 37: Hoare triple {4797#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {4797#true} is VALID [2020-07-08 15:37:20,416 INFO L280 TraceCheckUtils]: 38: Hoare triple {4797#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {4797#true} is VALID [2020-07-08 15:37:20,416 INFO L280 TraceCheckUtils]: 39: Hoare triple {4797#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {4797#true} is VALID [2020-07-08 15:37:20,416 INFO L280 TraceCheckUtils]: 40: Hoare triple {4797#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {4797#true} is VALID [2020-07-08 15:37:20,416 INFO L280 TraceCheckUtils]: 41: Hoare triple {4797#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {4797#true} is VALID [2020-07-08 15:37:20,417 INFO L280 TraceCheckUtils]: 42: Hoare triple {4797#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {4797#true} is VALID [2020-07-08 15:37:20,417 INFO L280 TraceCheckUtils]: 43: Hoare triple {4797#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {4797#true} is VALID [2020-07-08 15:37:20,417 INFO L280 TraceCheckUtils]: 44: Hoare triple {4797#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {4797#true} is VALID [2020-07-08 15:37:20,417 INFO L280 TraceCheckUtils]: 45: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {4797#true} is VALID [2020-07-08 15:37:20,418 INFO L280 TraceCheckUtils]: 46: Hoare triple {4797#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {4797#true} is VALID [2020-07-08 15:37:20,418 INFO L280 TraceCheckUtils]: 47: Hoare triple {4797#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {4797#true} is VALID [2020-07-08 15:37:20,418 INFO L280 TraceCheckUtils]: 48: Hoare triple {4797#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {4797#true} is VALID [2020-07-08 15:37:20,419 INFO L280 TraceCheckUtils]: 49: Hoare triple {4797#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {4797#true} is VALID [2020-07-08 15:37:20,419 INFO L280 TraceCheckUtils]: 50: Hoare triple {4797#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {4797#true} is VALID [2020-07-08 15:37:20,419 INFO L280 TraceCheckUtils]: 51: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {4797#true} is VALID [2020-07-08 15:37:20,420 INFO L280 TraceCheckUtils]: 52: Hoare triple {4797#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {4797#true} is VALID [2020-07-08 15:37:20,420 INFO L280 TraceCheckUtils]: 53: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {4797#true} is VALID [2020-07-08 15:37:20,420 INFO L280 TraceCheckUtils]: 54: Hoare triple {4797#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {4797#true} is VALID [2020-07-08 15:37:20,421 INFO L280 TraceCheckUtils]: 55: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {4797#true} is VALID [2020-07-08 15:37:20,421 INFO L280 TraceCheckUtils]: 56: Hoare triple {4797#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {4797#true} is VALID [2020-07-08 15:37:20,422 INFO L280 TraceCheckUtils]: 57: Hoare triple {4797#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {4797#true} is VALID [2020-07-08 15:37:20,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {4797#true} is VALID [2020-07-08 15:37:20,422 INFO L280 TraceCheckUtils]: 59: Hoare triple {4797#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {4797#true} is VALID [2020-07-08 15:37:20,423 INFO L280 TraceCheckUtils]: 60: Hoare triple {4797#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {4797#true} is VALID [2020-07-08 15:37:20,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {4797#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {4797#true} is VALID [2020-07-08 15:37:20,423 INFO L280 TraceCheckUtils]: 62: Hoare triple {4797#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {4797#true} is VALID [2020-07-08 15:37:20,424 INFO L280 TraceCheckUtils]: 63: Hoare triple {4797#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {4797#true} is VALID [2020-07-08 15:37:20,424 INFO L280 TraceCheckUtils]: 64: Hoare triple {4797#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {4797#true} is VALID [2020-07-08 15:37:20,424 INFO L280 TraceCheckUtils]: 65: Hoare triple {4797#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {4797#true} is VALID [2020-07-08 15:37:20,425 INFO L280 TraceCheckUtils]: 66: Hoare triple {4797#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {4797#true} is VALID [2020-07-08 15:37:20,425 INFO L280 TraceCheckUtils]: 67: Hoare triple {4797#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {4797#true} is VALID [2020-07-08 15:37:20,425 INFO L280 TraceCheckUtils]: 68: Hoare triple {4797#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {4797#true} is VALID [2020-07-08 15:37:20,426 INFO L280 TraceCheckUtils]: 69: Hoare triple {4797#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {4797#true} is VALID [2020-07-08 15:37:20,426 INFO L280 TraceCheckUtils]: 70: Hoare triple {4797#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {4797#true} is VALID [2020-07-08 15:37:20,427 INFO L280 TraceCheckUtils]: 71: Hoare triple {4797#true} ~pumpRunning~0 := 0; {4797#true} is VALID [2020-07-08 15:37:20,430 INFO L280 TraceCheckUtils]: 72: Hoare triple {4797#true} ~systemActive~0 := 1; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,431 INFO L280 TraceCheckUtils]: 73: Hoare triple {4879#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,432 INFO L280 TraceCheckUtils]: 74: Hoare triple {4879#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,433 INFO L280 TraceCheckUtils]: 75: Hoare triple {4879#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,434 INFO L280 TraceCheckUtils]: 76: Hoare triple {4879#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,434 INFO L280 TraceCheckUtils]: 77: Hoare triple {4879#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,435 INFO L280 TraceCheckUtils]: 78: Hoare triple {4879#(= 1 ~systemActive~0)} assume true; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,437 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4879#(= 1 ~systemActive~0)} {4797#true} #945#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,441 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,451 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4797#true} {4879#(= 1 ~systemActive~0)} #845#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,452 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,455 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,456 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4797#true} {4879#(= 1 ~systemActive~0)} #847#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,548 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} havoc ~retValue_acc~10; {4797#true} is VALID [2020-07-08 15:37:20,549 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} ~retValue_acc~10 := 1; {4919#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:37:20,550 INFO L280 TraceCheckUtils]: 2: Hoare triple {4919#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:37:20,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:37:20,553 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4879#(= 1 ~systemActive~0)} #849#return; {4889#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:37:20,554 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,557 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,558 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #851#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,580 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,583 INFO L280 TraceCheckUtils]: 0: Hoare triple {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4797#true} is VALID [2020-07-08 15:37:20,584 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,585 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #935#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,593 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} havoc ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,593 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} ~retValue_acc~1 := ~pumpRunning~0; {4797#true} is VALID [2020-07-08 15:37:20,593 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} #res := ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,593 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,594 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4797#true} {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {4797#true} is VALID [2020-07-08 15:37:20,594 INFO L263 TraceCheckUtils]: 0: Hoare triple {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {4797#true} is VALID [2020-07-08 15:37:20,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} havoc ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} ~retValue_acc~1 := ~pumpRunning~0; {4797#true} is VALID [2020-07-08 15:37:20,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} #res := ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,595 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {4797#true} {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {4797#true} is VALID [2020-07-08 15:37:20,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {4797#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4797#true} is VALID [2020-07-08 15:37:20,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {4797#true} ~switchedOnBeforeTS~0 := #t~ret72; {4797#true} is VALID [2020-07-08 15:37:20,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {4797#true} havoc #t~ret72; {4797#true} is VALID [2020-07-08 15:37:20,596 INFO L280 TraceCheckUtils]: 9: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,597 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #905#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} havoc ~retValue_acc~5; {4797#true} is VALID [2020-07-08 15:37:20,600 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} ~retValue_acc~5 := ~waterLevel~0; {4797#true} is VALID [2020-07-08 15:37:20,600 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} #res := ~retValue_acc~5; {4797#true} is VALID [2020-07-08 15:37:20,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4797#true} {4798#false} #927#return; {4798#false} is VALID [2020-07-08 15:37:20,602 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:20,604 INFO L280 TraceCheckUtils]: 0: Hoare triple {4797#true} havoc ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,604 INFO L280 TraceCheckUtils]: 1: Hoare triple {4797#true} ~retValue_acc~1 := ~pumpRunning~0; {4797#true} is VALID [2020-07-08 15:37:20,604 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} #res := ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,604 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,605 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4797#true} {4798#false} #929#return; {4798#false} is VALID [2020-07-08 15:37:20,612 INFO L263 TraceCheckUtils]: 0: Hoare triple {4797#true} call ULTIMATE.init(); {4918#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:37:20,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {4918#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4797#true} is VALID [2020-07-08 15:37:20,613 INFO L280 TraceCheckUtils]: 2: Hoare triple {4797#true} #valid := #valid[0 := 0]; {4797#true} is VALID [2020-07-08 15:37:20,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {4797#true} assume 0 < #StackHeapBarrier; {4797#true} is VALID [2020-07-08 15:37:20,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {4797#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {4797#true} is VALID [2020-07-08 15:37:20,614 INFO L280 TraceCheckUtils]: 5: Hoare triple {4797#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {4797#true} is VALID [2020-07-08 15:37:20,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {4797#true} is VALID [2020-07-08 15:37:20,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {4797#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {4797#true} is VALID [2020-07-08 15:37:20,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {4797#true} is VALID [2020-07-08 15:37:20,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {4797#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {4797#true} is VALID [2020-07-08 15:37:20,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {4797#true} is VALID [2020-07-08 15:37:20,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {4797#true} is VALID [2020-07-08 15:37:20,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {4797#true} is VALID [2020-07-08 15:37:20,615 INFO L280 TraceCheckUtils]: 13: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {4797#true} is VALID [2020-07-08 15:37:20,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {4797#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {4797#true} is VALID [2020-07-08 15:37:20,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {4797#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {4797#true} is VALID [2020-07-08 15:37:20,616 INFO L280 TraceCheckUtils]: 16: Hoare triple {4797#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {4797#true} is VALID [2020-07-08 15:37:20,616 INFO L280 TraceCheckUtils]: 17: Hoare triple {4797#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {4797#true} is VALID [2020-07-08 15:37:20,616 INFO L280 TraceCheckUtils]: 18: Hoare triple {4797#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 19: Hoare triple {4797#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 20: Hoare triple {4797#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 21: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 22: Hoare triple {4797#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 23: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {4797#true} is VALID [2020-07-08 15:37:20,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {4797#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {4797#true} is VALID [2020-07-08 15:37:20,618 INFO L280 TraceCheckUtils]: 25: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {4797#true} is VALID [2020-07-08 15:37:20,618 INFO L280 TraceCheckUtils]: 26: Hoare triple {4797#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {4797#true} is VALID [2020-07-08 15:37:20,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {4797#true} is VALID [2020-07-08 15:37:20,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {4797#true} is VALID [2020-07-08 15:37:20,618 INFO L280 TraceCheckUtils]: 29: Hoare triple {4797#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 30: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 31: Hoare triple {4797#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 32: Hoare triple {4797#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 33: Hoare triple {4797#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 34: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {4797#true} is VALID [2020-07-08 15:37:20,619 INFO L280 TraceCheckUtils]: 35: Hoare triple {4797#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {4797#true} is VALID [2020-07-08 15:37:20,620 INFO L280 TraceCheckUtils]: 36: Hoare triple {4797#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {4797#true} is VALID [2020-07-08 15:37:20,620 INFO L280 TraceCheckUtils]: 37: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {4797#true} is VALID [2020-07-08 15:37:20,620 INFO L280 TraceCheckUtils]: 38: Hoare triple {4797#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {4797#true} is VALID [2020-07-08 15:37:20,620 INFO L280 TraceCheckUtils]: 39: Hoare triple {4797#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {4797#true} is VALID [2020-07-08 15:37:20,620 INFO L280 TraceCheckUtils]: 40: Hoare triple {4797#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {4797#true} is VALID [2020-07-08 15:37:20,621 INFO L280 TraceCheckUtils]: 41: Hoare triple {4797#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {4797#true} is VALID [2020-07-08 15:37:20,621 INFO L280 TraceCheckUtils]: 42: Hoare triple {4797#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {4797#true} is VALID [2020-07-08 15:37:20,621 INFO L280 TraceCheckUtils]: 43: Hoare triple {4797#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {4797#true} is VALID [2020-07-08 15:37:20,621 INFO L280 TraceCheckUtils]: 44: Hoare triple {4797#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {4797#true} is VALID [2020-07-08 15:37:20,621 INFO L280 TraceCheckUtils]: 45: Hoare triple {4797#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {4797#true} is VALID [2020-07-08 15:37:20,622 INFO L280 TraceCheckUtils]: 46: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {4797#true} is VALID [2020-07-08 15:37:20,622 INFO L280 TraceCheckUtils]: 47: Hoare triple {4797#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {4797#true} is VALID [2020-07-08 15:37:20,622 INFO L280 TraceCheckUtils]: 48: Hoare triple {4797#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {4797#true} is VALID [2020-07-08 15:37:20,622 INFO L280 TraceCheckUtils]: 49: Hoare triple {4797#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {4797#true} is VALID [2020-07-08 15:37:20,622 INFO L280 TraceCheckUtils]: 50: Hoare triple {4797#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {4797#true} is VALID [2020-07-08 15:37:20,623 INFO L280 TraceCheckUtils]: 51: Hoare triple {4797#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {4797#true} is VALID [2020-07-08 15:37:20,623 INFO L280 TraceCheckUtils]: 52: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {4797#true} is VALID [2020-07-08 15:37:20,623 INFO L280 TraceCheckUtils]: 53: Hoare triple {4797#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {4797#true} is VALID [2020-07-08 15:37:20,623 INFO L280 TraceCheckUtils]: 54: Hoare triple {4797#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {4797#true} is VALID [2020-07-08 15:37:20,624 INFO L280 TraceCheckUtils]: 55: Hoare triple {4797#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {4797#true} is VALID [2020-07-08 15:37:20,624 INFO L280 TraceCheckUtils]: 56: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {4797#true} is VALID [2020-07-08 15:37:20,624 INFO L280 TraceCheckUtils]: 57: Hoare triple {4797#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {4797#true} is VALID [2020-07-08 15:37:20,625 INFO L280 TraceCheckUtils]: 58: Hoare triple {4797#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {4797#true} is VALID [2020-07-08 15:37:20,625 INFO L280 TraceCheckUtils]: 59: Hoare triple {4797#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {4797#true} is VALID [2020-07-08 15:37:20,625 INFO L280 TraceCheckUtils]: 60: Hoare triple {4797#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {4797#true} is VALID [2020-07-08 15:37:20,626 INFO L280 TraceCheckUtils]: 61: Hoare triple {4797#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {4797#true} is VALID [2020-07-08 15:37:20,626 INFO L280 TraceCheckUtils]: 62: Hoare triple {4797#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {4797#true} is VALID [2020-07-08 15:37:20,626 INFO L280 TraceCheckUtils]: 63: Hoare triple {4797#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {4797#true} is VALID [2020-07-08 15:37:20,626 INFO L280 TraceCheckUtils]: 64: Hoare triple {4797#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {4797#true} is VALID [2020-07-08 15:37:20,627 INFO L280 TraceCheckUtils]: 65: Hoare triple {4797#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {4797#true} is VALID [2020-07-08 15:37:20,627 INFO L280 TraceCheckUtils]: 66: Hoare triple {4797#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {4797#true} is VALID [2020-07-08 15:37:20,627 INFO L280 TraceCheckUtils]: 67: Hoare triple {4797#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {4797#true} is VALID [2020-07-08 15:37:20,627 INFO L280 TraceCheckUtils]: 68: Hoare triple {4797#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {4797#true} is VALID [2020-07-08 15:37:20,628 INFO L280 TraceCheckUtils]: 69: Hoare triple {4797#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {4797#true} is VALID [2020-07-08 15:37:20,628 INFO L280 TraceCheckUtils]: 70: Hoare triple {4797#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {4797#true} is VALID [2020-07-08 15:37:20,628 INFO L280 TraceCheckUtils]: 71: Hoare triple {4797#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {4797#true} is VALID [2020-07-08 15:37:20,628 INFO L280 TraceCheckUtils]: 72: Hoare triple {4797#true} ~pumpRunning~0 := 0; {4797#true} is VALID [2020-07-08 15:37:20,629 INFO L280 TraceCheckUtils]: 73: Hoare triple {4797#true} ~systemActive~0 := 1; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,629 INFO L280 TraceCheckUtils]: 74: Hoare triple {4879#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {4879#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {4879#(= 1 ~systemActive~0)} ~cleanupTimeShifts~0 := 4; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,631 INFO L280 TraceCheckUtils]: 77: Hoare triple {4879#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,632 INFO L280 TraceCheckUtils]: 78: Hoare triple {4879#(= 1 ~systemActive~0)} ~switchedOnBeforeTS~0 := 0; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,632 INFO L280 TraceCheckUtils]: 79: Hoare triple {4879#(= 1 ~systemActive~0)} assume true; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,633 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {4879#(= 1 ~systemActive~0)} {4797#true} #945#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,633 INFO L263 TraceCheckUtils]: 81: Hoare triple {4879#(= 1 ~systemActive~0)} call #t~ret75 := main(); {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,634 INFO L280 TraceCheckUtils]: 82: Hoare triple {4879#(= 1 ~systemActive~0)} havoc ~retValue_acc~8; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,635 INFO L280 TraceCheckUtils]: 83: Hoare triple {4879#(= 1 ~systemActive~0)} havoc ~tmp~5; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,636 INFO L263 TraceCheckUtils]: 84: Hoare triple {4879#(= 1 ~systemActive~0)} call select_helpers(); {4797#true} is VALID [2020-07-08 15:37:20,636 INFO L280 TraceCheckUtils]: 85: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,637 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {4797#true} {4879#(= 1 ~systemActive~0)} #845#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,637 INFO L263 TraceCheckUtils]: 87: Hoare triple {4879#(= 1 ~systemActive~0)} call select_features(); {4797#true} is VALID [2020-07-08 15:37:20,638 INFO L280 TraceCheckUtils]: 88: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,638 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {4797#true} {4879#(= 1 ~systemActive~0)} #847#return; {4879#(= 1 ~systemActive~0)} is VALID [2020-07-08 15:37:20,639 INFO L263 TraceCheckUtils]: 90: Hoare triple {4879#(= 1 ~systemActive~0)} call #t~ret35 := valid_product(); {4797#true} is VALID [2020-07-08 15:37:20,639 INFO L280 TraceCheckUtils]: 91: Hoare triple {4797#true} havoc ~retValue_acc~10; {4797#true} is VALID [2020-07-08 15:37:20,640 INFO L280 TraceCheckUtils]: 92: Hoare triple {4797#true} ~retValue_acc~10 := 1; {4919#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:37:20,641 INFO L280 TraceCheckUtils]: 93: Hoare triple {4919#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:37:20,642 INFO L280 TraceCheckUtils]: 94: Hoare triple {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-08 15:37:20,644 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {4920#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4879#(= 1 ~systemActive~0)} #849#return; {4889#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:37:20,645 INFO L280 TraceCheckUtils]: 96: Hoare triple {4889#(= |main_#t~ret35| ~systemActive~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {4889#(= |main_#t~ret35| ~systemActive~0)} is VALID [2020-07-08 15:37:20,646 INFO L280 TraceCheckUtils]: 97: Hoare triple {4889#(= |main_#t~ret35| ~systemActive~0)} ~tmp~5 := #t~ret35; {4890#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-08 15:37:20,646 INFO L280 TraceCheckUtils]: 98: Hoare triple {4890#(= main_~tmp~5 ~systemActive~0)} havoc #t~ret35; {4890#(= main_~tmp~5 ~systemActive~0)} is VALID [2020-07-08 15:37:20,647 INFO L280 TraceCheckUtils]: 99: Hoare triple {4890#(= main_~tmp~5 ~systemActive~0)} assume 0 != ~tmp~5; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,648 INFO L263 TraceCheckUtils]: 100: Hoare triple {4891#(not (= 0 ~systemActive~0))} call setup(); {4797#true} is VALID [2020-07-08 15:37:20,648 INFO L280 TraceCheckUtils]: 101: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,649 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #851#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,650 INFO L263 TraceCheckUtils]: 103: Hoare triple {4891#(not (= 0 ~systemActive~0))} call runTest(); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,651 INFO L263 TraceCheckUtils]: 104: Hoare triple {4891#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__1(); {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:20,652 INFO L280 TraceCheckUtils]: 105: Hoare triple {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {4797#true} is VALID [2020-07-08 15:37:20,652 INFO L280 TraceCheckUtils]: 106: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,653 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #935#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,654 INFO L263 TraceCheckUtils]: 108: Hoare triple {4891#(not (= 0 ~systemActive~0))} call test(); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,655 INFO L280 TraceCheckUtils]: 109: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,656 INFO L280 TraceCheckUtils]: 110: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc ~tmp~4; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,656 INFO L280 TraceCheckUtils]: 111: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc ~tmp___0~2; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,657 INFO L280 TraceCheckUtils]: 112: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,658 INFO L280 TraceCheckUtils]: 113: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,659 INFO L280 TraceCheckUtils]: 114: Hoare triple {4891#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,660 INFO L280 TraceCheckUtils]: 115: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume !false; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,661 INFO L280 TraceCheckUtils]: 116: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,662 INFO L280 TraceCheckUtils]: 117: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,663 INFO L280 TraceCheckUtils]: 118: Hoare triple {4891#(not (= 0 ~systemActive~0))} ~tmp~4 := #t~nondet21; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,664 INFO L280 TraceCheckUtils]: 119: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,665 INFO L280 TraceCheckUtils]: 120: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~4); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,666 INFO L280 TraceCheckUtils]: 121: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,667 INFO L280 TraceCheckUtils]: 122: Hoare triple {4891#(not (= 0 ~systemActive~0))} ~tmp___0~2 := #t~nondet22; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,668 INFO L280 TraceCheckUtils]: 123: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc #t~nondet22; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,668 INFO L280 TraceCheckUtils]: 124: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~2); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,669 INFO L280 TraceCheckUtils]: 125: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,670 INFO L280 TraceCheckUtils]: 126: Hoare triple {4891#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet23; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,671 INFO L280 TraceCheckUtils]: 127: Hoare triple {4891#(not (= 0 ~systemActive~0))} havoc #t~nondet23; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,672 INFO L280 TraceCheckUtils]: 128: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,673 INFO L263 TraceCheckUtils]: 129: Hoare triple {4891#(not (= 0 ~systemActive~0))} call timeShift(); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,674 INFO L263 TraceCheckUtils]: 130: Hoare triple {4891#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:20,674 INFO L263 TraceCheckUtils]: 131: Hoare triple {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {4797#true} is VALID [2020-07-08 15:37:20,675 INFO L280 TraceCheckUtils]: 132: Hoare triple {4797#true} havoc ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,675 INFO L280 TraceCheckUtils]: 133: Hoare triple {4797#true} ~retValue_acc~1 := ~pumpRunning~0; {4797#true} is VALID [2020-07-08 15:37:20,675 INFO L280 TraceCheckUtils]: 134: Hoare triple {4797#true} #res := ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,676 INFO L280 TraceCheckUtils]: 135: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,676 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {4797#true} {4921#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {4797#true} is VALID [2020-07-08 15:37:20,676 INFO L280 TraceCheckUtils]: 137: Hoare triple {4797#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {4797#true} is VALID [2020-07-08 15:37:20,676 INFO L280 TraceCheckUtils]: 138: Hoare triple {4797#true} ~switchedOnBeforeTS~0 := #t~ret72; {4797#true} is VALID [2020-07-08 15:37:20,676 INFO L280 TraceCheckUtils]: 139: Hoare triple {4797#true} havoc #t~ret72; {4797#true} is VALID [2020-07-08 15:37:20,677 INFO L280 TraceCheckUtils]: 140: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,677 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {4797#true} {4891#(not (= 0 ~systemActive~0))} #905#return; {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,678 INFO L280 TraceCheckUtils]: 142: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4891#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 15:37:20,678 INFO L280 TraceCheckUtils]: 143: Hoare triple {4891#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4798#false} is VALID [2020-07-08 15:37:20,679 INFO L263 TraceCheckUtils]: 144: Hoare triple {4798#false} call __utac_acc__Specification5_spec__3(); {4798#false} is VALID [2020-07-08 15:37:20,679 INFO L280 TraceCheckUtils]: 145: Hoare triple {4798#false} havoc ~tmp~9; {4798#false} is VALID [2020-07-08 15:37:20,679 INFO L280 TraceCheckUtils]: 146: Hoare triple {4798#false} havoc ~tmp___0~3; {4798#false} is VALID [2020-07-08 15:37:20,679 INFO L263 TraceCheckUtils]: 147: Hoare triple {4798#false} call #t~ret73 := getWaterLevel(); {4797#true} is VALID [2020-07-08 15:37:20,680 INFO L280 TraceCheckUtils]: 148: Hoare triple {4797#true} havoc ~retValue_acc~5; {4797#true} is VALID [2020-07-08 15:37:20,680 INFO L280 TraceCheckUtils]: 149: Hoare triple {4797#true} ~retValue_acc~5 := ~waterLevel~0; {4797#true} is VALID [2020-07-08 15:37:20,680 INFO L280 TraceCheckUtils]: 150: Hoare triple {4797#true} #res := ~retValue_acc~5; {4797#true} is VALID [2020-07-08 15:37:20,681 INFO L280 TraceCheckUtils]: 151: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,681 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {4797#true} {4798#false} #927#return; {4798#false} is VALID [2020-07-08 15:37:20,681 INFO L280 TraceCheckUtils]: 153: Hoare triple {4798#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {4798#false} is VALID [2020-07-08 15:37:20,682 INFO L280 TraceCheckUtils]: 154: Hoare triple {4798#false} ~tmp~9 := #t~ret73; {4798#false} is VALID [2020-07-08 15:37:20,682 INFO L280 TraceCheckUtils]: 155: Hoare triple {4798#false} havoc #t~ret73; {4798#false} is VALID [2020-07-08 15:37:20,682 INFO L280 TraceCheckUtils]: 156: Hoare triple {4798#false} assume 2 != ~tmp~9; {4798#false} is VALID [2020-07-08 15:37:20,683 INFO L263 TraceCheckUtils]: 157: Hoare triple {4798#false} call #t~ret74 := isPumpRunning(); {4797#true} is VALID [2020-07-08 15:37:20,683 INFO L280 TraceCheckUtils]: 158: Hoare triple {4797#true} havoc ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,683 INFO L280 TraceCheckUtils]: 159: Hoare triple {4797#true} ~retValue_acc~1 := ~pumpRunning~0; {4797#true} is VALID [2020-07-08 15:37:20,684 INFO L280 TraceCheckUtils]: 160: Hoare triple {4797#true} #res := ~retValue_acc~1; {4797#true} is VALID [2020-07-08 15:37:20,684 INFO L280 TraceCheckUtils]: 161: Hoare triple {4797#true} assume true; {4797#true} is VALID [2020-07-08 15:37:20,684 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {4797#true} {4798#false} #929#return; {4798#false} is VALID [2020-07-08 15:37:20,685 INFO L280 TraceCheckUtils]: 163: Hoare triple {4798#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {4798#false} is VALID [2020-07-08 15:37:20,685 INFO L280 TraceCheckUtils]: 164: Hoare triple {4798#false} ~tmp___0~3 := #t~ret74; {4798#false} is VALID [2020-07-08 15:37:20,685 INFO L280 TraceCheckUtils]: 165: Hoare triple {4798#false} havoc #t~ret74; {4798#false} is VALID [2020-07-08 15:37:20,686 INFO L280 TraceCheckUtils]: 166: Hoare triple {4798#false} assume 0 != ~tmp___0~3; {4798#false} is VALID [2020-07-08 15:37:20,686 INFO L280 TraceCheckUtils]: 167: Hoare triple {4798#false} assume 0 == ~switchedOnBeforeTS~0; {4798#false} is VALID [2020-07-08 15:37:20,686 INFO L263 TraceCheckUtils]: 168: Hoare triple {4798#false} call __automaton_fail(); {4798#false} is VALID [2020-07-08 15:37:20,687 INFO L280 TraceCheckUtils]: 169: Hoare triple {4798#false} assume !false; {4798#false} is VALID [2020-07-08 15:37:20,755 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 15:37:20,755 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:37:20,756 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1576480939] [2020-07-08 15:37:20,756 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:37:20,757 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:37:20,757 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [722074801] [2020-07-08 15:37:20,758 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:37:20,759 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:37:20,759 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:37:21,006 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 166 edges. 166 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:21,007 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:37:21,007 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:37:21,007 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:37:21,008 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:37:21,008 INFO L87 Difference]: Start difference. First operand 264 states and 285 transitions. Second operand 10 states. [2020-07-08 15:37:22,418 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:37:23,656 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:37:24,030 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:37:24,542 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:37:24,957 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:37:25,304 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:37:39,427 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:39,427 INFO L93 Difference]: Finished difference Result 456 states and 515 transitions. [2020-07-08 15:37:39,427 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:37:39,427 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 170 [2020-07-08 15:37:39,430 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:37:39,430 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:37:39,445 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 515 transitions. [2020-07-08 15:37:39,445 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:37:39,456 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 515 transitions. [2020-07-08 15:37:39,457 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 515 transitions. [2020-07-08 15:37:40,820 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 515 edges. 515 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:40,830 INFO L225 Difference]: With dead ends: 456 [2020-07-08 15:37:40,830 INFO L226 Difference]: Without dead ends: 307 [2020-07-08 15:37:40,832 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 36 GetRequests, 21 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 12 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:37:40,833 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 307 states. [2020-07-08 15:37:45,373 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 307 to 264. [2020-07-08 15:37:45,373 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:37:45,374 INFO L82 GeneralOperation]: Start isEquivalent. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:45,374 INFO L74 IsIncluded]: Start isIncluded. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:45,374 INFO L87 Difference]: Start difference. First operand 307 states. Second operand 264 states. [2020-07-08 15:37:45,387 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:45,388 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-08 15:37:45,388 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-08 15:37:45,389 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:45,389 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:45,389 INFO L74 IsIncluded]: Start isIncluded. First operand 264 states. Second operand 307 states. [2020-07-08 15:37:45,390 INFO L87 Difference]: Start difference. First operand 264 states. Second operand 307 states. [2020-07-08 15:37:45,403 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:37:45,403 INFO L93 Difference]: Finished difference Result 307 states and 341 transitions. [2020-07-08 15:37:45,403 INFO L276 IsEmpty]: Start isEmpty. Operand 307 states and 341 transitions. [2020-07-08 15:37:45,404 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:37:45,404 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:37:45,405 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:37:45,405 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:37:45,405 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 264 states. [2020-07-08 15:37:45,414 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 264 states to 264 states and 284 transitions. [2020-07-08 15:37:45,415 INFO L78 Accepts]: Start accepts. Automaton has 264 states and 284 transitions. Word has length 170 [2020-07-08 15:37:45,415 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:37:45,415 INFO L479 AbstractCegarLoop]: Abstraction has 264 states and 284 transitions. [2020-07-08 15:37:45,416 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:37:45,416 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 264 states and 284 transitions. [2020-07-08 15:37:46,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 284 edges. 284 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:46,551 INFO L276 IsEmpty]: Start isEmpty. Operand 264 states and 284 transitions. [2020-07-08 15:37:46,555 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 184 [2020-07-08 15:37:46,555 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:37:46,555 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] [2020-07-08 15:37:46,555 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 15:37:46,556 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:37:46,556 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:37:46,556 INFO L82 PathProgramCache]: Analyzing trace with hash 714961541, now seen corresponding path program 1 times [2020-07-08 15:37:46,556 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:37:46,556 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [437049150] [2020-07-08 15:37:46,557 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:37:46,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:46,975 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:37:47,035 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,075 INFO L280 TraceCheckUtils]: 0: Hoare triple {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6998#true} is VALID [2020-07-08 15:37:47,075 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} #valid := #valid[0 := 0]; {6998#true} is VALID [2020-07-08 15:37:47,075 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} assume 0 < #StackHeapBarrier; {6998#true} is VALID [2020-07-08 15:37:47,075 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {6998#true} is VALID [2020-07-08 15:37:47,076 INFO L280 TraceCheckUtils]: 4: Hoare triple {6998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {6998#true} is VALID [2020-07-08 15:37:47,076 INFO L280 TraceCheckUtils]: 5: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {6998#true} is VALID [2020-07-08 15:37:47,076 INFO L280 TraceCheckUtils]: 6: Hoare triple {6998#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {6998#true} is VALID [2020-07-08 15:37:47,076 INFO L280 TraceCheckUtils]: 7: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {6998#true} is VALID [2020-07-08 15:37:47,076 INFO L280 TraceCheckUtils]: 8: Hoare triple {6998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {6998#true} is VALID [2020-07-08 15:37:47,077 INFO L280 TraceCheckUtils]: 9: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {6998#true} is VALID [2020-07-08 15:37:47,077 INFO L280 TraceCheckUtils]: 10: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {6998#true} is VALID [2020-07-08 15:37:47,077 INFO L280 TraceCheckUtils]: 11: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {6998#true} is VALID [2020-07-08 15:37:47,077 INFO L280 TraceCheckUtils]: 12: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {6998#true} is VALID [2020-07-08 15:37:47,077 INFO L280 TraceCheckUtils]: 13: Hoare triple {6998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 14: Hoare triple {6998#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 15: Hoare triple {6998#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 16: Hoare triple {6998#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 17: Hoare triple {6998#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 18: Hoare triple {6998#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {6998#true} is VALID [2020-07-08 15:37:47,078 INFO L280 TraceCheckUtils]: 19: Hoare triple {6998#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {6998#true} is VALID [2020-07-08 15:37:47,079 INFO L280 TraceCheckUtils]: 20: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {6998#true} is VALID [2020-07-08 15:37:47,079 INFO L280 TraceCheckUtils]: 21: Hoare triple {6998#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {6998#true} is VALID [2020-07-08 15:37:47,079 INFO L280 TraceCheckUtils]: 22: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {6998#true} is VALID [2020-07-08 15:37:47,079 INFO L280 TraceCheckUtils]: 23: Hoare triple {6998#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {6998#true} is VALID [2020-07-08 15:37:47,079 INFO L280 TraceCheckUtils]: 24: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 25: Hoare triple {6998#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 26: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 27: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 28: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {6998#true} is VALID [2020-07-08 15:37:47,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {6998#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {6998#true} is VALID [2020-07-08 15:37:47,081 INFO L280 TraceCheckUtils]: 31: Hoare triple {6998#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {6998#true} is VALID [2020-07-08 15:37:47,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {6998#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {6998#true} is VALID [2020-07-08 15:37:47,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {6998#true} is VALID [2020-07-08 15:37:47,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {6998#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {6998#true} is VALID [2020-07-08 15:37:47,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {6998#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {6998#true} is VALID [2020-07-08 15:37:47,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {6998#true} is VALID [2020-07-08 15:37:47,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {6998#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {6998#true} is VALID [2020-07-08 15:37:47,082 INFO L280 TraceCheckUtils]: 38: Hoare triple {6998#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {6998#true} is VALID [2020-07-08 15:37:47,082 INFO L280 TraceCheckUtils]: 39: Hoare triple {6998#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {6998#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 41: Hoare triple {6998#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 42: Hoare triple {6998#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 43: Hoare triple {6998#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 44: Hoare triple {6998#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {6998#true} is VALID [2020-07-08 15:37:47,083 INFO L280 TraceCheckUtils]: 45: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {6998#true} is VALID [2020-07-08 15:37:47,084 INFO L280 TraceCheckUtils]: 46: Hoare triple {6998#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {6998#true} is VALID [2020-07-08 15:37:47,084 INFO L280 TraceCheckUtils]: 47: Hoare triple {6998#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {6998#true} is VALID [2020-07-08 15:37:47,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {6998#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {6998#true} is VALID [2020-07-08 15:37:47,084 INFO L280 TraceCheckUtils]: 49: Hoare triple {6998#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {6998#true} is VALID [2020-07-08 15:37:47,084 INFO L280 TraceCheckUtils]: 50: Hoare triple {6998#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {6998#true} is VALID [2020-07-08 15:37:47,085 INFO L280 TraceCheckUtils]: 51: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {6998#true} is VALID [2020-07-08 15:37:47,085 INFO L280 TraceCheckUtils]: 52: Hoare triple {6998#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {6998#true} is VALID [2020-07-08 15:37:47,085 INFO L280 TraceCheckUtils]: 53: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {6998#true} is VALID [2020-07-08 15:37:47,085 INFO L280 TraceCheckUtils]: 54: Hoare triple {6998#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {6998#true} is VALID [2020-07-08 15:37:47,085 INFO L280 TraceCheckUtils]: 55: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {6998#true} is VALID [2020-07-08 15:37:47,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {6998#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {6998#true} is VALID [2020-07-08 15:37:47,086 INFO L280 TraceCheckUtils]: 57: Hoare triple {6998#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {6998#true} is VALID [2020-07-08 15:37:47,086 INFO L280 TraceCheckUtils]: 58: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {6998#true} is VALID [2020-07-08 15:37:47,086 INFO L280 TraceCheckUtils]: 59: Hoare triple {6998#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {6998#true} is VALID [2020-07-08 15:37:47,086 INFO L280 TraceCheckUtils]: 60: Hoare triple {6998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 61: Hoare triple {6998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 62: Hoare triple {6998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 63: Hoare triple {6998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 64: Hoare triple {6998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 65: Hoare triple {6998#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {6998#true} is VALID [2020-07-08 15:37:47,087 INFO L280 TraceCheckUtils]: 66: Hoare triple {6998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {6998#true} is VALID [2020-07-08 15:37:47,088 INFO L280 TraceCheckUtils]: 67: Hoare triple {6998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {6998#true} is VALID [2020-07-08 15:37:47,088 INFO L280 TraceCheckUtils]: 68: Hoare triple {6998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {6998#true} is VALID [2020-07-08 15:37:47,088 INFO L280 TraceCheckUtils]: 69: Hoare triple {6998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {6998#true} is VALID [2020-07-08 15:37:47,088 INFO L280 TraceCheckUtils]: 70: Hoare triple {6998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {6998#true} is VALID [2020-07-08 15:37:47,089 INFO L280 TraceCheckUtils]: 71: Hoare triple {6998#true} ~pumpRunning~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,089 INFO L280 TraceCheckUtils]: 72: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,090 INFO L280 TraceCheckUtils]: 73: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,091 INFO L280 TraceCheckUtils]: 74: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,091 INFO L280 TraceCheckUtils]: 75: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,092 INFO L280 TraceCheckUtils]: 76: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,092 INFO L280 TraceCheckUtils]: 77: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,093 INFO L280 TraceCheckUtils]: 78: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume true; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,093 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7080#(= 0 ~pumpRunning~0)} {6998#true} #945#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,102 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #845#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,103 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,105 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,106 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #847#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,107 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} havoc ~retValue_acc~10; {6998#true} is VALID [2020-07-08 15:37:47,112 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} ~retValue_acc~10 := 1; {6998#true} is VALID [2020-07-08 15:37:47,112 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} #res := ~retValue_acc~10; {6998#true} is VALID [2020-07-08 15:37:47,113 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,113 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #849#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,117 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #851#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,126 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {6998#true} is VALID [2020-07-08 15:37:47,130 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,131 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #935#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,132 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} havoc ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} ~retValue_acc~1 := ~pumpRunning~0; {6998#true} is VALID [2020-07-08 15:37:47,139 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} #res := ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,139 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,140 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6998#true} {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {6998#true} is VALID [2020-07-08 15:37:47,140 INFO L263 TraceCheckUtils]: 0: Hoare triple {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {6998#true} is VALID [2020-07-08 15:37:47,140 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} havoc ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,140 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} ~retValue_acc~1 := ~pumpRunning~0; {6998#true} is VALID [2020-07-08 15:37:47,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} #res := ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,141 INFO L280 TraceCheckUtils]: 4: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,141 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {6998#true} {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {6998#true} is VALID [2020-07-08 15:37:47,141 INFO L280 TraceCheckUtils]: 6: Hoare triple {6998#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6998#true} is VALID [2020-07-08 15:37:47,141 INFO L280 TraceCheckUtils]: 7: Hoare triple {6998#true} ~switchedOnBeforeTS~0 := #t~ret72; {6998#true} is VALID [2020-07-08 15:37:47,142 INFO L280 TraceCheckUtils]: 8: Hoare triple {6998#true} havoc #t~ret72; {6998#true} is VALID [2020-07-08 15:37:47,142 INFO L280 TraceCheckUtils]: 9: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,142 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #905#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,199 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,200 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6998#true} {7143#(not (= 0 |old(~pumpRunning~0)|))} #923#return; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,200 INFO L280 TraceCheckUtils]: 0: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,200 INFO L280 TraceCheckUtils]: 1: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,201 INFO L263 TraceCheckUtils]: 2: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6998#true} is VALID [2020-07-08 15:37:47,201 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,201 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6998#true} {7143#(not (= 0 |old(~pumpRunning~0)|))} #923#return; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,202 INFO L280 TraceCheckUtils]: 5: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,202 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {7143#(not (= 0 |old(~pumpRunning~0)|))} {7080#(= 0 ~pumpRunning~0)} #893#return; {6999#false} is VALID [2020-07-08 15:37:47,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6998#true} is VALID [2020-07-08 15:37:47,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} assume !(0 != ~pumpRunning~0); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,203 INFO L263 TraceCheckUtils]: 2: Hoare triple {7080#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,204 INFO L280 TraceCheckUtils]: 4: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,204 INFO L263 TraceCheckUtils]: 5: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6998#true} is VALID [2020-07-08 15:37:47,204 INFO L280 TraceCheckUtils]: 6: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,205 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6998#true} {7143#(not (= 0 |old(~pumpRunning~0)|))} #923#return; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,205 INFO L280 TraceCheckUtils]: 8: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,206 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {7143#(not (= 0 |old(~pumpRunning~0)|))} {7080#(= 0 ~pumpRunning~0)} #893#return; {6999#false} is VALID [2020-07-08 15:37:47,206 INFO L280 TraceCheckUtils]: 10: Hoare triple {6999#false} assume true; {6999#false} is VALID [2020-07-08 15:37:47,206 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6999#false} {7080#(= 0 ~pumpRunning~0)} #909#return; {6999#false} is VALID [2020-07-08 15:37:47,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,214 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} havoc ~retValue_acc~5; {6998#true} is VALID [2020-07-08 15:37:47,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} ~retValue_acc~5 := ~waterLevel~0; {6998#true} is VALID [2020-07-08 15:37:47,215 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} #res := ~retValue_acc~5; {6998#true} is VALID [2020-07-08 15:37:47,215 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,216 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6998#true} {6999#false} #927#return; {6999#false} is VALID [2020-07-08 15:37:47,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:37:47,219 INFO L280 TraceCheckUtils]: 0: Hoare triple {6998#true} havoc ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {6998#true} ~retValue_acc~1 := ~pumpRunning~0; {6998#true} is VALID [2020-07-08 15:37:47,220 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} #res := ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,220 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,220 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6998#true} {6999#false} #929#return; {6999#false} is VALID [2020-07-08 15:37:47,224 INFO L263 TraceCheckUtils]: 0: Hoare triple {6998#true} call ULTIMATE.init(); {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:37:47,225 INFO L280 TraceCheckUtils]: 1: Hoare triple {7128#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6998#true} is VALID [2020-07-08 15:37:47,225 INFO L280 TraceCheckUtils]: 2: Hoare triple {6998#true} #valid := #valid[0 := 0]; {6998#true} is VALID [2020-07-08 15:37:47,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {6998#true} assume 0 < #StackHeapBarrier; {6998#true} is VALID [2020-07-08 15:37:47,225 INFO L280 TraceCheckUtils]: 4: Hoare triple {6998#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {6998#true} is VALID [2020-07-08 15:37:47,225 INFO L280 TraceCheckUtils]: 5: Hoare triple {6998#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 6: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 7: Hoare triple {6998#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 8: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 9: Hoare triple {6998#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 10: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {6998#true} is VALID [2020-07-08 15:37:47,226 INFO L280 TraceCheckUtils]: 11: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {6998#true} is VALID [2020-07-08 15:37:47,227 INFO L280 TraceCheckUtils]: 12: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {6998#true} is VALID [2020-07-08 15:37:47,227 INFO L280 TraceCheckUtils]: 13: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {6998#true} is VALID [2020-07-08 15:37:47,227 INFO L280 TraceCheckUtils]: 14: Hoare triple {6998#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {6998#true} is VALID [2020-07-08 15:37:47,227 INFO L280 TraceCheckUtils]: 15: Hoare triple {6998#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {6998#true} is VALID [2020-07-08 15:37:47,227 INFO L280 TraceCheckUtils]: 16: Hoare triple {6998#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 17: Hoare triple {6998#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 18: Hoare triple {6998#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 19: Hoare triple {6998#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 20: Hoare triple {6998#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 21: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {6998#true} is VALID [2020-07-08 15:37:47,228 INFO L280 TraceCheckUtils]: 22: Hoare triple {6998#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {6998#true} is VALID [2020-07-08 15:37:47,229 INFO L280 TraceCheckUtils]: 23: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {6998#true} is VALID [2020-07-08 15:37:47,229 INFO L280 TraceCheckUtils]: 24: Hoare triple {6998#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {6998#true} is VALID [2020-07-08 15:37:47,229 INFO L280 TraceCheckUtils]: 25: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {6998#true} is VALID [2020-07-08 15:37:47,229 INFO L280 TraceCheckUtils]: 26: Hoare triple {6998#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {6998#true} is VALID [2020-07-08 15:37:47,229 INFO L280 TraceCheckUtils]: 27: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {6998#true} is VALID [2020-07-08 15:37:47,230 INFO L280 TraceCheckUtils]: 28: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {6998#true} is VALID [2020-07-08 15:37:47,230 INFO L280 TraceCheckUtils]: 29: Hoare triple {6998#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {6998#true} is VALID [2020-07-08 15:37:47,230 INFO L280 TraceCheckUtils]: 30: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {6998#true} is VALID [2020-07-08 15:37:47,230 INFO L280 TraceCheckUtils]: 31: Hoare triple {6998#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {6998#true} is VALID [2020-07-08 15:37:47,231 INFO L280 TraceCheckUtils]: 32: Hoare triple {6998#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {6998#true} is VALID [2020-07-08 15:37:47,232 INFO L280 TraceCheckUtils]: 33: Hoare triple {6998#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {6998#true} is VALID [2020-07-08 15:37:47,232 INFO L280 TraceCheckUtils]: 34: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {6998#true} is VALID [2020-07-08 15:37:47,232 INFO L280 TraceCheckUtils]: 35: Hoare triple {6998#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {6998#true} is VALID [2020-07-08 15:37:47,232 INFO L280 TraceCheckUtils]: 36: Hoare triple {6998#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {6998#true} is VALID [2020-07-08 15:37:47,233 INFO L280 TraceCheckUtils]: 37: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {6998#true} is VALID [2020-07-08 15:37:47,235 INFO L280 TraceCheckUtils]: 38: Hoare triple {6998#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {6998#true} is VALID [2020-07-08 15:37:47,236 INFO L280 TraceCheckUtils]: 39: Hoare triple {6998#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {6998#true} is VALID [2020-07-08 15:37:47,236 INFO L280 TraceCheckUtils]: 40: Hoare triple {6998#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {6998#true} is VALID [2020-07-08 15:37:47,236 INFO L280 TraceCheckUtils]: 41: Hoare triple {6998#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {6998#true} is VALID [2020-07-08 15:37:47,236 INFO L280 TraceCheckUtils]: 42: Hoare triple {6998#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {6998#true} is VALID [2020-07-08 15:37:47,236 INFO L280 TraceCheckUtils]: 43: Hoare triple {6998#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {6998#true} is VALID [2020-07-08 15:37:47,237 INFO L280 TraceCheckUtils]: 44: Hoare triple {6998#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {6998#true} is VALID [2020-07-08 15:37:47,237 INFO L280 TraceCheckUtils]: 45: Hoare triple {6998#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {6998#true} is VALID [2020-07-08 15:37:47,237 INFO L280 TraceCheckUtils]: 46: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {6998#true} is VALID [2020-07-08 15:37:47,237 INFO L280 TraceCheckUtils]: 47: Hoare triple {6998#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {6998#true} is VALID [2020-07-08 15:37:47,237 INFO L280 TraceCheckUtils]: 48: Hoare triple {6998#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 49: Hoare triple {6998#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 50: Hoare triple {6998#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 51: Hoare triple {6998#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 52: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 53: Hoare triple {6998#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {6998#true} is VALID [2020-07-08 15:37:47,238 INFO L280 TraceCheckUtils]: 54: Hoare triple {6998#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 55: Hoare triple {6998#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 56: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 57: Hoare triple {6998#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 58: Hoare triple {6998#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 59: Hoare triple {6998#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {6998#true} is VALID [2020-07-08 15:37:47,239 INFO L280 TraceCheckUtils]: 60: Hoare triple {6998#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {6998#true} is VALID [2020-07-08 15:37:47,240 INFO L280 TraceCheckUtils]: 61: Hoare triple {6998#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {6998#true} is VALID [2020-07-08 15:37:47,240 INFO L280 TraceCheckUtils]: 62: Hoare triple {6998#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {6998#true} is VALID [2020-07-08 15:37:47,240 INFO L280 TraceCheckUtils]: 63: Hoare triple {6998#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {6998#true} is VALID [2020-07-08 15:37:47,240 INFO L280 TraceCheckUtils]: 64: Hoare triple {6998#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {6998#true} is VALID [2020-07-08 15:37:47,240 INFO L280 TraceCheckUtils]: 65: Hoare triple {6998#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 66: Hoare triple {6998#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 67: Hoare triple {6998#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 68: Hoare triple {6998#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 69: Hoare triple {6998#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 70: Hoare triple {6998#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {6998#true} is VALID [2020-07-08 15:37:47,241 INFO L280 TraceCheckUtils]: 71: Hoare triple {6998#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {6998#true} is VALID [2020-07-08 15:37:47,243 INFO L280 TraceCheckUtils]: 72: Hoare triple {6998#true} ~pumpRunning~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,243 INFO L280 TraceCheckUtils]: 73: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,243 INFO L280 TraceCheckUtils]: 74: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,244 INFO L280 TraceCheckUtils]: 75: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,244 INFO L280 TraceCheckUtils]: 76: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,245 INFO L280 TraceCheckUtils]: 77: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,245 INFO L280 TraceCheckUtils]: 78: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,246 INFO L280 TraceCheckUtils]: 79: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume true; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,246 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7080#(= 0 ~pumpRunning~0)} {6998#true} #945#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,247 INFO L263 TraceCheckUtils]: 81: Hoare triple {7080#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,247 INFO L280 TraceCheckUtils]: 82: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,247 INFO L280 TraceCheckUtils]: 83: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,248 INFO L263 TraceCheckUtils]: 84: Hoare triple {7080#(= 0 ~pumpRunning~0)} call select_helpers(); {6998#true} is VALID [2020-07-08 15:37:47,248 INFO L280 TraceCheckUtils]: 85: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,248 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #845#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,248 INFO L263 TraceCheckUtils]: 87: Hoare triple {7080#(= 0 ~pumpRunning~0)} call select_features(); {6998#true} is VALID [2020-07-08 15:37:47,248 INFO L280 TraceCheckUtils]: 88: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,249 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #847#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,249 INFO L263 TraceCheckUtils]: 90: Hoare triple {7080#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {6998#true} is VALID [2020-07-08 15:37:47,249 INFO L280 TraceCheckUtils]: 91: Hoare triple {6998#true} havoc ~retValue_acc~10; {6998#true} is VALID [2020-07-08 15:37:47,249 INFO L280 TraceCheckUtils]: 92: Hoare triple {6998#true} ~retValue_acc~10 := 1; {6998#true} is VALID [2020-07-08 15:37:47,249 INFO L280 TraceCheckUtils]: 93: Hoare triple {6998#true} #res := ~retValue_acc~10; {6998#true} is VALID [2020-07-08 15:37:47,249 INFO L280 TraceCheckUtils]: 94: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,250 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #849#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,250 INFO L280 TraceCheckUtils]: 96: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,251 INFO L280 TraceCheckUtils]: 97: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret35; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,251 INFO L280 TraceCheckUtils]: 98: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc #t~ret35; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,251 INFO L280 TraceCheckUtils]: 99: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,252 INFO L263 TraceCheckUtils]: 100: Hoare triple {7080#(= 0 ~pumpRunning~0)} call setup(); {6998#true} is VALID [2020-07-08 15:37:47,252 INFO L280 TraceCheckUtils]: 101: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,253 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #851#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,253 INFO L263 TraceCheckUtils]: 103: Hoare triple {7080#(= 0 ~pumpRunning~0)} call runTest(); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,254 INFO L263 TraceCheckUtils]: 104: Hoare triple {7080#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:47,254 INFO L280 TraceCheckUtils]: 105: Hoare triple {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {6998#true} is VALID [2020-07-08 15:37:47,254 INFO L280 TraceCheckUtils]: 106: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,254 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #935#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,255 INFO L263 TraceCheckUtils]: 108: Hoare triple {7080#(= 0 ~pumpRunning~0)} call test(); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,255 INFO L280 TraceCheckUtils]: 109: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,256 INFO L280 TraceCheckUtils]: 110: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,256 INFO L280 TraceCheckUtils]: 111: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,257 INFO L280 TraceCheckUtils]: 112: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,257 INFO L280 TraceCheckUtils]: 113: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,258 INFO L280 TraceCheckUtils]: 114: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,258 INFO L280 TraceCheckUtils]: 115: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume !false; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,259 INFO L280 TraceCheckUtils]: 116: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,259 INFO L280 TraceCheckUtils]: 117: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,259 INFO L280 TraceCheckUtils]: 118: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,260 INFO L280 TraceCheckUtils]: 119: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,260 INFO L280 TraceCheckUtils]: 120: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,260 INFO L280 TraceCheckUtils]: 121: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,261 INFO L280 TraceCheckUtils]: 122: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,261 INFO L280 TraceCheckUtils]: 123: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,262 INFO L280 TraceCheckUtils]: 124: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,262 INFO L280 TraceCheckUtils]: 125: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,262 INFO L280 TraceCheckUtils]: 126: Hoare triple {7080#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,263 INFO L280 TraceCheckUtils]: 127: Hoare triple {7080#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,263 INFO L280 TraceCheckUtils]: 128: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,264 INFO L263 TraceCheckUtils]: 129: Hoare triple {7080#(= 0 ~pumpRunning~0)} call timeShift(); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,266 INFO L263 TraceCheckUtils]: 130: Hoare triple {7080#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:37:47,267 INFO L263 TraceCheckUtils]: 131: Hoare triple {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {6998#true} is VALID [2020-07-08 15:37:47,267 INFO L280 TraceCheckUtils]: 132: Hoare triple {6998#true} havoc ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,267 INFO L280 TraceCheckUtils]: 133: Hoare triple {6998#true} ~retValue_acc~1 := ~pumpRunning~0; {6998#true} is VALID [2020-07-08 15:37:47,267 INFO L280 TraceCheckUtils]: 134: Hoare triple {6998#true} #res := ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,267 INFO L280 TraceCheckUtils]: 135: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,268 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {6998#true} {7129#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {6998#true} is VALID [2020-07-08 15:37:47,268 INFO L280 TraceCheckUtils]: 137: Hoare triple {6998#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {6998#true} is VALID [2020-07-08 15:37:47,268 INFO L280 TraceCheckUtils]: 138: Hoare triple {6998#true} ~switchedOnBeforeTS~0 := #t~ret72; {6998#true} is VALID [2020-07-08 15:37:47,268 INFO L280 TraceCheckUtils]: 139: Hoare triple {6998#true} havoc #t~ret72; {6998#true} is VALID [2020-07-08 15:37:47,269 INFO L280 TraceCheckUtils]: 140: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,269 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {6998#true} {7080#(= 0 ~pumpRunning~0)} #905#return; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,270 INFO L280 TraceCheckUtils]: 142: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,270 INFO L280 TraceCheckUtils]: 143: Hoare triple {7080#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,271 INFO L263 TraceCheckUtils]: 144: Hoare triple {7080#(= 0 ~pumpRunning~0)} call processEnvironment(); {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,271 INFO L280 TraceCheckUtils]: 145: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {6998#true} is VALID [2020-07-08 15:37:47,271 INFO L280 TraceCheckUtils]: 146: Hoare triple {6998#true} assume !(0 != ~pumpRunning~0); {7080#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:37:47,272 INFO L263 TraceCheckUtils]: 147: Hoare triple {7080#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,272 INFO L280 TraceCheckUtils]: 148: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:37:47,273 INFO L280 TraceCheckUtils]: 149: Hoare triple {7135#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,273 INFO L263 TraceCheckUtils]: 150: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6998#true} is VALID [2020-07-08 15:37:47,273 INFO L280 TraceCheckUtils]: 151: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,273 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {6998#true} {7143#(not (= 0 |old(~pumpRunning~0)|))} #923#return; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,274 INFO L280 TraceCheckUtils]: 153: Hoare triple {7143#(not (= 0 |old(~pumpRunning~0)|))} assume true; {7143#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 15:37:47,275 INFO L275 TraceCheckUtils]: 154: Hoare quadruple {7143#(not (= 0 |old(~pumpRunning~0)|))} {7080#(= 0 ~pumpRunning~0)} #893#return; {6999#false} is VALID [2020-07-08 15:37:47,275 INFO L280 TraceCheckUtils]: 155: Hoare triple {6999#false} assume true; {6999#false} is VALID [2020-07-08 15:37:47,275 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {6999#false} {7080#(= 0 ~pumpRunning~0)} #909#return; {6999#false} is VALID [2020-07-08 15:37:47,275 INFO L263 TraceCheckUtils]: 157: Hoare triple {6999#false} call __utac_acc__Specification5_spec__3(); {6999#false} is VALID [2020-07-08 15:37:47,276 INFO L280 TraceCheckUtils]: 158: Hoare triple {6999#false} havoc ~tmp~9; {6999#false} is VALID [2020-07-08 15:37:47,276 INFO L280 TraceCheckUtils]: 159: Hoare triple {6999#false} havoc ~tmp___0~3; {6999#false} is VALID [2020-07-08 15:37:47,276 INFO L263 TraceCheckUtils]: 160: Hoare triple {6999#false} call #t~ret73 := getWaterLevel(); {6998#true} is VALID [2020-07-08 15:37:47,276 INFO L280 TraceCheckUtils]: 161: Hoare triple {6998#true} havoc ~retValue_acc~5; {6998#true} is VALID [2020-07-08 15:37:47,276 INFO L280 TraceCheckUtils]: 162: Hoare triple {6998#true} ~retValue_acc~5 := ~waterLevel~0; {6998#true} is VALID [2020-07-08 15:37:47,277 INFO L280 TraceCheckUtils]: 163: Hoare triple {6998#true} #res := ~retValue_acc~5; {6998#true} is VALID [2020-07-08 15:37:47,277 INFO L280 TraceCheckUtils]: 164: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,277 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {6998#true} {6999#false} #927#return; {6999#false} is VALID [2020-07-08 15:37:47,277 INFO L280 TraceCheckUtils]: 166: Hoare triple {6999#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {6999#false} is VALID [2020-07-08 15:37:47,277 INFO L280 TraceCheckUtils]: 167: Hoare triple {6999#false} ~tmp~9 := #t~ret73; {6999#false} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 168: Hoare triple {6999#false} havoc #t~ret73; {6999#false} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 169: Hoare triple {6999#false} assume 2 != ~tmp~9; {6999#false} is VALID [2020-07-08 15:37:47,278 INFO L263 TraceCheckUtils]: 170: Hoare triple {6999#false} call #t~ret74 := isPumpRunning(); {6998#true} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 171: Hoare triple {6998#true} havoc ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 172: Hoare triple {6998#true} ~retValue_acc~1 := ~pumpRunning~0; {6998#true} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 173: Hoare triple {6998#true} #res := ~retValue_acc~1; {6998#true} is VALID [2020-07-08 15:37:47,278 INFO L280 TraceCheckUtils]: 174: Hoare triple {6998#true} assume true; {6998#true} is VALID [2020-07-08 15:37:47,278 INFO L275 TraceCheckUtils]: 175: Hoare quadruple {6998#true} {6999#false} #929#return; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 176: Hoare triple {6999#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 177: Hoare triple {6999#false} ~tmp___0~3 := #t~ret74; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 178: Hoare triple {6999#false} havoc #t~ret74; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 179: Hoare triple {6999#false} assume 0 != ~tmp___0~3; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 180: Hoare triple {6999#false} assume 0 == ~switchedOnBeforeTS~0; {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L263 TraceCheckUtils]: 181: Hoare triple {6999#false} call __automaton_fail(); {6999#false} is VALID [2020-07-08 15:37:47,279 INFO L280 TraceCheckUtils]: 182: Hoare triple {6999#false} assume !false; {6999#false} is VALID [2020-07-08 15:37:47,322 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 15:37:47,322 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:37:47,322 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [437049150] [2020-07-08 15:37:47,322 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:37:47,323 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:37:47,323 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [432236526] [2020-07-08 15:37:47,323 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-08 15:37:47,324 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:37:47,324 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:37:47,512 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 179 edges. 179 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:37:47,512 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:37:47,513 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:37:47,513 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:37:47,513 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:37:47,514 INFO L87 Difference]: Start difference. First operand 264 states and 284 transitions. Second operand 7 states. [2020-07-08 15:37:48,588 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:38:00,864 WARN L193 SmtUtils]: Spent 323.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:06,364 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:06,365 INFO L93 Difference]: Finished difference Result 596 states and 684 transitions. [2020-07-08 15:38:06,365 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:38:06,365 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 183 [2020-07-08 15:38:06,365 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:38:06,366 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:38:06,389 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 684 transitions. [2020-07-08 15:38:06,389 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:38:06,397 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 684 transitions. [2020-07-08 15:38:06,397 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 684 transitions. [2020-07-08 15:38:08,307 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 684 edges. 684 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:08,320 INFO L225 Difference]: With dead ends: 596 [2020-07-08 15:38:08,320 INFO L226 Difference]: Without dead ends: 447 [2020-07-08 15:38:08,322 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 50 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 37 ImplicationChecksByTransitivity, 1.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:38:08,323 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2020-07-08 15:38:15,846 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 379. [2020-07-08 15:38:15,846 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:15,847 INFO L82 GeneralOperation]: Start isEquivalent. First operand 447 states. Second operand 379 states. [2020-07-08 15:38:15,847 INFO L74 IsIncluded]: Start isIncluded. First operand 447 states. Second operand 379 states. [2020-07-08 15:38:15,847 INFO L87 Difference]: Start difference. First operand 447 states. Second operand 379 states. [2020-07-08 15:38:15,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:15,864 INFO L93 Difference]: Finished difference Result 447 states and 501 transitions. [2020-07-08 15:38:15,864 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 501 transitions. [2020-07-08 15:38:15,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:15,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:15,867 INFO L74 IsIncluded]: Start isIncluded. First operand 379 states. Second operand 447 states. [2020-07-08 15:38:15,867 INFO L87 Difference]: Start difference. First operand 379 states. Second operand 447 states. [2020-07-08 15:38:15,885 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:15,885 INFO L93 Difference]: Finished difference Result 447 states and 501 transitions. [2020-07-08 15:38:15,885 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 501 transitions. [2020-07-08 15:38:15,887 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:15,887 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:15,887 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:15,887 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:15,888 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 379 states. [2020-07-08 15:38:15,899 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 379 states to 379 states and 411 transitions. [2020-07-08 15:38:15,900 INFO L78 Accepts]: Start accepts. Automaton has 379 states and 411 transitions. Word has length 183 [2020-07-08 15:38:15,900 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:15,900 INFO L479 AbstractCegarLoop]: Abstraction has 379 states and 411 transitions. [2020-07-08 15:38:15,901 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:38:15,901 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 379 states and 411 transitions. [2020-07-08 15:38:17,737 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 411 edges. 411 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:17,737 INFO L276 IsEmpty]: Start isEmpty. Operand 379 states and 411 transitions. [2020-07-08 15:38:17,740 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 208 [2020-07-08 15:38:17,740 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:17,740 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] [2020-07-08 15:38:17,740 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 15:38:17,741 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:17,741 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:17,741 INFO L82 PathProgramCache]: Analyzing trace with hash -79943243, now seen corresponding path program 1 times [2020-07-08 15:38:17,741 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:17,741 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [456876281] [2020-07-08 15:38:17,742 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:17,855 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,265 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:18,304 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,344 INFO L280 TraceCheckUtils]: 0: Hoare triple {10172#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10016#true} is VALID [2020-07-08 15:38:18,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} #valid := #valid[0 := 0]; {10016#true} is VALID [2020-07-08 15:38:18,344 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} assume 0 < #StackHeapBarrier; {10016#true} is VALID [2020-07-08 15:38:18,344 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {10016#true} is VALID [2020-07-08 15:38:18,345 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {10016#true} is VALID [2020-07-08 15:38:18,345 INFO L280 TraceCheckUtils]: 5: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {10016#true} is VALID [2020-07-08 15:38:18,345 INFO L280 TraceCheckUtils]: 6: Hoare triple {10016#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {10016#true} is VALID [2020-07-08 15:38:18,345 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {10016#true} is VALID [2020-07-08 15:38:18,346 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {10016#true} is VALID [2020-07-08 15:38:18,346 INFO L280 TraceCheckUtils]: 9: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {10016#true} is VALID [2020-07-08 15:38:18,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {10016#true} is VALID [2020-07-08 15:38:18,347 INFO L280 TraceCheckUtils]: 11: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {10016#true} is VALID [2020-07-08 15:38:18,347 INFO L280 TraceCheckUtils]: 12: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {10016#true} is VALID [2020-07-08 15:38:18,347 INFO L280 TraceCheckUtils]: 13: Hoare triple {10016#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {10016#true} is VALID [2020-07-08 15:38:18,347 INFO L280 TraceCheckUtils]: 14: Hoare triple {10016#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {10016#true} is VALID [2020-07-08 15:38:18,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {10016#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {10016#true} is VALID [2020-07-08 15:38:18,348 INFO L280 TraceCheckUtils]: 16: Hoare triple {10016#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {10016#true} is VALID [2020-07-08 15:38:18,348 INFO L280 TraceCheckUtils]: 17: Hoare triple {10016#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {10016#true} is VALID [2020-07-08 15:38:18,348 INFO L280 TraceCheckUtils]: 18: Hoare triple {10016#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {10016#true} is VALID [2020-07-08 15:38:18,348 INFO L280 TraceCheckUtils]: 19: Hoare triple {10016#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 20: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 21: Hoare triple {10016#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 22: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 23: Hoare triple {10016#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 24: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {10016#true} is VALID [2020-07-08 15:38:18,349 INFO L280 TraceCheckUtils]: 25: Hoare triple {10016#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {10016#true} is VALID [2020-07-08 15:38:18,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {10016#true} is VALID [2020-07-08 15:38:18,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {10016#true} is VALID [2020-07-08 15:38:18,350 INFO L280 TraceCheckUtils]: 28: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {10016#true} is VALID [2020-07-08 15:38:18,350 INFO L280 TraceCheckUtils]: 29: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {10016#true} is VALID [2020-07-08 15:38:18,350 INFO L280 TraceCheckUtils]: 30: Hoare triple {10016#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {10016#true} is VALID [2020-07-08 15:38:18,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {10016#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {10016#true} is VALID [2020-07-08 15:38:18,351 INFO L280 TraceCheckUtils]: 32: Hoare triple {10016#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {10016#true} is VALID [2020-07-08 15:38:18,351 INFO L280 TraceCheckUtils]: 33: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {10016#true} is VALID [2020-07-08 15:38:18,351 INFO L280 TraceCheckUtils]: 34: Hoare triple {10016#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {10016#true} is VALID [2020-07-08 15:38:18,351 INFO L280 TraceCheckUtils]: 35: Hoare triple {10016#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {10016#true} is VALID [2020-07-08 15:38:18,352 INFO L280 TraceCheckUtils]: 36: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {10016#true} is VALID [2020-07-08 15:38:18,352 INFO L280 TraceCheckUtils]: 37: Hoare triple {10016#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {10016#true} is VALID [2020-07-08 15:38:18,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {10016#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {10016#true} is VALID [2020-07-08 15:38:18,352 INFO L280 TraceCheckUtils]: 39: Hoare triple {10016#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {10016#true} is VALID [2020-07-08 15:38:18,352 INFO L280 TraceCheckUtils]: 40: Hoare triple {10016#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {10016#true} is VALID [2020-07-08 15:38:18,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {10016#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {10016#true} is VALID [2020-07-08 15:38:18,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {10016#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {10016#true} is VALID [2020-07-08 15:38:18,357 INFO L280 TraceCheckUtils]: 43: Hoare triple {10016#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {10016#true} is VALID [2020-07-08 15:38:18,357 INFO L280 TraceCheckUtils]: 44: Hoare triple {10016#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {10016#true} is VALID [2020-07-08 15:38:18,357 INFO L280 TraceCheckUtils]: 45: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 46: Hoare triple {10016#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 47: Hoare triple {10016#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 48: Hoare triple {10016#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 49: Hoare triple {10016#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 50: Hoare triple {10016#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {10016#true} is VALID [2020-07-08 15:38:18,358 INFO L280 TraceCheckUtils]: 51: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {10016#true} is VALID [2020-07-08 15:38:18,359 INFO L280 TraceCheckUtils]: 52: Hoare triple {10016#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {10016#true} is VALID [2020-07-08 15:38:18,359 INFO L280 TraceCheckUtils]: 53: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {10016#true} is VALID [2020-07-08 15:38:18,359 INFO L280 TraceCheckUtils]: 54: Hoare triple {10016#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {10016#true} is VALID [2020-07-08 15:38:18,359 INFO L280 TraceCheckUtils]: 55: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {10016#true} is VALID [2020-07-08 15:38:18,359 INFO L280 TraceCheckUtils]: 56: Hoare triple {10016#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {10016#true} is VALID [2020-07-08 15:38:18,360 INFO L280 TraceCheckUtils]: 57: Hoare triple {10016#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {10016#true} is VALID [2020-07-08 15:38:18,360 INFO L280 TraceCheckUtils]: 58: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {10016#true} is VALID [2020-07-08 15:38:18,360 INFO L280 TraceCheckUtils]: 59: Hoare triple {10016#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {10016#true} is VALID [2020-07-08 15:38:18,360 INFO L280 TraceCheckUtils]: 60: Hoare triple {10016#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {10016#true} is VALID [2020-07-08 15:38:18,360 INFO L280 TraceCheckUtils]: 61: Hoare triple {10016#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {10016#true} is VALID [2020-07-08 15:38:18,361 INFO L280 TraceCheckUtils]: 62: Hoare triple {10016#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {10016#true} is VALID [2020-07-08 15:38:18,361 INFO L280 TraceCheckUtils]: 63: Hoare triple {10016#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {10016#true} is VALID [2020-07-08 15:38:18,361 INFO L280 TraceCheckUtils]: 64: Hoare triple {10016#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {10016#true} is VALID [2020-07-08 15:38:18,361 INFO L280 TraceCheckUtils]: 65: Hoare triple {10016#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {10016#true} is VALID [2020-07-08 15:38:18,361 INFO L280 TraceCheckUtils]: 66: Hoare triple {10016#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {10016#true} is VALID [2020-07-08 15:38:18,362 INFO L280 TraceCheckUtils]: 67: Hoare triple {10016#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {10016#true} is VALID [2020-07-08 15:38:18,362 INFO L280 TraceCheckUtils]: 68: Hoare triple {10016#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {10016#true} is VALID [2020-07-08 15:38:18,362 INFO L280 TraceCheckUtils]: 69: Hoare triple {10016#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {10016#true} is VALID [2020-07-08 15:38:18,362 INFO L280 TraceCheckUtils]: 70: Hoare triple {10016#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {10016#true} is VALID [2020-07-08 15:38:18,368 INFO L280 TraceCheckUtils]: 71: Hoare triple {10016#true} ~pumpRunning~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,371 INFO L280 TraceCheckUtils]: 76: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,372 INFO L280 TraceCheckUtils]: 78: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,373 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10016#true} #945#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,380 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #845#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,384 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #847#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,388 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~10; {10016#true} is VALID [2020-07-08 15:38:18,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} ~retValue_acc~10 := 1; {10016#true} is VALID [2020-07-08 15:38:18,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} #res := ~retValue_acc~10; {10016#true} is VALID [2020-07-08 15:38:18,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,389 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #849#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,390 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,393 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,394 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #851#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,412 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #935#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} ~retValue_acc~1 := ~pumpRunning~0; {10016#true} is VALID [2020-07-08 15:38:18,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} #res := ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,424 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10016#true} {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {10016#true} is VALID [2020-07-08 15:38:18,425 INFO L263 TraceCheckUtils]: 0: Hoare triple {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {10016#true} is VALID [2020-07-08 15:38:18,425 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} havoc ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,425 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} ~retValue_acc~1 := ~pumpRunning~0; {10016#true} is VALID [2020-07-08 15:38:18,425 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} #res := ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,426 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10016#true} {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {10016#true} is VALID [2020-07-08 15:38:18,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {10016#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,426 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} ~switchedOnBeforeTS~0 := #t~ret72; {10016#true} is VALID [2020-07-08 15:38:18,426 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} havoc #t~ret72; {10016#true} is VALID [2020-07-08 15:38:18,426 INFO L280 TraceCheckUtils]: 9: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,427 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #905#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,459 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,468 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,468 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} assume ~waterLevel~0 < 2; {10016#true} is VALID [2020-07-08 15:38:18,468 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} ~retValue_acc~6 := 1; {10016#true} is VALID [2020-07-08 15:38:18,469 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} #res := ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,469 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,469 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {10016#true} {10016#true} #903#return; {10016#true} is VALID [2020-07-08 15:38:18,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} havoc ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} havoc ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,470 INFO L263 TraceCheckUtils]: 3: Hoare triple {10016#true} call #t~ret19 := isHighWaterSensorDry(); {10016#true} is VALID [2020-07-08 15:38:18,470 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} havoc ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,470 INFO L280 TraceCheckUtils]: 5: Hoare triple {10016#true} assume ~waterLevel~0 < 2; {10016#true} is VALID [2020-07-08 15:38:18,471 INFO L280 TraceCheckUtils]: 6: Hoare triple {10016#true} ~retValue_acc~6 := 1; {10016#true} is VALID [2020-07-08 15:38:18,471 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} #res := ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,471 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,471 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {10016#true} {10016#true} #903#return; {10016#true} is VALID [2020-07-08 15:38:18,471 INFO L280 TraceCheckUtils]: 10: Hoare triple {10016#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,472 INFO L280 TraceCheckUtils]: 11: Hoare triple {10016#true} ~tmp~2 := #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,472 INFO L280 TraceCheckUtils]: 12: Hoare triple {10016#true} havoc #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,472 INFO L280 TraceCheckUtils]: 13: Hoare triple {10016#true} assume 0 != ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {10016#true} ~tmp___0~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,473 INFO L280 TraceCheckUtils]: 15: Hoare triple {10016#true} ~retValue_acc~2 := ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {10016#true} #res := ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,474 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #917#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,487 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #921#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10016#true} is VALID [2020-07-08 15:38:18,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} assume 0 == ~pumpRunning~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,488 INFO L263 TraceCheckUtils]: 2: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10016#true} is VALID [2020-07-08 15:38:18,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} havoc ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,488 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} havoc ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,488 INFO L280 TraceCheckUtils]: 5: Hoare triple {10016#true} havoc ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,489 INFO L263 TraceCheckUtils]: 6: Hoare triple {10016#true} call #t~ret19 := isHighWaterSensorDry(); {10016#true} is VALID [2020-07-08 15:38:18,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} havoc ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,489 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} assume ~waterLevel~0 < 2; {10016#true} is VALID [2020-07-08 15:38:18,489 INFO L280 TraceCheckUtils]: 9: Hoare triple {10016#true} ~retValue_acc~6 := 1; {10016#true} is VALID [2020-07-08 15:38:18,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {10016#true} #res := ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,490 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {10016#true} {10016#true} #903#return; {10016#true} is VALID [2020-07-08 15:38:18,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {10016#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,490 INFO L280 TraceCheckUtils]: 14: Hoare triple {10016#true} ~tmp~2 := #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {10016#true} havoc #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {10016#true} assume 0 != ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {10016#true} ~tmp___0~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {10016#true} ~retValue_acc~2 := ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {10016#true} #res := ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,491 INFO L280 TraceCheckUtils]: 20: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,493 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #917#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,494 INFO L280 TraceCheckUtils]: 23: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,494 INFO L280 TraceCheckUtils]: 24: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,495 INFO L280 TraceCheckUtils]: 25: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,495 INFO L263 TraceCheckUtils]: 26: Hoare triple {10098#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10016#true} is VALID [2020-07-08 15:38:18,495 INFO L280 TraceCheckUtils]: 27: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,495 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #921#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,496 INFO L280 TraceCheckUtils]: 29: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,498 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10016#true} #893#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10016#true} is VALID [2020-07-08 15:38:18,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} assume !(0 != ~pumpRunning~0); {10016#true} is VALID [2020-07-08 15:38:18,500 INFO L263 TraceCheckUtils]: 2: Hoare triple {10016#true} call processEnvironment__wrappee__highWaterSensor(); {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:18,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10016#true} is VALID [2020-07-08 15:38:18,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} assume 0 == ~pumpRunning~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,501 INFO L263 TraceCheckUtils]: 5: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10016#true} is VALID [2020-07-08 15:38:18,501 INFO L280 TraceCheckUtils]: 6: Hoare triple {10016#true} havoc ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} havoc ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} havoc ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,502 INFO L263 TraceCheckUtils]: 9: Hoare triple {10016#true} call #t~ret19 := isHighWaterSensorDry(); {10016#true} is VALID [2020-07-08 15:38:18,502 INFO L280 TraceCheckUtils]: 10: Hoare triple {10016#true} havoc ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,502 INFO L280 TraceCheckUtils]: 11: Hoare triple {10016#true} assume ~waterLevel~0 < 2; {10016#true} is VALID [2020-07-08 15:38:18,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {10016#true} ~retValue_acc~6 := 1; {10016#true} is VALID [2020-07-08 15:38:18,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {10016#true} #res := ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,503 INFO L280 TraceCheckUtils]: 14: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,503 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {10016#true} {10016#true} #903#return; {10016#true} is VALID [2020-07-08 15:38:18,503 INFO L280 TraceCheckUtils]: 16: Hoare triple {10016#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {10016#true} ~tmp~2 := #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 18: Hoare triple {10016#true} havoc #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 19: Hoare triple {10016#true} assume 0 != ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 20: Hoare triple {10016#true} ~tmp___0~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 21: Hoare triple {10016#true} ~retValue_acc~2 := ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,504 INFO L280 TraceCheckUtils]: 22: Hoare triple {10016#true} #res := ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,505 INFO L280 TraceCheckUtils]: 23: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,506 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #917#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,507 INFO L280 TraceCheckUtils]: 25: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,509 INFO L280 TraceCheckUtils]: 26: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,510 INFO L280 TraceCheckUtils]: 27: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,511 INFO L280 TraceCheckUtils]: 28: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,511 INFO L263 TraceCheckUtils]: 29: Hoare triple {10098#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10016#true} is VALID [2020-07-08 15:38:18,512 INFO L280 TraceCheckUtils]: 30: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,512 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #921#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,513 INFO L280 TraceCheckUtils]: 32: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,514 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10016#true} #893#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,515 INFO L280 TraceCheckUtils]: 34: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,516 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10098#(= 0 ~pumpRunning~0)} #909#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,518 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,520 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~5; {10016#true} is VALID [2020-07-08 15:38:18,521 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} ~retValue_acc~5 := ~waterLevel~0; {10016#true} is VALID [2020-07-08 15:38:18,521 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} #res := ~retValue_acc~5; {10016#true} is VALID [2020-07-08 15:38:18,521 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,522 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #927#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:18,552 INFO L280 TraceCheckUtils]: 0: Hoare triple {10016#true} havoc ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,552 INFO L280 TraceCheckUtils]: 1: Hoare triple {10016#true} ~retValue_acc~1 := ~pumpRunning~0; {10238#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:38:18,553 INFO L280 TraceCheckUtils]: 2: Hoare triple {10238#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:38:18,553 INFO L280 TraceCheckUtils]: 3: Hoare triple {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:38:18,554 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10098#(= 0 ~pumpRunning~0)} #929#return; {10170#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:38:18,558 INFO L263 TraceCheckUtils]: 0: Hoare triple {10016#true} call ULTIMATE.init(); {10172#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 1: Hoare triple {10172#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 2: Hoare triple {10016#true} #valid := #valid[0 := 0]; {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 3: Hoare triple {10016#true} assume 0 < #StackHeapBarrier; {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 4: Hoare triple {10016#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 5: Hoare triple {10016#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 6: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 7: Hoare triple {10016#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {10016#true} is VALID [2020-07-08 15:38:18,559 INFO L280 TraceCheckUtils]: 8: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 9: Hoare triple {10016#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 10: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 11: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 12: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 13: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 14: Hoare triple {10016#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {10016#true} is VALID [2020-07-08 15:38:18,560 INFO L280 TraceCheckUtils]: 15: Hoare triple {10016#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 16: Hoare triple {10016#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 17: Hoare triple {10016#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 18: Hoare triple {10016#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 19: Hoare triple {10016#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 20: Hoare triple {10016#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 21: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 22: Hoare triple {10016#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {10016#true} is VALID [2020-07-08 15:38:18,561 INFO L280 TraceCheckUtils]: 23: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 24: Hoare triple {10016#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 25: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 26: Hoare triple {10016#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 28: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {10016#true} is VALID [2020-07-08 15:38:18,562 INFO L280 TraceCheckUtils]: 29: Hoare triple {10016#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 31: Hoare triple {10016#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 32: Hoare triple {10016#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 33: Hoare triple {10016#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 34: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {10016#true} is VALID [2020-07-08 15:38:18,563 INFO L280 TraceCheckUtils]: 35: Hoare triple {10016#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 36: Hoare triple {10016#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 37: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 38: Hoare triple {10016#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 39: Hoare triple {10016#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 40: Hoare triple {10016#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {10016#true} is VALID [2020-07-08 15:38:18,564 INFO L280 TraceCheckUtils]: 41: Hoare triple {10016#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {10016#true} is VALID [2020-07-08 15:38:18,565 INFO L280 TraceCheckUtils]: 42: Hoare triple {10016#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {10016#true} is VALID [2020-07-08 15:38:18,565 INFO L280 TraceCheckUtils]: 43: Hoare triple {10016#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {10016#true} is VALID [2020-07-08 15:38:18,565 INFO L280 TraceCheckUtils]: 44: Hoare triple {10016#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {10016#true} is VALID [2020-07-08 15:38:18,565 INFO L280 TraceCheckUtils]: 45: Hoare triple {10016#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {10016#true} is VALID [2020-07-08 15:38:18,565 INFO L280 TraceCheckUtils]: 46: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 47: Hoare triple {10016#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 48: Hoare triple {10016#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 49: Hoare triple {10016#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 50: Hoare triple {10016#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 51: Hoare triple {10016#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {10016#true} is VALID [2020-07-08 15:38:18,566 INFO L280 TraceCheckUtils]: 52: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 53: Hoare triple {10016#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 54: Hoare triple {10016#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 55: Hoare triple {10016#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 56: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 57: Hoare triple {10016#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {10016#true} is VALID [2020-07-08 15:38:18,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {10016#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 59: Hoare triple {10016#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 60: Hoare triple {10016#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 61: Hoare triple {10016#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {10016#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {10016#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 64: Hoare triple {10016#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 65: Hoare triple {10016#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {10016#true} is VALID [2020-07-08 15:38:18,568 INFO L280 TraceCheckUtils]: 66: Hoare triple {10016#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {10016#true} is VALID [2020-07-08 15:38:18,569 INFO L280 TraceCheckUtils]: 67: Hoare triple {10016#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {10016#true} is VALID [2020-07-08 15:38:18,569 INFO L280 TraceCheckUtils]: 68: Hoare triple {10016#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {10016#true} is VALID [2020-07-08 15:38:18,569 INFO L280 TraceCheckUtils]: 69: Hoare triple {10016#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {10016#true} is VALID [2020-07-08 15:38:18,569 INFO L280 TraceCheckUtils]: 70: Hoare triple {10016#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {10016#true} is VALID [2020-07-08 15:38:18,569 INFO L280 TraceCheckUtils]: 71: Hoare triple {10016#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {10016#true} is VALID [2020-07-08 15:38:18,570 INFO L280 TraceCheckUtils]: 72: Hoare triple {10016#true} ~pumpRunning~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,571 INFO L280 TraceCheckUtils]: 73: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,571 INFO L280 TraceCheckUtils]: 74: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,572 INFO L280 TraceCheckUtils]: 76: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~cleanupTimeShifts~0 := 4; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~switchedOnBeforeTS~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,574 INFO L280 TraceCheckUtils]: 79: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,574 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10016#true} #945#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,575 INFO L263 TraceCheckUtils]: 81: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret75 := main(); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,575 INFO L280 TraceCheckUtils]: 82: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~8; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,576 INFO L280 TraceCheckUtils]: 83: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp~5; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,576 INFO L263 TraceCheckUtils]: 84: Hoare triple {10098#(= 0 ~pumpRunning~0)} call select_helpers(); {10016#true} is VALID [2020-07-08 15:38:18,576 INFO L280 TraceCheckUtils]: 85: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,577 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #845#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,577 INFO L263 TraceCheckUtils]: 87: Hoare triple {10098#(= 0 ~pumpRunning~0)} call select_features(); {10016#true} is VALID [2020-07-08 15:38:18,577 INFO L280 TraceCheckUtils]: 88: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,578 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #847#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,578 INFO L263 TraceCheckUtils]: 90: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret35 := valid_product(); {10016#true} is VALID [2020-07-08 15:38:18,578 INFO L280 TraceCheckUtils]: 91: Hoare triple {10016#true} havoc ~retValue_acc~10; {10016#true} is VALID [2020-07-08 15:38:18,578 INFO L280 TraceCheckUtils]: 92: Hoare triple {10016#true} ~retValue_acc~10 := 1; {10016#true} is VALID [2020-07-08 15:38:18,578 INFO L280 TraceCheckUtils]: 93: Hoare triple {10016#true} #res := ~retValue_acc~10; {10016#true} is VALID [2020-07-08 15:38:18,579 INFO L280 TraceCheckUtils]: 94: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,579 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #849#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,580 INFO L280 TraceCheckUtils]: 96: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,581 INFO L280 TraceCheckUtils]: 97: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret35; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,581 INFO L280 TraceCheckUtils]: 98: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~ret35; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,581 INFO L280 TraceCheckUtils]: 99: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~5; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,582 INFO L263 TraceCheckUtils]: 100: Hoare triple {10098#(= 0 ~pumpRunning~0)} call setup(); {10016#true} is VALID [2020-07-08 15:38:18,582 INFO L280 TraceCheckUtils]: 101: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,582 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #851#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,583 INFO L263 TraceCheckUtils]: 103: Hoare triple {10098#(= 0 ~pumpRunning~0)} call runTest(); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,584 INFO L263 TraceCheckUtils]: 104: Hoare triple {10098#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:18,584 INFO L280 TraceCheckUtils]: 105: Hoare triple {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,584 INFO L280 TraceCheckUtils]: 106: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,584 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #935#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,585 INFO L263 TraceCheckUtils]: 108: Hoare triple {10098#(= 0 ~pumpRunning~0)} call test(); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,585 INFO L280 TraceCheckUtils]: 109: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,586 INFO L280 TraceCheckUtils]: 110: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,586 INFO L280 TraceCheckUtils]: 111: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,586 INFO L280 TraceCheckUtils]: 112: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,587 INFO L280 TraceCheckUtils]: 113: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,587 INFO L280 TraceCheckUtils]: 114: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,587 INFO L280 TraceCheckUtils]: 115: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !false; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,588 INFO L280 TraceCheckUtils]: 116: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,588 INFO L280 TraceCheckUtils]: 117: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,589 INFO L280 TraceCheckUtils]: 118: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet21; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,592 INFO L280 TraceCheckUtils]: 119: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,592 INFO L280 TraceCheckUtils]: 120: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,593 INFO L280 TraceCheckUtils]: 121: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,593 INFO L280 TraceCheckUtils]: 122: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp___0~2 := #t~nondet22; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,594 INFO L280 TraceCheckUtils]: 123: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~nondet22; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,594 INFO L280 TraceCheckUtils]: 124: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~2); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,594 INFO L280 TraceCheckUtils]: 125: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,595 INFO L280 TraceCheckUtils]: 126: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet23; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,595 INFO L280 TraceCheckUtils]: 127: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~nondet23; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,596 INFO L280 TraceCheckUtils]: 128: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,597 INFO L263 TraceCheckUtils]: 129: Hoare triple {10098#(= 0 ~pumpRunning~0)} call timeShift(); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,597 INFO L263 TraceCheckUtils]: 130: Hoare triple {10098#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:18,597 INFO L263 TraceCheckUtils]: 131: Hoare triple {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {10016#true} is VALID [2020-07-08 15:38:18,597 INFO L280 TraceCheckUtils]: 132: Hoare triple {10016#true} havoc ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,597 INFO L280 TraceCheckUtils]: 133: Hoare triple {10016#true} ~retValue_acc~1 := ~pumpRunning~0; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 134: Hoare triple {10016#true} #res := ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 135: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {10016#true} {10173#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 137: Hoare triple {10016#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 138: Hoare triple {10016#true} ~switchedOnBeforeTS~0 := #t~ret72; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 139: Hoare triple {10016#true} havoc #t~ret72; {10016#true} is VALID [2020-07-08 15:38:18,598 INFO L280 TraceCheckUtils]: 140: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,599 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #905#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,599 INFO L280 TraceCheckUtils]: 142: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,599 INFO L280 TraceCheckUtils]: 143: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,600 INFO L263 TraceCheckUtils]: 144: Hoare triple {10098#(= 0 ~pumpRunning~0)} call processEnvironment(); {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:18,600 INFO L280 TraceCheckUtils]: 145: Hoare triple {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {10016#true} is VALID [2020-07-08 15:38:18,601 INFO L280 TraceCheckUtils]: 146: Hoare triple {10016#true} assume !(0 != ~pumpRunning~0); {10016#true} is VALID [2020-07-08 15:38:18,601 INFO L263 TraceCheckUtils]: 147: Hoare triple {10016#true} call processEnvironment__wrappee__highWaterSensor(); {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:18,602 INFO L280 TraceCheckUtils]: 148: Hoare triple {10179#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {10016#true} is VALID [2020-07-08 15:38:18,602 INFO L280 TraceCheckUtils]: 149: Hoare triple {10016#true} assume 0 == ~pumpRunning~0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,602 INFO L263 TraceCheckUtils]: 150: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret0 := isHighWaterLevel(); {10016#true} is VALID [2020-07-08 15:38:18,602 INFO L280 TraceCheckUtils]: 151: Hoare triple {10016#true} havoc ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,602 INFO L280 TraceCheckUtils]: 152: Hoare triple {10016#true} havoc ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 153: Hoare triple {10016#true} havoc ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L263 TraceCheckUtils]: 154: Hoare triple {10016#true} call #t~ret19 := isHighWaterSensorDry(); {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 155: Hoare triple {10016#true} havoc ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 156: Hoare triple {10016#true} assume ~waterLevel~0 < 2; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 157: Hoare triple {10016#true} ~retValue_acc~6 := 1; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 158: Hoare triple {10016#true} #res := ~retValue_acc~6; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L280 TraceCheckUtils]: 159: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,603 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {10016#true} {10016#true} #903#return; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 161: Hoare triple {10016#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 162: Hoare triple {10016#true} ~tmp~2 := #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 163: Hoare triple {10016#true} havoc #t~ret19; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 164: Hoare triple {10016#true} assume 0 != ~tmp~2; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 165: Hoare triple {10016#true} ~tmp___0~0 := 0; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 166: Hoare triple {10016#true} ~retValue_acc~2 := ~tmp___0~0; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 167: Hoare triple {10016#true} #res := ~retValue_acc~2; {10016#true} is VALID [2020-07-08 15:38:18,604 INFO L280 TraceCheckUtils]: 168: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,605 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #917#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,606 INFO L280 TraceCheckUtils]: 170: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,606 INFO L280 TraceCheckUtils]: 171: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,607 INFO L280 TraceCheckUtils]: 172: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~ret0; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,607 INFO L280 TraceCheckUtils]: 173: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~0); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,607 INFO L263 TraceCheckUtils]: 174: Hoare triple {10098#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {10016#true} is VALID [2020-07-08 15:38:18,607 INFO L280 TraceCheckUtils]: 175: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,608 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #921#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,608 INFO L280 TraceCheckUtils]: 177: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,609 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10016#true} #893#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,609 INFO L280 TraceCheckUtils]: 179: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume true; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,609 INFO L275 TraceCheckUtils]: 180: Hoare quadruple {10098#(= 0 ~pumpRunning~0)} {10098#(= 0 ~pumpRunning~0)} #909#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,610 INFO L263 TraceCheckUtils]: 181: Hoare triple {10098#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,610 INFO L280 TraceCheckUtils]: 182: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,610 INFO L280 TraceCheckUtils]: 183: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,611 INFO L263 TraceCheckUtils]: 184: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret73 := getWaterLevel(); {10016#true} is VALID [2020-07-08 15:38:18,611 INFO L280 TraceCheckUtils]: 185: Hoare triple {10016#true} havoc ~retValue_acc~5; {10016#true} is VALID [2020-07-08 15:38:18,611 INFO L280 TraceCheckUtils]: 186: Hoare triple {10016#true} ~retValue_acc~5 := ~waterLevel~0; {10016#true} is VALID [2020-07-08 15:38:18,611 INFO L280 TraceCheckUtils]: 187: Hoare triple {10016#true} #res := ~retValue_acc~5; {10016#true} is VALID [2020-07-08 15:38:18,612 INFO L280 TraceCheckUtils]: 188: Hoare triple {10016#true} assume true; {10016#true} is VALID [2020-07-08 15:38:18,612 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {10016#true} {10098#(= 0 ~pumpRunning~0)} #927#return; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,613 INFO L280 TraceCheckUtils]: 190: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,613 INFO L280 TraceCheckUtils]: 191: Hoare triple {10098#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~ret73; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,613 INFO L280 TraceCheckUtils]: 192: Hoare triple {10098#(= 0 ~pumpRunning~0)} havoc #t~ret73; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,614 INFO L280 TraceCheckUtils]: 193: Hoare triple {10098#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~9; {10098#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:38:18,614 INFO L263 TraceCheckUtils]: 194: Hoare triple {10098#(= 0 ~pumpRunning~0)} call #t~ret74 := isPumpRunning(); {10016#true} is VALID [2020-07-08 15:38:18,614 INFO L280 TraceCheckUtils]: 195: Hoare triple {10016#true} havoc ~retValue_acc~1; {10016#true} is VALID [2020-07-08 15:38:18,615 INFO L280 TraceCheckUtils]: 196: Hoare triple {10016#true} ~retValue_acc~1 := ~pumpRunning~0; {10238#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:38:18,616 INFO L280 TraceCheckUtils]: 197: Hoare triple {10238#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:38:18,616 INFO L280 TraceCheckUtils]: 198: Hoare triple {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:38:18,617 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {10239#(= ~pumpRunning~0 |isPumpRunning_#res|)} {10098#(= 0 ~pumpRunning~0)} #929#return; {10170#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:38:18,617 INFO L280 TraceCheckUtils]: 200: Hoare triple {10170#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {10170#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:38:18,618 INFO L280 TraceCheckUtils]: 201: Hoare triple {10170#(= 0 |__utac_acc__Specification5_spec__3_#t~ret74|)} ~tmp___0~3 := #t~ret74; {10171#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:38:18,619 INFO L280 TraceCheckUtils]: 202: Hoare triple {10171#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret74; {10171#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:38:18,619 INFO L280 TraceCheckUtils]: 203: Hoare triple {10171#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume 0 != ~tmp___0~3; {10017#false} is VALID [2020-07-08 15:38:18,619 INFO L280 TraceCheckUtils]: 204: Hoare triple {10017#false} assume 0 == ~switchedOnBeforeTS~0; {10017#false} is VALID [2020-07-08 15:38:18,620 INFO L263 TraceCheckUtils]: 205: Hoare triple {10017#false} call __automaton_fail(); {10017#false} is VALID [2020-07-08 15:38:18,620 INFO L280 TraceCheckUtils]: 206: Hoare triple {10017#false} assume !false; {10017#false} is VALID [2020-07-08 15:38:18,648 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 15:38:18,648 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:18,649 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [456876281] [2020-07-08 15:38:18,649 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:18,649 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:38:18,649 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1395366590] [2020-07-08 15:38:18,649 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-08 15:38:18,650 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:18,650 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:38:18,867 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 206 edges. 206 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:18,867 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:38:18,868 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:18,868 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:38:18,868 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:38:18,869 INFO L87 Difference]: Start difference. First operand 379 states and 411 transitions. Second operand 10 states. [2020-07-08 15:38:20,194 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:38:25,862 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:26,276 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:38:32,453 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:38:33,012 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:34,206 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:38:36,641 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:37,053 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:38:37,405 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:38:43,547 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:43,547 INFO L93 Difference]: Finished difference Result 710 states and 806 transitions. [2020-07-08 15:38:43,548 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 15:38:43,548 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 207 [2020-07-08 15:38:43,548 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:38:43,549 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:38:43,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 650 transitions. [2020-07-08 15:38:43,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:38:43,564 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 650 transitions. [2020-07-08 15:38:43,564 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 650 transitions. [2020-07-08 15:38:45,268 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 650 edges. 650 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:45,282 INFO L225 Difference]: With dead ends: 710 [2020-07-08 15:38:45,282 INFO L226 Difference]: Without dead ends: 446 [2020-07-08 15:38:45,284 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 60 GetRequests, 39 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 55 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 15:38:45,285 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 446 states. [2020-07-08 15:38:52,948 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 446 to 378. [2020-07-08 15:38:52,948 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:38:52,948 INFO L82 GeneralOperation]: Start isEquivalent. First operand 446 states. Second operand 378 states. [2020-07-08 15:38:52,948 INFO L74 IsIncluded]: Start isIncluded. First operand 446 states. Second operand 378 states. [2020-07-08 15:38:52,949 INFO L87 Difference]: Start difference. First operand 446 states. Second operand 378 states. [2020-07-08 15:38:52,965 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:52,966 INFO L93 Difference]: Finished difference Result 446 states and 501 transitions. [2020-07-08 15:38:52,966 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 501 transitions. [2020-07-08 15:38:52,967 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:52,968 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:52,968 INFO L74 IsIncluded]: Start isIncluded. First operand 378 states. Second operand 446 states. [2020-07-08 15:38:52,968 INFO L87 Difference]: Start difference. First operand 378 states. Second operand 446 states. [2020-07-08 15:38:52,984 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:38:52,985 INFO L93 Difference]: Finished difference Result 446 states and 501 transitions. [2020-07-08 15:38:52,985 INFO L276 IsEmpty]: Start isEmpty. Operand 446 states and 501 transitions. [2020-07-08 15:38:52,986 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:38:52,987 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:38:52,987 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:38:52,987 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:38:52,987 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 378 states. [2020-07-08 15:38:52,998 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 378 states to 378 states and 408 transitions. [2020-07-08 15:38:52,999 INFO L78 Accepts]: Start accepts. Automaton has 378 states and 408 transitions. Word has length 207 [2020-07-08 15:38:52,999 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:38:52,999 INFO L479 AbstractCegarLoop]: Abstraction has 378 states and 408 transitions. [2020-07-08 15:38:52,999 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:38:53,000 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 378 states and 408 transitions. [2020-07-08 15:38:54,934 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 408 edges. 408 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:54,934 INFO L276 IsEmpty]: Start isEmpty. Operand 378 states and 408 transitions. [2020-07-08 15:38:54,938 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-08 15:38:54,938 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:38:54,938 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] [2020-07-08 15:38:54,938 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 15:38:54,939 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:38:54,939 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:38:54,939 INFO L82 PathProgramCache]: Analyzing trace with hash -1901048636, now seen corresponding path program 1 times [2020-07-08 15:38:54,939 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:38:54,939 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1202654496] [2020-07-08 15:38:54,940 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:38:55,005 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,299 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:38:55,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,355 INFO L280 TraceCheckUtils]: 0: Hoare triple {13493#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13339#true} is VALID [2020-07-08 15:38:55,356 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} #valid := #valid[0 := 0]; {13339#true} is VALID [2020-07-08 15:38:55,356 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} assume 0 < #StackHeapBarrier; {13339#true} is VALID [2020-07-08 15:38:55,356 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {13339#true} is VALID [2020-07-08 15:38:55,356 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {13339#true} is VALID [2020-07-08 15:38:55,357 INFO L280 TraceCheckUtils]: 5: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {13339#true} is VALID [2020-07-08 15:38:55,357 INFO L280 TraceCheckUtils]: 6: Hoare triple {13339#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {13339#true} is VALID [2020-07-08 15:38:55,357 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {13339#true} is VALID [2020-07-08 15:38:55,357 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {13339#true} is VALID [2020-07-08 15:38:55,357 INFO L280 TraceCheckUtils]: 9: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {13339#true} is VALID [2020-07-08 15:38:55,358 INFO L280 TraceCheckUtils]: 10: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {13339#true} is VALID [2020-07-08 15:38:55,358 INFO L280 TraceCheckUtils]: 11: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {13339#true} is VALID [2020-07-08 15:38:55,358 INFO L280 TraceCheckUtils]: 12: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {13339#true} is VALID [2020-07-08 15:38:55,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {13339#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {13339#true} is VALID [2020-07-08 15:38:55,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {13339#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {13339#true} is VALID [2020-07-08 15:38:55,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {13339#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {13339#true} is VALID [2020-07-08 15:38:55,359 INFO L280 TraceCheckUtils]: 16: Hoare triple {13339#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {13339#true} is VALID [2020-07-08 15:38:55,359 INFO L280 TraceCheckUtils]: 17: Hoare triple {13339#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {13339#true} is VALID [2020-07-08 15:38:55,359 INFO L280 TraceCheckUtils]: 18: Hoare triple {13339#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {13339#true} is VALID [2020-07-08 15:38:55,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {13339#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {13339#true} is VALID [2020-07-08 15:38:55,360 INFO L280 TraceCheckUtils]: 20: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {13339#true} is VALID [2020-07-08 15:38:55,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {13339#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {13339#true} is VALID [2020-07-08 15:38:55,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {13339#true} is VALID [2020-07-08 15:38:55,360 INFO L280 TraceCheckUtils]: 23: Hoare triple {13339#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {13339#true} is VALID [2020-07-08 15:38:55,360 INFO L280 TraceCheckUtils]: 24: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {13339#true} is VALID [2020-07-08 15:38:55,361 INFO L280 TraceCheckUtils]: 25: Hoare triple {13339#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {13339#true} is VALID [2020-07-08 15:38:55,361 INFO L280 TraceCheckUtils]: 26: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {13339#true} is VALID [2020-07-08 15:38:55,361 INFO L280 TraceCheckUtils]: 27: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {13339#true} is VALID [2020-07-08 15:38:55,361 INFO L280 TraceCheckUtils]: 28: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {13339#true} is VALID [2020-07-08 15:38:55,361 INFO L280 TraceCheckUtils]: 29: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {13339#true} is VALID [2020-07-08 15:38:55,362 INFO L280 TraceCheckUtils]: 30: Hoare triple {13339#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {13339#true} is VALID [2020-07-08 15:38:55,362 INFO L280 TraceCheckUtils]: 31: Hoare triple {13339#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {13339#true} is VALID [2020-07-08 15:38:55,362 INFO L280 TraceCheckUtils]: 32: Hoare triple {13339#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {13339#true} is VALID [2020-07-08 15:38:55,362 INFO L280 TraceCheckUtils]: 33: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {13339#true} is VALID [2020-07-08 15:38:55,362 INFO L280 TraceCheckUtils]: 34: Hoare triple {13339#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {13339#true} is VALID [2020-07-08 15:38:55,363 INFO L280 TraceCheckUtils]: 35: Hoare triple {13339#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {13339#true} is VALID [2020-07-08 15:38:55,363 INFO L280 TraceCheckUtils]: 36: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {13339#true} is VALID [2020-07-08 15:38:55,363 INFO L280 TraceCheckUtils]: 37: Hoare triple {13339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {13339#true} is VALID [2020-07-08 15:38:55,363 INFO L280 TraceCheckUtils]: 38: Hoare triple {13339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {13339#true} is VALID [2020-07-08 15:38:55,363 INFO L280 TraceCheckUtils]: 39: Hoare triple {13339#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 40: Hoare triple {13339#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 41: Hoare triple {13339#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 42: Hoare triple {13339#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 43: Hoare triple {13339#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 44: Hoare triple {13339#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {13339#true} is VALID [2020-07-08 15:38:55,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {13339#true} is VALID [2020-07-08 15:38:55,365 INFO L280 TraceCheckUtils]: 46: Hoare triple {13339#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {13339#true} is VALID [2020-07-08 15:38:55,365 INFO L280 TraceCheckUtils]: 47: Hoare triple {13339#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {13339#true} is VALID [2020-07-08 15:38:55,365 INFO L280 TraceCheckUtils]: 48: Hoare triple {13339#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {13339#true} is VALID [2020-07-08 15:38:55,365 INFO L280 TraceCheckUtils]: 49: Hoare triple {13339#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {13339#true} is VALID [2020-07-08 15:38:55,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {13339#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 51: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 52: Hoare triple {13339#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 53: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 54: Hoare triple {13339#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {13339#true} is VALID [2020-07-08 15:38:55,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {13339#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {13339#true} is VALID [2020-07-08 15:38:55,367 INFO L280 TraceCheckUtils]: 57: Hoare triple {13339#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {13339#true} is VALID [2020-07-08 15:38:55,367 INFO L280 TraceCheckUtils]: 58: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {13339#true} is VALID [2020-07-08 15:38:55,367 INFO L280 TraceCheckUtils]: 59: Hoare triple {13339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {13339#true} is VALID [2020-07-08 15:38:55,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {13339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {13339#true} is VALID [2020-07-08 15:38:55,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {13339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 62: Hoare triple {13339#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 63: Hoare triple {13339#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 64: Hoare triple {13339#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 65: Hoare triple {13339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {13339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {13339#true} is VALID [2020-07-08 15:38:55,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {13339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {13339#true} is VALID [2020-07-08 15:38:55,369 INFO L280 TraceCheckUtils]: 68: Hoare triple {13339#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {13339#true} is VALID [2020-07-08 15:38:55,369 INFO L280 TraceCheckUtils]: 69: Hoare triple {13339#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {13339#true} is VALID [2020-07-08 15:38:55,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {13339#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {13339#true} is VALID [2020-07-08 15:38:55,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {13339#true} ~pumpRunning~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,370 INFO L280 TraceCheckUtils]: 72: Hoare triple {13339#true} ~systemActive~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,370 INFO L280 TraceCheckUtils]: 73: Hoare triple {13339#true} ~waterLevel~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,370 INFO L280 TraceCheckUtils]: 74: Hoare triple {13339#true} ~methaneLevelCritical~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {13339#true} ~cleanupTimeShifts~0 := 4; {13339#true} is VALID [2020-07-08 15:38:55,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {13339#true} ~head~0.base, ~head~0.offset := 0, 0; {13339#true} is VALID [2020-07-08 15:38:55,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {13339#true} ~switchedOnBeforeTS~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,371 INFO L280 TraceCheckUtils]: 78: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,371 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13339#true} {13339#true} #945#return; {13339#true} is VALID [2020-07-08 15:38:55,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,377 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,377 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13339#true} {13339#true} #845#return; {13339#true} is VALID [2020-07-08 15:38:55,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,379 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13339#true} {13339#true} #847#return; {13339#true} is VALID [2020-07-08 15:38:55,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~10; {13339#true} is VALID [2020-07-08 15:38:55,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} ~retValue_acc~10 := 1; {13339#true} is VALID [2020-07-08 15:38:55,383 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} #res := ~retValue_acc~10; {13339#true} is VALID [2020-07-08 15:38:55,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13339#true} {13339#true} #849#return; {13339#true} is VALID [2020-07-08 15:38:55,383 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,385 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,385 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13339#true} {13339#true} #851#return; {13339#true} is VALID [2020-07-08 15:38:55,402 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,404 INFO L280 TraceCheckUtils]: 0: Hoare triple {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,404 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,404 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13339#true} {13339#true} #935#return; {13339#true} is VALID [2020-07-08 15:38:55,405 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,408 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} ~retValue_acc~1 := ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} #res := ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,411 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13339#true} {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {13339#true} is VALID [2020-07-08 15:38:55,411 INFO L263 TraceCheckUtils]: 0: Hoare triple {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {13339#true} is VALID [2020-07-08 15:38:55,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} havoc ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} ~retValue_acc~1 := ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} #res := ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,412 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13339#true} {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {13339#true} is VALID [2020-07-08 15:38:55,412 INFO L280 TraceCheckUtils]: 6: Hoare triple {13339#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} ~switchedOnBeforeTS~0 := #t~ret72; {13339#true} is VALID [2020-07-08 15:38:55,413 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} havoc #t~ret72; {13339#true} is VALID [2020-07-08 15:38:55,413 INFO L280 TraceCheckUtils]: 9: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,413 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {13339#true} {13339#true} #905#return; {13339#true} is VALID [2020-07-08 15:38:55,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,523 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,525 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,525 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} assume ~waterLevel~0 < 2; {13339#true} is VALID [2020-07-08 15:38:55,526 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} ~retValue_acc~6 := 1; {13339#true} is VALID [2020-07-08 15:38:55,526 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} #res := ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,526 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,527 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13339#true} {13339#true} #903#return; {13339#true} is VALID [2020-07-08 15:38:55,527 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~2; {13339#true} is VALID [2020-07-08 15:38:55,527 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} havoc ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,527 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} havoc ~tmp___0~0; {13339#true} is VALID [2020-07-08 15:38:55,528 INFO L263 TraceCheckUtils]: 3: Hoare triple {13339#true} call #t~ret19 := isHighWaterSensorDry(); {13339#true} is VALID [2020-07-08 15:38:55,528 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} havoc ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,528 INFO L280 TraceCheckUtils]: 5: Hoare triple {13339#true} assume ~waterLevel~0 < 2; {13339#true} is VALID [2020-07-08 15:38:55,528 INFO L280 TraceCheckUtils]: 6: Hoare triple {13339#true} ~retValue_acc~6 := 1; {13339#true} is VALID [2020-07-08 15:38:55,529 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} #res := ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,529 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,529 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13339#true} {13339#true} #903#return; {13339#true} is VALID [2020-07-08 15:38:55,529 INFO L280 TraceCheckUtils]: 10: Hoare triple {13339#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,529 INFO L280 TraceCheckUtils]: 11: Hoare triple {13339#true} ~tmp~2 := #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,530 INFO L280 TraceCheckUtils]: 12: Hoare triple {13339#true} havoc #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,530 INFO L280 TraceCheckUtils]: 13: Hoare triple {13339#true} assume 0 != ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,531 INFO L280 TraceCheckUtils]: 14: Hoare triple {13339#true} ~tmp___0~0 := 0; {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:38:55,531 INFO L280 TraceCheckUtils]: 15: Hoare triple {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:38:55,532 INFO L280 TraceCheckUtils]: 16: Hoare triple {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,533 INFO L280 TraceCheckUtils]: 17: Hoare triple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,534 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13339#true} #917#return; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,537 INFO L280 TraceCheckUtils]: 0: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,538 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13339#true} {13340#false} #919#return; {13340#false} is VALID [2020-07-08 15:38:55,538 INFO L280 TraceCheckUtils]: 0: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {13339#true} is VALID [2020-07-08 15:38:55,538 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} assume 0 == ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,538 INFO L263 TraceCheckUtils]: 2: Hoare triple {13339#true} call #t~ret0 := isHighWaterLevel(); {13339#true} is VALID [2020-07-08 15:38:55,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} havoc ~retValue_acc~2; {13339#true} is VALID [2020-07-08 15:38:55,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} havoc ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,539 INFO L280 TraceCheckUtils]: 5: Hoare triple {13339#true} havoc ~tmp___0~0; {13339#true} is VALID [2020-07-08 15:38:55,539 INFO L263 TraceCheckUtils]: 6: Hoare triple {13339#true} call #t~ret19 := isHighWaterSensorDry(); {13339#true} is VALID [2020-07-08 15:38:55,539 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} havoc ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,540 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} assume ~waterLevel~0 < 2; {13339#true} is VALID [2020-07-08 15:38:55,540 INFO L280 TraceCheckUtils]: 9: Hoare triple {13339#true} ~retValue_acc~6 := 1; {13339#true} is VALID [2020-07-08 15:38:55,540 INFO L280 TraceCheckUtils]: 10: Hoare triple {13339#true} #res := ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,540 INFO L280 TraceCheckUtils]: 11: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,540 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13339#true} {13339#true} #903#return; {13339#true} is VALID [2020-07-08 15:38:55,541 INFO L280 TraceCheckUtils]: 13: Hoare triple {13339#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,541 INFO L280 TraceCheckUtils]: 14: Hoare triple {13339#true} ~tmp~2 := #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,541 INFO L280 TraceCheckUtils]: 15: Hoare triple {13339#true} havoc #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,541 INFO L280 TraceCheckUtils]: 16: Hoare triple {13339#true} assume 0 != ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,542 INFO L280 TraceCheckUtils]: 17: Hoare triple {13339#true} ~tmp___0~0 := 0; {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:38:55,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:38:55,543 INFO L280 TraceCheckUtils]: 19: Hoare triple {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,545 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13339#true} #917#return; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,546 INFO L280 TraceCheckUtils]: 23: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,547 INFO L280 TraceCheckUtils]: 24: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,547 INFO L280 TraceCheckUtils]: 25: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {13340#false} is VALID [2020-07-08 15:38:55,548 INFO L263 TraceCheckUtils]: 26: Hoare triple {13340#false} call activatePump(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,548 INFO L280 TraceCheckUtils]: 27: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,548 INFO L280 TraceCheckUtils]: 28: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,548 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {13339#true} {13340#false} #919#return; {13340#false} is VALID [2020-07-08 15:38:55,549 INFO L280 TraceCheckUtils]: 30: Hoare triple {13340#false} assume true; {13340#false} is VALID [2020-07-08 15:38:55,549 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13340#false} {13339#true} #893#return; {13340#false} is VALID [2020-07-08 15:38:55,550 INFO L280 TraceCheckUtils]: 0: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {13339#true} is VALID [2020-07-08 15:38:55,550 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} assume !(0 != ~pumpRunning~0); {13339#true} is VALID [2020-07-08 15:38:55,551 INFO L263 TraceCheckUtils]: 2: Hoare triple {13339#true} call processEnvironment__wrappee__highWaterSensor(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,551 INFO L280 TraceCheckUtils]: 3: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {13339#true} is VALID [2020-07-08 15:38:55,551 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} assume 0 == ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,551 INFO L263 TraceCheckUtils]: 5: Hoare triple {13339#true} call #t~ret0 := isHighWaterLevel(); {13339#true} is VALID [2020-07-08 15:38:55,552 INFO L280 TraceCheckUtils]: 6: Hoare triple {13339#true} havoc ~retValue_acc~2; {13339#true} is VALID [2020-07-08 15:38:55,552 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} havoc ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,552 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} havoc ~tmp___0~0; {13339#true} is VALID [2020-07-08 15:38:55,552 INFO L263 TraceCheckUtils]: 9: Hoare triple {13339#true} call #t~ret19 := isHighWaterSensorDry(); {13339#true} is VALID [2020-07-08 15:38:55,552 INFO L280 TraceCheckUtils]: 10: Hoare triple {13339#true} havoc ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,553 INFO L280 TraceCheckUtils]: 11: Hoare triple {13339#true} assume ~waterLevel~0 < 2; {13339#true} is VALID [2020-07-08 15:38:55,553 INFO L280 TraceCheckUtils]: 12: Hoare triple {13339#true} ~retValue_acc~6 := 1; {13339#true} is VALID [2020-07-08 15:38:55,553 INFO L280 TraceCheckUtils]: 13: Hoare triple {13339#true} #res := ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,553 INFO L280 TraceCheckUtils]: 14: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,553 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13339#true} {13339#true} #903#return; {13339#true} is VALID [2020-07-08 15:38:55,554 INFO L280 TraceCheckUtils]: 16: Hoare triple {13339#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,554 INFO L280 TraceCheckUtils]: 17: Hoare triple {13339#true} ~tmp~2 := #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,554 INFO L280 TraceCheckUtils]: 18: Hoare triple {13339#true} havoc #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,554 INFO L280 TraceCheckUtils]: 19: Hoare triple {13339#true} assume 0 != ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,555 INFO L280 TraceCheckUtils]: 20: Hoare triple {13339#true} ~tmp___0~0 := 0; {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:38:55,555 INFO L280 TraceCheckUtils]: 21: Hoare triple {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:38:55,557 INFO L280 TraceCheckUtils]: 22: Hoare triple {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,558 INFO L280 TraceCheckUtils]: 23: Hoare triple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,559 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13339#true} #917#return; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,560 INFO L280 TraceCheckUtils]: 25: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,561 INFO L280 TraceCheckUtils]: 26: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,562 INFO L280 TraceCheckUtils]: 27: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,563 INFO L280 TraceCheckUtils]: 28: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {13340#false} is VALID [2020-07-08 15:38:55,563 INFO L263 TraceCheckUtils]: 29: Hoare triple {13340#false} call activatePump(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,563 INFO L280 TraceCheckUtils]: 30: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,564 INFO L280 TraceCheckUtils]: 31: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,564 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {13339#true} {13340#false} #919#return; {13340#false} is VALID [2020-07-08 15:38:55,564 INFO L280 TraceCheckUtils]: 33: Hoare triple {13340#false} assume true; {13340#false} is VALID [2020-07-08 15:38:55,565 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {13340#false} {13339#true} #893#return; {13340#false} is VALID [2020-07-08 15:38:55,565 INFO L280 TraceCheckUtils]: 35: Hoare triple {13340#false} assume true; {13340#false} is VALID [2020-07-08 15:38:55,565 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {13340#false} {13339#true} #909#return; {13340#false} is VALID [2020-07-08 15:38:55,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~5; {13339#true} is VALID [2020-07-08 15:38:55,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} ~retValue_acc~5 := ~waterLevel~0; {13339#true} is VALID [2020-07-08 15:38:55,572 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} #res := ~retValue_acc~5; {13339#true} is VALID [2020-07-08 15:38:55,573 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,573 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13339#true} {13340#false} #927#return; {13340#false} is VALID [2020-07-08 15:38:55,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:38:55,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {13339#true} havoc ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {13339#true} ~retValue_acc~1 := ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,578 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} #res := ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,578 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13339#true} {13340#false} #929#return; {13340#false} is VALID [2020-07-08 15:38:55,586 INFO L263 TraceCheckUtils]: 0: Hoare triple {13339#true} call ULTIMATE.init(); {13493#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:38:55,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {13493#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13339#true} is VALID [2020-07-08 15:38:55,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {13339#true} #valid := #valid[0 := 0]; {13339#true} is VALID [2020-07-08 15:38:55,587 INFO L280 TraceCheckUtils]: 3: Hoare triple {13339#true} assume 0 < #StackHeapBarrier; {13339#true} is VALID [2020-07-08 15:38:55,587 INFO L280 TraceCheckUtils]: 4: Hoare triple {13339#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {13339#true} is VALID [2020-07-08 15:38:55,588 INFO L280 TraceCheckUtils]: 5: Hoare triple {13339#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {13339#true} is VALID [2020-07-08 15:38:55,588 INFO L280 TraceCheckUtils]: 6: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {13339#true} is VALID [2020-07-08 15:38:55,588 INFO L280 TraceCheckUtils]: 7: Hoare triple {13339#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {13339#true} is VALID [2020-07-08 15:38:55,589 INFO L280 TraceCheckUtils]: 8: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {13339#true} is VALID [2020-07-08 15:38:55,589 INFO L280 TraceCheckUtils]: 9: Hoare triple {13339#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {13339#true} is VALID [2020-07-08 15:38:55,589 INFO L280 TraceCheckUtils]: 10: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {13339#true} is VALID [2020-07-08 15:38:55,590 INFO L280 TraceCheckUtils]: 11: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {13339#true} is VALID [2020-07-08 15:38:55,590 INFO L280 TraceCheckUtils]: 12: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {13339#true} is VALID [2020-07-08 15:38:55,590 INFO L280 TraceCheckUtils]: 13: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {13339#true} is VALID [2020-07-08 15:38:55,591 INFO L280 TraceCheckUtils]: 14: Hoare triple {13339#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {13339#true} is VALID [2020-07-08 15:38:55,591 INFO L280 TraceCheckUtils]: 15: Hoare triple {13339#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {13339#true} is VALID [2020-07-08 15:38:55,591 INFO L280 TraceCheckUtils]: 16: Hoare triple {13339#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {13339#true} is VALID [2020-07-08 15:38:55,592 INFO L280 TraceCheckUtils]: 17: Hoare triple {13339#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {13339#true} is VALID [2020-07-08 15:38:55,592 INFO L280 TraceCheckUtils]: 18: Hoare triple {13339#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {13339#true} is VALID [2020-07-08 15:38:55,592 INFO L280 TraceCheckUtils]: 19: Hoare triple {13339#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {13339#true} is VALID [2020-07-08 15:38:55,593 INFO L280 TraceCheckUtils]: 20: Hoare triple {13339#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {13339#true} is VALID [2020-07-08 15:38:55,593 INFO L280 TraceCheckUtils]: 21: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {13339#true} is VALID [2020-07-08 15:38:55,593 INFO L280 TraceCheckUtils]: 22: Hoare triple {13339#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {13339#true} is VALID [2020-07-08 15:38:55,594 INFO L280 TraceCheckUtils]: 23: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {13339#true} is VALID [2020-07-08 15:38:55,594 INFO L280 TraceCheckUtils]: 24: Hoare triple {13339#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {13339#true} is VALID [2020-07-08 15:38:55,594 INFO L280 TraceCheckUtils]: 25: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {13339#true} is VALID [2020-07-08 15:38:55,595 INFO L280 TraceCheckUtils]: 26: Hoare triple {13339#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {13339#true} is VALID [2020-07-08 15:38:55,595 INFO L280 TraceCheckUtils]: 27: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {13339#true} is VALID [2020-07-08 15:38:55,595 INFO L280 TraceCheckUtils]: 28: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {13339#true} is VALID [2020-07-08 15:38:55,595 INFO L280 TraceCheckUtils]: 29: Hoare triple {13339#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {13339#true} is VALID [2020-07-08 15:38:55,596 INFO L280 TraceCheckUtils]: 30: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {13339#true} is VALID [2020-07-08 15:38:55,596 INFO L280 TraceCheckUtils]: 31: Hoare triple {13339#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {13339#true} is VALID [2020-07-08 15:38:55,596 INFO L280 TraceCheckUtils]: 32: Hoare triple {13339#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {13339#true} is VALID [2020-07-08 15:38:55,597 INFO L280 TraceCheckUtils]: 33: Hoare triple {13339#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {13339#true} is VALID [2020-07-08 15:38:55,597 INFO L280 TraceCheckUtils]: 34: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {13339#true} is VALID [2020-07-08 15:38:55,597 INFO L280 TraceCheckUtils]: 35: Hoare triple {13339#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {13339#true} is VALID [2020-07-08 15:38:55,598 INFO L280 TraceCheckUtils]: 36: Hoare triple {13339#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {13339#true} is VALID [2020-07-08 15:38:55,598 INFO L280 TraceCheckUtils]: 37: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {13339#true} is VALID [2020-07-08 15:38:55,598 INFO L280 TraceCheckUtils]: 38: Hoare triple {13339#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {13339#true} is VALID [2020-07-08 15:38:55,599 INFO L280 TraceCheckUtils]: 39: Hoare triple {13339#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {13339#true} is VALID [2020-07-08 15:38:55,599 INFO L280 TraceCheckUtils]: 40: Hoare triple {13339#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {13339#true} is VALID [2020-07-08 15:38:55,599 INFO L280 TraceCheckUtils]: 41: Hoare triple {13339#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {13339#true} is VALID [2020-07-08 15:38:55,599 INFO L280 TraceCheckUtils]: 42: Hoare triple {13339#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {13339#true} is VALID [2020-07-08 15:38:55,600 INFO L280 TraceCheckUtils]: 43: Hoare triple {13339#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {13339#true} is VALID [2020-07-08 15:38:55,600 INFO L280 TraceCheckUtils]: 44: Hoare triple {13339#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {13339#true} is VALID [2020-07-08 15:38:55,600 INFO L280 TraceCheckUtils]: 45: Hoare triple {13339#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {13339#true} is VALID [2020-07-08 15:38:55,601 INFO L280 TraceCheckUtils]: 46: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {13339#true} is VALID [2020-07-08 15:38:55,601 INFO L280 TraceCheckUtils]: 47: Hoare triple {13339#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {13339#true} is VALID [2020-07-08 15:38:55,601 INFO L280 TraceCheckUtils]: 48: Hoare triple {13339#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {13339#true} is VALID [2020-07-08 15:38:55,602 INFO L280 TraceCheckUtils]: 49: Hoare triple {13339#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {13339#true} is VALID [2020-07-08 15:38:55,602 INFO L280 TraceCheckUtils]: 50: Hoare triple {13339#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {13339#true} is VALID [2020-07-08 15:38:55,602 INFO L280 TraceCheckUtils]: 51: Hoare triple {13339#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {13339#true} is VALID [2020-07-08 15:38:55,603 INFO L280 TraceCheckUtils]: 52: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {13339#true} is VALID [2020-07-08 15:38:55,603 INFO L280 TraceCheckUtils]: 53: Hoare triple {13339#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {13339#true} is VALID [2020-07-08 15:38:55,603 INFO L280 TraceCheckUtils]: 54: Hoare triple {13339#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {13339#true} is VALID [2020-07-08 15:38:55,604 INFO L280 TraceCheckUtils]: 55: Hoare triple {13339#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {13339#true} is VALID [2020-07-08 15:38:55,604 INFO L280 TraceCheckUtils]: 56: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {13339#true} is VALID [2020-07-08 15:38:55,604 INFO L280 TraceCheckUtils]: 57: Hoare triple {13339#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {13339#true} is VALID [2020-07-08 15:38:55,605 INFO L280 TraceCheckUtils]: 58: Hoare triple {13339#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {13339#true} is VALID [2020-07-08 15:38:55,605 INFO L280 TraceCheckUtils]: 59: Hoare triple {13339#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {13339#true} is VALID [2020-07-08 15:38:55,605 INFO L280 TraceCheckUtils]: 60: Hoare triple {13339#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {13339#true} is VALID [2020-07-08 15:38:55,606 INFO L280 TraceCheckUtils]: 61: Hoare triple {13339#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {13339#true} is VALID [2020-07-08 15:38:55,606 INFO L280 TraceCheckUtils]: 62: Hoare triple {13339#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {13339#true} is VALID [2020-07-08 15:38:55,606 INFO L280 TraceCheckUtils]: 63: Hoare triple {13339#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {13339#true} is VALID [2020-07-08 15:38:55,607 INFO L280 TraceCheckUtils]: 64: Hoare triple {13339#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {13339#true} is VALID [2020-07-08 15:38:55,607 INFO L280 TraceCheckUtils]: 65: Hoare triple {13339#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {13339#true} is VALID [2020-07-08 15:38:55,607 INFO L280 TraceCheckUtils]: 66: Hoare triple {13339#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {13339#true} is VALID [2020-07-08 15:38:55,607 INFO L280 TraceCheckUtils]: 67: Hoare triple {13339#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {13339#true} is VALID [2020-07-08 15:38:55,608 INFO L280 TraceCheckUtils]: 68: Hoare triple {13339#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {13339#true} is VALID [2020-07-08 15:38:55,608 INFO L280 TraceCheckUtils]: 69: Hoare triple {13339#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {13339#true} is VALID [2020-07-08 15:38:55,608 INFO L280 TraceCheckUtils]: 70: Hoare triple {13339#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {13339#true} is VALID [2020-07-08 15:38:55,609 INFO L280 TraceCheckUtils]: 71: Hoare triple {13339#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {13339#true} is VALID [2020-07-08 15:38:55,609 INFO L280 TraceCheckUtils]: 72: Hoare triple {13339#true} ~pumpRunning~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,609 INFO L280 TraceCheckUtils]: 73: Hoare triple {13339#true} ~systemActive~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,610 INFO L280 TraceCheckUtils]: 74: Hoare triple {13339#true} ~waterLevel~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,610 INFO L280 TraceCheckUtils]: 75: Hoare triple {13339#true} ~methaneLevelCritical~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,610 INFO L280 TraceCheckUtils]: 76: Hoare triple {13339#true} ~cleanupTimeShifts~0 := 4; {13339#true} is VALID [2020-07-08 15:38:55,611 INFO L280 TraceCheckUtils]: 77: Hoare triple {13339#true} ~head~0.base, ~head~0.offset := 0, 0; {13339#true} is VALID [2020-07-08 15:38:55,611 INFO L280 TraceCheckUtils]: 78: Hoare triple {13339#true} ~switchedOnBeforeTS~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,611 INFO L280 TraceCheckUtils]: 79: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,612 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {13339#true} {13339#true} #945#return; {13339#true} is VALID [2020-07-08 15:38:55,612 INFO L263 TraceCheckUtils]: 81: Hoare triple {13339#true} call #t~ret75 := main(); {13339#true} is VALID [2020-07-08 15:38:55,612 INFO L280 TraceCheckUtils]: 82: Hoare triple {13339#true} havoc ~retValue_acc~8; {13339#true} is VALID [2020-07-08 15:38:55,612 INFO L280 TraceCheckUtils]: 83: Hoare triple {13339#true} havoc ~tmp~5; {13339#true} is VALID [2020-07-08 15:38:55,613 INFO L263 TraceCheckUtils]: 84: Hoare triple {13339#true} call select_helpers(); {13339#true} is VALID [2020-07-08 15:38:55,613 INFO L280 TraceCheckUtils]: 85: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,613 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {13339#true} {13339#true} #845#return; {13339#true} is VALID [2020-07-08 15:38:55,614 INFO L263 TraceCheckUtils]: 87: Hoare triple {13339#true} call select_features(); {13339#true} is VALID [2020-07-08 15:38:55,614 INFO L280 TraceCheckUtils]: 88: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,614 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {13339#true} {13339#true} #847#return; {13339#true} is VALID [2020-07-08 15:38:55,615 INFO L263 TraceCheckUtils]: 90: Hoare triple {13339#true} call #t~ret35 := valid_product(); {13339#true} is VALID [2020-07-08 15:38:55,615 INFO L280 TraceCheckUtils]: 91: Hoare triple {13339#true} havoc ~retValue_acc~10; {13339#true} is VALID [2020-07-08 15:38:55,615 INFO L280 TraceCheckUtils]: 92: Hoare triple {13339#true} ~retValue_acc~10 := 1; {13339#true} is VALID [2020-07-08 15:38:55,616 INFO L280 TraceCheckUtils]: 93: Hoare triple {13339#true} #res := ~retValue_acc~10; {13339#true} is VALID [2020-07-08 15:38:55,616 INFO L280 TraceCheckUtils]: 94: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,616 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {13339#true} {13339#true} #849#return; {13339#true} is VALID [2020-07-08 15:38:55,617 INFO L280 TraceCheckUtils]: 96: Hoare triple {13339#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,617 INFO L280 TraceCheckUtils]: 97: Hoare triple {13339#true} ~tmp~5 := #t~ret35; {13339#true} is VALID [2020-07-08 15:38:55,617 INFO L280 TraceCheckUtils]: 98: Hoare triple {13339#true} havoc #t~ret35; {13339#true} is VALID [2020-07-08 15:38:55,618 INFO L280 TraceCheckUtils]: 99: Hoare triple {13339#true} assume 0 != ~tmp~5; {13339#true} is VALID [2020-07-08 15:38:55,618 INFO L263 TraceCheckUtils]: 100: Hoare triple {13339#true} call setup(); {13339#true} is VALID [2020-07-08 15:38:55,618 INFO L280 TraceCheckUtils]: 101: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,619 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {13339#true} {13339#true} #851#return; {13339#true} is VALID [2020-07-08 15:38:55,619 INFO L263 TraceCheckUtils]: 103: Hoare triple {13339#true} call runTest(); {13339#true} is VALID [2020-07-08 15:38:55,620 INFO L263 TraceCheckUtils]: 104: Hoare triple {13339#true} call __utac_acc__Specification5_spec__1(); {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:55,620 INFO L280 TraceCheckUtils]: 105: Hoare triple {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,621 INFO L280 TraceCheckUtils]: 106: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,621 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {13339#true} {13339#true} #935#return; {13339#true} is VALID [2020-07-08 15:38:55,621 INFO L263 TraceCheckUtils]: 108: Hoare triple {13339#true} call test(); {13339#true} is VALID [2020-07-08 15:38:55,622 INFO L280 TraceCheckUtils]: 109: Hoare triple {13339#true} havoc ~splverifierCounter~0; {13339#true} is VALID [2020-07-08 15:38:55,622 INFO L280 TraceCheckUtils]: 110: Hoare triple {13339#true} havoc ~tmp~4; {13339#true} is VALID [2020-07-08 15:38:55,622 INFO L280 TraceCheckUtils]: 111: Hoare triple {13339#true} havoc ~tmp___0~2; {13339#true} is VALID [2020-07-08 15:38:55,622 INFO L280 TraceCheckUtils]: 112: Hoare triple {13339#true} havoc ~tmp___1~0; {13339#true} is VALID [2020-07-08 15:38:55,623 INFO L280 TraceCheckUtils]: 113: Hoare triple {13339#true} havoc ~tmp___2~0; {13339#true} is VALID [2020-07-08 15:38:55,623 INFO L280 TraceCheckUtils]: 114: Hoare triple {13339#true} ~splverifierCounter~0 := 0; {13339#true} is VALID [2020-07-08 15:38:55,623 INFO L280 TraceCheckUtils]: 115: Hoare triple {13339#true} assume !false; {13339#true} is VALID [2020-07-08 15:38:55,624 INFO L280 TraceCheckUtils]: 116: Hoare triple {13339#true} assume ~splverifierCounter~0 < 4; {13339#true} is VALID [2020-07-08 15:38:55,624 INFO L280 TraceCheckUtils]: 117: Hoare triple {13339#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,624 INFO L280 TraceCheckUtils]: 118: Hoare triple {13339#true} ~tmp~4 := #t~nondet21; {13339#true} is VALID [2020-07-08 15:38:55,625 INFO L280 TraceCheckUtils]: 119: Hoare triple {13339#true} havoc #t~nondet21; {13339#true} is VALID [2020-07-08 15:38:55,625 INFO L280 TraceCheckUtils]: 120: Hoare triple {13339#true} assume !(0 != ~tmp~4); {13339#true} is VALID [2020-07-08 15:38:55,625 INFO L280 TraceCheckUtils]: 121: Hoare triple {13339#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,626 INFO L280 TraceCheckUtils]: 122: Hoare triple {13339#true} ~tmp___0~2 := #t~nondet22; {13339#true} is VALID [2020-07-08 15:38:55,626 INFO L280 TraceCheckUtils]: 123: Hoare triple {13339#true} havoc #t~nondet22; {13339#true} is VALID [2020-07-08 15:38:55,626 INFO L280 TraceCheckUtils]: 124: Hoare triple {13339#true} assume !(0 != ~tmp___0~2); {13339#true} is VALID [2020-07-08 15:38:55,626 INFO L280 TraceCheckUtils]: 125: Hoare triple {13339#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,626 INFO L280 TraceCheckUtils]: 126: Hoare triple {13339#true} ~tmp___2~0 := #t~nondet23; {13339#true} is VALID [2020-07-08 15:38:55,627 INFO L280 TraceCheckUtils]: 127: Hoare triple {13339#true} havoc #t~nondet23; {13339#true} is VALID [2020-07-08 15:38:55,627 INFO L280 TraceCheckUtils]: 128: Hoare triple {13339#true} assume 0 != ~tmp___2~0; {13339#true} is VALID [2020-07-08 15:38:55,627 INFO L263 TraceCheckUtils]: 129: Hoare triple {13339#true} call timeShift(); {13339#true} is VALID [2020-07-08 15:38:55,628 INFO L263 TraceCheckUtils]: 130: Hoare triple {13339#true} call __utac_acc__Specification5_spec__2(); {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:38:55,628 INFO L263 TraceCheckUtils]: 131: Hoare triple {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {13339#true} is VALID [2020-07-08 15:38:55,628 INFO L280 TraceCheckUtils]: 132: Hoare triple {13339#true} havoc ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,629 INFO L280 TraceCheckUtils]: 133: Hoare triple {13339#true} ~retValue_acc~1 := ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,629 INFO L280 TraceCheckUtils]: 134: Hoare triple {13339#true} #res := ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,629 INFO L280 TraceCheckUtils]: 135: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,629 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {13339#true} {13494#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {13339#true} is VALID [2020-07-08 15:38:55,630 INFO L280 TraceCheckUtils]: 137: Hoare triple {13339#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,630 INFO L280 TraceCheckUtils]: 138: Hoare triple {13339#true} ~switchedOnBeforeTS~0 := #t~ret72; {13339#true} is VALID [2020-07-08 15:38:55,630 INFO L280 TraceCheckUtils]: 139: Hoare triple {13339#true} havoc #t~ret72; {13339#true} is VALID [2020-07-08 15:38:55,630 INFO L280 TraceCheckUtils]: 140: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,630 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {13339#true} {13339#true} #905#return; {13339#true} is VALID [2020-07-08 15:38:55,631 INFO L280 TraceCheckUtils]: 142: Hoare triple {13339#true} assume !(0 != ~pumpRunning~0); {13339#true} is VALID [2020-07-08 15:38:55,631 INFO L280 TraceCheckUtils]: 143: Hoare triple {13339#true} assume 0 != ~systemActive~0; {13339#true} is VALID [2020-07-08 15:38:55,631 INFO L263 TraceCheckUtils]: 144: Hoare triple {13339#true} call processEnvironment(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,632 INFO L280 TraceCheckUtils]: 145: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {13339#true} is VALID [2020-07-08 15:38:55,632 INFO L280 TraceCheckUtils]: 146: Hoare triple {13339#true} assume !(0 != ~pumpRunning~0); {13339#true} is VALID [2020-07-08 15:38:55,633 INFO L263 TraceCheckUtils]: 147: Hoare triple {13339#true} call processEnvironment__wrappee__highWaterSensor(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,633 INFO L280 TraceCheckUtils]: 148: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {13339#true} is VALID [2020-07-08 15:38:55,633 INFO L280 TraceCheckUtils]: 149: Hoare triple {13339#true} assume 0 == ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,633 INFO L263 TraceCheckUtils]: 150: Hoare triple {13339#true} call #t~ret0 := isHighWaterLevel(); {13339#true} is VALID [2020-07-08 15:38:55,633 INFO L280 TraceCheckUtils]: 151: Hoare triple {13339#true} havoc ~retValue_acc~2; {13339#true} is VALID [2020-07-08 15:38:55,634 INFO L280 TraceCheckUtils]: 152: Hoare triple {13339#true} havoc ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,634 INFO L280 TraceCheckUtils]: 153: Hoare triple {13339#true} havoc ~tmp___0~0; {13339#true} is VALID [2020-07-08 15:38:55,634 INFO L263 TraceCheckUtils]: 154: Hoare triple {13339#true} call #t~ret19 := isHighWaterSensorDry(); {13339#true} is VALID [2020-07-08 15:38:55,635 INFO L280 TraceCheckUtils]: 155: Hoare triple {13339#true} havoc ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,635 INFO L280 TraceCheckUtils]: 156: Hoare triple {13339#true} assume ~waterLevel~0 < 2; {13339#true} is VALID [2020-07-08 15:38:55,635 INFO L280 TraceCheckUtils]: 157: Hoare triple {13339#true} ~retValue_acc~6 := 1; {13339#true} is VALID [2020-07-08 15:38:55,636 INFO L280 TraceCheckUtils]: 158: Hoare triple {13339#true} #res := ~retValue_acc~6; {13339#true} is VALID [2020-07-08 15:38:55,636 INFO L280 TraceCheckUtils]: 159: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,636 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {13339#true} {13339#true} #903#return; {13339#true} is VALID [2020-07-08 15:38:55,637 INFO L280 TraceCheckUtils]: 161: Hoare triple {13339#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {13339#true} is VALID [2020-07-08 15:38:55,637 INFO L280 TraceCheckUtils]: 162: Hoare triple {13339#true} ~tmp~2 := #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,637 INFO L280 TraceCheckUtils]: 163: Hoare triple {13339#true} havoc #t~ret19; {13339#true} is VALID [2020-07-08 15:38:55,637 INFO L280 TraceCheckUtils]: 164: Hoare triple {13339#true} assume 0 != ~tmp~2; {13339#true} is VALID [2020-07-08 15:38:55,639 INFO L280 TraceCheckUtils]: 165: Hoare triple {13339#true} ~tmp___0~0 := 0; {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} is VALID [2020-07-08 15:38:55,640 INFO L280 TraceCheckUtils]: 166: Hoare triple {13563#(and (<= 0 isHighWaterLevel_~tmp___0~0) (<= isHighWaterLevel_~tmp___0~0 0))} ~retValue_acc~2 := ~tmp___0~0; {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} is VALID [2020-07-08 15:38:55,641 INFO L280 TraceCheckUtils]: 167: Hoare triple {13564#(and (<= isHighWaterLevel_~retValue_acc~2 0) (<= 0 isHighWaterLevel_~retValue_acc~2))} #res := ~retValue_acc~2; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,642 INFO L280 TraceCheckUtils]: 168: Hoare triple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 15:38:55,643 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {13565#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {13339#true} #917#return; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,644 INFO L280 TraceCheckUtils]: 170: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} is VALID [2020-07-08 15:38:55,645 INFO L280 TraceCheckUtils]: 171: Hoare triple {13552#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret0|)} ~tmp~0 := #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,646 INFO L280 TraceCheckUtils]: 172: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} havoc #t~ret0; {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} is VALID [2020-07-08 15:38:55,647 INFO L280 TraceCheckUtils]: 173: Hoare triple {13553#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~0)} assume 0 != ~tmp~0; {13340#false} is VALID [2020-07-08 15:38:55,647 INFO L263 TraceCheckUtils]: 174: Hoare triple {13340#false} call activatePump(); {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:38:55,647 INFO L280 TraceCheckUtils]: 175: Hoare triple {13500#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {13339#true} is VALID [2020-07-08 15:38:55,647 INFO L280 TraceCheckUtils]: 176: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,648 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13339#true} {13340#false} #919#return; {13340#false} is VALID [2020-07-08 15:38:55,648 INFO L280 TraceCheckUtils]: 178: Hoare triple {13340#false} assume true; {13340#false} is VALID [2020-07-08 15:38:55,648 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {13340#false} {13339#true} #893#return; {13340#false} is VALID [2020-07-08 15:38:55,649 INFO L280 TraceCheckUtils]: 180: Hoare triple {13340#false} assume true; {13340#false} is VALID [2020-07-08 15:38:55,649 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {13340#false} {13339#true} #909#return; {13340#false} is VALID [2020-07-08 15:38:55,649 INFO L263 TraceCheckUtils]: 182: Hoare triple {13340#false} call __utac_acc__Specification5_spec__3(); {13340#false} is VALID [2020-07-08 15:38:55,650 INFO L280 TraceCheckUtils]: 183: Hoare triple {13340#false} havoc ~tmp~9; {13340#false} is VALID [2020-07-08 15:38:55,650 INFO L280 TraceCheckUtils]: 184: Hoare triple {13340#false} havoc ~tmp___0~3; {13340#false} is VALID [2020-07-08 15:38:55,650 INFO L263 TraceCheckUtils]: 185: Hoare triple {13340#false} call #t~ret73 := getWaterLevel(); {13339#true} is VALID [2020-07-08 15:38:55,651 INFO L280 TraceCheckUtils]: 186: Hoare triple {13339#true} havoc ~retValue_acc~5; {13339#true} is VALID [2020-07-08 15:38:55,651 INFO L280 TraceCheckUtils]: 187: Hoare triple {13339#true} ~retValue_acc~5 := ~waterLevel~0; {13339#true} is VALID [2020-07-08 15:38:55,651 INFO L280 TraceCheckUtils]: 188: Hoare triple {13339#true} #res := ~retValue_acc~5; {13339#true} is VALID [2020-07-08 15:38:55,652 INFO L280 TraceCheckUtils]: 189: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,652 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {13339#true} {13340#false} #927#return; {13340#false} is VALID [2020-07-08 15:38:55,652 INFO L280 TraceCheckUtils]: 191: Hoare triple {13340#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {13340#false} is VALID [2020-07-08 15:38:55,653 INFO L280 TraceCheckUtils]: 192: Hoare triple {13340#false} ~tmp~9 := #t~ret73; {13340#false} is VALID [2020-07-08 15:38:55,653 INFO L280 TraceCheckUtils]: 193: Hoare triple {13340#false} havoc #t~ret73; {13340#false} is VALID [2020-07-08 15:38:55,653 INFO L280 TraceCheckUtils]: 194: Hoare triple {13340#false} assume 2 != ~tmp~9; {13340#false} is VALID [2020-07-08 15:38:55,654 INFO L263 TraceCheckUtils]: 195: Hoare triple {13340#false} call #t~ret74 := isPumpRunning(); {13339#true} is VALID [2020-07-08 15:38:55,654 INFO L280 TraceCheckUtils]: 196: Hoare triple {13339#true} havoc ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,654 INFO L280 TraceCheckUtils]: 197: Hoare triple {13339#true} ~retValue_acc~1 := ~pumpRunning~0; {13339#true} is VALID [2020-07-08 15:38:55,655 INFO L280 TraceCheckUtils]: 198: Hoare triple {13339#true} #res := ~retValue_acc~1; {13339#true} is VALID [2020-07-08 15:38:55,655 INFO L280 TraceCheckUtils]: 199: Hoare triple {13339#true} assume true; {13339#true} is VALID [2020-07-08 15:38:55,655 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {13339#true} {13340#false} #929#return; {13340#false} is VALID [2020-07-08 15:38:55,656 INFO L280 TraceCheckUtils]: 201: Hoare triple {13340#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {13340#false} is VALID [2020-07-08 15:38:55,656 INFO L280 TraceCheckUtils]: 202: Hoare triple {13340#false} ~tmp___0~3 := #t~ret74; {13340#false} is VALID [2020-07-08 15:38:55,656 INFO L280 TraceCheckUtils]: 203: Hoare triple {13340#false} havoc #t~ret74; {13340#false} is VALID [2020-07-08 15:38:55,656 INFO L280 TraceCheckUtils]: 204: Hoare triple {13340#false} assume 0 != ~tmp___0~3; {13340#false} is VALID [2020-07-08 15:38:55,657 INFO L280 TraceCheckUtils]: 205: Hoare triple {13340#false} assume 0 == ~switchedOnBeforeTS~0; {13340#false} is VALID [2020-07-08 15:38:55,657 INFO L263 TraceCheckUtils]: 206: Hoare triple {13340#false} call __automaton_fail(); {13340#false} is VALID [2020-07-08 15:38:55,657 INFO L280 TraceCheckUtils]: 207: Hoare triple {13340#false} assume !false; {13340#false} is VALID [2020-07-08 15:38:55,728 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 15:38:55,728 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:38:55,728 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1202654496] [2020-07-08 15:38:55,729 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:38:55,729 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 15:38:55,729 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1104547060] [2020-07-08 15:38:55,730 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 208 [2020-07-08 15:38:55,730 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:38:55,730 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 15:38:56,038 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:38:56,039 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 15:38:56,039 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:38:56,039 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 15:38:56,040 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 15:38:56,040 INFO L87 Difference]: Start difference. First operand 378 states and 408 transitions. Second operand 10 states. [2020-07-08 15:39:05,216 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:39:05,652 WARN L193 SmtUtils]: Spent 246.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:39:06,082 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:39:06,653 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:07,147 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:07,539 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:18,213 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:18,213 INFO L93 Difference]: Finished difference Result 711 states and 803 transitions. [2020-07-08 15:39:18,213 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 15:39:18,214 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 208 [2020-07-08 15:39:18,214 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:39:18,214 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:39:18,220 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 561 transitions. [2020-07-08 15:39:18,220 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 15:39:18,226 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 561 transitions. [2020-07-08 15:39:18,226 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 561 transitions. [2020-07-08 15:39:19,703 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 561 edges. 561 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:19,714 INFO L225 Difference]: With dead ends: 711 [2020-07-08 15:39:19,714 INFO L226 Difference]: Without dead ends: 448 [2020-07-08 15:39:19,715 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 47 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-08 15:39:19,716 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 448 states. [2020-07-08 15:39:27,587 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 448 to 386. [2020-07-08 15:39:27,588 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:39:27,588 INFO L82 GeneralOperation]: Start isEquivalent. First operand 448 states. Second operand 386 states. [2020-07-08 15:39:27,588 INFO L74 IsIncluded]: Start isIncluded. First operand 448 states. Second operand 386 states. [2020-07-08 15:39:27,588 INFO L87 Difference]: Start difference. First operand 448 states. Second operand 386 states. [2020-07-08 15:39:27,604 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:27,604 INFO L93 Difference]: Finished difference Result 448 states and 502 transitions. [2020-07-08 15:39:27,604 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 502 transitions. [2020-07-08 15:39:27,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:27,606 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:27,606 INFO L74 IsIncluded]: Start isIncluded. First operand 386 states. Second operand 448 states. [2020-07-08 15:39:27,606 INFO L87 Difference]: Start difference. First operand 386 states. Second operand 448 states. [2020-07-08 15:39:27,623 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:27,623 INFO L93 Difference]: Finished difference Result 448 states and 502 transitions. [2020-07-08 15:39:27,623 INFO L276 IsEmpty]: Start isEmpty. Operand 448 states and 502 transitions. [2020-07-08 15:39:27,625 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:39:27,625 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:39:27,625 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:39:27,625 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:39:27,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 386 states. [2020-07-08 15:39:27,637 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 386 states to 386 states and 416 transitions. [2020-07-08 15:39:27,637 INFO L78 Accepts]: Start accepts. Automaton has 386 states and 416 transitions. Word has length 208 [2020-07-08 15:39:27,638 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:39:27,638 INFO L479 AbstractCegarLoop]: Abstraction has 386 states and 416 transitions. [2020-07-08 15:39:27,638 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 15:39:27,638 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 386 states and 416 transitions. [2020-07-08 15:39:29,595 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 416 edges. 416 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:29,596 INFO L276 IsEmpty]: Start isEmpty. Operand 386 states and 416 transitions. [2020-07-08 15:39:29,599 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-08 15:39:29,599 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:39:29,599 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] [2020-07-08 15:39:29,599 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 15:39:29,599 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:39:29,600 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:39:29,600 INFO L82 PathProgramCache]: Analyzing trace with hash -2026253020, now seen corresponding path program 1 times [2020-07-08 15:39:29,600 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:39:29,600 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1815695660] [2020-07-08 15:39:29,600 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:39:29,676 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,049 WARN L193 SmtUtils]: Spent 264.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:39:30,094 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {16829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16673#true} is VALID [2020-07-08 15:39:30,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} #valid := #valid[0 := 0]; {16673#true} is VALID [2020-07-08 15:39:30,124 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} assume 0 < #StackHeapBarrier; {16673#true} is VALID [2020-07-08 15:39:30,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {16673#true} is VALID [2020-07-08 15:39:30,125 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {16673#true} is VALID [2020-07-08 15:39:30,125 INFO L280 TraceCheckUtils]: 5: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {16673#true} is VALID [2020-07-08 15:39:30,126 INFO L280 TraceCheckUtils]: 6: Hoare triple {16673#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {16673#true} is VALID [2020-07-08 15:39:30,126 INFO L280 TraceCheckUtils]: 7: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {16673#true} is VALID [2020-07-08 15:39:30,126 INFO L280 TraceCheckUtils]: 8: Hoare triple {16673#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {16673#true} is VALID [2020-07-08 15:39:30,127 INFO L280 TraceCheckUtils]: 9: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {16673#true} is VALID [2020-07-08 15:39:30,127 INFO L280 TraceCheckUtils]: 10: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {16673#true} is VALID [2020-07-08 15:39:30,128 INFO L280 TraceCheckUtils]: 11: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {16673#true} is VALID [2020-07-08 15:39:30,128 INFO L280 TraceCheckUtils]: 12: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {16673#true} is VALID [2020-07-08 15:39:30,128 INFO L280 TraceCheckUtils]: 13: Hoare triple {16673#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {16673#true} is VALID [2020-07-08 15:39:30,129 INFO L280 TraceCheckUtils]: 14: Hoare triple {16673#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {16673#true} is VALID [2020-07-08 15:39:30,129 INFO L280 TraceCheckUtils]: 15: Hoare triple {16673#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {16673#true} is VALID [2020-07-08 15:39:30,129 INFO L280 TraceCheckUtils]: 16: Hoare triple {16673#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {16673#true} is VALID [2020-07-08 15:39:30,129 INFO L280 TraceCheckUtils]: 17: Hoare triple {16673#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {16673#true} is VALID [2020-07-08 15:39:30,130 INFO L280 TraceCheckUtils]: 18: Hoare triple {16673#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {16673#true} is VALID [2020-07-08 15:39:30,130 INFO L280 TraceCheckUtils]: 19: Hoare triple {16673#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {16673#true} is VALID [2020-07-08 15:39:30,131 INFO L280 TraceCheckUtils]: 20: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {16673#true} is VALID [2020-07-08 15:39:30,131 INFO L280 TraceCheckUtils]: 21: Hoare triple {16673#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {16673#true} is VALID [2020-07-08 15:39:30,131 INFO L280 TraceCheckUtils]: 22: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {16673#true} is VALID [2020-07-08 15:39:30,132 INFO L280 TraceCheckUtils]: 23: Hoare triple {16673#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {16673#true} is VALID [2020-07-08 15:39:30,132 INFO L280 TraceCheckUtils]: 24: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {16673#true} is VALID [2020-07-08 15:39:30,132 INFO L280 TraceCheckUtils]: 25: Hoare triple {16673#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {16673#true} is VALID [2020-07-08 15:39:30,132 INFO L280 TraceCheckUtils]: 26: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {16673#true} is VALID [2020-07-08 15:39:30,133 INFO L280 TraceCheckUtils]: 27: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {16673#true} is VALID [2020-07-08 15:39:30,133 INFO L280 TraceCheckUtils]: 28: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {16673#true} is VALID [2020-07-08 15:39:30,133 INFO L280 TraceCheckUtils]: 29: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {16673#true} is VALID [2020-07-08 15:39:30,134 INFO L280 TraceCheckUtils]: 30: Hoare triple {16673#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {16673#true} is VALID [2020-07-08 15:39:30,134 INFO L280 TraceCheckUtils]: 31: Hoare triple {16673#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {16673#true} is VALID [2020-07-08 15:39:30,134 INFO L280 TraceCheckUtils]: 32: Hoare triple {16673#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {16673#true} is VALID [2020-07-08 15:39:30,135 INFO L280 TraceCheckUtils]: 33: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {16673#true} is VALID [2020-07-08 15:39:30,135 INFO L280 TraceCheckUtils]: 34: Hoare triple {16673#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {16673#true} is VALID [2020-07-08 15:39:30,135 INFO L280 TraceCheckUtils]: 35: Hoare triple {16673#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {16673#true} is VALID [2020-07-08 15:39:30,136 INFO L280 TraceCheckUtils]: 36: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {16673#true} is VALID [2020-07-08 15:39:30,136 INFO L280 TraceCheckUtils]: 37: Hoare triple {16673#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {16673#true} is VALID [2020-07-08 15:39:30,136 INFO L280 TraceCheckUtils]: 38: Hoare triple {16673#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {16673#true} is VALID [2020-07-08 15:39:30,137 INFO L280 TraceCheckUtils]: 39: Hoare triple {16673#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {16673#true} is VALID [2020-07-08 15:39:30,137 INFO L280 TraceCheckUtils]: 40: Hoare triple {16673#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {16673#true} is VALID [2020-07-08 15:39:30,137 INFO L280 TraceCheckUtils]: 41: Hoare triple {16673#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {16673#true} is VALID [2020-07-08 15:39:30,137 INFO L280 TraceCheckUtils]: 42: Hoare triple {16673#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {16673#true} is VALID [2020-07-08 15:39:30,138 INFO L280 TraceCheckUtils]: 43: Hoare triple {16673#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {16673#true} is VALID [2020-07-08 15:39:30,138 INFO L280 TraceCheckUtils]: 44: Hoare triple {16673#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {16673#true} is VALID [2020-07-08 15:39:30,138 INFO L280 TraceCheckUtils]: 45: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {16673#true} is VALID [2020-07-08 15:39:30,138 INFO L280 TraceCheckUtils]: 46: Hoare triple {16673#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {16673#true} is VALID [2020-07-08 15:39:30,138 INFO L280 TraceCheckUtils]: 47: Hoare triple {16673#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {16673#true} is VALID [2020-07-08 15:39:30,139 INFO L280 TraceCheckUtils]: 48: Hoare triple {16673#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {16673#true} is VALID [2020-07-08 15:39:30,139 INFO L280 TraceCheckUtils]: 49: Hoare triple {16673#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {16673#true} is VALID [2020-07-08 15:39:30,139 INFO L280 TraceCheckUtils]: 50: Hoare triple {16673#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {16673#true} is VALID [2020-07-08 15:39:30,139 INFO L280 TraceCheckUtils]: 51: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {16673#true} is VALID [2020-07-08 15:39:30,139 INFO L280 TraceCheckUtils]: 52: Hoare triple {16673#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {16673#true} is VALID [2020-07-08 15:39:30,140 INFO L280 TraceCheckUtils]: 53: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {16673#true} is VALID [2020-07-08 15:39:30,140 INFO L280 TraceCheckUtils]: 54: Hoare triple {16673#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {16673#true} is VALID [2020-07-08 15:39:30,140 INFO L280 TraceCheckUtils]: 55: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {16673#true} is VALID [2020-07-08 15:39:30,140 INFO L280 TraceCheckUtils]: 56: Hoare triple {16673#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {16673#true} is VALID [2020-07-08 15:39:30,140 INFO L280 TraceCheckUtils]: 57: Hoare triple {16673#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {16673#true} is VALID [2020-07-08 15:39:30,141 INFO L280 TraceCheckUtils]: 58: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {16673#true} is VALID [2020-07-08 15:39:30,141 INFO L280 TraceCheckUtils]: 59: Hoare triple {16673#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {16673#true} is VALID [2020-07-08 15:39:30,141 INFO L280 TraceCheckUtils]: 60: Hoare triple {16673#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {16673#true} is VALID [2020-07-08 15:39:30,141 INFO L280 TraceCheckUtils]: 61: Hoare triple {16673#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {16673#true} is VALID [2020-07-08 15:39:30,141 INFO L280 TraceCheckUtils]: 62: Hoare triple {16673#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {16673#true} is VALID [2020-07-08 15:39:30,142 INFO L280 TraceCheckUtils]: 63: Hoare triple {16673#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {16673#true} is VALID [2020-07-08 15:39:30,142 INFO L280 TraceCheckUtils]: 64: Hoare triple {16673#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {16673#true} is VALID [2020-07-08 15:39:30,142 INFO L280 TraceCheckUtils]: 65: Hoare triple {16673#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {16673#true} is VALID [2020-07-08 15:39:30,142 INFO L280 TraceCheckUtils]: 66: Hoare triple {16673#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {16673#true} is VALID [2020-07-08 15:39:30,142 INFO L280 TraceCheckUtils]: 67: Hoare triple {16673#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {16673#true} is VALID [2020-07-08 15:39:30,143 INFO L280 TraceCheckUtils]: 68: Hoare triple {16673#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {16673#true} is VALID [2020-07-08 15:39:30,143 INFO L280 TraceCheckUtils]: 69: Hoare triple {16673#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {16673#true} is VALID [2020-07-08 15:39:30,143 INFO L280 TraceCheckUtils]: 70: Hoare triple {16673#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {16673#true} is VALID [2020-07-08 15:39:30,143 INFO L280 TraceCheckUtils]: 71: Hoare triple {16673#true} ~pumpRunning~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,143 INFO L280 TraceCheckUtils]: 72: Hoare triple {16673#true} ~systemActive~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,144 INFO L280 TraceCheckUtils]: 73: Hoare triple {16673#true} ~waterLevel~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,144 INFO L280 TraceCheckUtils]: 74: Hoare triple {16673#true} ~methaneLevelCritical~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,144 INFO L280 TraceCheckUtils]: 75: Hoare triple {16673#true} ~cleanupTimeShifts~0 := 4; {16673#true} is VALID [2020-07-08 15:39:30,144 INFO L280 TraceCheckUtils]: 76: Hoare triple {16673#true} ~head~0.base, ~head~0.offset := 0, 0; {16673#true} is VALID [2020-07-08 15:39:30,144 INFO L280 TraceCheckUtils]: 77: Hoare triple {16673#true} ~switchedOnBeforeTS~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,145 INFO L280 TraceCheckUtils]: 78: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,145 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {16673#true} {16673#true} #945#return; {16673#true} is VALID [2020-07-08 15:39:30,148 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,153 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16673#true} {16673#true} #845#return; {16673#true} is VALID [2020-07-08 15:39:30,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,157 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16673#true} {16673#true} #847#return; {16673#true} is VALID [2020-07-08 15:39:30,158 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,209 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~10; {16673#true} is VALID [2020-07-08 15:39:30,211 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} ~retValue_acc~10 := 1; {16830#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:39:30,211 INFO L280 TraceCheckUtils]: 2: Hoare triple {16830#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:39:30,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:39:30,214 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {16673#true} #849#return; {16764#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:39:30,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,223 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {16673#true} {16673#true} #851#return; {16673#true} is VALID [2020-07-08 15:39:30,242 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,247 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16673#true} {16673#true} #935#return; {16673#true} is VALID [2020-07-08 15:39:30,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,256 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,257 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} ~retValue_acc~1 := ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,257 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} #res := ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,257 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,257 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16673#true} {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {16673#true} is VALID [2020-07-08 15:39:30,258 INFO L263 TraceCheckUtils]: 0: Hoare triple {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {16673#true} is VALID [2020-07-08 15:39:30,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} havoc ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,258 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} ~retValue_acc~1 := ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,258 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} #res := ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,258 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,259 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16673#true} {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {16673#true} is VALID [2020-07-08 15:39:30,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {16673#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {16673#true} is VALID [2020-07-08 15:39:30,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {16673#true} ~switchedOnBeforeTS~0 := #t~ret72; {16673#true} is VALID [2020-07-08 15:39:30,259 INFO L280 TraceCheckUtils]: 8: Hoare triple {16673#true} havoc #t~ret72; {16673#true} is VALID [2020-07-08 15:39:30,259 INFO L280 TraceCheckUtils]: 9: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,260 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {16673#true} {16673#true} #905#return; {16673#true} is VALID [2020-07-08 15:39:30,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,305 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~6; {16673#true} is VALID [2020-07-08 15:39:30,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} assume ~waterLevel~0 < 2; {16673#true} is VALID [2020-07-08 15:39:30,420 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} ~retValue_acc~6 := 1; {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:39:30,421 INFO L280 TraceCheckUtils]: 3: Hoare triple {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,422 INFO L280 TraceCheckUtils]: 4: Hoare triple {16902#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,423 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {16902#(<= 1 |isHighWaterSensorDry_#res|)} {16673#true} #903#return; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,423 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~2; {16673#true} is VALID [2020-07-08 15:39:30,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} havoc ~tmp~2; {16673#true} is VALID [2020-07-08 15:39:30,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} havoc ~tmp___0~0; {16673#true} is VALID [2020-07-08 15:39:30,425 INFO L263 TraceCheckUtils]: 3: Hoare triple {16673#true} call #t~ret19 := isHighWaterSensorDry(); {16673#true} is VALID [2020-07-08 15:39:30,425 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} havoc ~retValue_acc~6; {16673#true} is VALID [2020-07-08 15:39:30,425 INFO L280 TraceCheckUtils]: 5: Hoare triple {16673#true} assume ~waterLevel~0 < 2; {16673#true} is VALID [2020-07-08 15:39:30,426 INFO L280 TraceCheckUtils]: 6: Hoare triple {16673#true} ~retValue_acc~6 := 1; {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:39:30,427 INFO L280 TraceCheckUtils]: 7: Hoare triple {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,428 INFO L280 TraceCheckUtils]: 8: Hoare triple {16902#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,430 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {16902#(<= 1 |isHighWaterSensorDry_#res|)} {16673#true} #903#return; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,431 INFO L280 TraceCheckUtils]: 10: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,432 INFO L280 TraceCheckUtils]: 11: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,433 INFO L280 TraceCheckUtils]: 12: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,434 INFO L280 TraceCheckUtils]: 13: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {16674#false} is VALID [2020-07-08 15:39:30,434 INFO L280 TraceCheckUtils]: 14: Hoare triple {16674#false} ~tmp___0~0 := 1; {16674#false} is VALID [2020-07-08 15:39:30,434 INFO L280 TraceCheckUtils]: 15: Hoare triple {16674#false} ~retValue_acc~2 := ~tmp___0~0; {16674#false} is VALID [2020-07-08 15:39:30,435 INFO L280 TraceCheckUtils]: 16: Hoare triple {16674#false} #res := ~retValue_acc~2; {16674#false} is VALID [2020-07-08 15:39:30,435 INFO L280 TraceCheckUtils]: 17: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,436 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {16674#false} {16673#true} #917#return; {16674#false} is VALID [2020-07-08 15:39:30,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,443 INFO L280 TraceCheckUtils]: 0: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,443 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,443 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {16673#true} {16674#false} #919#return; {16674#false} is VALID [2020-07-08 15:39:30,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16673#true} is VALID [2020-07-08 15:39:30,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} assume 0 == ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,445 INFO L263 TraceCheckUtils]: 2: Hoare triple {16673#true} call #t~ret0 := isHighWaterLevel(); {16673#true} is VALID [2020-07-08 15:39:30,445 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} havoc ~retValue_acc~2; {16673#true} is VALID [2020-07-08 15:39:30,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} havoc ~tmp~2; {16673#true} is VALID [2020-07-08 15:39:30,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {16673#true} havoc ~tmp___0~0; {16673#true} is VALID [2020-07-08 15:39:30,446 INFO L263 TraceCheckUtils]: 6: Hoare triple {16673#true} call #t~ret19 := isHighWaterSensorDry(); {16673#true} is VALID [2020-07-08 15:39:30,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {16673#true} havoc ~retValue_acc~6; {16673#true} is VALID [2020-07-08 15:39:30,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {16673#true} assume ~waterLevel~0 < 2; {16673#true} is VALID [2020-07-08 15:39:30,449 INFO L280 TraceCheckUtils]: 9: Hoare triple {16673#true} ~retValue_acc~6 := 1; {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:39:30,450 INFO L280 TraceCheckUtils]: 10: Hoare triple {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,450 INFO L280 TraceCheckUtils]: 11: Hoare triple {16902#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,452 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {16902#(<= 1 |isHighWaterSensorDry_#res|)} {16673#true} #903#return; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,452 INFO L280 TraceCheckUtils]: 13: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,455 INFO L280 TraceCheckUtils]: 16: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {16674#false} is VALID [2020-07-08 15:39:30,455 INFO L280 TraceCheckUtils]: 17: Hoare triple {16674#false} ~tmp___0~0 := 1; {16674#false} is VALID [2020-07-08 15:39:30,455 INFO L280 TraceCheckUtils]: 18: Hoare triple {16674#false} ~retValue_acc~2 := ~tmp___0~0; {16674#false} is VALID [2020-07-08 15:39:30,455 INFO L280 TraceCheckUtils]: 19: Hoare triple {16674#false} #res := ~retValue_acc~2; {16674#false} is VALID [2020-07-08 15:39:30,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,456 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {16674#false} {16673#true} #917#return; {16674#false} is VALID [2020-07-08 15:39:30,456 INFO L280 TraceCheckUtils]: 22: Hoare triple {16674#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16674#false} is VALID [2020-07-08 15:39:30,456 INFO L280 TraceCheckUtils]: 23: Hoare triple {16674#false} ~tmp~0 := #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {16674#false} havoc #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,457 INFO L280 TraceCheckUtils]: 25: Hoare triple {16674#false} assume 0 != ~tmp~0; {16674#false} is VALID [2020-07-08 15:39:30,457 INFO L263 TraceCheckUtils]: 26: Hoare triple {16674#false} call activatePump(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,457 INFO L280 TraceCheckUtils]: 27: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,457 INFO L280 TraceCheckUtils]: 28: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,457 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {16673#true} {16674#false} #919#return; {16674#false} is VALID [2020-07-08 15:39:30,458 INFO L280 TraceCheckUtils]: 30: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,458 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {16674#false} {16673#true} #893#return; {16674#false} is VALID [2020-07-08 15:39:30,459 INFO L280 TraceCheckUtils]: 0: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16673#true} is VALID [2020-07-08 15:39:30,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} assume !(0 != ~pumpRunning~0); {16673#true} is VALID [2020-07-08 15:39:30,461 INFO L263 TraceCheckUtils]: 2: Hoare triple {16673#true} call processEnvironment__wrappee__highWaterSensor(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,461 INFO L280 TraceCheckUtils]: 3: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16673#true} is VALID [2020-07-08 15:39:30,461 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} assume 0 == ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,461 INFO L263 TraceCheckUtils]: 5: Hoare triple {16673#true} call #t~ret0 := isHighWaterLevel(); {16673#true} is VALID [2020-07-08 15:39:30,461 INFO L280 TraceCheckUtils]: 6: Hoare triple {16673#true} havoc ~retValue_acc~2; {16673#true} is VALID [2020-07-08 15:39:30,462 INFO L280 TraceCheckUtils]: 7: Hoare triple {16673#true} havoc ~tmp~2; {16673#true} is VALID [2020-07-08 15:39:30,462 INFO L280 TraceCheckUtils]: 8: Hoare triple {16673#true} havoc ~tmp___0~0; {16673#true} is VALID [2020-07-08 15:39:30,462 INFO L263 TraceCheckUtils]: 9: Hoare triple {16673#true} call #t~ret19 := isHighWaterSensorDry(); {16673#true} is VALID [2020-07-08 15:39:30,462 INFO L280 TraceCheckUtils]: 10: Hoare triple {16673#true} havoc ~retValue_acc~6; {16673#true} is VALID [2020-07-08 15:39:30,462 INFO L280 TraceCheckUtils]: 11: Hoare triple {16673#true} assume ~waterLevel~0 < 2; {16673#true} is VALID [2020-07-08 15:39:30,463 INFO L280 TraceCheckUtils]: 12: Hoare triple {16673#true} ~retValue_acc~6 := 1; {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:39:30,464 INFO L280 TraceCheckUtils]: 13: Hoare triple {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,465 INFO L280 TraceCheckUtils]: 14: Hoare triple {16902#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,466 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {16902#(<= 1 |isHighWaterSensorDry_#res|)} {16673#true} #903#return; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,468 INFO L280 TraceCheckUtils]: 17: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,470 INFO L280 TraceCheckUtils]: 19: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {16674#false} is VALID [2020-07-08 15:39:30,470 INFO L280 TraceCheckUtils]: 20: Hoare triple {16674#false} ~tmp___0~0 := 1; {16674#false} is VALID [2020-07-08 15:39:30,471 INFO L280 TraceCheckUtils]: 21: Hoare triple {16674#false} ~retValue_acc~2 := ~tmp___0~0; {16674#false} is VALID [2020-07-08 15:39:30,471 INFO L280 TraceCheckUtils]: 22: Hoare triple {16674#false} #res := ~retValue_acc~2; {16674#false} is VALID [2020-07-08 15:39:30,471 INFO L280 TraceCheckUtils]: 23: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,472 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {16674#false} {16673#true} #917#return; {16674#false} is VALID [2020-07-08 15:39:30,472 INFO L280 TraceCheckUtils]: 25: Hoare triple {16674#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16674#false} is VALID [2020-07-08 15:39:30,473 INFO L280 TraceCheckUtils]: 26: Hoare triple {16674#false} ~tmp~0 := #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,473 INFO L280 TraceCheckUtils]: 27: Hoare triple {16674#false} havoc #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,473 INFO L280 TraceCheckUtils]: 28: Hoare triple {16674#false} assume 0 != ~tmp~0; {16674#false} is VALID [2020-07-08 15:39:30,474 INFO L263 TraceCheckUtils]: 29: Hoare triple {16674#false} call activatePump(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,474 INFO L280 TraceCheckUtils]: 30: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,474 INFO L280 TraceCheckUtils]: 31: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,475 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {16673#true} {16674#false} #919#return; {16674#false} is VALID [2020-07-08 15:39:30,475 INFO L280 TraceCheckUtils]: 33: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,475 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {16674#false} {16673#true} #893#return; {16674#false} is VALID [2020-07-08 15:39:30,476 INFO L280 TraceCheckUtils]: 35: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,476 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {16674#false} {16673#true} #909#return; {16674#false} is VALID [2020-07-08 15:39:30,479 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,481 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~5; {16673#true} is VALID [2020-07-08 15:39:30,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} ~retValue_acc~5 := ~waterLevel~0; {16673#true} is VALID [2020-07-08 15:39:30,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} #res := ~retValue_acc~5; {16673#true} is VALID [2020-07-08 15:39:30,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,483 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16673#true} {16674#false} #927#return; {16674#false} is VALID [2020-07-08 15:39:30,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:39:30,487 INFO L280 TraceCheckUtils]: 0: Hoare triple {16673#true} havoc ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,487 INFO L280 TraceCheckUtils]: 1: Hoare triple {16673#true} ~retValue_acc~1 := ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,487 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} #res := ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,488 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {16673#true} {16674#false} #929#return; {16674#false} is VALID [2020-07-08 15:39:30,496 INFO L263 TraceCheckUtils]: 0: Hoare triple {16673#true} call ULTIMATE.init(); {16829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:39:30,496 INFO L280 TraceCheckUtils]: 1: Hoare triple {16829#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {16673#true} is VALID [2020-07-08 15:39:30,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {16673#true} #valid := #valid[0 := 0]; {16673#true} is VALID [2020-07-08 15:39:30,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {16673#true} assume 0 < #StackHeapBarrier; {16673#true} is VALID [2020-07-08 15:39:30,497 INFO L280 TraceCheckUtils]: 4: Hoare triple {16673#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {16673#true} is VALID [2020-07-08 15:39:30,498 INFO L280 TraceCheckUtils]: 5: Hoare triple {16673#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {16673#true} is VALID [2020-07-08 15:39:30,498 INFO L280 TraceCheckUtils]: 6: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {16673#true} is VALID [2020-07-08 15:39:30,498 INFO L280 TraceCheckUtils]: 7: Hoare triple {16673#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {16673#true} is VALID [2020-07-08 15:39:30,499 INFO L280 TraceCheckUtils]: 8: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {16673#true} is VALID [2020-07-08 15:39:30,499 INFO L280 TraceCheckUtils]: 9: Hoare triple {16673#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {16673#true} is VALID [2020-07-08 15:39:30,499 INFO L280 TraceCheckUtils]: 10: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {16673#true} is VALID [2020-07-08 15:39:30,499 INFO L280 TraceCheckUtils]: 11: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {16673#true} is VALID [2020-07-08 15:39:30,500 INFO L280 TraceCheckUtils]: 12: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {16673#true} is VALID [2020-07-08 15:39:30,500 INFO L280 TraceCheckUtils]: 13: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {16673#true} is VALID [2020-07-08 15:39:30,500 INFO L280 TraceCheckUtils]: 14: Hoare triple {16673#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {16673#true} is VALID [2020-07-08 15:39:30,501 INFO L280 TraceCheckUtils]: 15: Hoare triple {16673#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {16673#true} is VALID [2020-07-08 15:39:30,501 INFO L280 TraceCheckUtils]: 16: Hoare triple {16673#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {16673#true} is VALID [2020-07-08 15:39:30,501 INFO L280 TraceCheckUtils]: 17: Hoare triple {16673#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {16673#true} is VALID [2020-07-08 15:39:30,502 INFO L280 TraceCheckUtils]: 18: Hoare triple {16673#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {16673#true} is VALID [2020-07-08 15:39:30,502 INFO L280 TraceCheckUtils]: 19: Hoare triple {16673#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {16673#true} is VALID [2020-07-08 15:39:30,502 INFO L280 TraceCheckUtils]: 20: Hoare triple {16673#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {16673#true} is VALID [2020-07-08 15:39:30,503 INFO L280 TraceCheckUtils]: 21: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {16673#true} is VALID [2020-07-08 15:39:30,503 INFO L280 TraceCheckUtils]: 22: Hoare triple {16673#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {16673#true} is VALID [2020-07-08 15:39:30,503 INFO L280 TraceCheckUtils]: 23: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {16673#true} is VALID [2020-07-08 15:39:30,504 INFO L280 TraceCheckUtils]: 24: Hoare triple {16673#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {16673#true} is VALID [2020-07-08 15:39:30,504 INFO L280 TraceCheckUtils]: 25: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {16673#true} is VALID [2020-07-08 15:39:30,504 INFO L280 TraceCheckUtils]: 26: Hoare triple {16673#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {16673#true} is VALID [2020-07-08 15:39:30,505 INFO L280 TraceCheckUtils]: 27: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {16673#true} is VALID [2020-07-08 15:39:30,505 INFO L280 TraceCheckUtils]: 28: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {16673#true} is VALID [2020-07-08 15:39:30,505 INFO L280 TraceCheckUtils]: 29: Hoare triple {16673#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {16673#true} is VALID [2020-07-08 15:39:30,506 INFO L280 TraceCheckUtils]: 30: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {16673#true} is VALID [2020-07-08 15:39:30,506 INFO L280 TraceCheckUtils]: 31: Hoare triple {16673#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {16673#true} is VALID [2020-07-08 15:39:30,506 INFO L280 TraceCheckUtils]: 32: Hoare triple {16673#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {16673#true} is VALID [2020-07-08 15:39:30,506 INFO L280 TraceCheckUtils]: 33: Hoare triple {16673#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {16673#true} is VALID [2020-07-08 15:39:30,506 INFO L280 TraceCheckUtils]: 34: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {16673#true} is VALID [2020-07-08 15:39:30,507 INFO L280 TraceCheckUtils]: 35: Hoare triple {16673#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {16673#true} is VALID [2020-07-08 15:39:30,507 INFO L280 TraceCheckUtils]: 36: Hoare triple {16673#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {16673#true} is VALID [2020-07-08 15:39:30,507 INFO L280 TraceCheckUtils]: 37: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {16673#true} is VALID [2020-07-08 15:39:30,507 INFO L280 TraceCheckUtils]: 38: Hoare triple {16673#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {16673#true} is VALID [2020-07-08 15:39:30,507 INFO L280 TraceCheckUtils]: 39: Hoare triple {16673#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {16673#true} is VALID [2020-07-08 15:39:30,508 INFO L280 TraceCheckUtils]: 40: Hoare triple {16673#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {16673#true} is VALID [2020-07-08 15:39:30,508 INFO L280 TraceCheckUtils]: 41: Hoare triple {16673#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {16673#true} is VALID [2020-07-08 15:39:30,508 INFO L280 TraceCheckUtils]: 42: Hoare triple {16673#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {16673#true} is VALID [2020-07-08 15:39:30,508 INFO L280 TraceCheckUtils]: 43: Hoare triple {16673#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {16673#true} is VALID [2020-07-08 15:39:30,509 INFO L280 TraceCheckUtils]: 44: Hoare triple {16673#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {16673#true} is VALID [2020-07-08 15:39:30,509 INFO L280 TraceCheckUtils]: 45: Hoare triple {16673#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {16673#true} is VALID [2020-07-08 15:39:30,509 INFO L280 TraceCheckUtils]: 46: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {16673#true} is VALID [2020-07-08 15:39:30,510 INFO L280 TraceCheckUtils]: 47: Hoare triple {16673#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {16673#true} is VALID [2020-07-08 15:39:30,510 INFO L280 TraceCheckUtils]: 48: Hoare triple {16673#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {16673#true} is VALID [2020-07-08 15:39:30,510 INFO L280 TraceCheckUtils]: 49: Hoare triple {16673#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {16673#true} is VALID [2020-07-08 15:39:30,511 INFO L280 TraceCheckUtils]: 50: Hoare triple {16673#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {16673#true} is VALID [2020-07-08 15:39:30,511 INFO L280 TraceCheckUtils]: 51: Hoare triple {16673#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {16673#true} is VALID [2020-07-08 15:39:30,511 INFO L280 TraceCheckUtils]: 52: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {16673#true} is VALID [2020-07-08 15:39:30,512 INFO L280 TraceCheckUtils]: 53: Hoare triple {16673#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {16673#true} is VALID [2020-07-08 15:39:30,512 INFO L280 TraceCheckUtils]: 54: Hoare triple {16673#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {16673#true} is VALID [2020-07-08 15:39:30,512 INFO L280 TraceCheckUtils]: 55: Hoare triple {16673#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {16673#true} is VALID [2020-07-08 15:39:30,512 INFO L280 TraceCheckUtils]: 56: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {16673#true} is VALID [2020-07-08 15:39:30,513 INFO L280 TraceCheckUtils]: 57: Hoare triple {16673#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {16673#true} is VALID [2020-07-08 15:39:30,513 INFO L280 TraceCheckUtils]: 58: Hoare triple {16673#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {16673#true} is VALID [2020-07-08 15:39:30,513 INFO L280 TraceCheckUtils]: 59: Hoare triple {16673#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {16673#true} is VALID [2020-07-08 15:39:30,514 INFO L280 TraceCheckUtils]: 60: Hoare triple {16673#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {16673#true} is VALID [2020-07-08 15:39:30,514 INFO L280 TraceCheckUtils]: 61: Hoare triple {16673#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {16673#true} is VALID [2020-07-08 15:39:30,514 INFO L280 TraceCheckUtils]: 62: Hoare triple {16673#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {16673#true} is VALID [2020-07-08 15:39:30,515 INFO L280 TraceCheckUtils]: 63: Hoare triple {16673#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {16673#true} is VALID [2020-07-08 15:39:30,515 INFO L280 TraceCheckUtils]: 64: Hoare triple {16673#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {16673#true} is VALID [2020-07-08 15:39:30,515 INFO L280 TraceCheckUtils]: 65: Hoare triple {16673#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {16673#true} is VALID [2020-07-08 15:39:30,516 INFO L280 TraceCheckUtils]: 66: Hoare triple {16673#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {16673#true} is VALID [2020-07-08 15:39:30,516 INFO L280 TraceCheckUtils]: 67: Hoare triple {16673#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {16673#true} is VALID [2020-07-08 15:39:30,516 INFO L280 TraceCheckUtils]: 68: Hoare triple {16673#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {16673#true} is VALID [2020-07-08 15:39:30,517 INFO L280 TraceCheckUtils]: 69: Hoare triple {16673#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {16673#true} is VALID [2020-07-08 15:39:30,517 INFO L280 TraceCheckUtils]: 70: Hoare triple {16673#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {16673#true} is VALID [2020-07-08 15:39:30,517 INFO L280 TraceCheckUtils]: 71: Hoare triple {16673#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {16673#true} is VALID [2020-07-08 15:39:30,518 INFO L280 TraceCheckUtils]: 72: Hoare triple {16673#true} ~pumpRunning~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,518 INFO L280 TraceCheckUtils]: 73: Hoare triple {16673#true} ~systemActive~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,518 INFO L280 TraceCheckUtils]: 74: Hoare triple {16673#true} ~waterLevel~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,519 INFO L280 TraceCheckUtils]: 75: Hoare triple {16673#true} ~methaneLevelCritical~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,519 INFO L280 TraceCheckUtils]: 76: Hoare triple {16673#true} ~cleanupTimeShifts~0 := 4; {16673#true} is VALID [2020-07-08 15:39:30,519 INFO L280 TraceCheckUtils]: 77: Hoare triple {16673#true} ~head~0.base, ~head~0.offset := 0, 0; {16673#true} is VALID [2020-07-08 15:39:30,519 INFO L280 TraceCheckUtils]: 78: Hoare triple {16673#true} ~switchedOnBeforeTS~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,520 INFO L280 TraceCheckUtils]: 79: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,520 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {16673#true} {16673#true} #945#return; {16673#true} is VALID [2020-07-08 15:39:30,520 INFO L263 TraceCheckUtils]: 81: Hoare triple {16673#true} call #t~ret75 := main(); {16673#true} is VALID [2020-07-08 15:39:30,521 INFO L280 TraceCheckUtils]: 82: Hoare triple {16673#true} havoc ~retValue_acc~8; {16673#true} is VALID [2020-07-08 15:39:30,521 INFO L280 TraceCheckUtils]: 83: Hoare triple {16673#true} havoc ~tmp~5; {16673#true} is VALID [2020-07-08 15:39:30,521 INFO L263 TraceCheckUtils]: 84: Hoare triple {16673#true} call select_helpers(); {16673#true} is VALID [2020-07-08 15:39:30,522 INFO L280 TraceCheckUtils]: 85: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,522 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {16673#true} {16673#true} #845#return; {16673#true} is VALID [2020-07-08 15:39:30,522 INFO L263 TraceCheckUtils]: 87: Hoare triple {16673#true} call select_features(); {16673#true} is VALID [2020-07-08 15:39:30,523 INFO L280 TraceCheckUtils]: 88: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,523 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {16673#true} {16673#true} #847#return; {16673#true} is VALID [2020-07-08 15:39:30,523 INFO L263 TraceCheckUtils]: 90: Hoare triple {16673#true} call #t~ret35 := valid_product(); {16673#true} is VALID [2020-07-08 15:39:30,524 INFO L280 TraceCheckUtils]: 91: Hoare triple {16673#true} havoc ~retValue_acc~10; {16673#true} is VALID [2020-07-08 15:39:30,527 INFO L280 TraceCheckUtils]: 92: Hoare triple {16673#true} ~retValue_acc~10 := 1; {16830#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:39:30,528 INFO L280 TraceCheckUtils]: 93: Hoare triple {16830#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:39:30,529 INFO L280 TraceCheckUtils]: 94: Hoare triple {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:39:30,531 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {16831#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {16673#true} #849#return; {16764#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:39:30,531 INFO L280 TraceCheckUtils]: 96: Hoare triple {16764#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {16764#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:39:30,532 INFO L280 TraceCheckUtils]: 97: Hoare triple {16764#(= |main_#t~ret35| 1)} ~tmp~5 := #t~ret35; {16765#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:39:30,533 INFO L280 TraceCheckUtils]: 98: Hoare triple {16765#(= 1 main_~tmp~5)} havoc #t~ret35; {16765#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:39:30,533 INFO L280 TraceCheckUtils]: 99: Hoare triple {16765#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {16673#true} is VALID [2020-07-08 15:39:30,534 INFO L263 TraceCheckUtils]: 100: Hoare triple {16673#true} call setup(); {16673#true} is VALID [2020-07-08 15:39:30,534 INFO L280 TraceCheckUtils]: 101: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,534 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {16673#true} {16673#true} #851#return; {16673#true} is VALID [2020-07-08 15:39:30,535 INFO L263 TraceCheckUtils]: 103: Hoare triple {16673#true} call runTest(); {16673#true} is VALID [2020-07-08 15:39:30,536 INFO L263 TraceCheckUtils]: 104: Hoare triple {16673#true} call __utac_acc__Specification5_spec__1(); {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:30,536 INFO L280 TraceCheckUtils]: 105: Hoare triple {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,536 INFO L280 TraceCheckUtils]: 106: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,537 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {16673#true} {16673#true} #935#return; {16673#true} is VALID [2020-07-08 15:39:30,537 INFO L263 TraceCheckUtils]: 108: Hoare triple {16673#true} call test(); {16673#true} is VALID [2020-07-08 15:39:30,537 INFO L280 TraceCheckUtils]: 109: Hoare triple {16673#true} havoc ~splverifierCounter~0; {16673#true} is VALID [2020-07-08 15:39:30,538 INFO L280 TraceCheckUtils]: 110: Hoare triple {16673#true} havoc ~tmp~4; {16673#true} is VALID [2020-07-08 15:39:30,538 INFO L280 TraceCheckUtils]: 111: Hoare triple {16673#true} havoc ~tmp___0~2; {16673#true} is VALID [2020-07-08 15:39:30,538 INFO L280 TraceCheckUtils]: 112: Hoare triple {16673#true} havoc ~tmp___1~0; {16673#true} is VALID [2020-07-08 15:39:30,539 INFO L280 TraceCheckUtils]: 113: Hoare triple {16673#true} havoc ~tmp___2~0; {16673#true} is VALID [2020-07-08 15:39:30,539 INFO L280 TraceCheckUtils]: 114: Hoare triple {16673#true} ~splverifierCounter~0 := 0; {16673#true} is VALID [2020-07-08 15:39:30,539 INFO L280 TraceCheckUtils]: 115: Hoare triple {16673#true} assume !false; {16673#true} is VALID [2020-07-08 15:39:30,540 INFO L280 TraceCheckUtils]: 116: Hoare triple {16673#true} assume ~splverifierCounter~0 < 4; {16673#true} is VALID [2020-07-08 15:39:30,540 INFO L280 TraceCheckUtils]: 117: Hoare triple {16673#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {16673#true} is VALID [2020-07-08 15:39:30,540 INFO L280 TraceCheckUtils]: 118: Hoare triple {16673#true} ~tmp~4 := #t~nondet21; {16673#true} is VALID [2020-07-08 15:39:30,540 INFO L280 TraceCheckUtils]: 119: Hoare triple {16673#true} havoc #t~nondet21; {16673#true} is VALID [2020-07-08 15:39:30,541 INFO L280 TraceCheckUtils]: 120: Hoare triple {16673#true} assume !(0 != ~tmp~4); {16673#true} is VALID [2020-07-08 15:39:30,541 INFO L280 TraceCheckUtils]: 121: Hoare triple {16673#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {16673#true} is VALID [2020-07-08 15:39:30,541 INFO L280 TraceCheckUtils]: 122: Hoare triple {16673#true} ~tmp___0~2 := #t~nondet22; {16673#true} is VALID [2020-07-08 15:39:30,542 INFO L280 TraceCheckUtils]: 123: Hoare triple {16673#true} havoc #t~nondet22; {16673#true} is VALID [2020-07-08 15:39:30,542 INFO L280 TraceCheckUtils]: 124: Hoare triple {16673#true} assume !(0 != ~tmp___0~2); {16673#true} is VALID [2020-07-08 15:39:30,542 INFO L280 TraceCheckUtils]: 125: Hoare triple {16673#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {16673#true} is VALID [2020-07-08 15:39:30,543 INFO L280 TraceCheckUtils]: 126: Hoare triple {16673#true} ~tmp___2~0 := #t~nondet23; {16673#true} is VALID [2020-07-08 15:39:30,543 INFO L280 TraceCheckUtils]: 127: Hoare triple {16673#true} havoc #t~nondet23; {16673#true} is VALID [2020-07-08 15:39:30,543 INFO L280 TraceCheckUtils]: 128: Hoare triple {16673#true} assume 0 != ~tmp___2~0; {16673#true} is VALID [2020-07-08 15:39:30,543 INFO L263 TraceCheckUtils]: 129: Hoare triple {16673#true} call timeShift(); {16673#true} is VALID [2020-07-08 15:39:30,545 INFO L263 TraceCheckUtils]: 130: Hoare triple {16673#true} call __utac_acc__Specification5_spec__2(); {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:39:30,545 INFO L263 TraceCheckUtils]: 131: Hoare triple {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {16673#true} is VALID [2020-07-08 15:39:30,545 INFO L280 TraceCheckUtils]: 132: Hoare triple {16673#true} havoc ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,546 INFO L280 TraceCheckUtils]: 133: Hoare triple {16673#true} ~retValue_acc~1 := ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,546 INFO L280 TraceCheckUtils]: 134: Hoare triple {16673#true} #res := ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,546 INFO L280 TraceCheckUtils]: 135: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,547 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {16673#true} {16832#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {16673#true} is VALID [2020-07-08 15:39:30,547 INFO L280 TraceCheckUtils]: 137: Hoare triple {16673#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {16673#true} is VALID [2020-07-08 15:39:30,547 INFO L280 TraceCheckUtils]: 138: Hoare triple {16673#true} ~switchedOnBeforeTS~0 := #t~ret72; {16673#true} is VALID [2020-07-08 15:39:30,547 INFO L280 TraceCheckUtils]: 139: Hoare triple {16673#true} havoc #t~ret72; {16673#true} is VALID [2020-07-08 15:39:30,548 INFO L280 TraceCheckUtils]: 140: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,548 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {16673#true} {16673#true} #905#return; {16673#true} is VALID [2020-07-08 15:39:30,548 INFO L280 TraceCheckUtils]: 142: Hoare triple {16673#true} assume !(0 != ~pumpRunning~0); {16673#true} is VALID [2020-07-08 15:39:30,548 INFO L280 TraceCheckUtils]: 143: Hoare triple {16673#true} assume 0 != ~systemActive~0; {16673#true} is VALID [2020-07-08 15:39:30,549 INFO L263 TraceCheckUtils]: 144: Hoare triple {16673#true} call processEnvironment(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,549 INFO L280 TraceCheckUtils]: 145: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {16673#true} is VALID [2020-07-08 15:39:30,549 INFO L280 TraceCheckUtils]: 146: Hoare triple {16673#true} assume !(0 != ~pumpRunning~0); {16673#true} is VALID [2020-07-08 15:39:30,550 INFO L263 TraceCheckUtils]: 147: Hoare triple {16673#true} call processEnvironment__wrappee__highWaterSensor(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,550 INFO L280 TraceCheckUtils]: 148: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L280 TraceCheckUtils]: 149: Hoare triple {16673#true} assume 0 == ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L263 TraceCheckUtils]: 150: Hoare triple {16673#true} call #t~ret0 := isHighWaterLevel(); {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L280 TraceCheckUtils]: 151: Hoare triple {16673#true} havoc ~retValue_acc~2; {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L280 TraceCheckUtils]: 152: Hoare triple {16673#true} havoc ~tmp~2; {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L280 TraceCheckUtils]: 153: Hoare triple {16673#true} havoc ~tmp___0~0; {16673#true} is VALID [2020-07-08 15:39:30,551 INFO L263 TraceCheckUtils]: 154: Hoare triple {16673#true} call #t~ret19 := isHighWaterSensorDry(); {16673#true} is VALID [2020-07-08 15:39:30,552 INFO L280 TraceCheckUtils]: 155: Hoare triple {16673#true} havoc ~retValue_acc~6; {16673#true} is VALID [2020-07-08 15:39:30,552 INFO L280 TraceCheckUtils]: 156: Hoare triple {16673#true} assume ~waterLevel~0 < 2; {16673#true} is VALID [2020-07-08 15:39:30,553 INFO L280 TraceCheckUtils]: 157: Hoare triple {16673#true} ~retValue_acc~6 := 1; {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 15:39:30,553 INFO L280 TraceCheckUtils]: 158: Hoare triple {16901#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,554 INFO L280 TraceCheckUtils]: 159: Hoare triple {16902#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {16902#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 15:39:30,554 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {16902#(<= 1 |isHighWaterSensorDry_#res|)} {16673#true} #903#return; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,555 INFO L280 TraceCheckUtils]: 161: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} is VALID [2020-07-08 15:39:30,555 INFO L280 TraceCheckUtils]: 162: Hoare triple {16899#(<= 1 |isHighWaterLevel_#t~ret19|)} ~tmp~2 := #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,556 INFO L280 TraceCheckUtils]: 163: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} havoc #t~ret19; {16900#(<= 1 isHighWaterLevel_~tmp~2)} is VALID [2020-07-08 15:39:30,557 INFO L280 TraceCheckUtils]: 164: Hoare triple {16900#(<= 1 isHighWaterLevel_~tmp~2)} assume !(0 != ~tmp~2); {16674#false} is VALID [2020-07-08 15:39:30,557 INFO L280 TraceCheckUtils]: 165: Hoare triple {16674#false} ~tmp___0~0 := 1; {16674#false} is VALID [2020-07-08 15:39:30,557 INFO L280 TraceCheckUtils]: 166: Hoare triple {16674#false} ~retValue_acc~2 := ~tmp___0~0; {16674#false} is VALID [2020-07-08 15:39:30,557 INFO L280 TraceCheckUtils]: 167: Hoare triple {16674#false} #res := ~retValue_acc~2; {16674#false} is VALID [2020-07-08 15:39:30,557 INFO L280 TraceCheckUtils]: 168: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,557 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {16674#false} {16673#true} #917#return; {16674#false} is VALID [2020-07-08 15:39:30,558 INFO L280 TraceCheckUtils]: 170: Hoare triple {16674#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {16674#false} is VALID [2020-07-08 15:39:30,558 INFO L280 TraceCheckUtils]: 171: Hoare triple {16674#false} ~tmp~0 := #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,558 INFO L280 TraceCheckUtils]: 172: Hoare triple {16674#false} havoc #t~ret0; {16674#false} is VALID [2020-07-08 15:39:30,558 INFO L280 TraceCheckUtils]: 173: Hoare triple {16674#false} assume 0 != ~tmp~0; {16674#false} is VALID [2020-07-08 15:39:30,559 INFO L263 TraceCheckUtils]: 174: Hoare triple {16674#false} call activatePump(); {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:39:30,559 INFO L280 TraceCheckUtils]: 175: Hoare triple {16838#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {16673#true} is VALID [2020-07-08 15:39:30,559 INFO L280 TraceCheckUtils]: 176: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,560 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {16673#true} {16674#false} #919#return; {16674#false} is VALID [2020-07-08 15:39:30,560 INFO L280 TraceCheckUtils]: 178: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,560 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {16674#false} {16673#true} #893#return; {16674#false} is VALID [2020-07-08 15:39:30,561 INFO L280 TraceCheckUtils]: 180: Hoare triple {16674#false} assume true; {16674#false} is VALID [2020-07-08 15:39:30,561 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {16674#false} {16673#true} #909#return; {16674#false} is VALID [2020-07-08 15:39:30,561 INFO L263 TraceCheckUtils]: 182: Hoare triple {16674#false} call __utac_acc__Specification5_spec__3(); {16674#false} is VALID [2020-07-08 15:39:30,562 INFO L280 TraceCheckUtils]: 183: Hoare triple {16674#false} havoc ~tmp~9; {16674#false} is VALID [2020-07-08 15:39:30,562 INFO L280 TraceCheckUtils]: 184: Hoare triple {16674#false} havoc ~tmp___0~3; {16674#false} is VALID [2020-07-08 15:39:30,562 INFO L263 TraceCheckUtils]: 185: Hoare triple {16674#false} call #t~ret73 := getWaterLevel(); {16673#true} is VALID [2020-07-08 15:39:30,563 INFO L280 TraceCheckUtils]: 186: Hoare triple {16673#true} havoc ~retValue_acc~5; {16673#true} is VALID [2020-07-08 15:39:30,563 INFO L280 TraceCheckUtils]: 187: Hoare triple {16673#true} ~retValue_acc~5 := ~waterLevel~0; {16673#true} is VALID [2020-07-08 15:39:30,563 INFO L280 TraceCheckUtils]: 188: Hoare triple {16673#true} #res := ~retValue_acc~5; {16673#true} is VALID [2020-07-08 15:39:30,564 INFO L280 TraceCheckUtils]: 189: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,564 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {16673#true} {16674#false} #927#return; {16674#false} is VALID [2020-07-08 15:39:30,564 INFO L280 TraceCheckUtils]: 191: Hoare triple {16674#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {16674#false} is VALID [2020-07-08 15:39:30,565 INFO L280 TraceCheckUtils]: 192: Hoare triple {16674#false} ~tmp~9 := #t~ret73; {16674#false} is VALID [2020-07-08 15:39:30,565 INFO L280 TraceCheckUtils]: 193: Hoare triple {16674#false} havoc #t~ret73; {16674#false} is VALID [2020-07-08 15:39:30,565 INFO L280 TraceCheckUtils]: 194: Hoare triple {16674#false} assume 2 != ~tmp~9; {16674#false} is VALID [2020-07-08 15:39:30,565 INFO L263 TraceCheckUtils]: 195: Hoare triple {16674#false} call #t~ret74 := isPumpRunning(); {16673#true} is VALID [2020-07-08 15:39:30,566 INFO L280 TraceCheckUtils]: 196: Hoare triple {16673#true} havoc ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,566 INFO L280 TraceCheckUtils]: 197: Hoare triple {16673#true} ~retValue_acc~1 := ~pumpRunning~0; {16673#true} is VALID [2020-07-08 15:39:30,566 INFO L280 TraceCheckUtils]: 198: Hoare triple {16673#true} #res := ~retValue_acc~1; {16673#true} is VALID [2020-07-08 15:39:30,567 INFO L280 TraceCheckUtils]: 199: Hoare triple {16673#true} assume true; {16673#true} is VALID [2020-07-08 15:39:30,567 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {16673#true} {16674#false} #929#return; {16674#false} is VALID [2020-07-08 15:39:30,567 INFO L280 TraceCheckUtils]: 201: Hoare triple {16674#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {16674#false} is VALID [2020-07-08 15:39:30,568 INFO L280 TraceCheckUtils]: 202: Hoare triple {16674#false} ~tmp___0~3 := #t~ret74; {16674#false} is VALID [2020-07-08 15:39:30,568 INFO L280 TraceCheckUtils]: 203: Hoare triple {16674#false} havoc #t~ret74; {16674#false} is VALID [2020-07-08 15:39:30,568 INFO L280 TraceCheckUtils]: 204: Hoare triple {16674#false} assume 0 != ~tmp___0~3; {16674#false} is VALID [2020-07-08 15:39:30,569 INFO L280 TraceCheckUtils]: 205: Hoare triple {16674#false} assume 0 == ~switchedOnBeforeTS~0; {16674#false} is VALID [2020-07-08 15:39:30,569 INFO L263 TraceCheckUtils]: 206: Hoare triple {16674#false} call __automaton_fail(); {16674#false} is VALID [2020-07-08 15:39:30,569 INFO L280 TraceCheckUtils]: 207: Hoare triple {16674#false} assume !false; {16674#false} is VALID [2020-07-08 15:39:30,635 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 15:39:30,635 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:39:30,640 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1815695660] [2020-07-08 15:39:30,640 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:39:30,640 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-08 15:39:30,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1536016617] [2020-07-08 15:39:30,641 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 208 [2020-07-08 15:39:30,643 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:39:30,643 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-08 15:39:30,852 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:39:30,853 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-08 15:39:30,853 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:39:30,853 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-08 15:39:30,853 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-08 15:39:30,854 INFO L87 Difference]: Start difference. First operand 386 states and 416 transitions. Second operand 13 states. [2020-07-08 15:39:33,434 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:39:33,831 WARN L193 SmtUtils]: Spent 245.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:39:34,419 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:34,893 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:35,286 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:43,084 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:43,538 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:44,202 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:44,778 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:39:45,196 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:39:59,297 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:39:59,298 INFO L93 Difference]: Finished difference Result 730 states and 830 transitions. [2020-07-08 15:39:59,298 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:39:59,298 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 208 [2020-07-08 15:39:59,298 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:39:59,298 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:39:59,304 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-08 15:39:59,304 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-08 15:39:59,309 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 564 transitions. [2020-07-08 15:39:59,310 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 564 transitions. [2020-07-08 15:40:00,739 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 564 edges. 564 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:00,756 INFO L225 Difference]: With dead ends: 730 [2020-07-08 15:40:00,756 INFO L226 Difference]: Without dead ends: 459 [2020-07-08 15:40:00,758 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.5s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-08 15:40:00,759 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 459 states. [2020-07-08 15:40:08,768 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 459 to 392. [2020-07-08 15:40:08,768 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:40:08,769 INFO L82 GeneralOperation]: Start isEquivalent. First operand 459 states. Second operand 392 states. [2020-07-08 15:40:08,769 INFO L74 IsIncluded]: Start isIncluded. First operand 459 states. Second operand 392 states. [2020-07-08 15:40:08,769 INFO L87 Difference]: Start difference. First operand 459 states. Second operand 392 states. [2020-07-08 15:40:08,795 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:08,795 INFO L93 Difference]: Finished difference Result 459 states and 513 transitions. [2020-07-08 15:40:08,795 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 513 transitions. [2020-07-08 15:40:08,797 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:08,797 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:08,797 INFO L74 IsIncluded]: Start isIncluded. First operand 392 states. Second operand 459 states. [2020-07-08 15:40:08,797 INFO L87 Difference]: Start difference. First operand 392 states. Second operand 459 states. [2020-07-08 15:40:08,812 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:08,812 INFO L93 Difference]: Finished difference Result 459 states and 513 transitions. [2020-07-08 15:40:08,812 INFO L276 IsEmpty]: Start isEmpty. Operand 459 states and 513 transitions. [2020-07-08 15:40:08,814 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:08,814 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:08,814 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:40:08,814 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:40:08,814 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 392 states. [2020-07-08 15:40:08,825 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 392 states to 392 states and 422 transitions. [2020-07-08 15:40:08,825 INFO L78 Accepts]: Start accepts. Automaton has 392 states and 422 transitions. Word has length 208 [2020-07-08 15:40:08,825 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:40:08,826 INFO L479 AbstractCegarLoop]: Abstraction has 392 states and 422 transitions. [2020-07-08 15:40:08,826 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-08 15:40:08,826 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 392 states and 422 transitions. [2020-07-08 15:40:10,794 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 422 edges. 422 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:10,795 INFO L276 IsEmpty]: Start isEmpty. Operand 392 states and 422 transitions. [2020-07-08 15:40:10,797 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 209 [2020-07-08 15:40:10,797 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:10,799 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] [2020-07-08 15:40:10,800 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 15:40:10,800 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:10,800 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:10,800 INFO L82 PathProgramCache]: Analyzing trace with hash -1335758879, now seen corresponding path program 1 times [2020-07-08 15:40:10,800 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:10,801 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [560896937] [2020-07-08 15:40:10,801 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:10,862 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,226 WARN L193 SmtUtils]: Spent 261.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:11,277 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {20246#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {20091#true} is VALID [2020-07-08 15:40:11,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} #valid := #valid[0 := 0]; {20091#true} is VALID [2020-07-08 15:40:11,303 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} assume 0 < #StackHeapBarrier; {20091#true} is VALID [2020-07-08 15:40:11,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {20091#true} is VALID [2020-07-08 15:40:11,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {20091#true} is VALID [2020-07-08 15:40:11,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {20091#true} is VALID [2020-07-08 15:40:11,304 INFO L280 TraceCheckUtils]: 6: Hoare triple {20091#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {20091#true} is VALID [2020-07-08 15:40:11,304 INFO L280 TraceCheckUtils]: 7: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {20091#true} is VALID [2020-07-08 15:40:11,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {20091#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {20091#true} is VALID [2020-07-08 15:40:11,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {20091#true} is VALID [2020-07-08 15:40:11,305 INFO L280 TraceCheckUtils]: 10: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {20091#true} is VALID [2020-07-08 15:40:11,305 INFO L280 TraceCheckUtils]: 11: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {20091#true} is VALID [2020-07-08 15:40:11,305 INFO L280 TraceCheckUtils]: 12: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {20091#true} is VALID [2020-07-08 15:40:11,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {20091#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {20091#true} is VALID [2020-07-08 15:40:11,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {20091#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {20091#true} is VALID [2020-07-08 15:40:11,306 INFO L280 TraceCheckUtils]: 15: Hoare triple {20091#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {20091#true} is VALID [2020-07-08 15:40:11,306 INFO L280 TraceCheckUtils]: 16: Hoare triple {20091#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {20091#true} is VALID [2020-07-08 15:40:11,306 INFO L280 TraceCheckUtils]: 17: Hoare triple {20091#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {20091#true} is VALID [2020-07-08 15:40:11,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {20091#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {20091#true} is VALID [2020-07-08 15:40:11,307 INFO L280 TraceCheckUtils]: 19: Hoare triple {20091#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {20091#true} is VALID [2020-07-08 15:40:11,307 INFO L280 TraceCheckUtils]: 20: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {20091#true} is VALID [2020-07-08 15:40:11,307 INFO L280 TraceCheckUtils]: 21: Hoare triple {20091#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {20091#true} is VALID [2020-07-08 15:40:11,307 INFO L280 TraceCheckUtils]: 22: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {20091#true} is VALID [2020-07-08 15:40:11,308 INFO L280 TraceCheckUtils]: 23: Hoare triple {20091#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {20091#true} is VALID [2020-07-08 15:40:11,308 INFO L280 TraceCheckUtils]: 24: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {20091#true} is VALID [2020-07-08 15:40:11,308 INFO L280 TraceCheckUtils]: 25: Hoare triple {20091#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {20091#true} is VALID [2020-07-08 15:40:11,308 INFO L280 TraceCheckUtils]: 26: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {20091#true} is VALID [2020-07-08 15:40:11,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {20091#true} is VALID [2020-07-08 15:40:11,309 INFO L280 TraceCheckUtils]: 28: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {20091#true} is VALID [2020-07-08 15:40:11,309 INFO L280 TraceCheckUtils]: 29: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {20091#true} is VALID [2020-07-08 15:40:11,309 INFO L280 TraceCheckUtils]: 30: Hoare triple {20091#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {20091#true} is VALID [2020-07-08 15:40:11,309 INFO L280 TraceCheckUtils]: 31: Hoare triple {20091#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {20091#true} is VALID [2020-07-08 15:40:11,310 INFO L280 TraceCheckUtils]: 32: Hoare triple {20091#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {20091#true} is VALID [2020-07-08 15:40:11,310 INFO L280 TraceCheckUtils]: 33: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {20091#true} is VALID [2020-07-08 15:40:11,310 INFO L280 TraceCheckUtils]: 34: Hoare triple {20091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {20091#true} is VALID [2020-07-08 15:40:11,310 INFO L280 TraceCheckUtils]: 35: Hoare triple {20091#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {20091#true} is VALID [2020-07-08 15:40:11,311 INFO L280 TraceCheckUtils]: 36: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {20091#true} is VALID [2020-07-08 15:40:11,311 INFO L280 TraceCheckUtils]: 37: Hoare triple {20091#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {20091#true} is VALID [2020-07-08 15:40:11,311 INFO L280 TraceCheckUtils]: 38: Hoare triple {20091#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {20091#true} is VALID [2020-07-08 15:40:11,311 INFO L280 TraceCheckUtils]: 39: Hoare triple {20091#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 40: Hoare triple {20091#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 41: Hoare triple {20091#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 42: Hoare triple {20091#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 43: Hoare triple {20091#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 44: Hoare triple {20091#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {20091#true} is VALID [2020-07-08 15:40:11,312 INFO L280 TraceCheckUtils]: 45: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 46: Hoare triple {20091#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 47: Hoare triple {20091#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 48: Hoare triple {20091#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 49: Hoare triple {20091#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 50: Hoare triple {20091#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 51: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 52: Hoare triple {20091#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {20091#true} is VALID [2020-07-08 15:40:11,313 INFO L280 TraceCheckUtils]: 53: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 54: Hoare triple {20091#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 55: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 56: Hoare triple {20091#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 57: Hoare triple {20091#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 58: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 59: Hoare triple {20091#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {20091#true} is VALID [2020-07-08 15:40:11,314 INFO L280 TraceCheckUtils]: 60: Hoare triple {20091#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 61: Hoare triple {20091#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 62: Hoare triple {20091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 63: Hoare triple {20091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 64: Hoare triple {20091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 65: Hoare triple {20091#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 66: Hoare triple {20091#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {20091#true} is VALID [2020-07-08 15:40:11,315 INFO L280 TraceCheckUtils]: 67: Hoare triple {20091#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {20091#true} is VALID [2020-07-08 15:40:11,316 INFO L280 TraceCheckUtils]: 68: Hoare triple {20091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {20091#true} is VALID [2020-07-08 15:40:11,316 INFO L280 TraceCheckUtils]: 69: Hoare triple {20091#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {20091#true} is VALID [2020-07-08 15:40:11,316 INFO L280 TraceCheckUtils]: 70: Hoare triple {20091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {20091#true} is VALID [2020-07-08 15:40:11,316 INFO L280 TraceCheckUtils]: 71: Hoare triple {20091#true} ~pumpRunning~0 := 0; {20091#true} is VALID [2020-07-08 15:40:11,317 INFO L280 TraceCheckUtils]: 72: Hoare triple {20091#true} ~systemActive~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,318 INFO L280 TraceCheckUtils]: 73: Hoare triple {20091#true} ~waterLevel~0 := 1; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,318 INFO L280 TraceCheckUtils]: 74: Hoare triple {20173#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,319 INFO L280 TraceCheckUtils]: 75: Hoare triple {20173#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,319 INFO L280 TraceCheckUtils]: 76: Hoare triple {20173#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,320 INFO L280 TraceCheckUtils]: 77: Hoare triple {20173#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,321 INFO L280 TraceCheckUtils]: 78: Hoare triple {20173#(= 1 ~waterLevel~0)} assume true; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,321 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {20173#(= 1 ~waterLevel~0)} {20091#true} #945#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,327 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,331 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #845#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,337 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,338 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #847#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,342 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~10; {20091#true} is VALID [2020-07-08 15:40:11,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} ~retValue_acc~10 := 1; {20091#true} is VALID [2020-07-08 15:40:11,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} #res := ~retValue_acc~10; {20091#true} is VALID [2020-07-08 15:40:11,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,344 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #849#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,344 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,347 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #851#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20091#true} is VALID [2020-07-08 15:40:11,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,361 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #935#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,362 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,365 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,368 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,368 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} ~retValue_acc~1 := ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,369 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} #res := ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,369 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,369 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20091#true} {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {20091#true} is VALID [2020-07-08 15:40:11,369 INFO L263 TraceCheckUtils]: 0: Hoare triple {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {20091#true} is VALID [2020-07-08 15:40:11,370 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} havoc ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,370 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} ~retValue_acc~1 := ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,370 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} #res := ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,370 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,371 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20091#true} {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {20091#true} is VALID [2020-07-08 15:40:11,371 INFO L280 TraceCheckUtils]: 6: Hoare triple {20091#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20091#true} is VALID [2020-07-08 15:40:11,371 INFO L280 TraceCheckUtils]: 7: Hoare triple {20091#true} ~switchedOnBeforeTS~0 := #t~ret72; {20091#true} is VALID [2020-07-08 15:40:11,371 INFO L280 TraceCheckUtils]: 8: Hoare triple {20091#true} havoc #t~ret72; {20091#true} is VALID [2020-07-08 15:40:11,371 INFO L280 TraceCheckUtils]: 9: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,372 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #905#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,385 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,403 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~6; {20091#true} is VALID [2020-07-08 15:40:11,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} assume !(~waterLevel~0 < 2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,450 INFO L280 TraceCheckUtils]: 2: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,452 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #903#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~2; {20091#true} is VALID [2020-07-08 15:40:11,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} havoc ~tmp~2; {20091#true} is VALID [2020-07-08 15:40:11,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} havoc ~tmp___0~0; {20091#true} is VALID [2020-07-08 15:40:11,453 INFO L263 TraceCheckUtils]: 3: Hoare triple {20091#true} call #t~ret19 := isHighWaterSensorDry(); {20091#true} is VALID [2020-07-08 15:40:11,453 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} havoc ~retValue_acc~6; {20091#true} is VALID [2020-07-08 15:40:11,453 INFO L280 TraceCheckUtils]: 5: Hoare triple {20091#true} assume !(~waterLevel~0 < 2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,456 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #903#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,457 INFO L280 TraceCheckUtils]: 12: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,459 INFO L280 TraceCheckUtils]: 14: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,459 INFO L280 TraceCheckUtils]: 15: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,461 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #917#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,463 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,465 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,466 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {20091#true} {20286#(<= 2 ~waterLevel~0)} #919#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,466 INFO L280 TraceCheckUtils]: 0: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20091#true} is VALID [2020-07-08 15:40:11,466 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} assume 0 == ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,467 INFO L263 TraceCheckUtils]: 2: Hoare triple {20091#true} call #t~ret0 := isHighWaterLevel(); {20091#true} is VALID [2020-07-08 15:40:11,467 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} havoc ~retValue_acc~2; {20091#true} is VALID [2020-07-08 15:40:11,467 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} havoc ~tmp~2; {20091#true} is VALID [2020-07-08 15:40:11,467 INFO L280 TraceCheckUtils]: 5: Hoare triple {20091#true} havoc ~tmp___0~0; {20091#true} is VALID [2020-07-08 15:40:11,467 INFO L263 TraceCheckUtils]: 6: Hoare triple {20091#true} call #t~ret19 := isHighWaterSensorDry(); {20091#true} is VALID [2020-07-08 15:40:11,468 INFO L280 TraceCheckUtils]: 7: Hoare triple {20091#true} havoc ~retValue_acc~6; {20091#true} is VALID [2020-07-08 15:40:11,468 INFO L280 TraceCheckUtils]: 8: Hoare triple {20091#true} assume !(~waterLevel~0 < 2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,469 INFO L280 TraceCheckUtils]: 9: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,469 INFO L280 TraceCheckUtils]: 10: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,470 INFO L280 TraceCheckUtils]: 11: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,470 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #903#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,471 INFO L280 TraceCheckUtils]: 13: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,472 INFO L280 TraceCheckUtils]: 14: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,472 INFO L280 TraceCheckUtils]: 15: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,473 INFO L280 TraceCheckUtils]: 16: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,473 INFO L280 TraceCheckUtils]: 17: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,474 INFO L280 TraceCheckUtils]: 18: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,475 INFO L280 TraceCheckUtils]: 19: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,475 INFO L280 TraceCheckUtils]: 20: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,476 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #917#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,477 INFO L280 TraceCheckUtils]: 22: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,477 INFO L280 TraceCheckUtils]: 23: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,478 INFO L280 TraceCheckUtils]: 24: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,478 INFO L280 TraceCheckUtils]: 25: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,479 INFO L263 TraceCheckUtils]: 26: Hoare triple {20286#(<= 2 ~waterLevel~0)} call activatePump(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,480 INFO L280 TraceCheckUtils]: 27: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,480 INFO L280 TraceCheckUtils]: 28: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,481 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {20091#true} {20286#(<= 2 ~waterLevel~0)} #919#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,481 INFO L280 TraceCheckUtils]: 30: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,482 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #893#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20091#true} is VALID [2020-07-08 15:40:11,483 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} assume !(0 != ~pumpRunning~0); {20091#true} is VALID [2020-07-08 15:40:11,484 INFO L263 TraceCheckUtils]: 2: Hoare triple {20091#true} call processEnvironment__wrappee__highWaterSensor(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,484 INFO L280 TraceCheckUtils]: 3: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20091#true} is VALID [2020-07-08 15:40:11,485 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} assume 0 == ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,485 INFO L263 TraceCheckUtils]: 5: Hoare triple {20091#true} call #t~ret0 := isHighWaterLevel(); {20091#true} is VALID [2020-07-08 15:40:11,485 INFO L280 TraceCheckUtils]: 6: Hoare triple {20091#true} havoc ~retValue_acc~2; {20091#true} is VALID [2020-07-08 15:40:11,485 INFO L280 TraceCheckUtils]: 7: Hoare triple {20091#true} havoc ~tmp~2; {20091#true} is VALID [2020-07-08 15:40:11,485 INFO L280 TraceCheckUtils]: 8: Hoare triple {20091#true} havoc ~tmp___0~0; {20091#true} is VALID [2020-07-08 15:40:11,486 INFO L263 TraceCheckUtils]: 9: Hoare triple {20091#true} call #t~ret19 := isHighWaterSensorDry(); {20091#true} is VALID [2020-07-08 15:40:11,486 INFO L280 TraceCheckUtils]: 10: Hoare triple {20091#true} havoc ~retValue_acc~6; {20091#true} is VALID [2020-07-08 15:40:11,487 INFO L280 TraceCheckUtils]: 11: Hoare triple {20091#true} assume !(~waterLevel~0 < 2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,487 INFO L280 TraceCheckUtils]: 12: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,488 INFO L280 TraceCheckUtils]: 13: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,488 INFO L280 TraceCheckUtils]: 14: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,489 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #903#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,489 INFO L280 TraceCheckUtils]: 16: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,490 INFO L280 TraceCheckUtils]: 17: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,493 INFO L280 TraceCheckUtils]: 22: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,493 INFO L280 TraceCheckUtils]: 23: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,494 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #917#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,494 INFO L280 TraceCheckUtils]: 25: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,495 INFO L280 TraceCheckUtils]: 26: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,496 INFO L280 TraceCheckUtils]: 27: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,496 INFO L280 TraceCheckUtils]: 28: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,497 INFO L263 TraceCheckUtils]: 29: Hoare triple {20286#(<= 2 ~waterLevel~0)} call activatePump(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,497 INFO L280 TraceCheckUtils]: 30: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,497 INFO L280 TraceCheckUtils]: 31: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,498 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {20091#true} {20286#(<= 2 ~waterLevel~0)} #919#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,498 INFO L280 TraceCheckUtils]: 33: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,499 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #893#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,499 INFO L280 TraceCheckUtils]: 35: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,500 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20173#(= 1 ~waterLevel~0)} #909#return; {20092#false} is VALID [2020-07-08 15:40:11,502 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,504 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~5; {20091#true} is VALID [2020-07-08 15:40:11,504 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} ~retValue_acc~5 := ~waterLevel~0; {20091#true} is VALID [2020-07-08 15:40:11,504 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} #res := ~retValue_acc~5; {20091#true} is VALID [2020-07-08 15:40:11,505 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,505 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20091#true} {20092#false} #927#return; {20092#false} is VALID [2020-07-08 15:40:11,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:11,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {20091#true} havoc ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {20091#true} ~retValue_acc~1 := ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} #res := ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {20091#true} {20092#false} #929#return; {20092#false} is VALID [2020-07-08 15:40:11,514 INFO L263 TraceCheckUtils]: 0: Hoare triple {20091#true} call ULTIMATE.init(); {20246#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:11,514 INFO L280 TraceCheckUtils]: 1: Hoare triple {20246#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {20091#true} is VALID [2020-07-08 15:40:11,514 INFO L280 TraceCheckUtils]: 2: Hoare triple {20091#true} #valid := #valid[0 := 0]; {20091#true} is VALID [2020-07-08 15:40:11,514 INFO L280 TraceCheckUtils]: 3: Hoare triple {20091#true} assume 0 < #StackHeapBarrier; {20091#true} is VALID [2020-07-08 15:40:11,515 INFO L280 TraceCheckUtils]: 4: Hoare triple {20091#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {20091#true} is VALID [2020-07-08 15:40:11,515 INFO L280 TraceCheckUtils]: 5: Hoare triple {20091#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {20091#true} is VALID [2020-07-08 15:40:11,515 INFO L280 TraceCheckUtils]: 6: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {20091#true} is VALID [2020-07-08 15:40:11,515 INFO L280 TraceCheckUtils]: 7: Hoare triple {20091#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {20091#true} is VALID [2020-07-08 15:40:11,515 INFO L280 TraceCheckUtils]: 8: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {20091#true} is VALID [2020-07-08 15:40:11,516 INFO L280 TraceCheckUtils]: 9: Hoare triple {20091#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {20091#true} is VALID [2020-07-08 15:40:11,516 INFO L280 TraceCheckUtils]: 10: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {20091#true} is VALID [2020-07-08 15:40:11,516 INFO L280 TraceCheckUtils]: 11: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {20091#true} is VALID [2020-07-08 15:40:11,516 INFO L280 TraceCheckUtils]: 12: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {20091#true} is VALID [2020-07-08 15:40:11,516 INFO L280 TraceCheckUtils]: 13: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {20091#true} is VALID [2020-07-08 15:40:11,517 INFO L280 TraceCheckUtils]: 14: Hoare triple {20091#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {20091#true} is VALID [2020-07-08 15:40:11,517 INFO L280 TraceCheckUtils]: 15: Hoare triple {20091#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {20091#true} is VALID [2020-07-08 15:40:11,517 INFO L280 TraceCheckUtils]: 16: Hoare triple {20091#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {20091#true} is VALID [2020-07-08 15:40:11,517 INFO L280 TraceCheckUtils]: 17: Hoare triple {20091#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 18: Hoare triple {20091#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 19: Hoare triple {20091#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 20: Hoare triple {20091#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 21: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 22: Hoare triple {20091#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {20091#true} is VALID [2020-07-08 15:40:11,518 INFO L280 TraceCheckUtils]: 23: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {20091#true} is VALID [2020-07-08 15:40:11,519 INFO L280 TraceCheckUtils]: 24: Hoare triple {20091#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {20091#true} is VALID [2020-07-08 15:40:11,519 INFO L280 TraceCheckUtils]: 25: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {20091#true} is VALID [2020-07-08 15:40:11,519 INFO L280 TraceCheckUtils]: 26: Hoare triple {20091#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {20091#true} is VALID [2020-07-08 15:40:11,519 INFO L280 TraceCheckUtils]: 27: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {20091#true} is VALID [2020-07-08 15:40:11,519 INFO L280 TraceCheckUtils]: 28: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {20091#true} is VALID [2020-07-08 15:40:11,520 INFO L280 TraceCheckUtils]: 29: Hoare triple {20091#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {20091#true} is VALID [2020-07-08 15:40:11,520 INFO L280 TraceCheckUtils]: 30: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {20091#true} is VALID [2020-07-08 15:40:11,520 INFO L280 TraceCheckUtils]: 31: Hoare triple {20091#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {20091#true} is VALID [2020-07-08 15:40:11,520 INFO L280 TraceCheckUtils]: 32: Hoare triple {20091#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {20091#true} is VALID [2020-07-08 15:40:11,520 INFO L280 TraceCheckUtils]: 33: Hoare triple {20091#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {20091#true} is VALID [2020-07-08 15:40:11,521 INFO L280 TraceCheckUtils]: 34: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {20091#true} is VALID [2020-07-08 15:40:11,521 INFO L280 TraceCheckUtils]: 35: Hoare triple {20091#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {20091#true} is VALID [2020-07-08 15:40:11,521 INFO L280 TraceCheckUtils]: 36: Hoare triple {20091#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {20091#true} is VALID [2020-07-08 15:40:11,521 INFO L280 TraceCheckUtils]: 37: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {20091#true} is VALID [2020-07-08 15:40:11,521 INFO L280 TraceCheckUtils]: 38: Hoare triple {20091#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 39: Hoare triple {20091#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 40: Hoare triple {20091#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 41: Hoare triple {20091#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 42: Hoare triple {20091#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 43: Hoare triple {20091#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {20091#true} is VALID [2020-07-08 15:40:11,522 INFO L280 TraceCheckUtils]: 44: Hoare triple {20091#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 45: Hoare triple {20091#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 46: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 47: Hoare triple {20091#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 48: Hoare triple {20091#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 49: Hoare triple {20091#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {20091#true} is VALID [2020-07-08 15:40:11,523 INFO L280 TraceCheckUtils]: 50: Hoare triple {20091#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {20091#true} is VALID [2020-07-08 15:40:11,524 INFO L280 TraceCheckUtils]: 51: Hoare triple {20091#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {20091#true} is VALID [2020-07-08 15:40:11,524 INFO L280 TraceCheckUtils]: 52: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {20091#true} is VALID [2020-07-08 15:40:11,524 INFO L280 TraceCheckUtils]: 53: Hoare triple {20091#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {20091#true} is VALID [2020-07-08 15:40:11,524 INFO L280 TraceCheckUtils]: 54: Hoare triple {20091#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {20091#true} is VALID [2020-07-08 15:40:11,524 INFO L280 TraceCheckUtils]: 55: Hoare triple {20091#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 56: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 57: Hoare triple {20091#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 58: Hoare triple {20091#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 59: Hoare triple {20091#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 60: Hoare triple {20091#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {20091#true} is VALID [2020-07-08 15:40:11,525 INFO L280 TraceCheckUtils]: 61: Hoare triple {20091#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 62: Hoare triple {20091#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 63: Hoare triple {20091#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 64: Hoare triple {20091#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 65: Hoare triple {20091#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 66: Hoare triple {20091#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {20091#true} is VALID [2020-07-08 15:40:11,526 INFO L280 TraceCheckUtils]: 67: Hoare triple {20091#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 68: Hoare triple {20091#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 69: Hoare triple {20091#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 70: Hoare triple {20091#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 71: Hoare triple {20091#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 72: Hoare triple {20091#true} ~pumpRunning~0 := 0; {20091#true} is VALID [2020-07-08 15:40:11,527 INFO L280 TraceCheckUtils]: 73: Hoare triple {20091#true} ~systemActive~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,528 INFO L280 TraceCheckUtils]: 74: Hoare triple {20091#true} ~waterLevel~0 := 1; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,529 INFO L280 TraceCheckUtils]: 75: Hoare triple {20173#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,529 INFO L280 TraceCheckUtils]: 76: Hoare triple {20173#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,530 INFO L280 TraceCheckUtils]: 77: Hoare triple {20173#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,530 INFO L280 TraceCheckUtils]: 78: Hoare triple {20173#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,531 INFO L280 TraceCheckUtils]: 79: Hoare triple {20173#(= 1 ~waterLevel~0)} assume true; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,532 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {20173#(= 1 ~waterLevel~0)} {20091#true} #945#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,532 INFO L263 TraceCheckUtils]: 81: Hoare triple {20173#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,533 INFO L280 TraceCheckUtils]: 82: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,534 INFO L280 TraceCheckUtils]: 83: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~tmp~5; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,534 INFO L263 TraceCheckUtils]: 84: Hoare triple {20173#(= 1 ~waterLevel~0)} call select_helpers(); {20091#true} is VALID [2020-07-08 15:40:11,534 INFO L280 TraceCheckUtils]: 85: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,535 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #845#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,535 INFO L263 TraceCheckUtils]: 87: Hoare triple {20173#(= 1 ~waterLevel~0)} call select_features(); {20091#true} is VALID [2020-07-08 15:40:11,535 INFO L280 TraceCheckUtils]: 88: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,536 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #847#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,536 INFO L263 TraceCheckUtils]: 90: Hoare triple {20173#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {20091#true} is VALID [2020-07-08 15:40:11,537 INFO L280 TraceCheckUtils]: 91: Hoare triple {20091#true} havoc ~retValue_acc~10; {20091#true} is VALID [2020-07-08 15:40:11,537 INFO L280 TraceCheckUtils]: 92: Hoare triple {20091#true} ~retValue_acc~10 := 1; {20091#true} is VALID [2020-07-08 15:40:11,537 INFO L280 TraceCheckUtils]: 93: Hoare triple {20091#true} #res := ~retValue_acc~10; {20091#true} is VALID [2020-07-08 15:40:11,537 INFO L280 TraceCheckUtils]: 94: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,538 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #849#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,539 INFO L280 TraceCheckUtils]: 96: Hoare triple {20173#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,539 INFO L280 TraceCheckUtils]: 97: Hoare triple {20173#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret35; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,540 INFO L280 TraceCheckUtils]: 98: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc #t~ret35; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,540 INFO L280 TraceCheckUtils]: 99: Hoare triple {20173#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,541 INFO L263 TraceCheckUtils]: 100: Hoare triple {20173#(= 1 ~waterLevel~0)} call setup(); {20091#true} is VALID [2020-07-08 15:40:11,541 INFO L280 TraceCheckUtils]: 101: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,541 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #851#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,542 INFO L263 TraceCheckUtils]: 103: Hoare triple {20173#(= 1 ~waterLevel~0)} call runTest(); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,543 INFO L263 TraceCheckUtils]: 104: Hoare triple {20173#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:11,543 INFO L280 TraceCheckUtils]: 105: Hoare triple {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {20091#true} is VALID [2020-07-08 15:40:11,543 INFO L280 TraceCheckUtils]: 106: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,544 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #935#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,545 INFO L263 TraceCheckUtils]: 108: Hoare triple {20173#(= 1 ~waterLevel~0)} call test(); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,545 INFO L280 TraceCheckUtils]: 109: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,546 INFO L280 TraceCheckUtils]: 110: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~tmp~4; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,546 INFO L280 TraceCheckUtils]: 111: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,547 INFO L280 TraceCheckUtils]: 112: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,547 INFO L280 TraceCheckUtils]: 113: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,548 INFO L280 TraceCheckUtils]: 114: Hoare triple {20173#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,548 INFO L280 TraceCheckUtils]: 115: Hoare triple {20173#(= 1 ~waterLevel~0)} assume !false; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,549 INFO L280 TraceCheckUtils]: 116: Hoare triple {20173#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,549 INFO L280 TraceCheckUtils]: 117: Hoare triple {20173#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,550 INFO L280 TraceCheckUtils]: 118: Hoare triple {20173#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,550 INFO L280 TraceCheckUtils]: 119: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc #t~nondet21; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,551 INFO L280 TraceCheckUtils]: 120: Hoare triple {20173#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,551 INFO L280 TraceCheckUtils]: 121: Hoare triple {20173#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,552 INFO L280 TraceCheckUtils]: 122: Hoare triple {20173#(= 1 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,552 INFO L280 TraceCheckUtils]: 123: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc #t~nondet22; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,553 INFO L280 TraceCheckUtils]: 124: Hoare triple {20173#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,554 INFO L280 TraceCheckUtils]: 125: Hoare triple {20173#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,554 INFO L280 TraceCheckUtils]: 126: Hoare triple {20173#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,555 INFO L280 TraceCheckUtils]: 127: Hoare triple {20173#(= 1 ~waterLevel~0)} havoc #t~nondet23; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,555 INFO L280 TraceCheckUtils]: 128: Hoare triple {20173#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,556 INFO L263 TraceCheckUtils]: 129: Hoare triple {20173#(= 1 ~waterLevel~0)} call timeShift(); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,556 INFO L263 TraceCheckUtils]: 130: Hoare triple {20173#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:11,557 INFO L263 TraceCheckUtils]: 131: Hoare triple {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {20091#true} is VALID [2020-07-08 15:40:11,557 INFO L280 TraceCheckUtils]: 132: Hoare triple {20091#true} havoc ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,557 INFO L280 TraceCheckUtils]: 133: Hoare triple {20091#true} ~retValue_acc~1 := ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,557 INFO L280 TraceCheckUtils]: 134: Hoare triple {20091#true} #res := ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,557 INFO L280 TraceCheckUtils]: 135: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,558 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {20091#true} {20247#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {20091#true} is VALID [2020-07-08 15:40:11,558 INFO L280 TraceCheckUtils]: 137: Hoare triple {20091#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {20091#true} is VALID [2020-07-08 15:40:11,558 INFO L280 TraceCheckUtils]: 138: Hoare triple {20091#true} ~switchedOnBeforeTS~0 := #t~ret72; {20091#true} is VALID [2020-07-08 15:40:11,558 INFO L280 TraceCheckUtils]: 139: Hoare triple {20091#true} havoc #t~ret72; {20091#true} is VALID [2020-07-08 15:40:11,558 INFO L280 TraceCheckUtils]: 140: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,559 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {20091#true} {20173#(= 1 ~waterLevel~0)} #905#return; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,559 INFO L280 TraceCheckUtils]: 142: Hoare triple {20173#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,560 INFO L280 TraceCheckUtils]: 143: Hoare triple {20173#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {20173#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,561 INFO L263 TraceCheckUtils]: 144: Hoare triple {20173#(= 1 ~waterLevel~0)} call processEnvironment(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,561 INFO L280 TraceCheckUtils]: 145: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {20091#true} is VALID [2020-07-08 15:40:11,561 INFO L280 TraceCheckUtils]: 146: Hoare triple {20091#true} assume !(0 != ~pumpRunning~0); {20091#true} is VALID [2020-07-08 15:40:11,562 INFO L263 TraceCheckUtils]: 147: Hoare triple {20091#true} call processEnvironment__wrappee__highWaterSensor(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,562 INFO L280 TraceCheckUtils]: 148: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {20091#true} is VALID [2020-07-08 15:40:11,562 INFO L280 TraceCheckUtils]: 149: Hoare triple {20091#true} assume 0 == ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,562 INFO L263 TraceCheckUtils]: 150: Hoare triple {20091#true} call #t~ret0 := isHighWaterLevel(); {20091#true} is VALID [2020-07-08 15:40:11,563 INFO L280 TraceCheckUtils]: 151: Hoare triple {20091#true} havoc ~retValue_acc~2; {20091#true} is VALID [2020-07-08 15:40:11,563 INFO L280 TraceCheckUtils]: 152: Hoare triple {20091#true} havoc ~tmp~2; {20091#true} is VALID [2020-07-08 15:40:11,563 INFO L280 TraceCheckUtils]: 153: Hoare triple {20091#true} havoc ~tmp___0~0; {20091#true} is VALID [2020-07-08 15:40:11,563 INFO L263 TraceCheckUtils]: 154: Hoare triple {20091#true} call #t~ret19 := isHighWaterSensorDry(); {20091#true} is VALID [2020-07-08 15:40:11,563 INFO L280 TraceCheckUtils]: 155: Hoare triple {20091#true} havoc ~retValue_acc~6; {20091#true} is VALID [2020-07-08 15:40:11,564 INFO L280 TraceCheckUtils]: 156: Hoare triple {20091#true} assume !(~waterLevel~0 < 2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,565 INFO L280 TraceCheckUtils]: 157: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,565 INFO L280 TraceCheckUtils]: 158: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,566 INFO L280 TraceCheckUtils]: 159: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,567 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #903#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,567 INFO L280 TraceCheckUtils]: 161: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,568 INFO L280 TraceCheckUtils]: 162: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,568 INFO L280 TraceCheckUtils]: 163: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret19; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,569 INFO L280 TraceCheckUtils]: 164: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~2); {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,569 INFO L280 TraceCheckUtils]: 165: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp___0~0 := 1; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,570 INFO L280 TraceCheckUtils]: 166: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := ~tmp___0~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,571 INFO L280 TraceCheckUtils]: 167: Hoare triple {20286#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,571 INFO L280 TraceCheckUtils]: 168: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,572 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #917#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,573 INFO L280 TraceCheckUtils]: 170: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,573 INFO L280 TraceCheckUtils]: 171: Hoare triple {20286#(<= 2 ~waterLevel~0)} ~tmp~0 := #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,574 INFO L280 TraceCheckUtils]: 172: Hoare triple {20286#(<= 2 ~waterLevel~0)} havoc #t~ret0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,574 INFO L280 TraceCheckUtils]: 173: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~0; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,575 INFO L263 TraceCheckUtils]: 174: Hoare triple {20286#(<= 2 ~waterLevel~0)} call activatePump(); {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:11,575 INFO L280 TraceCheckUtils]: 175: Hoare triple {20253#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {20091#true} is VALID [2020-07-08 15:40:11,576 INFO L280 TraceCheckUtils]: 176: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,576 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {20091#true} {20286#(<= 2 ~waterLevel~0)} #919#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,577 INFO L280 TraceCheckUtils]: 178: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,577 INFO L275 TraceCheckUtils]: 179: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20091#true} #893#return; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,578 INFO L280 TraceCheckUtils]: 180: Hoare triple {20286#(<= 2 ~waterLevel~0)} assume true; {20286#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:11,578 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {20286#(<= 2 ~waterLevel~0)} {20173#(= 1 ~waterLevel~0)} #909#return; {20092#false} is VALID [2020-07-08 15:40:11,579 INFO L263 TraceCheckUtils]: 182: Hoare triple {20092#false} call __utac_acc__Specification5_spec__3(); {20092#false} is VALID [2020-07-08 15:40:11,579 INFO L280 TraceCheckUtils]: 183: Hoare triple {20092#false} havoc ~tmp~9; {20092#false} is VALID [2020-07-08 15:40:11,579 INFO L280 TraceCheckUtils]: 184: Hoare triple {20092#false} havoc ~tmp___0~3; {20092#false} is VALID [2020-07-08 15:40:11,579 INFO L263 TraceCheckUtils]: 185: Hoare triple {20092#false} call #t~ret73 := getWaterLevel(); {20091#true} is VALID [2020-07-08 15:40:11,579 INFO L280 TraceCheckUtils]: 186: Hoare triple {20091#true} havoc ~retValue_acc~5; {20091#true} is VALID [2020-07-08 15:40:11,579 INFO L280 TraceCheckUtils]: 187: Hoare triple {20091#true} ~retValue_acc~5 := ~waterLevel~0; {20091#true} is VALID [2020-07-08 15:40:11,580 INFO L280 TraceCheckUtils]: 188: Hoare triple {20091#true} #res := ~retValue_acc~5; {20091#true} is VALID [2020-07-08 15:40:11,580 INFO L280 TraceCheckUtils]: 189: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,580 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {20091#true} {20092#false} #927#return; {20092#false} is VALID [2020-07-08 15:40:11,580 INFO L280 TraceCheckUtils]: 191: Hoare triple {20092#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {20092#false} is VALID [2020-07-08 15:40:11,580 INFO L280 TraceCheckUtils]: 192: Hoare triple {20092#false} ~tmp~9 := #t~ret73; {20092#false} is VALID [2020-07-08 15:40:11,581 INFO L280 TraceCheckUtils]: 193: Hoare triple {20092#false} havoc #t~ret73; {20092#false} is VALID [2020-07-08 15:40:11,581 INFO L280 TraceCheckUtils]: 194: Hoare triple {20092#false} assume 2 != ~tmp~9; {20092#false} is VALID [2020-07-08 15:40:11,581 INFO L263 TraceCheckUtils]: 195: Hoare triple {20092#false} call #t~ret74 := isPumpRunning(); {20091#true} is VALID [2020-07-08 15:40:11,581 INFO L280 TraceCheckUtils]: 196: Hoare triple {20091#true} havoc ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,581 INFO L280 TraceCheckUtils]: 197: Hoare triple {20091#true} ~retValue_acc~1 := ~pumpRunning~0; {20091#true} is VALID [2020-07-08 15:40:11,581 INFO L280 TraceCheckUtils]: 198: Hoare triple {20091#true} #res := ~retValue_acc~1; {20091#true} is VALID [2020-07-08 15:40:11,582 INFO L280 TraceCheckUtils]: 199: Hoare triple {20091#true} assume true; {20091#true} is VALID [2020-07-08 15:40:11,582 INFO L275 TraceCheckUtils]: 200: Hoare quadruple {20091#true} {20092#false} #929#return; {20092#false} is VALID [2020-07-08 15:40:11,582 INFO L280 TraceCheckUtils]: 201: Hoare triple {20092#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {20092#false} is VALID [2020-07-08 15:40:11,582 INFO L280 TraceCheckUtils]: 202: Hoare triple {20092#false} ~tmp___0~3 := #t~ret74; {20092#false} is VALID [2020-07-08 15:40:11,582 INFO L280 TraceCheckUtils]: 203: Hoare triple {20092#false} havoc #t~ret74; {20092#false} is VALID [2020-07-08 15:40:11,583 INFO L280 TraceCheckUtils]: 204: Hoare triple {20092#false} assume 0 != ~tmp___0~3; {20092#false} is VALID [2020-07-08 15:40:11,583 INFO L280 TraceCheckUtils]: 205: Hoare triple {20092#false} assume 0 == ~switchedOnBeforeTS~0; {20092#false} is VALID [2020-07-08 15:40:11,583 INFO L263 TraceCheckUtils]: 206: Hoare triple {20092#false} call __automaton_fail(); {20092#false} is VALID [2020-07-08 15:40:11,583 INFO L280 TraceCheckUtils]: 207: Hoare triple {20092#false} assume !false; {20092#false} is VALID [2020-07-08 15:40:11,640 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 15:40:11,640 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:11,640 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [560896937] [2020-07-08 15:40:11,641 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:11,641 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 15:40:11,641 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337036443] [2020-07-08 15:40:11,642 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 208 [2020-07-08 15:40:11,642 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:11,642 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 15:40:11,841 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 204 edges. 204 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:11,841 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 15:40:11,841 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:11,842 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 15:40:11,842 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 15:40:11,842 INFO L87 Difference]: Start difference. First operand 392 states and 422 transitions. Second operand 7 states. [2020-07-08 15:40:12,869 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:40:16,382 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:40:37,647 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:37,648 INFO L93 Difference]: Finished difference Result 981 states and 1136 transitions. [2020-07-08 15:40:37,648 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 15:40:37,648 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 208 [2020-07-08 15:40:37,648 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:40:37,649 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:40:37,670 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 820 transitions. [2020-07-08 15:40:37,670 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 15:40:37,679 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 820 transitions. [2020-07-08 15:40:37,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 820 transitions. [2020-07-08 15:40:40,080 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 820 edges. 820 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:40,110 INFO L225 Difference]: With dead ends: 981 [2020-07-08 15:40:40,111 INFO L226 Difference]: Without dead ends: 704 [2020-07-08 15:40:40,112 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 39 SyntacticMatches, 4 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 38 ImplicationChecksByTransitivity, 1.0s TimeCoverageRelationStatistics Valid=70, Invalid=170, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:40:40,113 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 704 states. [2020-07-08 15:40:53,767 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 704 to 635. [2020-07-08 15:40:53,767 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:40:53,768 INFO L82 GeneralOperation]: Start isEquivalent. First operand 704 states. Second operand 635 states. [2020-07-08 15:40:53,768 INFO L74 IsIncluded]: Start isIncluded. First operand 704 states. Second operand 635 states. [2020-07-08 15:40:53,768 INFO L87 Difference]: Start difference. First operand 704 states. Second operand 635 states. [2020-07-08 15:40:53,789 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:53,789 INFO L93 Difference]: Finished difference Result 704 states and 794 transitions. [2020-07-08 15:40:53,789 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 794 transitions. [2020-07-08 15:40:53,791 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:53,791 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:53,791 INFO L74 IsIncluded]: Start isIncluded. First operand 635 states. Second operand 704 states. [2020-07-08 15:40:53,791 INFO L87 Difference]: Start difference. First operand 635 states. Second operand 704 states. [2020-07-08 15:40:53,821 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:40:53,821 INFO L93 Difference]: Finished difference Result 704 states and 794 transitions. [2020-07-08 15:40:53,822 INFO L276 IsEmpty]: Start isEmpty. Operand 704 states and 794 transitions. [2020-07-08 15:40:53,824 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:40:53,824 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:40:53,824 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:40:53,824 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:40:53,824 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 635 states. [2020-07-08 15:40:53,848 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 635 states to 635 states and 702 transitions. [2020-07-08 15:40:53,849 INFO L78 Accepts]: Start accepts. Automaton has 635 states and 702 transitions. Word has length 208 [2020-07-08 15:40:53,849 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:40:53,849 INFO L479 AbstractCegarLoop]: Abstraction has 635 states and 702 transitions. [2020-07-08 15:40:53,850 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 15:40:53,850 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 635 states and 702 transitions. [2020-07-08 15:40:57,477 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 702 edges. 702 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:57,477 INFO L276 IsEmpty]: Start isEmpty. Operand 635 states and 702 transitions. [2020-07-08 15:40:57,481 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 214 [2020-07-08 15:40:57,481 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:40:57,481 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:40:57,481 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 15:40:57,482 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:40:57,482 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:40:57,482 INFO L82 PathProgramCache]: Analyzing trace with hash -1978565417, now seen corresponding path program 1 times [2020-07-08 15:40:57,482 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:40:57,482 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1095141576] [2020-07-08 15:40:57,483 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:40:57,626 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,006 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:40:58,051 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,082 INFO L280 TraceCheckUtils]: 0: Hoare triple {25143#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24981#true} is VALID [2020-07-08 15:40:58,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} #valid := #valid[0 := 0]; {24981#true} is VALID [2020-07-08 15:40:58,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} assume 0 < #StackHeapBarrier; {24981#true} is VALID [2020-07-08 15:40:58,082 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {24981#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {24981#true} is VALID [2020-07-08 15:40:58,083 INFO L280 TraceCheckUtils]: 9: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {24981#true} is VALID [2020-07-08 15:40:58,084 INFO L280 TraceCheckUtils]: 10: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {24981#true} is VALID [2020-07-08 15:40:58,084 INFO L280 TraceCheckUtils]: 11: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {24981#true} is VALID [2020-07-08 15:40:58,084 INFO L280 TraceCheckUtils]: 12: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {24981#true} is VALID [2020-07-08 15:40:58,084 INFO L280 TraceCheckUtils]: 13: Hoare triple {24981#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {24981#true} is VALID [2020-07-08 15:40:58,085 INFO L280 TraceCheckUtils]: 14: Hoare triple {24981#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {24981#true} is VALID [2020-07-08 15:40:58,085 INFO L280 TraceCheckUtils]: 15: Hoare triple {24981#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {24981#true} is VALID [2020-07-08 15:40:58,085 INFO L280 TraceCheckUtils]: 16: Hoare triple {24981#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {24981#true} is VALID [2020-07-08 15:40:58,085 INFO L280 TraceCheckUtils]: 17: Hoare triple {24981#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {24981#true} is VALID [2020-07-08 15:40:58,085 INFO L280 TraceCheckUtils]: 18: Hoare triple {24981#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {24981#true} is VALID [2020-07-08 15:40:58,086 INFO L280 TraceCheckUtils]: 19: Hoare triple {24981#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {24981#true} is VALID [2020-07-08 15:40:58,086 INFO L280 TraceCheckUtils]: 20: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {24981#true} is VALID [2020-07-08 15:40:58,086 INFO L280 TraceCheckUtils]: 21: Hoare triple {24981#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {24981#true} is VALID [2020-07-08 15:40:58,086 INFO L280 TraceCheckUtils]: 22: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {24981#true} is VALID [2020-07-08 15:40:58,086 INFO L280 TraceCheckUtils]: 23: Hoare triple {24981#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {24981#true} is VALID [2020-07-08 15:40:58,087 INFO L280 TraceCheckUtils]: 24: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {24981#true} is VALID [2020-07-08 15:40:58,087 INFO L280 TraceCheckUtils]: 25: Hoare triple {24981#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {24981#true} is VALID [2020-07-08 15:40:58,087 INFO L280 TraceCheckUtils]: 26: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {24981#true} is VALID [2020-07-08 15:40:58,087 INFO L280 TraceCheckUtils]: 27: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {24981#true} is VALID [2020-07-08 15:40:58,087 INFO L280 TraceCheckUtils]: 28: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {24981#true} is VALID [2020-07-08 15:40:58,088 INFO L280 TraceCheckUtils]: 29: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {24981#true} is VALID [2020-07-08 15:40:58,088 INFO L280 TraceCheckUtils]: 30: Hoare triple {24981#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {24981#true} is VALID [2020-07-08 15:40:58,088 INFO L280 TraceCheckUtils]: 31: Hoare triple {24981#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {24981#true} is VALID [2020-07-08 15:40:58,088 INFO L280 TraceCheckUtils]: 32: Hoare triple {24981#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {24981#true} is VALID [2020-07-08 15:40:58,088 INFO L280 TraceCheckUtils]: 33: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {24981#true} is VALID [2020-07-08 15:40:58,089 INFO L280 TraceCheckUtils]: 34: Hoare triple {24981#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {24981#true} is VALID [2020-07-08 15:40:58,089 INFO L280 TraceCheckUtils]: 35: Hoare triple {24981#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {24981#true} is VALID [2020-07-08 15:40:58,089 INFO L280 TraceCheckUtils]: 36: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {24981#true} is VALID [2020-07-08 15:40:58,089 INFO L280 TraceCheckUtils]: 37: Hoare triple {24981#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {24981#true} is VALID [2020-07-08 15:40:58,089 INFO L280 TraceCheckUtils]: 38: Hoare triple {24981#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {24981#true} is VALID [2020-07-08 15:40:58,090 INFO L280 TraceCheckUtils]: 39: Hoare triple {24981#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {24981#true} is VALID [2020-07-08 15:40:58,090 INFO L280 TraceCheckUtils]: 40: Hoare triple {24981#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {24981#true} is VALID [2020-07-08 15:40:58,090 INFO L280 TraceCheckUtils]: 41: Hoare triple {24981#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {24981#true} is VALID [2020-07-08 15:40:58,090 INFO L280 TraceCheckUtils]: 42: Hoare triple {24981#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {24981#true} is VALID [2020-07-08 15:40:58,090 INFO L280 TraceCheckUtils]: 43: Hoare triple {24981#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 44: Hoare triple {24981#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 45: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 46: Hoare triple {24981#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 47: Hoare triple {24981#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 48: Hoare triple {24981#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {24981#true} is VALID [2020-07-08 15:40:58,091 INFO L280 TraceCheckUtils]: 49: Hoare triple {24981#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {24981#true} is VALID [2020-07-08 15:40:58,092 INFO L280 TraceCheckUtils]: 50: Hoare triple {24981#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {24981#true} is VALID [2020-07-08 15:40:58,092 INFO L280 TraceCheckUtils]: 51: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {24981#true} is VALID [2020-07-08 15:40:58,092 INFO L280 TraceCheckUtils]: 52: Hoare triple {24981#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {24981#true} is VALID [2020-07-08 15:40:58,092 INFO L280 TraceCheckUtils]: 53: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {24981#true} is VALID [2020-07-08 15:40:58,092 INFO L280 TraceCheckUtils]: 54: Hoare triple {24981#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {24981#true} is VALID [2020-07-08 15:40:58,093 INFO L280 TraceCheckUtils]: 55: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {24981#true} is VALID [2020-07-08 15:40:58,093 INFO L280 TraceCheckUtils]: 56: Hoare triple {24981#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {24981#true} is VALID [2020-07-08 15:40:58,093 INFO L280 TraceCheckUtils]: 57: Hoare triple {24981#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {24981#true} is VALID [2020-07-08 15:40:58,093 INFO L280 TraceCheckUtils]: 58: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {24981#true} is VALID [2020-07-08 15:40:58,093 INFO L280 TraceCheckUtils]: 59: Hoare triple {24981#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 60: Hoare triple {24981#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 61: Hoare triple {24981#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 62: Hoare triple {24981#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 63: Hoare triple {24981#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 64: Hoare triple {24981#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {24981#true} is VALID [2020-07-08 15:40:58,094 INFO L280 TraceCheckUtils]: 65: Hoare triple {24981#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {24981#true} is VALID [2020-07-08 15:40:58,095 INFO L280 TraceCheckUtils]: 66: Hoare triple {24981#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {24981#true} is VALID [2020-07-08 15:40:58,095 INFO L280 TraceCheckUtils]: 67: Hoare triple {24981#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {24981#true} is VALID [2020-07-08 15:40:58,095 INFO L280 TraceCheckUtils]: 68: Hoare triple {24981#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {24981#true} is VALID [2020-07-08 15:40:58,095 INFO L280 TraceCheckUtils]: 69: Hoare triple {24981#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {24981#true} is VALID [2020-07-08 15:40:58,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {24981#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {24981#true} is VALID [2020-07-08 15:40:58,096 INFO L280 TraceCheckUtils]: 71: Hoare triple {24981#true} ~pumpRunning~0 := 0; {24981#true} is VALID [2020-07-08 15:40:58,096 INFO L280 TraceCheckUtils]: 72: Hoare triple {24981#true} ~systemActive~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {24981#true} ~waterLevel~0 := 1; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,097 INFO L280 TraceCheckUtils]: 74: Hoare triple {25063#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,098 INFO L280 TraceCheckUtils]: 75: Hoare triple {25063#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,098 INFO L280 TraceCheckUtils]: 76: Hoare triple {25063#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,099 INFO L280 TraceCheckUtils]: 77: Hoare triple {25063#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,099 INFO L280 TraceCheckUtils]: 78: Hoare triple {25063#(= 1 ~waterLevel~0)} assume true; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,100 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {25063#(= 1 ~waterLevel~0)} {24981#true} #945#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,104 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,112 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,113 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #845#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,114 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,116 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #847#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,117 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~10; {24981#true} is VALID [2020-07-08 15:40:58,120 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} ~retValue_acc~10 := 1; {24981#true} is VALID [2020-07-08 15:40:58,120 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} #res := ~retValue_acc~10; {24981#true} is VALID [2020-07-08 15:40:58,120 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,121 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #849#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,123 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,124 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #851#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,136 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,139 INFO L280 TraceCheckUtils]: 0: Hoare triple {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24981#true} is VALID [2020-07-08 15:40:58,139 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,140 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #935#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {25145#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25146#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:40:58,214 INFO L280 TraceCheckUtils]: 1: Hoare triple {25146#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:40:58,214 INFO L280 TraceCheckUtils]: 2: Hoare triple {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:40:58,215 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {25063#(= 1 ~waterLevel~0)} #895#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,226 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} ~retValue_acc~1 := ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,227 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} #res := ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,227 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,227 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24981#true} {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {24981#true} is VALID [2020-07-08 15:40:58,227 INFO L263 TraceCheckUtils]: 0: Hoare triple {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {24981#true} is VALID [2020-07-08 15:40:58,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} havoc ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} ~retValue_acc~1 := ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} #res := ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,228 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24981#true} {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {24981#true} is VALID [2020-07-08 15:40:58,228 INFO L280 TraceCheckUtils]: 6: Hoare triple {24981#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,229 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} ~switchedOnBeforeTS~0 := #t~ret72; {24981#true} is VALID [2020-07-08 15:40:58,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} havoc #t~ret72; {24981#true} is VALID [2020-07-08 15:40:58,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,230 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {24981#true} {25082#(= 2 ~waterLevel~0)} #905#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,248 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,252 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,255 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} assume !(~waterLevel~0 < 2); {24981#true} is VALID [2020-07-08 15:40:58,264 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} ~retValue_acc~6 := 0; {24981#true} is VALID [2020-07-08 15:40:58,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} #res := ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,265 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {24981#true} {24981#true} #903#return; {24981#true} is VALID [2020-07-08 15:40:58,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,265 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} havoc ~tmp~2; {24981#true} is VALID [2020-07-08 15:40:58,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} havoc ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,266 INFO L263 TraceCheckUtils]: 3: Hoare triple {24981#true} call #t~ret19 := isHighWaterSensorDry(); {24981#true} is VALID [2020-07-08 15:40:58,266 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} havoc ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,266 INFO L280 TraceCheckUtils]: 5: Hoare triple {24981#true} assume !(~waterLevel~0 < 2); {24981#true} is VALID [2020-07-08 15:40:58,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {24981#true} ~retValue_acc~6 := 0; {24981#true} is VALID [2020-07-08 15:40:58,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} #res := ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,267 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,267 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {24981#true} {24981#true} #903#return; {24981#true} is VALID [2020-07-08 15:40:58,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {24981#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {24981#true} ~tmp~2 := #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 12: Hoare triple {24981#true} havoc #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {24981#true} assume !(0 != ~tmp~2); {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {24981#true} ~tmp___0~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {24981#true} ~retValue_acc~2 := ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 16: Hoare triple {24981#true} #res := ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,268 INFO L280 TraceCheckUtils]: 17: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,269 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {24981#true} {24981#true} #917#return; {24981#true} is VALID [2020-07-08 15:40:58,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,272 INFO L280 TraceCheckUtils]: 0: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,272 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,272 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {24981#true} {24981#true} #919#return; {24981#true} is VALID [2020-07-08 15:40:58,273 INFO L280 TraceCheckUtils]: 0: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,273 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} assume 0 == ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,273 INFO L263 TraceCheckUtils]: 2: Hoare triple {24981#true} call #t~ret0 := isHighWaterLevel(); {24981#true} is VALID [2020-07-08 15:40:58,273 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} havoc ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,273 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} havoc ~tmp~2; {24981#true} is VALID [2020-07-08 15:40:58,274 INFO L280 TraceCheckUtils]: 5: Hoare triple {24981#true} havoc ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,274 INFO L263 TraceCheckUtils]: 6: Hoare triple {24981#true} call #t~ret19 := isHighWaterSensorDry(); {24981#true} is VALID [2020-07-08 15:40:58,274 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} havoc ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,274 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} assume !(~waterLevel~0 < 2); {24981#true} is VALID [2020-07-08 15:40:58,274 INFO L280 TraceCheckUtils]: 9: Hoare triple {24981#true} ~retValue_acc~6 := 0; {24981#true} is VALID [2020-07-08 15:40:58,275 INFO L280 TraceCheckUtils]: 10: Hoare triple {24981#true} #res := ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,275 INFO L280 TraceCheckUtils]: 11: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,275 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {24981#true} {24981#true} #903#return; {24981#true} is VALID [2020-07-08 15:40:58,275 INFO L280 TraceCheckUtils]: 13: Hoare triple {24981#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,275 INFO L280 TraceCheckUtils]: 14: Hoare triple {24981#true} ~tmp~2 := #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,276 INFO L280 TraceCheckUtils]: 15: Hoare triple {24981#true} havoc #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,276 INFO L280 TraceCheckUtils]: 16: Hoare triple {24981#true} assume !(0 != ~tmp~2); {24981#true} is VALID [2020-07-08 15:40:58,276 INFO L280 TraceCheckUtils]: 17: Hoare triple {24981#true} ~tmp___0~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,276 INFO L280 TraceCheckUtils]: 18: Hoare triple {24981#true} ~retValue_acc~2 := ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,276 INFO L280 TraceCheckUtils]: 19: Hoare triple {24981#true} #res := ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,277 INFO L280 TraceCheckUtils]: 20: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,277 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {24981#true} {24981#true} #917#return; {24981#true} is VALID [2020-07-08 15:40:58,277 INFO L280 TraceCheckUtils]: 22: Hoare triple {24981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,277 INFO L280 TraceCheckUtils]: 23: Hoare triple {24981#true} ~tmp~0 := #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,278 INFO L280 TraceCheckUtils]: 24: Hoare triple {24981#true} havoc #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,278 INFO L280 TraceCheckUtils]: 25: Hoare triple {24981#true} assume 0 != ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,279 INFO L263 TraceCheckUtils]: 26: Hoare triple {24981#true} call activatePump(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,279 INFO L280 TraceCheckUtils]: 27: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,279 INFO L280 TraceCheckUtils]: 28: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,279 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {24981#true} {24981#true} #919#return; {24981#true} is VALID [2020-07-08 15:40:58,279 INFO L280 TraceCheckUtils]: 30: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,280 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {24981#true} {24981#true} #893#return; {24981#true} is VALID [2020-07-08 15:40:58,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24981#true} is VALID [2020-07-08 15:40:58,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} assume !(0 != ~pumpRunning~0); {24981#true} is VALID [2020-07-08 15:40:58,281 INFO L263 TraceCheckUtils]: 2: Hoare triple {24981#true} call processEnvironment__wrappee__highWaterSensor(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,281 INFO L280 TraceCheckUtils]: 3: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,281 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} assume 0 == ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,282 INFO L263 TraceCheckUtils]: 5: Hoare triple {24981#true} call #t~ret0 := isHighWaterLevel(); {24981#true} is VALID [2020-07-08 15:40:58,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {24981#true} havoc ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,282 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} havoc ~tmp~2; {24981#true} is VALID [2020-07-08 15:40:58,282 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} havoc ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,282 INFO L263 TraceCheckUtils]: 9: Hoare triple {24981#true} call #t~ret19 := isHighWaterSensorDry(); {24981#true} is VALID [2020-07-08 15:40:58,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {24981#true} havoc ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,283 INFO L280 TraceCheckUtils]: 11: Hoare triple {24981#true} assume !(~waterLevel~0 < 2); {24981#true} is VALID [2020-07-08 15:40:58,283 INFO L280 TraceCheckUtils]: 12: Hoare triple {24981#true} ~retValue_acc~6 := 0; {24981#true} is VALID [2020-07-08 15:40:58,283 INFO L280 TraceCheckUtils]: 13: Hoare triple {24981#true} #res := ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,283 INFO L280 TraceCheckUtils]: 14: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {24981#true} {24981#true} #903#return; {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L280 TraceCheckUtils]: 16: Hoare triple {24981#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L280 TraceCheckUtils]: 17: Hoare triple {24981#true} ~tmp~2 := #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L280 TraceCheckUtils]: 18: Hoare triple {24981#true} havoc #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L280 TraceCheckUtils]: 19: Hoare triple {24981#true} assume !(0 != ~tmp~2); {24981#true} is VALID [2020-07-08 15:40:58,284 INFO L280 TraceCheckUtils]: 20: Hoare triple {24981#true} ~tmp___0~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,285 INFO L280 TraceCheckUtils]: 21: Hoare triple {24981#true} ~retValue_acc~2 := ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,285 INFO L280 TraceCheckUtils]: 22: Hoare triple {24981#true} #res := ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,285 INFO L280 TraceCheckUtils]: 23: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,285 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {24981#true} {24981#true} #917#return; {24981#true} is VALID [2020-07-08 15:40:58,285 INFO L280 TraceCheckUtils]: 25: Hoare triple {24981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {24981#true} ~tmp~0 := #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {24981#true} havoc #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,287 INFO L280 TraceCheckUtils]: 28: Hoare triple {24981#true} assume 0 != ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,288 INFO L263 TraceCheckUtils]: 29: Hoare triple {24981#true} call activatePump(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,288 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {24981#true} {24981#true} #919#return; {24981#true} is VALID [2020-07-08 15:40:58,288 INFO L280 TraceCheckUtils]: 33: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,289 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {24981#true} {24981#true} #893#return; {24981#true} is VALID [2020-07-08 15:40:58,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,289 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {24981#true} {25082#(= 2 ~waterLevel~0)} #909#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~5; {24981#true} is VALID [2020-07-08 15:40:58,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} ~retValue_acc~5 := ~waterLevel~0; {25214#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:40:58,333 INFO L280 TraceCheckUtils]: 2: Hoare triple {25214#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {25215#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:40:58,333 INFO L280 TraceCheckUtils]: 3: Hoare triple {25215#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25215#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:40:58,334 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {25215#(= |getWaterLevel_#res| ~waterLevel~0)} {25082#(= 2 ~waterLevel~0)} #927#return; {25136#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:40:58,335 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:40:58,339 INFO L280 TraceCheckUtils]: 0: Hoare triple {24981#true} havoc ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,340 INFO L280 TraceCheckUtils]: 1: Hoare triple {24981#true} ~retValue_acc~1 := ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,340 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} #res := ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,340 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,340 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {24981#true} {24982#false} #929#return; {24982#false} is VALID [2020-07-08 15:40:58,345 INFO L263 TraceCheckUtils]: 0: Hoare triple {24981#true} call ULTIMATE.init(); {25143#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:40:58,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {25143#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {24981#true} is VALID [2020-07-08 15:40:58,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {24981#true} #valid := #valid[0 := 0]; {24981#true} is VALID [2020-07-08 15:40:58,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {24981#true} assume 0 < #StackHeapBarrier; {24981#true} is VALID [2020-07-08 15:40:58,346 INFO L280 TraceCheckUtils]: 4: Hoare triple {24981#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 5: Hoare triple {24981#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 6: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 7: Hoare triple {24981#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 8: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 9: Hoare triple {24981#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {24981#true} is VALID [2020-07-08 15:40:58,347 INFO L280 TraceCheckUtils]: 10: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {24981#true} is VALID [2020-07-08 15:40:58,348 INFO L280 TraceCheckUtils]: 11: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {24981#true} is VALID [2020-07-08 15:40:58,348 INFO L280 TraceCheckUtils]: 12: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {24981#true} is VALID [2020-07-08 15:40:58,348 INFO L280 TraceCheckUtils]: 13: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {24981#true} is VALID [2020-07-08 15:40:58,348 INFO L280 TraceCheckUtils]: 14: Hoare triple {24981#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {24981#true} is VALID [2020-07-08 15:40:58,348 INFO L280 TraceCheckUtils]: 15: Hoare triple {24981#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 16: Hoare triple {24981#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 17: Hoare triple {24981#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 18: Hoare triple {24981#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 19: Hoare triple {24981#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 20: Hoare triple {24981#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {24981#true} is VALID [2020-07-08 15:40:58,349 INFO L280 TraceCheckUtils]: 21: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 22: Hoare triple {24981#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 23: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 24: Hoare triple {24981#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 25: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 26: Hoare triple {24981#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {24981#true} is VALID [2020-07-08 15:40:58,350 INFO L280 TraceCheckUtils]: 27: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {24981#true} is VALID [2020-07-08 15:40:58,351 INFO L280 TraceCheckUtils]: 28: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {24981#true} is VALID [2020-07-08 15:40:58,351 INFO L280 TraceCheckUtils]: 29: Hoare triple {24981#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {24981#true} is VALID [2020-07-08 15:40:58,351 INFO L280 TraceCheckUtils]: 30: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {24981#true} is VALID [2020-07-08 15:40:58,351 INFO L280 TraceCheckUtils]: 31: Hoare triple {24981#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {24981#true} is VALID [2020-07-08 15:40:58,351 INFO L280 TraceCheckUtils]: 32: Hoare triple {24981#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 33: Hoare triple {24981#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 34: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 35: Hoare triple {24981#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 36: Hoare triple {24981#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 37: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {24981#true} is VALID [2020-07-08 15:40:58,352 INFO L280 TraceCheckUtils]: 38: Hoare triple {24981#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {24981#true} is VALID [2020-07-08 15:40:58,353 INFO L280 TraceCheckUtils]: 39: Hoare triple {24981#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {24981#true} is VALID [2020-07-08 15:40:58,353 INFO L280 TraceCheckUtils]: 40: Hoare triple {24981#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {24981#true} is VALID [2020-07-08 15:40:58,353 INFO L280 TraceCheckUtils]: 41: Hoare triple {24981#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {24981#true} is VALID [2020-07-08 15:40:58,353 INFO L280 TraceCheckUtils]: 42: Hoare triple {24981#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {24981#true} is VALID [2020-07-08 15:40:58,353 INFO L280 TraceCheckUtils]: 43: Hoare triple {24981#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {24981#true} is VALID [2020-07-08 15:40:58,354 INFO L280 TraceCheckUtils]: 44: Hoare triple {24981#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {24981#true} is VALID [2020-07-08 15:40:58,354 INFO L280 TraceCheckUtils]: 45: Hoare triple {24981#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {24981#true} is VALID [2020-07-08 15:40:58,354 INFO L280 TraceCheckUtils]: 46: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {24981#true} is VALID [2020-07-08 15:40:58,354 INFO L280 TraceCheckUtils]: 47: Hoare triple {24981#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {24981#true} is VALID [2020-07-08 15:40:58,354 INFO L280 TraceCheckUtils]: 48: Hoare triple {24981#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {24981#true} is VALID [2020-07-08 15:40:58,355 INFO L280 TraceCheckUtils]: 49: Hoare triple {24981#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {24981#true} is VALID [2020-07-08 15:40:58,355 INFO L280 TraceCheckUtils]: 50: Hoare triple {24981#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {24981#true} is VALID [2020-07-08 15:40:58,355 INFO L280 TraceCheckUtils]: 51: Hoare triple {24981#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {24981#true} is VALID [2020-07-08 15:40:58,355 INFO L280 TraceCheckUtils]: 52: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {24981#true} is VALID [2020-07-08 15:40:58,355 INFO L280 TraceCheckUtils]: 53: Hoare triple {24981#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {24981#true} is VALID [2020-07-08 15:40:58,356 INFO L280 TraceCheckUtils]: 54: Hoare triple {24981#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {24981#true} is VALID [2020-07-08 15:40:58,356 INFO L280 TraceCheckUtils]: 55: Hoare triple {24981#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {24981#true} is VALID [2020-07-08 15:40:58,356 INFO L280 TraceCheckUtils]: 56: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {24981#true} is VALID [2020-07-08 15:40:58,356 INFO L280 TraceCheckUtils]: 57: Hoare triple {24981#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {24981#true} is VALID [2020-07-08 15:40:58,356 INFO L280 TraceCheckUtils]: 58: Hoare triple {24981#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 59: Hoare triple {24981#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 60: Hoare triple {24981#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 61: Hoare triple {24981#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 62: Hoare triple {24981#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 63: Hoare triple {24981#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {24981#true} is VALID [2020-07-08 15:40:58,357 INFO L280 TraceCheckUtils]: 64: Hoare triple {24981#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 65: Hoare triple {24981#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 66: Hoare triple {24981#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 67: Hoare triple {24981#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 68: Hoare triple {24981#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 69: Hoare triple {24981#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {24981#true} is VALID [2020-07-08 15:40:58,358 INFO L280 TraceCheckUtils]: 70: Hoare triple {24981#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {24981#true} is VALID [2020-07-08 15:40:58,359 INFO L280 TraceCheckUtils]: 71: Hoare triple {24981#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {24981#true} is VALID [2020-07-08 15:40:58,359 INFO L280 TraceCheckUtils]: 72: Hoare triple {24981#true} ~pumpRunning~0 := 0; {24981#true} is VALID [2020-07-08 15:40:58,359 INFO L280 TraceCheckUtils]: 73: Hoare triple {24981#true} ~systemActive~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,360 INFO L280 TraceCheckUtils]: 74: Hoare triple {24981#true} ~waterLevel~0 := 1; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,360 INFO L280 TraceCheckUtils]: 75: Hoare triple {25063#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,361 INFO L280 TraceCheckUtils]: 76: Hoare triple {25063#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,361 INFO L280 TraceCheckUtils]: 77: Hoare triple {25063#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,362 INFO L280 TraceCheckUtils]: 78: Hoare triple {25063#(= 1 ~waterLevel~0)} ~switchedOnBeforeTS~0 := 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,362 INFO L280 TraceCheckUtils]: 79: Hoare triple {25063#(= 1 ~waterLevel~0)} assume true; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,363 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {25063#(= 1 ~waterLevel~0)} {24981#true} #945#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,364 INFO L263 TraceCheckUtils]: 81: Hoare triple {25063#(= 1 ~waterLevel~0)} call #t~ret75 := main(); {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,364 INFO L280 TraceCheckUtils]: 82: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~retValue_acc~8; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,365 INFO L280 TraceCheckUtils]: 83: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~tmp~5; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,365 INFO L263 TraceCheckUtils]: 84: Hoare triple {25063#(= 1 ~waterLevel~0)} call select_helpers(); {24981#true} is VALID [2020-07-08 15:40:58,365 INFO L280 TraceCheckUtils]: 85: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,366 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #845#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,366 INFO L263 TraceCheckUtils]: 87: Hoare triple {25063#(= 1 ~waterLevel~0)} call select_features(); {24981#true} is VALID [2020-07-08 15:40:58,366 INFO L280 TraceCheckUtils]: 88: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,367 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #847#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,367 INFO L263 TraceCheckUtils]: 90: Hoare triple {25063#(= 1 ~waterLevel~0)} call #t~ret35 := valid_product(); {24981#true} is VALID [2020-07-08 15:40:58,367 INFO L280 TraceCheckUtils]: 91: Hoare triple {24981#true} havoc ~retValue_acc~10; {24981#true} is VALID [2020-07-08 15:40:58,367 INFO L280 TraceCheckUtils]: 92: Hoare triple {24981#true} ~retValue_acc~10 := 1; {24981#true} is VALID [2020-07-08 15:40:58,368 INFO L280 TraceCheckUtils]: 93: Hoare triple {24981#true} #res := ~retValue_acc~10; {24981#true} is VALID [2020-07-08 15:40:58,368 INFO L280 TraceCheckUtils]: 94: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,368 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #849#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,369 INFO L280 TraceCheckUtils]: 96: Hoare triple {25063#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,369 INFO L280 TraceCheckUtils]: 97: Hoare triple {25063#(= 1 ~waterLevel~0)} ~tmp~5 := #t~ret35; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,370 INFO L280 TraceCheckUtils]: 98: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc #t~ret35; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,371 INFO L280 TraceCheckUtils]: 99: Hoare triple {25063#(= 1 ~waterLevel~0)} assume 0 != ~tmp~5; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,371 INFO L263 TraceCheckUtils]: 100: Hoare triple {25063#(= 1 ~waterLevel~0)} call setup(); {24981#true} is VALID [2020-07-08 15:40:58,371 INFO L280 TraceCheckUtils]: 101: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,372 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #851#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,372 INFO L263 TraceCheckUtils]: 103: Hoare triple {25063#(= 1 ~waterLevel~0)} call runTest(); {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,373 INFO L263 TraceCheckUtils]: 104: Hoare triple {25063#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:58,373 INFO L280 TraceCheckUtils]: 105: Hoare triple {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {24981#true} is VALID [2020-07-08 15:40:58,373 INFO L280 TraceCheckUtils]: 106: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,374 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {24981#true} {25063#(= 1 ~waterLevel~0)} #935#return; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,374 INFO L263 TraceCheckUtils]: 108: Hoare triple {25063#(= 1 ~waterLevel~0)} call test(); {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,375 INFO L280 TraceCheckUtils]: 109: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,375 INFO L280 TraceCheckUtils]: 110: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~tmp~4; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,376 INFO L280 TraceCheckUtils]: 111: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~tmp___0~2; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,377 INFO L280 TraceCheckUtils]: 112: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,377 INFO L280 TraceCheckUtils]: 113: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,378 INFO L280 TraceCheckUtils]: 114: Hoare triple {25063#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,378 INFO L280 TraceCheckUtils]: 115: Hoare triple {25063#(= 1 ~waterLevel~0)} assume !false; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,379 INFO L280 TraceCheckUtils]: 116: Hoare triple {25063#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,379 INFO L280 TraceCheckUtils]: 117: Hoare triple {25063#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,380 INFO L280 TraceCheckUtils]: 118: Hoare triple {25063#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,380 INFO L280 TraceCheckUtils]: 119: Hoare triple {25063#(= 1 ~waterLevel~0)} havoc #t~nondet21; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,381 INFO L280 TraceCheckUtils]: 120: Hoare triple {25063#(= 1 ~waterLevel~0)} assume 0 != ~tmp~4; {25063#(= 1 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,382 INFO L263 TraceCheckUtils]: 121: Hoare triple {25063#(= 1 ~waterLevel~0)} call waterRise(); {25145#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:40:58,382 INFO L280 TraceCheckUtils]: 122: Hoare triple {25145#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {25146#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-08 15:40:58,383 INFO L280 TraceCheckUtils]: 123: Hoare triple {25146#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:40:58,384 INFO L280 TraceCheckUtils]: 124: Hoare triple {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-08 15:40:58,385 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {25147#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {25063#(= 1 ~waterLevel~0)} #895#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,386 INFO L280 TraceCheckUtils]: 126: Hoare triple {25082#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,386 INFO L280 TraceCheckUtils]: 127: Hoare triple {25082#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,387 INFO L280 TraceCheckUtils]: 128: Hoare triple {25082#(= 2 ~waterLevel~0)} havoc #t~nondet22; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,387 INFO L280 TraceCheckUtils]: 129: Hoare triple {25082#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,388 INFO L280 TraceCheckUtils]: 130: Hoare triple {25082#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,389 INFO L280 TraceCheckUtils]: 131: Hoare triple {25082#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,389 INFO L280 TraceCheckUtils]: 132: Hoare triple {25082#(= 2 ~waterLevel~0)} havoc #t~nondet23; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,390 INFO L280 TraceCheckUtils]: 133: Hoare triple {25082#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,390 INFO L263 TraceCheckUtils]: 134: Hoare triple {25082#(= 2 ~waterLevel~0)} call timeShift(); {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,391 INFO L263 TraceCheckUtils]: 135: Hoare triple {25082#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:40:58,391 INFO L263 TraceCheckUtils]: 136: Hoare triple {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {24981#true} is VALID [2020-07-08 15:40:58,392 INFO L280 TraceCheckUtils]: 137: Hoare triple {24981#true} havoc ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,392 INFO L280 TraceCheckUtils]: 138: Hoare triple {24981#true} ~retValue_acc~1 := ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,392 INFO L280 TraceCheckUtils]: 139: Hoare triple {24981#true} #res := ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,392 INFO L280 TraceCheckUtils]: 140: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,392 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {24981#true} {25144#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {24981#true} is VALID [2020-07-08 15:40:58,393 INFO L280 TraceCheckUtils]: 142: Hoare triple {24981#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,393 INFO L280 TraceCheckUtils]: 143: Hoare triple {24981#true} ~switchedOnBeforeTS~0 := #t~ret72; {24981#true} is VALID [2020-07-08 15:40:58,393 INFO L280 TraceCheckUtils]: 144: Hoare triple {24981#true} havoc #t~ret72; {24981#true} is VALID [2020-07-08 15:40:58,393 INFO L280 TraceCheckUtils]: 145: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,400 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {24981#true} {25082#(= 2 ~waterLevel~0)} #905#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,401 INFO L280 TraceCheckUtils]: 147: Hoare triple {25082#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,401 INFO L280 TraceCheckUtils]: 148: Hoare triple {25082#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,402 INFO L263 TraceCheckUtils]: 149: Hoare triple {25082#(= 2 ~waterLevel~0)} call processEnvironment(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,402 INFO L280 TraceCheckUtils]: 150: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {24981#true} is VALID [2020-07-08 15:40:58,402 INFO L280 TraceCheckUtils]: 151: Hoare triple {24981#true} assume !(0 != ~pumpRunning~0); {24981#true} is VALID [2020-07-08 15:40:58,403 INFO L263 TraceCheckUtils]: 152: Hoare triple {24981#true} call processEnvironment__wrappee__highWaterSensor(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,403 INFO L280 TraceCheckUtils]: 153: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,403 INFO L280 TraceCheckUtils]: 154: Hoare triple {24981#true} assume 0 == ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,403 INFO L263 TraceCheckUtils]: 155: Hoare triple {24981#true} call #t~ret0 := isHighWaterLevel(); {24981#true} is VALID [2020-07-08 15:40:58,404 INFO L280 TraceCheckUtils]: 156: Hoare triple {24981#true} havoc ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,404 INFO L280 TraceCheckUtils]: 157: Hoare triple {24981#true} havoc ~tmp~2; {24981#true} is VALID [2020-07-08 15:40:58,404 INFO L280 TraceCheckUtils]: 158: Hoare triple {24981#true} havoc ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,404 INFO L263 TraceCheckUtils]: 159: Hoare triple {24981#true} call #t~ret19 := isHighWaterSensorDry(); {24981#true} is VALID [2020-07-08 15:40:58,404 INFO L280 TraceCheckUtils]: 160: Hoare triple {24981#true} havoc ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L280 TraceCheckUtils]: 161: Hoare triple {24981#true} assume !(~waterLevel~0 < 2); {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L280 TraceCheckUtils]: 162: Hoare triple {24981#true} ~retValue_acc~6 := 0; {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L280 TraceCheckUtils]: 163: Hoare triple {24981#true} #res := ~retValue_acc~6; {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L280 TraceCheckUtils]: 164: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {24981#true} {24981#true} #903#return; {24981#true} is VALID [2020-07-08 15:40:58,405 INFO L280 TraceCheckUtils]: 166: Hoare triple {24981#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 167: Hoare triple {24981#true} ~tmp~2 := #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 168: Hoare triple {24981#true} havoc #t~ret19; {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 169: Hoare triple {24981#true} assume !(0 != ~tmp~2); {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 170: Hoare triple {24981#true} ~tmp___0~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 171: Hoare triple {24981#true} ~retValue_acc~2 := ~tmp___0~0; {24981#true} is VALID [2020-07-08 15:40:58,406 INFO L280 TraceCheckUtils]: 172: Hoare triple {24981#true} #res := ~retValue_acc~2; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L280 TraceCheckUtils]: 173: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {24981#true} {24981#true} #917#return; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L280 TraceCheckUtils]: 175: Hoare triple {24981#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L280 TraceCheckUtils]: 176: Hoare triple {24981#true} ~tmp~0 := #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L280 TraceCheckUtils]: 177: Hoare triple {24981#true} havoc #t~ret0; {24981#true} is VALID [2020-07-08 15:40:58,407 INFO L280 TraceCheckUtils]: 178: Hoare triple {24981#true} assume 0 != ~tmp~0; {24981#true} is VALID [2020-07-08 15:40:58,408 INFO L263 TraceCheckUtils]: 179: Hoare triple {24981#true} call activatePump(); {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:40:58,408 INFO L280 TraceCheckUtils]: 180: Hoare triple {25153#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {24981#true} is VALID [2020-07-08 15:40:58,408 INFO L280 TraceCheckUtils]: 181: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,409 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {24981#true} {24981#true} #919#return; {24981#true} is VALID [2020-07-08 15:40:58,409 INFO L280 TraceCheckUtils]: 183: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,409 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {24981#true} {24981#true} #893#return; {24981#true} is VALID [2020-07-08 15:40:58,409 INFO L280 TraceCheckUtils]: 185: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,410 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {24981#true} {25082#(= 2 ~waterLevel~0)} #909#return; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,410 INFO L263 TraceCheckUtils]: 187: Hoare triple {25082#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,411 INFO L280 TraceCheckUtils]: 188: Hoare triple {25082#(= 2 ~waterLevel~0)} havoc ~tmp~9; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,411 INFO L280 TraceCheckUtils]: 189: Hoare triple {25082#(= 2 ~waterLevel~0)} havoc ~tmp___0~3; {25082#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:40:58,411 INFO L263 TraceCheckUtils]: 190: Hoare triple {25082#(= 2 ~waterLevel~0)} call #t~ret73 := getWaterLevel(); {24981#true} is VALID [2020-07-08 15:40:58,412 INFO L280 TraceCheckUtils]: 191: Hoare triple {24981#true} havoc ~retValue_acc~5; {24981#true} is VALID [2020-07-08 15:40:58,412 INFO L280 TraceCheckUtils]: 192: Hoare triple {24981#true} ~retValue_acc~5 := ~waterLevel~0; {25214#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} is VALID [2020-07-08 15:40:58,413 INFO L280 TraceCheckUtils]: 193: Hoare triple {25214#(= ~waterLevel~0 getWaterLevel_~retValue_acc~5)} #res := ~retValue_acc~5; {25215#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:40:58,413 INFO L280 TraceCheckUtils]: 194: Hoare triple {25215#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {25215#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-08 15:40:58,414 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {25215#(= |getWaterLevel_#res| ~waterLevel~0)} {25082#(= 2 ~waterLevel~0)} #927#return; {25136#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:40:58,415 INFO L280 TraceCheckUtils]: 196: Hoare triple {25136#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {25136#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} is VALID [2020-07-08 15:40:58,415 INFO L280 TraceCheckUtils]: 197: Hoare triple {25136#(= 2 |__utac_acc__Specification5_spec__3_#t~ret73|)} ~tmp~9 := #t~ret73; {25137#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:40:58,416 INFO L280 TraceCheckUtils]: 198: Hoare triple {25137#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} havoc #t~ret73; {25137#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} is VALID [2020-07-08 15:40:58,416 INFO L280 TraceCheckUtils]: 199: Hoare triple {25137#(= 2 __utac_acc__Specification5_spec__3_~tmp~9)} assume 2 != ~tmp~9; {24982#false} is VALID [2020-07-08 15:40:58,417 INFO L263 TraceCheckUtils]: 200: Hoare triple {24982#false} call #t~ret74 := isPumpRunning(); {24981#true} is VALID [2020-07-08 15:40:58,417 INFO L280 TraceCheckUtils]: 201: Hoare triple {24981#true} havoc ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,417 INFO L280 TraceCheckUtils]: 202: Hoare triple {24981#true} ~retValue_acc~1 := ~pumpRunning~0; {24981#true} is VALID [2020-07-08 15:40:58,417 INFO L280 TraceCheckUtils]: 203: Hoare triple {24981#true} #res := ~retValue_acc~1; {24981#true} is VALID [2020-07-08 15:40:58,417 INFO L280 TraceCheckUtils]: 204: Hoare triple {24981#true} assume true; {24981#true} is VALID [2020-07-08 15:40:58,417 INFO L275 TraceCheckUtils]: 205: Hoare quadruple {24981#true} {24982#false} #929#return; {24982#false} is VALID [2020-07-08 15:40:58,418 INFO L280 TraceCheckUtils]: 206: Hoare triple {24982#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {24982#false} is VALID [2020-07-08 15:40:58,418 INFO L280 TraceCheckUtils]: 207: Hoare triple {24982#false} ~tmp___0~3 := #t~ret74; {24982#false} is VALID [2020-07-08 15:40:58,418 INFO L280 TraceCheckUtils]: 208: Hoare triple {24982#false} havoc #t~ret74; {24982#false} is VALID [2020-07-08 15:40:58,418 INFO L280 TraceCheckUtils]: 209: Hoare triple {24982#false} assume 0 != ~tmp___0~3; {24982#false} is VALID [2020-07-08 15:40:58,418 INFO L280 TraceCheckUtils]: 210: Hoare triple {24982#false} assume 0 == ~switchedOnBeforeTS~0; {24982#false} is VALID [2020-07-08 15:40:58,419 INFO L263 TraceCheckUtils]: 211: Hoare triple {24982#false} call __automaton_fail(); {24982#false} is VALID [2020-07-08 15:40:58,419 INFO L280 TraceCheckUtils]: 212: Hoare triple {24982#false} assume !false; {24982#false} is VALID [2020-07-08 15:40:58,465 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 15:40:58,465 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:40:58,465 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1095141576] [2020-07-08 15:40:58,465 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:40:58,466 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 15:40:58,466 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1224031811] [2020-07-08 15:40:58,466 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 213 [2020-07-08 15:40:58,467 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:40:58,467 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 15:40:58,707 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 209 edges. 209 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:40:58,708 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 15:40:58,708 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:40:58,708 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 15:40:58,709 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=30, Invalid=152, Unknown=0, NotChecked=0, Total=182 [2020-07-08 15:40:58,709 INFO L87 Difference]: Start difference. First operand 635 states and 702 transitions. Second operand 14 states. [2020-07-08 15:41:00,337 WARN L193 SmtUtils]: Spent 444.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-08 15:41:06,828 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:41:19,194 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-08 15:41:19,902 WARN L193 SmtUtils]: Spent 456.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:41:20,932 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:21,412 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:41:22,271 WARN L193 SmtUtils]: Spent 450.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-08 15:41:22,757 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:23,524 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:41:23,942 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:43,527 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:41:43,901 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:41:44,800 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:41:47,000 WARN L193 SmtUtils]: Spent 434.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-08 15:42:00,184 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-08 15:42:00,855 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-08 15:42:02,408 WARN L193 SmtUtils]: Spent 446.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-08 15:42:07,084 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:07,084 INFO L93 Difference]: Finished difference Result 1722 states and 1987 transitions. [2020-07-08 15:42:07,084 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 44 states. [2020-07-08 15:42:07,084 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 213 [2020-07-08 15:42:07,085 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:42:07,085 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:42:07,094 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1025 transitions. [2020-07-08 15:42:07,094 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 15:42:07,105 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 44 states to 44 states and 1025 transitions. [2020-07-08 15:42:07,106 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 44 states and 1025 transitions. [2020-07-08 15:42:10,302 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1025 edges. 1025 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:10,367 INFO L225 Difference]: With dead ends: 1722 [2020-07-08 15:42:10,367 INFO L226 Difference]: Without dead ends: 1305 [2020-07-08 15:42:10,369 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 91 GetRequests, 43 SyntacticMatches, 0 SemanticMatches, 48 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 633 ImplicationChecksByTransitivity, 7.7s TimeCoverageRelationStatistics Valid=510, Invalid=1940, Unknown=0, NotChecked=0, Total=2450 [2020-07-08 15:42:10,371 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1305 states. [2020-07-08 15:42:39,737 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1305 to 1128. [2020-07-08 15:42:39,737 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:42:39,737 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1305 states. Second operand 1128 states. [2020-07-08 15:42:39,737 INFO L74 IsIncluded]: Start isIncluded. First operand 1305 states. Second operand 1128 states. [2020-07-08 15:42:39,738 INFO L87 Difference]: Start difference. First operand 1305 states. Second operand 1128 states. [2020-07-08 15:42:39,801 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:39,801 INFO L93 Difference]: Finished difference Result 1305 states and 1463 transitions. [2020-07-08 15:42:39,801 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1463 transitions. [2020-07-08 15:42:39,803 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:39,803 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:39,804 INFO L74 IsIncluded]: Start isIncluded. First operand 1128 states. Second operand 1305 states. [2020-07-08 15:42:39,804 INFO L87 Difference]: Start difference. First operand 1128 states. Second operand 1305 states. [2020-07-08 15:42:39,874 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:42:39,874 INFO L93 Difference]: Finished difference Result 1305 states and 1463 transitions. [2020-07-08 15:42:39,874 INFO L276 IsEmpty]: Start isEmpty. Operand 1305 states and 1463 transitions. [2020-07-08 15:42:39,876 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:42:39,876 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:42:39,876 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:42:39,876 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:42:39,876 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1128 states. [2020-07-08 15:42:39,919 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1128 states to 1128 states and 1238 transitions. [2020-07-08 15:42:39,920 INFO L78 Accepts]: Start accepts. Automaton has 1128 states and 1238 transitions. Word has length 213 [2020-07-08 15:42:39,920 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:42:39,920 INFO L479 AbstractCegarLoop]: Abstraction has 1128 states and 1238 transitions. [2020-07-08 15:42:39,920 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 15:42:39,920 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1128 states and 1238 transitions. [2020-07-08 15:42:46,838 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1238 edges. 1238 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:46,838 INFO L276 IsEmpty]: Start isEmpty. Operand 1128 states and 1238 transitions. [2020-07-08 15:42:46,843 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 301 [2020-07-08 15:42:46,843 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:42:46,843 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, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 15:42:46,844 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 15:42:46,844 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:42:46,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:42:46,844 INFO L82 PathProgramCache]: Analyzing trace with hash -506777110, now seen corresponding path program 1 times [2020-07-08 15:42:46,845 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:42:46,845 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [870493399] [2020-07-08 15:42:46,845 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:42:46,946 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,277 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:42:47,307 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,330 INFO L280 TraceCheckUtils]: 0: Hoare triple {33843#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33610#true} is VALID [2020-07-08 15:42:47,330 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} #valid := #valid[0 := 0]; {33610#true} is VALID [2020-07-08 15:42:47,330 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} assume 0 < #StackHeapBarrier; {33610#true} is VALID [2020-07-08 15:42:47,331 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {33610#true} is VALID [2020-07-08 15:42:47,331 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {33610#true} is VALID [2020-07-08 15:42:47,331 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {33610#true} is VALID [2020-07-08 15:42:47,331 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {33610#true} is VALID [2020-07-08 15:42:47,331 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {33610#true} is VALID [2020-07-08 15:42:47,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {33610#true} is VALID [2020-07-08 15:42:47,332 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {33610#true} is VALID [2020-07-08 15:42:47,332 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {33610#true} is VALID [2020-07-08 15:42:47,332 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {33610#true} is VALID [2020-07-08 15:42:47,332 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {33610#true} is VALID [2020-07-08 15:42:47,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {33610#true} is VALID [2020-07-08 15:42:47,333 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {33610#true} is VALID [2020-07-08 15:42:47,333 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {33610#true} is VALID [2020-07-08 15:42:47,333 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {33610#true} is VALID [2020-07-08 15:42:47,333 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {33610#true} is VALID [2020-07-08 15:42:47,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {33610#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {33610#true} is VALID [2020-07-08 15:42:47,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {33610#true} is VALID [2020-07-08 15:42:47,334 INFO L280 TraceCheckUtils]: 20: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {33610#true} is VALID [2020-07-08 15:42:47,334 INFO L280 TraceCheckUtils]: 21: Hoare triple {33610#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {33610#true} is VALID [2020-07-08 15:42:47,334 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 25: Hoare triple {33610#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 26: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {33610#true} is VALID [2020-07-08 15:42:47,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {33610#true} is VALID [2020-07-08 15:42:47,336 INFO L280 TraceCheckUtils]: 29: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {33610#true} is VALID [2020-07-08 15:42:47,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {33610#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {33610#true} is VALID [2020-07-08 15:42:47,336 INFO L280 TraceCheckUtils]: 31: Hoare triple {33610#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {33610#true} is VALID [2020-07-08 15:42:47,336 INFO L280 TraceCheckUtils]: 32: Hoare triple {33610#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {33610#true} is VALID [2020-07-08 15:42:47,336 INFO L280 TraceCheckUtils]: 33: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 34: Hoare triple {33610#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {33610#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 36: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 37: Hoare triple {33610#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 38: Hoare triple {33610#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {33610#true} is VALID [2020-07-08 15:42:47,337 INFO L280 TraceCheckUtils]: 39: Hoare triple {33610#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {33610#true} is VALID [2020-07-08 15:42:47,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {33610#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {33610#true} is VALID [2020-07-08 15:42:47,338 INFO L280 TraceCheckUtils]: 41: Hoare triple {33610#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {33610#true} is VALID [2020-07-08 15:42:47,338 INFO L280 TraceCheckUtils]: 42: Hoare triple {33610#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {33610#true} is VALID [2020-07-08 15:42:47,338 INFO L280 TraceCheckUtils]: 43: Hoare triple {33610#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {33610#true} is VALID [2020-07-08 15:42:47,338 INFO L280 TraceCheckUtils]: 44: Hoare triple {33610#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {33610#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 47: Hoare triple {33610#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 48: Hoare triple {33610#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 49: Hoare triple {33610#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {33610#true} is VALID [2020-07-08 15:42:47,339 INFO L280 TraceCheckUtils]: 50: Hoare triple {33610#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {33610#true} is VALID [2020-07-08 15:42:47,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {33610#true} is VALID [2020-07-08 15:42:47,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {33610#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {33610#true} is VALID [2020-07-08 15:42:47,340 INFO L280 TraceCheckUtils]: 53: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {33610#true} is VALID [2020-07-08 15:42:47,340 INFO L280 TraceCheckUtils]: 54: Hoare triple {33610#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {33610#true} is VALID [2020-07-08 15:42:47,340 INFO L280 TraceCheckUtils]: 55: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {33610#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {33610#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 58: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 59: Hoare triple {33610#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 60: Hoare triple {33610#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {33610#true} is VALID [2020-07-08 15:42:47,341 INFO L280 TraceCheckUtils]: 61: Hoare triple {33610#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {33610#true} is VALID [2020-07-08 15:42:47,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {33610#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {33610#true} is VALID [2020-07-08 15:42:47,353 INFO L280 TraceCheckUtils]: 63: Hoare triple {33610#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {33610#true} is VALID [2020-07-08 15:42:47,353 INFO L280 TraceCheckUtils]: 64: Hoare triple {33610#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {33610#true} is VALID [2020-07-08 15:42:47,353 INFO L280 TraceCheckUtils]: 65: Hoare triple {33610#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {33610#true} is VALID [2020-07-08 15:42:47,353 INFO L280 TraceCheckUtils]: 66: Hoare triple {33610#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {33610#true} is VALID [2020-07-08 15:42:47,353 INFO L280 TraceCheckUtils]: 67: Hoare triple {33610#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {33610#true} is VALID [2020-07-08 15:42:47,354 INFO L280 TraceCheckUtils]: 68: Hoare triple {33610#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {33610#true} is VALID [2020-07-08 15:42:47,354 INFO L280 TraceCheckUtils]: 69: Hoare triple {33610#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {33610#true} is VALID [2020-07-08 15:42:47,354 INFO L280 TraceCheckUtils]: 70: Hoare triple {33610#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {33610#true} is VALID [2020-07-08 15:42:47,356 INFO L280 TraceCheckUtils]: 71: Hoare triple {33610#true} ~pumpRunning~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,356 INFO L280 TraceCheckUtils]: 72: Hoare triple {33610#true} ~systemActive~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,357 INFO L280 TraceCheckUtils]: 73: Hoare triple {33610#true} ~waterLevel~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,357 INFO L280 TraceCheckUtils]: 74: Hoare triple {33610#true} ~methaneLevelCritical~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,357 INFO L280 TraceCheckUtils]: 75: Hoare triple {33610#true} ~cleanupTimeShifts~0 := 4; {33610#true} is VALID [2020-07-08 15:42:47,357 INFO L280 TraceCheckUtils]: 76: Hoare triple {33610#true} ~head~0.base, ~head~0.offset := 0, 0; {33610#true} is VALID [2020-07-08 15:42:47,357 INFO L280 TraceCheckUtils]: 77: Hoare triple {33610#true} ~switchedOnBeforeTS~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,358 INFO L280 TraceCheckUtils]: 78: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,358 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {33610#true} {33610#true} #945#return; {33610#true} is VALID [2020-07-08 15:42:47,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,363 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,364 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33610#true} {33610#true} #845#return; {33610#true} is VALID [2020-07-08 15:42:47,364 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,366 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,366 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33610#true} {33610#true} #847#return; {33610#true} is VALID [2020-07-08 15:42:47,367 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,412 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~10; {33610#true} is VALID [2020-07-08 15:42:47,413 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~10 := 1; {33844#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:42:47,414 INFO L280 TraceCheckUtils]: 2: Hoare triple {33844#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:42:47,414 INFO L280 TraceCheckUtils]: 3: Hoare triple {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:42:47,415 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33610#true} #849#return; {33701#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:42:47,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,418 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,418 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33610#true} {33610#true} #851#return; {33610#true} is VALID [2020-07-08 15:42:47,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,434 INFO L280 TraceCheckUtils]: 0: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,434 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,434 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33610#true} {33610#true} #935#return; {33610#true} is VALID [2020-07-08 15:42:47,449 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33610#true} is VALID [2020-07-08 15:42:47,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~waterLevel~0 := 1 + ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,453 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33610#true} {33610#true} #895#return; {33610#true} is VALID [2020-07-08 15:42:47,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,505 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,508 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,509 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33610#true} is VALID [2020-07-08 15:42:47,509 INFO L263 TraceCheckUtils]: 0: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,509 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,510 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33610#true} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33610#true} is VALID [2020-07-08 15:42:47,510 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,510 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} ~switchedOnBeforeTS~0 := #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} havoc #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,511 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {33610#true} {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {33610#true} is VALID [2020-07-08 15:42:47,530 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,548 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,556 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,560 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,561 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,562 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,562 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,562 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} havoc ~tmp~2; {33610#true} is VALID [2020-07-08 15:42:47,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} havoc ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,563 INFO L263 TraceCheckUtils]: 3: Hoare triple {33610#true} call #t~ret19 := isHighWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,563 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,563 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,563 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,563 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,564 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,564 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,564 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,564 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} ~tmp~2 := #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,564 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} havoc #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,565 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} assume !(0 != ~tmp~2); {33610#true} is VALID [2020-07-08 15:42:47,565 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} ~tmp___0~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,565 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} ~retValue_acc~2 := ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,565 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} #res := ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,565 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,566 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {33610#true} {33610#true} #917#return; {33610#true} is VALID [2020-07-08 15:42:47,567 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,570 INFO L280 TraceCheckUtils]: 0: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,571 INFO L280 TraceCheckUtils]: 1: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,571 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #919#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,572 INFO L280 TraceCheckUtils]: 0: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,572 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume 0 == ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,572 INFO L263 TraceCheckUtils]: 2: Hoare triple {33610#true} call #t~ret0 := isHighWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,572 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} havoc ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,573 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} havoc ~tmp~2; {33610#true} is VALID [2020-07-08 15:42:47,573 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} havoc ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,573 INFO L263 TraceCheckUtils]: 6: Hoare triple {33610#true} call #t~ret19 := isHighWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,573 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,573 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,574 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,574 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,574 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,574 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,574 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,575 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} ~tmp~2 := #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,575 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} havoc #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,575 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} assume !(0 != ~tmp~2); {33610#true} is VALID [2020-07-08 15:42:47,576 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} ~tmp___0~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,576 INFO L280 TraceCheckUtils]: 18: Hoare triple {33610#true} ~retValue_acc~2 := ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,576 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} #res := ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,577 INFO L280 TraceCheckUtils]: 20: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,577 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {33610#true} {33610#true} #917#return; {33610#true} is VALID [2020-07-08 15:42:47,577 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,577 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} ~tmp~0 := #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,577 INFO L280 TraceCheckUtils]: 24: Hoare triple {33610#true} havoc #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,578 INFO L280 TraceCheckUtils]: 25: Hoare triple {33610#true} assume 0 != ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,579 INFO L263 TraceCheckUtils]: 26: Hoare triple {33610#true} call activatePump(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,579 INFO L280 TraceCheckUtils]: 27: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,580 INFO L280 TraceCheckUtils]: 28: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,580 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #919#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,581 INFO L280 TraceCheckUtils]: 30: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,581 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #893#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,582 INFO L280 TraceCheckUtils]: 0: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33610#true} is VALID [2020-07-08 15:42:47,583 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume !(0 != ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,583 INFO L263 TraceCheckUtils]: 2: Hoare triple {33610#true} call processEnvironment__wrappee__highWaterSensor(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,583 INFO L280 TraceCheckUtils]: 3: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,584 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} assume 0 == ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,584 INFO L263 TraceCheckUtils]: 5: Hoare triple {33610#true} call #t~ret0 := isHighWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,584 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} havoc ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,584 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} havoc ~tmp~2; {33610#true} is VALID [2020-07-08 15:42:47,584 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} havoc ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,585 INFO L263 TraceCheckUtils]: 9: Hoare triple {33610#true} call #t~ret19 := isHighWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,585 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,585 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,585 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,586 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,586 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,586 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,586 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,586 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} ~tmp~2 := #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 18: Hoare triple {33610#true} havoc #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} assume !(0 != ~tmp~2); {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 20: Hoare triple {33610#true} ~tmp___0~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 21: Hoare triple {33610#true} ~retValue_acc~2 := ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} #res := ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,587 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,588 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {33610#true} {33610#true} #917#return; {33610#true} is VALID [2020-07-08 15:42:47,588 INFO L280 TraceCheckUtils]: 25: Hoare triple {33610#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,588 INFO L280 TraceCheckUtils]: 26: Hoare triple {33610#true} ~tmp~0 := #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,588 INFO L280 TraceCheckUtils]: 27: Hoare triple {33610#true} havoc #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,588 INFO L280 TraceCheckUtils]: 28: Hoare triple {33610#true} assume 0 != ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,590 INFO L263 TraceCheckUtils]: 29: Hoare triple {33610#true} call activatePump(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,590 INFO L280 TraceCheckUtils]: 30: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,591 INFO L280 TraceCheckUtils]: 31: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,591 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #919#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,592 INFO L280 TraceCheckUtils]: 33: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,592 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #893#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,593 INFO L280 TraceCheckUtils]: 35: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,593 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #909#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,596 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,598 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,600 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,601 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,601 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,601 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,601 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33610#true} #927#return; {33610#true} is VALID [2020-07-08 15:42:47,601 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~tmp~9; {33610#true} is VALID [2020-07-08 15:42:47,602 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} havoc ~tmp___0~3; {33610#true} is VALID [2020-07-08 15:42:47,602 INFO L263 TraceCheckUtils]: 2: Hoare triple {33610#true} call #t~ret73 := getWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,602 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,602 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,602 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,603 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,603 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {33610#true} {33610#true} #927#return; {33610#true} is VALID [2020-07-08 15:42:47,603 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,603 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} ~tmp~9 := #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} havoc #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,604 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} assume !(2 != ~tmp~9); {33610#true} is VALID [2020-07-08 15:42:47,604 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,605 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {33610#true} {33897#(<= 1 ~pumpRunning~0)} #911#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,605 INFO L263 TraceCheckUtils]: 0: Hoare triple {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:47,606 INFO L263 TraceCheckUtils]: 1: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,606 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,606 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,606 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,607 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,607 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33610#true} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33610#true} is VALID [2020-07-08 15:42:47,607 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,607 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} ~switchedOnBeforeTS~0 := #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,607 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} havoc #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,608 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,608 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {33610#true} {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {33610#true} is VALID [2020-07-08 15:42:47,608 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} assume !(0 != ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,608 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} assume 0 != ~systemActive~0; {33610#true} is VALID [2020-07-08 15:42:47,609 INFO L263 TraceCheckUtils]: 14: Hoare triple {33610#true} call processEnvironment(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,609 INFO L280 TraceCheckUtils]: 15: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33610#true} is VALID [2020-07-08 15:42:47,609 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} assume !(0 != ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,610 INFO L263 TraceCheckUtils]: 17: Hoare triple {33610#true} call processEnvironment__wrappee__highWaterSensor(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,610 INFO L280 TraceCheckUtils]: 18: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,610 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} assume 0 == ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,611 INFO L263 TraceCheckUtils]: 20: Hoare triple {33610#true} call #t~ret0 := isHighWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,611 INFO L280 TraceCheckUtils]: 21: Hoare triple {33610#true} havoc ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,611 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} havoc ~tmp~2; {33610#true} is VALID [2020-07-08 15:42:47,611 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} havoc ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,611 INFO L263 TraceCheckUtils]: 24: Hoare triple {33610#true} call #t~ret19 := isHighWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,612 INFO L280 TraceCheckUtils]: 25: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,612 INFO L280 TraceCheckUtils]: 26: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,612 INFO L280 TraceCheckUtils]: 27: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,612 INFO L280 TraceCheckUtils]: 28: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,612 INFO L280 TraceCheckUtils]: 29: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,613 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,613 INFO L280 TraceCheckUtils]: 31: Hoare triple {33610#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,613 INFO L280 TraceCheckUtils]: 32: Hoare triple {33610#true} ~tmp~2 := #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,613 INFO L280 TraceCheckUtils]: 33: Hoare triple {33610#true} havoc #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,613 INFO L280 TraceCheckUtils]: 34: Hoare triple {33610#true} assume !(0 != ~tmp~2); {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L280 TraceCheckUtils]: 35: Hoare triple {33610#true} ~tmp___0~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L280 TraceCheckUtils]: 36: Hoare triple {33610#true} ~retValue_acc~2 := ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L280 TraceCheckUtils]: 37: Hoare triple {33610#true} #res := ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L280 TraceCheckUtils]: 38: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {33610#true} {33610#true} #917#return; {33610#true} is VALID [2020-07-08 15:42:47,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {33610#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,615 INFO L280 TraceCheckUtils]: 41: Hoare triple {33610#true} ~tmp~0 := #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,615 INFO L280 TraceCheckUtils]: 42: Hoare triple {33610#true} havoc #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,615 INFO L280 TraceCheckUtils]: 43: Hoare triple {33610#true} assume 0 != ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,617 INFO L263 TraceCheckUtils]: 44: Hoare triple {33610#true} call activatePump(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,617 INFO L280 TraceCheckUtils]: 45: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,618 INFO L280 TraceCheckUtils]: 46: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,619 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #919#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,619 INFO L280 TraceCheckUtils]: 48: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,620 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #893#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,621 INFO L280 TraceCheckUtils]: 50: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,621 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #909#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,621 INFO L263 TraceCheckUtils]: 52: Hoare triple {33897#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L280 TraceCheckUtils]: 53: Hoare triple {33610#true} havoc ~tmp~9; {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L280 TraceCheckUtils]: 54: Hoare triple {33610#true} havoc ~tmp___0~3; {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L263 TraceCheckUtils]: 55: Hoare triple {33610#true} call #t~ret73 := getWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L280 TraceCheckUtils]: 56: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L280 TraceCheckUtils]: 57: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,622 INFO L280 TraceCheckUtils]: 58: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L280 TraceCheckUtils]: 59: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {33610#true} {33610#true} #927#return; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L280 TraceCheckUtils]: 61: Hoare triple {33610#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L280 TraceCheckUtils]: 62: Hoare triple {33610#true} ~tmp~9 := #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L280 TraceCheckUtils]: 63: Hoare triple {33610#true} havoc #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,623 INFO L280 TraceCheckUtils]: 64: Hoare triple {33610#true} assume !(2 != ~tmp~9); {33610#true} is VALID [2020-07-08 15:42:47,624 INFO L280 TraceCheckUtils]: 65: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,624 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {33610#true} {33897#(<= 1 ~pumpRunning~0)} #911#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,625 INFO L280 TraceCheckUtils]: 67: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,625 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #899#return; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,630 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,694 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:42:47,820 INFO L280 TraceCheckUtils]: 2: Hoare triple {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,820 INFO L280 TraceCheckUtils]: 3: Hoare triple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,821 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,822 INFO L263 TraceCheckUtils]: 0: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,823 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:42:47,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,824 INFO L280 TraceCheckUtils]: 4: Hoare triple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,825 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,826 INFO L280 TraceCheckUtils]: 6: Hoare triple {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,826 INFO L280 TraceCheckUtils]: 7: Hoare triple {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret72; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,827 INFO L280 TraceCheckUtils]: 8: Hoare triple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret72; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,827 INFO L280 TraceCheckUtils]: 9: Hoare triple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,828 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {33781#(not (= 0 ~pumpRunning~0))} #905#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,830 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,834 INFO L280 TraceCheckUtils]: 0: Hoare triple {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33610#true} is VALID [2020-07-08 15:42:47,834 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33610#true} is VALID [2020-07-08 15:42:47,834 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,835 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,837 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,842 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,844 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,846 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,847 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {33610#true} is VALID [2020-07-08 15:42:47,847 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #res := ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,847 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,847 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33610#true} #885#return; {33610#true} is VALID [2020-07-08 15:42:47,847 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,848 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} havoc ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,848 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} havoc ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,848 INFO L263 TraceCheckUtils]: 3: Hoare triple {33610#true} call #t~ret20 := isLowWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,848 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} havoc ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,849 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {33610#true} is VALID [2020-07-08 15:42:47,849 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} #res := ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,849 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,849 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {33610#true} {33610#true} #885#return; {33610#true} is VALID [2020-07-08 15:42:47,849 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,850 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} ~tmp~3 := #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,850 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} havoc #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,850 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} assume 0 != ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,850 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} ~tmp___0~1 := 0; {33610#true} is VALID [2020-07-08 15:42:47,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} ~retValue_acc~3 := ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,851 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} #res := ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,851 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,852 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {33610#true} {33610#true} #887#return; {33610#true} is VALID [2020-07-08 15:42:47,854 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,858 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {33610#true} {33610#true} #923#return; {33610#true} is VALID [2020-07-08 15:42:47,858 INFO L280 TraceCheckUtils]: 0: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume !(0 == ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,859 INFO L263 TraceCheckUtils]: 2: Hoare triple {33610#true} call processEnvironment__wrappee__base(); {33610#true} is VALID [2020-07-08 15:42:47,859 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,859 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33610#true} #923#return; {33610#true} is VALID [2020-07-08 15:42:47,859 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,860 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {33610#true} {33610#true} #891#return; {33610#true} is VALID [2020-07-08 15:42:47,860 INFO L280 TraceCheckUtils]: 0: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33610#true} is VALID [2020-07-08 15:42:47,860 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} assume 0 != ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,860 INFO L263 TraceCheckUtils]: 2: Hoare triple {33610#true} call #t~ret1 := isLowWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} havoc ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,861 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} havoc ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,861 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} havoc ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,861 INFO L263 TraceCheckUtils]: 6: Hoare triple {33610#true} call #t~ret20 := isLowWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,861 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} havoc ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {33610#true} is VALID [2020-07-08 15:42:47,862 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} #res := ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,862 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,862 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {33610#true} {33610#true} #885#return; {33610#true} is VALID [2020-07-08 15:42:47,862 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} ~tmp~3 := #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,863 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} havoc #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,863 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} assume 0 != ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,863 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} ~tmp___0~1 := 0; {33610#true} is VALID [2020-07-08 15:42:47,863 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} ~retValue_acc~3 := ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {33610#true} #res := ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,864 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,864 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {33610#true} {33610#true} #887#return; {33610#true} is VALID [2020-07-08 15:42:47,864 INFO L280 TraceCheckUtils]: 21: Hoare triple {33610#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} ~tmp~1 := #t~ret1; {33610#true} is VALID [2020-07-08 15:42:47,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} havoc #t~ret1; {33610#true} is VALID [2020-07-08 15:42:47,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {33610#true} assume !(0 != ~tmp~1); {33610#true} is VALID [2020-07-08 15:42:47,866 INFO L263 TraceCheckUtils]: 25: Hoare triple {33610#true} call processEnvironment__wrappee__highWaterSensor(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,866 INFO L280 TraceCheckUtils]: 27: Hoare triple {33610#true} assume !(0 == ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,866 INFO L263 TraceCheckUtils]: 28: Hoare triple {33610#true} call processEnvironment__wrappee__base(); {33610#true} is VALID [2020-07-08 15:42:47,866 INFO L280 TraceCheckUtils]: 29: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,867 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {33610#true} {33610#true} #923#return; {33610#true} is VALID [2020-07-08 15:42:47,867 INFO L280 TraceCheckUtils]: 31: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,867 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {33610#true} {33610#true} #891#return; {33610#true} is VALID [2020-07-08 15:42:47,867 INFO L280 TraceCheckUtils]: 33: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,868 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #909#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,872 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,872 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,872 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,873 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #927#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,874 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:42:47,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,876 INFO L280 TraceCheckUtils]: 1: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,876 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,877 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,878 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,883 INFO L263 TraceCheckUtils]: 0: Hoare triple {33610#true} call ULTIMATE.init(); {33843#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:42:47,883 INFO L280 TraceCheckUtils]: 1: Hoare triple {33843#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {33610#true} is VALID [2020-07-08 15:42:47,883 INFO L280 TraceCheckUtils]: 2: Hoare triple {33610#true} #valid := #valid[0 := 0]; {33610#true} is VALID [2020-07-08 15:42:47,883 INFO L280 TraceCheckUtils]: 3: Hoare triple {33610#true} assume 0 < #StackHeapBarrier; {33610#true} is VALID [2020-07-08 15:42:47,884 INFO L280 TraceCheckUtils]: 4: Hoare triple {33610#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {33610#true} is VALID [2020-07-08 15:42:47,884 INFO L280 TraceCheckUtils]: 5: Hoare triple {33610#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {33610#true} is VALID [2020-07-08 15:42:47,884 INFO L280 TraceCheckUtils]: 6: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {33610#true} is VALID [2020-07-08 15:42:47,884 INFO L280 TraceCheckUtils]: 7: Hoare triple {33610#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {33610#true} is VALID [2020-07-08 15:42:47,884 INFO L280 TraceCheckUtils]: 8: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {33610#true} is VALID [2020-07-08 15:42:47,885 INFO L280 TraceCheckUtils]: 9: Hoare triple {33610#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {33610#true} is VALID [2020-07-08 15:42:47,885 INFO L280 TraceCheckUtils]: 10: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {33610#true} is VALID [2020-07-08 15:42:47,885 INFO L280 TraceCheckUtils]: 11: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {33610#true} is VALID [2020-07-08 15:42:47,885 INFO L280 TraceCheckUtils]: 12: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {33610#true} is VALID [2020-07-08 15:42:47,885 INFO L280 TraceCheckUtils]: 13: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 14: Hoare triple {33610#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 15: Hoare triple {33610#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 16: Hoare triple {33610#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 17: Hoare triple {33610#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 18: Hoare triple {33610#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {33610#true} is VALID [2020-07-08 15:42:47,886 INFO L280 TraceCheckUtils]: 19: Hoare triple {33610#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {33610#true} is VALID [2020-07-08 15:42:47,887 INFO L280 TraceCheckUtils]: 20: Hoare triple {33610#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {33610#true} is VALID [2020-07-08 15:42:47,887 INFO L280 TraceCheckUtils]: 21: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {33610#true} is VALID [2020-07-08 15:42:47,887 INFO L280 TraceCheckUtils]: 22: Hoare triple {33610#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {33610#true} is VALID [2020-07-08 15:42:47,887 INFO L280 TraceCheckUtils]: 23: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 24: Hoare triple {33610#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 25: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 26: Hoare triple {33610#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 27: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 28: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {33610#true} is VALID [2020-07-08 15:42:47,888 INFO L280 TraceCheckUtils]: 29: Hoare triple {33610#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {33610#true} is VALID [2020-07-08 15:42:47,889 INFO L280 TraceCheckUtils]: 30: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {33610#true} is VALID [2020-07-08 15:42:47,889 INFO L280 TraceCheckUtils]: 31: Hoare triple {33610#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {33610#true} is VALID [2020-07-08 15:42:47,889 INFO L280 TraceCheckUtils]: 32: Hoare triple {33610#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {33610#true} is VALID [2020-07-08 15:42:47,889 INFO L280 TraceCheckUtils]: 33: Hoare triple {33610#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {33610#true} is VALID [2020-07-08 15:42:47,889 INFO L280 TraceCheckUtils]: 34: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 35: Hoare triple {33610#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 36: Hoare triple {33610#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 37: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 38: Hoare triple {33610#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 39: Hoare triple {33610#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {33610#true} is VALID [2020-07-08 15:42:47,890 INFO L280 TraceCheckUtils]: 40: Hoare triple {33610#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 41: Hoare triple {33610#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 42: Hoare triple {33610#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 43: Hoare triple {33610#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 44: Hoare triple {33610#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 45: Hoare triple {33610#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {33610#true} is VALID [2020-07-08 15:42:47,891 INFO L280 TraceCheckUtils]: 46: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 47: Hoare triple {33610#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 48: Hoare triple {33610#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 49: Hoare triple {33610#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 50: Hoare triple {33610#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 51: Hoare triple {33610#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {33610#true} is VALID [2020-07-08 15:42:47,892 INFO L280 TraceCheckUtils]: 52: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 53: Hoare triple {33610#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 54: Hoare triple {33610#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 55: Hoare triple {33610#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {33610#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {33610#true} is VALID [2020-07-08 15:42:47,893 INFO L280 TraceCheckUtils]: 58: Hoare triple {33610#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 59: Hoare triple {33610#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {33610#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {33610#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {33610#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 63: Hoare triple {33610#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {33610#true} is VALID [2020-07-08 15:42:47,894 INFO L280 TraceCheckUtils]: 64: Hoare triple {33610#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {33610#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 66: Hoare triple {33610#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 67: Hoare triple {33610#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 68: Hoare triple {33610#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 69: Hoare triple {33610#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {33610#true} is VALID [2020-07-08 15:42:47,895 INFO L280 TraceCheckUtils]: 70: Hoare triple {33610#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 71: Hoare triple {33610#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 72: Hoare triple {33610#true} ~pumpRunning~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 73: Hoare triple {33610#true} ~systemActive~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 74: Hoare triple {33610#true} ~waterLevel~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 75: Hoare triple {33610#true} ~methaneLevelCritical~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,896 INFO L280 TraceCheckUtils]: 76: Hoare triple {33610#true} ~cleanupTimeShifts~0 := 4; {33610#true} is VALID [2020-07-08 15:42:47,897 INFO L280 TraceCheckUtils]: 77: Hoare triple {33610#true} ~head~0.base, ~head~0.offset := 0, 0; {33610#true} is VALID [2020-07-08 15:42:47,897 INFO L280 TraceCheckUtils]: 78: Hoare triple {33610#true} ~switchedOnBeforeTS~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,897 INFO L280 TraceCheckUtils]: 79: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,897 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {33610#true} {33610#true} #945#return; {33610#true} is VALID [2020-07-08 15:42:47,897 INFO L263 TraceCheckUtils]: 81: Hoare triple {33610#true} call #t~ret75 := main(); {33610#true} is VALID [2020-07-08 15:42:47,898 INFO L280 TraceCheckUtils]: 82: Hoare triple {33610#true} havoc ~retValue_acc~8; {33610#true} is VALID [2020-07-08 15:42:47,898 INFO L280 TraceCheckUtils]: 83: Hoare triple {33610#true} havoc ~tmp~5; {33610#true} is VALID [2020-07-08 15:42:47,898 INFO L263 TraceCheckUtils]: 84: Hoare triple {33610#true} call select_helpers(); {33610#true} is VALID [2020-07-08 15:42:47,899 INFO L280 TraceCheckUtils]: 85: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,899 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {33610#true} {33610#true} #845#return; {33610#true} is VALID [2020-07-08 15:42:47,899 INFO L263 TraceCheckUtils]: 87: Hoare triple {33610#true} call select_features(); {33610#true} is VALID [2020-07-08 15:42:47,899 INFO L280 TraceCheckUtils]: 88: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,899 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {33610#true} {33610#true} #847#return; {33610#true} is VALID [2020-07-08 15:42:47,900 INFO L263 TraceCheckUtils]: 90: Hoare triple {33610#true} call #t~ret35 := valid_product(); {33610#true} is VALID [2020-07-08 15:42:47,900 INFO L280 TraceCheckUtils]: 91: Hoare triple {33610#true} havoc ~retValue_acc~10; {33610#true} is VALID [2020-07-08 15:42:47,903 INFO L280 TraceCheckUtils]: 92: Hoare triple {33610#true} ~retValue_acc~10 := 1; {33844#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:42:47,904 INFO L280 TraceCheckUtils]: 93: Hoare triple {33844#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:42:47,905 INFO L280 TraceCheckUtils]: 94: Hoare triple {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:42:47,906 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {33845#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {33610#true} #849#return; {33701#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:42:47,906 INFO L280 TraceCheckUtils]: 96: Hoare triple {33701#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {33701#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:42:47,907 INFO L280 TraceCheckUtils]: 97: Hoare triple {33701#(= |main_#t~ret35| 1)} ~tmp~5 := #t~ret35; {33702#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:42:47,907 INFO L280 TraceCheckUtils]: 98: Hoare triple {33702#(= 1 main_~tmp~5)} havoc #t~ret35; {33702#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:42:47,908 INFO L280 TraceCheckUtils]: 99: Hoare triple {33702#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {33610#true} is VALID [2020-07-08 15:42:47,908 INFO L263 TraceCheckUtils]: 100: Hoare triple {33610#true} call setup(); {33610#true} is VALID [2020-07-08 15:42:47,908 INFO L280 TraceCheckUtils]: 101: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,908 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {33610#true} {33610#true} #851#return; {33610#true} is VALID [2020-07-08 15:42:47,908 INFO L263 TraceCheckUtils]: 103: Hoare triple {33610#true} call runTest(); {33610#true} is VALID [2020-07-08 15:42:47,909 INFO L263 TraceCheckUtils]: 104: Hoare triple {33610#true} call __utac_acc__Specification5_spec__1(); {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:47,909 INFO L280 TraceCheckUtils]: 105: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,909 INFO L280 TraceCheckUtils]: 106: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,909 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {33610#true} {33610#true} #935#return; {33610#true} is VALID [2020-07-08 15:42:47,910 INFO L263 TraceCheckUtils]: 108: Hoare triple {33610#true} call test(); {33610#true} is VALID [2020-07-08 15:42:47,910 INFO L280 TraceCheckUtils]: 109: Hoare triple {33610#true} havoc ~splverifierCounter~0; {33610#true} is VALID [2020-07-08 15:42:47,910 INFO L280 TraceCheckUtils]: 110: Hoare triple {33610#true} havoc ~tmp~4; {33610#true} is VALID [2020-07-08 15:42:47,910 INFO L280 TraceCheckUtils]: 111: Hoare triple {33610#true} havoc ~tmp___0~2; {33610#true} is VALID [2020-07-08 15:42:47,910 INFO L280 TraceCheckUtils]: 112: Hoare triple {33610#true} havoc ~tmp___1~0; {33610#true} is VALID [2020-07-08 15:42:47,911 INFO L280 TraceCheckUtils]: 113: Hoare triple {33610#true} havoc ~tmp___2~0; {33610#true} is VALID [2020-07-08 15:42:47,911 INFO L280 TraceCheckUtils]: 114: Hoare triple {33610#true} ~splverifierCounter~0 := 0; {33610#true} is VALID [2020-07-08 15:42:47,911 INFO L280 TraceCheckUtils]: 115: Hoare triple {33610#true} assume !false; {33610#true} is VALID [2020-07-08 15:42:47,911 INFO L280 TraceCheckUtils]: 116: Hoare triple {33610#true} assume ~splverifierCounter~0 < 4; {33610#true} is VALID [2020-07-08 15:42:47,911 INFO L280 TraceCheckUtils]: 117: Hoare triple {33610#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,912 INFO L280 TraceCheckUtils]: 118: Hoare triple {33610#true} ~tmp~4 := #t~nondet21; {33610#true} is VALID [2020-07-08 15:42:47,912 INFO L280 TraceCheckUtils]: 119: Hoare triple {33610#true} havoc #t~nondet21; {33610#true} is VALID [2020-07-08 15:42:47,912 INFO L280 TraceCheckUtils]: 120: Hoare triple {33610#true} assume 0 != ~tmp~4; {33610#true} is VALID [2020-07-08 15:42:47,913 INFO L263 TraceCheckUtils]: 121: Hoare triple {33610#true} call waterRise(); {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:42:47,913 INFO L280 TraceCheckUtils]: 122: Hoare triple {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {33610#true} is VALID [2020-07-08 15:42:47,913 INFO L280 TraceCheckUtils]: 123: Hoare triple {33610#true} ~waterLevel~0 := 1 + ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,913 INFO L280 TraceCheckUtils]: 124: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,913 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {33610#true} {33610#true} #895#return; {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 126: Hoare triple {33610#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 127: Hoare triple {33610#true} ~tmp___0~2 := #t~nondet22; {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 128: Hoare triple {33610#true} havoc #t~nondet22; {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 129: Hoare triple {33610#true} assume !(0 != ~tmp___0~2); {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 130: Hoare triple {33610#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,914 INFO L280 TraceCheckUtils]: 131: Hoare triple {33610#true} ~tmp___2~0 := #t~nondet23; {33610#true} is VALID [2020-07-08 15:42:47,915 INFO L280 TraceCheckUtils]: 132: Hoare triple {33610#true} havoc #t~nondet23; {33610#true} is VALID [2020-07-08 15:42:47,915 INFO L280 TraceCheckUtils]: 133: Hoare triple {33610#true} assume 0 != ~tmp___2~0; {33610#true} is VALID [2020-07-08 15:42:47,915 INFO L263 TraceCheckUtils]: 134: Hoare triple {33610#true} call timeShift(); {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:42:47,916 INFO L263 TraceCheckUtils]: 135: Hoare triple {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:47,916 INFO L263 TraceCheckUtils]: 136: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L280 TraceCheckUtils]: 137: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L280 TraceCheckUtils]: 138: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L280 TraceCheckUtils]: 139: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L280 TraceCheckUtils]: 140: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {33610#true} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33610#true} is VALID [2020-07-08 15:42:47,917 INFO L280 TraceCheckUtils]: 142: Hoare triple {33610#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L280 TraceCheckUtils]: 143: Hoare triple {33610#true} ~switchedOnBeforeTS~0 := #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L280 TraceCheckUtils]: 144: Hoare triple {33610#true} havoc #t~ret72; {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L280 TraceCheckUtils]: 145: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {33610#true} {33848#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L280 TraceCheckUtils]: 147: Hoare triple {33610#true} assume !(0 != ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,918 INFO L280 TraceCheckUtils]: 148: Hoare triple {33610#true} assume 0 != ~systemActive~0; {33610#true} is VALID [2020-07-08 15:42:47,919 INFO L263 TraceCheckUtils]: 149: Hoare triple {33610#true} call processEnvironment(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,919 INFO L280 TraceCheckUtils]: 150: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33610#true} is VALID [2020-07-08 15:42:47,919 INFO L280 TraceCheckUtils]: 151: Hoare triple {33610#true} assume !(0 != ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,920 INFO L263 TraceCheckUtils]: 152: Hoare triple {33610#true} call processEnvironment__wrappee__highWaterSensor(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,920 INFO L280 TraceCheckUtils]: 153: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,920 INFO L280 TraceCheckUtils]: 154: Hoare triple {33610#true} assume 0 == ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,920 INFO L263 TraceCheckUtils]: 155: Hoare triple {33610#true} call #t~ret0 := isHighWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,920 INFO L280 TraceCheckUtils]: 156: Hoare triple {33610#true} havoc ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L280 TraceCheckUtils]: 157: Hoare triple {33610#true} havoc ~tmp~2; {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L280 TraceCheckUtils]: 158: Hoare triple {33610#true} havoc ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L263 TraceCheckUtils]: 159: Hoare triple {33610#true} call #t~ret19 := isHighWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L280 TraceCheckUtils]: 160: Hoare triple {33610#true} havoc ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L280 TraceCheckUtils]: 161: Hoare triple {33610#true} assume !(~waterLevel~0 < 2); {33610#true} is VALID [2020-07-08 15:42:47,921 INFO L280 TraceCheckUtils]: 162: Hoare triple {33610#true} ~retValue_acc~6 := 0; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L280 TraceCheckUtils]: 163: Hoare triple {33610#true} #res := ~retValue_acc~6; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L280 TraceCheckUtils]: 164: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {33610#true} {33610#true} #903#return; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L280 TraceCheckUtils]: 166: Hoare triple {33610#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L280 TraceCheckUtils]: 167: Hoare triple {33610#true} ~tmp~2 := #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,922 INFO L280 TraceCheckUtils]: 168: Hoare triple {33610#true} havoc #t~ret19; {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L280 TraceCheckUtils]: 169: Hoare triple {33610#true} assume !(0 != ~tmp~2); {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L280 TraceCheckUtils]: 170: Hoare triple {33610#true} ~tmp___0~0 := 1; {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L280 TraceCheckUtils]: 171: Hoare triple {33610#true} ~retValue_acc~2 := ~tmp___0~0; {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L280 TraceCheckUtils]: 172: Hoare triple {33610#true} #res := ~retValue_acc~2; {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L280 TraceCheckUtils]: 173: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,923 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {33610#true} {33610#true} #917#return; {33610#true} is VALID [2020-07-08 15:42:47,924 INFO L280 TraceCheckUtils]: 175: Hoare triple {33610#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,924 INFO L280 TraceCheckUtils]: 176: Hoare triple {33610#true} ~tmp~0 := #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,924 INFO L280 TraceCheckUtils]: 177: Hoare triple {33610#true} havoc #t~ret0; {33610#true} is VALID [2020-07-08 15:42:47,924 INFO L280 TraceCheckUtils]: 178: Hoare triple {33610#true} assume 0 != ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,925 INFO L263 TraceCheckUtils]: 179: Hoare triple {33610#true} call activatePump(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,926 INFO L280 TraceCheckUtils]: 180: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,926 INFO L280 TraceCheckUtils]: 181: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,927 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #919#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,927 INFO L280 TraceCheckUtils]: 183: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,928 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #893#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,928 INFO L280 TraceCheckUtils]: 185: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,929 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #909#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,929 INFO L263 TraceCheckUtils]: 187: Hoare triple {33897#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {33610#true} is VALID [2020-07-08 15:42:47,929 INFO L280 TraceCheckUtils]: 188: Hoare triple {33610#true} havoc ~tmp~9; {33610#true} is VALID [2020-07-08 15:42:47,929 INFO L280 TraceCheckUtils]: 189: Hoare triple {33610#true} havoc ~tmp___0~3; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L263 TraceCheckUtils]: 190: Hoare triple {33610#true} call #t~ret73 := getWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L280 TraceCheckUtils]: 191: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L280 TraceCheckUtils]: 192: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L280 TraceCheckUtils]: 193: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L280 TraceCheckUtils]: 194: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {33610#true} {33610#true} #927#return; {33610#true} is VALID [2020-07-08 15:42:47,930 INFO L280 TraceCheckUtils]: 196: Hoare triple {33610#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,931 INFO L280 TraceCheckUtils]: 197: Hoare triple {33610#true} ~tmp~9 := #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,931 INFO L280 TraceCheckUtils]: 198: Hoare triple {33610#true} havoc #t~ret73; {33610#true} is VALID [2020-07-08 15:42:47,931 INFO L280 TraceCheckUtils]: 199: Hoare triple {33610#true} assume !(2 != ~tmp~9); {33610#true} is VALID [2020-07-08 15:42:47,931 INFO L280 TraceCheckUtils]: 200: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,932 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {33610#true} {33897#(<= 1 ~pumpRunning~0)} #911#return; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,932 INFO L280 TraceCheckUtils]: 202: Hoare triple {33897#(<= 1 ~pumpRunning~0)} assume true; {33897#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:42:47,933 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {33897#(<= 1 ~pumpRunning~0)} {33610#true} #899#return; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,933 INFO L280 TraceCheckUtils]: 204: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume !false; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,934 INFO L280 TraceCheckUtils]: 205: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,934 INFO L280 TraceCheckUtils]: 206: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,934 INFO L280 TraceCheckUtils]: 207: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,935 INFO L280 TraceCheckUtils]: 208: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,935 INFO L280 TraceCheckUtils]: 209: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,936 INFO L280 TraceCheckUtils]: 210: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,936 INFO L280 TraceCheckUtils]: 211: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,937 INFO L280 TraceCheckUtils]: 212: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,937 INFO L280 TraceCheckUtils]: 213: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,938 INFO L280 TraceCheckUtils]: 214: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,938 INFO L280 TraceCheckUtils]: 215: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,938 INFO L280 TraceCheckUtils]: 216: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,939 INFO L280 TraceCheckUtils]: 217: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,939 INFO L263 TraceCheckUtils]: 218: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} call timeShift(); {33781#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,940 INFO L263 TraceCheckUtils]: 219: Hoare triple {33781#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:42:47,940 INFO L263 TraceCheckUtils]: 220: Hoare triple {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,940 INFO L280 TraceCheckUtils]: 221: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,941 INFO L280 TraceCheckUtils]: 222: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} is VALID [2020-07-08 15:42:47,942 INFO L280 TraceCheckUtils]: 223: Hoare triple {33990#(and (or (<= ~pumpRunning~0 0) (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)) (or (<= isPumpRunning_~retValue_acc~1 ~pumpRunning~0) (< 0 (+ ~pumpRunning~0 1))))} #res := ~retValue_acc~1; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,942 INFO L280 TraceCheckUtils]: 224: Hoare triple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-08 15:42:47,943 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {33991#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {33846#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,944 INFO L280 TraceCheckUtils]: 226: Hoare triple {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:42:47,945 INFO L280 TraceCheckUtils]: 227: Hoare triple {33988#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret72|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret72; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,945 INFO L280 TraceCheckUtils]: 228: Hoare triple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret72; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,945 INFO L280 TraceCheckUtils]: 229: Hoare triple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,946 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {33989#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {33781#(not (= 0 ~pumpRunning~0))} #905#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,947 INFO L280 TraceCheckUtils]: 231: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,947 INFO L263 TraceCheckUtils]: 232: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:42:47,947 INFO L280 TraceCheckUtils]: 233: Hoare triple {33847#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {33610#true} is VALID [2020-07-08 15:42:47,948 INFO L280 TraceCheckUtils]: 234: Hoare triple {33610#true} ~waterLevel~0 := ~waterLevel~0 - 1; {33610#true} is VALID [2020-07-08 15:42:47,948 INFO L280 TraceCheckUtils]: 235: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,948 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #907#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,949 INFO L280 TraceCheckUtils]: 237: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,949 INFO L263 TraceCheckUtils]: 238: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,950 INFO L280 TraceCheckUtils]: 239: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {33610#true} is VALID [2020-07-08 15:42:47,950 INFO L280 TraceCheckUtils]: 240: Hoare triple {33610#true} assume 0 != ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,950 INFO L263 TraceCheckUtils]: 241: Hoare triple {33610#true} call #t~ret1 := isLowWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,950 INFO L280 TraceCheckUtils]: 242: Hoare triple {33610#true} havoc ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,950 INFO L280 TraceCheckUtils]: 243: Hoare triple {33610#true} havoc ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,950 INFO L280 TraceCheckUtils]: 244: Hoare triple {33610#true} havoc ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L263 TraceCheckUtils]: 245: Hoare triple {33610#true} call #t~ret20 := isLowWaterSensorDry(); {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L280 TraceCheckUtils]: 246: Hoare triple {33610#true} havoc ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L280 TraceCheckUtils]: 247: Hoare triple {33610#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L280 TraceCheckUtils]: 248: Hoare triple {33610#true} #res := ~retValue_acc~7; {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L280 TraceCheckUtils]: 249: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,951 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {33610#true} {33610#true} #885#return; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 251: Hoare triple {33610#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 252: Hoare triple {33610#true} ~tmp~3 := #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 253: Hoare triple {33610#true} havoc #t~ret20; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 254: Hoare triple {33610#true} assume 0 != ~tmp~3; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 255: Hoare triple {33610#true} ~tmp___0~1 := 0; {33610#true} is VALID [2020-07-08 15:42:47,952 INFO L280 TraceCheckUtils]: 256: Hoare triple {33610#true} ~retValue_acc~3 := ~tmp___0~1; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 257: Hoare triple {33610#true} #res := ~retValue_acc~3; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 258: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {33610#true} {33610#true} #887#return; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 260: Hoare triple {33610#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 261: Hoare triple {33610#true} ~tmp~1 := #t~ret1; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 262: Hoare triple {33610#true} havoc #t~ret1; {33610#true} is VALID [2020-07-08 15:42:47,953 INFO L280 TraceCheckUtils]: 263: Hoare triple {33610#true} assume !(0 != ~tmp~1); {33610#true} is VALID [2020-07-08 15:42:47,954 INFO L263 TraceCheckUtils]: 264: Hoare triple {33610#true} call processEnvironment__wrappee__highWaterSensor(); {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:42:47,955 INFO L280 TraceCheckUtils]: 265: Hoare triple {33917#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {33610#true} is VALID [2020-07-08 15:42:47,955 INFO L280 TraceCheckUtils]: 266: Hoare triple {33610#true} assume !(0 == ~pumpRunning~0); {33610#true} is VALID [2020-07-08 15:42:47,955 INFO L263 TraceCheckUtils]: 267: Hoare triple {33610#true} call processEnvironment__wrappee__base(); {33610#true} is VALID [2020-07-08 15:42:47,955 INFO L280 TraceCheckUtils]: 268: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,955 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {33610#true} {33610#true} #923#return; {33610#true} is VALID [2020-07-08 15:42:47,955 INFO L280 TraceCheckUtils]: 270: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,956 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {33610#true} {33610#true} #891#return; {33610#true} is VALID [2020-07-08 15:42:47,956 INFO L280 TraceCheckUtils]: 272: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,956 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #909#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,957 INFO L263 TraceCheckUtils]: 274: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,957 INFO L280 TraceCheckUtils]: 275: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~9; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,958 INFO L280 TraceCheckUtils]: 276: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~3; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,958 INFO L263 TraceCheckUtils]: 277: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret73 := getWaterLevel(); {33610#true} is VALID [2020-07-08 15:42:47,958 INFO L280 TraceCheckUtils]: 278: Hoare triple {33610#true} havoc ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,958 INFO L280 TraceCheckUtils]: 279: Hoare triple {33610#true} ~retValue_acc~5 := ~waterLevel~0; {33610#true} is VALID [2020-07-08 15:42:47,958 INFO L280 TraceCheckUtils]: 280: Hoare triple {33610#true} #res := ~retValue_acc~5; {33610#true} is VALID [2020-07-08 15:42:47,958 INFO L280 TraceCheckUtils]: 281: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,959 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #927#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,960 INFO L280 TraceCheckUtils]: 283: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,960 INFO L280 TraceCheckUtils]: 284: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~9 := #t~ret73; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,960 INFO L280 TraceCheckUtils]: 285: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret73; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,961 INFO L280 TraceCheckUtils]: 286: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~9; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,961 INFO L263 TraceCheckUtils]: 287: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret74 := isPumpRunning(); {33610#true} is VALID [2020-07-08 15:42:47,961 INFO L280 TraceCheckUtils]: 288: Hoare triple {33610#true} havoc ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,961 INFO L280 TraceCheckUtils]: 289: Hoare triple {33610#true} ~retValue_acc~1 := ~pumpRunning~0; {33610#true} is VALID [2020-07-08 15:42:47,962 INFO L280 TraceCheckUtils]: 290: Hoare triple {33610#true} #res := ~retValue_acc~1; {33610#true} is VALID [2020-07-08 15:42:47,962 INFO L280 TraceCheckUtils]: 291: Hoare triple {33610#true} assume true; {33610#true} is VALID [2020-07-08 15:42:47,962 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {33610#true} {33793#(not (= 0 ~switchedOnBeforeTS~0))} #929#return; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,963 INFO L280 TraceCheckUtils]: 293: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,963 INFO L280 TraceCheckUtils]: 294: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~3 := #t~ret74; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,964 INFO L280 TraceCheckUtils]: 295: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret74; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,964 INFO L280 TraceCheckUtils]: 296: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~3; {33793#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-08 15:42:47,965 INFO L280 TraceCheckUtils]: 297: Hoare triple {33793#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {33611#false} is VALID [2020-07-08 15:42:47,965 INFO L263 TraceCheckUtils]: 298: Hoare triple {33611#false} call __automaton_fail(); {33611#false} is VALID [2020-07-08 15:42:47,965 INFO L280 TraceCheckUtils]: 299: Hoare triple {33611#false} assume !false; {33611#false} is VALID [2020-07-08 15:42:48,094 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 15:42:48,095 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:42:48,095 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [870493399] [2020-07-08 15:42:48,095 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:42:48,096 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:42:48,096 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1000715941] [2020-07-08 15:42:48,097 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 300 [2020-07-08 15:42:48,098 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:42:48,099 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:42:48,535 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 288 edges. 288 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:42:48,536 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:42:48,536 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:42:48,537 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:42:48,537 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=264, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:42:48,537 INFO L87 Difference]: Start difference. First operand 1128 states and 1238 transitions. Second operand 18 states. [2020-07-08 15:42:52,416 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:42:52,837 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:42:53,465 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:42:54,000 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:42:54,413 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:01,687 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-08 15:43:02,369 WARN L193 SmtUtils]: Spent 280.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:43:03,228 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:43:04,566 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:43:05,197 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-08 15:43:13,547 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:43:16,712 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-08 15:43:17,332 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-08 15:43:25,434 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-08 15:43:26,126 WARN L193 SmtUtils]: Spent 489.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-08 15:43:26,718 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-08 15:43:27,661 WARN L193 SmtUtils]: Spent 454.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-08 15:43:28,630 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:43:33,510 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:43:37,409 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-08 15:43:37,976 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-08 15:43:39,822 WARN L193 SmtUtils]: Spent 475.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-08 15:43:40,652 WARN L193 SmtUtils]: Spent 503.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-08 15:43:47,421 WARN L193 SmtUtils]: Spent 474.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-08 15:43:47,993 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:44:12,706 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:12,706 INFO L93 Difference]: Finished difference Result 2390 states and 2683 transitions. [2020-07-08 15:44:12,706 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 58 states. [2020-07-08 15:44:12,706 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 300 [2020-07-08 15:44:12,707 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:44:12,707 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:44:12,723 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 846 transitions. [2020-07-08 15:44:12,723 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:44:12,739 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 58 states to 58 states and 846 transitions. [2020-07-08 15:44:12,739 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 58 states and 846 transitions. [2020-07-08 15:44:15,173 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 846 edges. 846 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:15,260 INFO L225 Difference]: With dead ends: 2390 [2020-07-08 15:44:15,260 INFO L226 Difference]: Without dead ends: 1475 [2020-07-08 15:44:15,264 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 136 GetRequests, 69 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1222 ImplicationChecksByTransitivity, 11.0s TimeCoverageRelationStatistics Valid=815, Invalid=3877, Unknown=0, NotChecked=0, Total=4692 [2020-07-08 15:44:15,266 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1475 states. [2020-07-08 15:44:46,928 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1475 to 1339. [2020-07-08 15:44:46,929 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:44:46,929 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1475 states. Second operand 1339 states. [2020-07-08 15:44:46,929 INFO L74 IsIncluded]: Start isIncluded. First operand 1475 states. Second operand 1339 states. [2020-07-08 15:44:46,929 INFO L87 Difference]: Start difference. First operand 1475 states. Second operand 1339 states. [2020-07-08 15:44:47,026 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:47,026 INFO L93 Difference]: Finished difference Result 1475 states and 1646 transitions. [2020-07-08 15:44:47,026 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1646 transitions. [2020-07-08 15:44:47,029 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:47,029 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:47,029 INFO L74 IsIncluded]: Start isIncluded. First operand 1339 states. Second operand 1475 states. [2020-07-08 15:44:47,029 INFO L87 Difference]: Start difference. First operand 1339 states. Second operand 1475 states. [2020-07-08 15:44:47,157 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:44:47,157 INFO L93 Difference]: Finished difference Result 1475 states and 1646 transitions. [2020-07-08 15:44:47,157 INFO L276 IsEmpty]: Start isEmpty. Operand 1475 states and 1646 transitions. [2020-07-08 15:44:47,160 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:44:47,161 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:44:47,161 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:44:47,161 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:44:47,161 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1339 states. [2020-07-08 15:44:47,275 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1339 states to 1339 states and 1477 transitions. [2020-07-08 15:44:47,276 INFO L78 Accepts]: Start accepts. Automaton has 1339 states and 1477 transitions. Word has length 300 [2020-07-08 15:44:47,276 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:44:47,276 INFO L479 AbstractCegarLoop]: Abstraction has 1339 states and 1477 transitions. [2020-07-08 15:44:47,277 INFO L480 AbstractCegarLoop]: Interpolant automaton has 18 states. [2020-07-08 15:44:47,277 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1339 states and 1477 transitions. [2020-07-08 15:44:56,138 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1477 edges. 1477 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:56,139 INFO L276 IsEmpty]: Start isEmpty. Operand 1339 states and 1477 transitions. [2020-07-08 15:44:56,145 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 468 [2020-07-08 15:44:56,145 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:44:56,145 INFO L422 BasicCegarLoop]: trace histogram [5, 5, 5, 5, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-08 15:44:56,146 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 15:44:56,146 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:44:56,146 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:44:56,146 INFO L82 PathProgramCache]: Analyzing trace with hash -1890450724, now seen corresponding path program 1 times [2020-07-08 15:44:56,146 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:44:56,146 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2050352999] [2020-07-08 15:44:56,146 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:44:56,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,543 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:44:56,571 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,618 INFO L280 TraceCheckUtils]: 0: Hoare triple {44919#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} #valid := #valid[0 := 0]; {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} assume 0 < #StackHeapBarrier; {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {44551#true} is VALID [2020-07-08 15:44:56,619 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {44551#true} is VALID [2020-07-08 15:44:56,620 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {44551#true} is VALID [2020-07-08 15:44:56,621 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 26: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {44551#true} is VALID [2020-07-08 15:44:56,622 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 32: Hoare triple {44551#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 34: Hoare triple {44551#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {44551#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {44551#true} is VALID [2020-07-08 15:44:56,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {44551#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {44551#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {44551#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {44551#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 42: Hoare triple {44551#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 43: Hoare triple {44551#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 44: Hoare triple {44551#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {44551#true} is VALID [2020-07-08 15:44:56,624 INFO L280 TraceCheckUtils]: 45: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {44551#true} is VALID [2020-07-08 15:44:56,625 INFO L280 TraceCheckUtils]: 46: Hoare triple {44551#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {44551#true} is VALID [2020-07-08 15:44:56,625 INFO L280 TraceCheckUtils]: 47: Hoare triple {44551#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {44551#true} is VALID [2020-07-08 15:44:56,625 INFO L280 TraceCheckUtils]: 48: Hoare triple {44551#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {44551#true} is VALID [2020-07-08 15:44:56,625 INFO L280 TraceCheckUtils]: 49: Hoare triple {44551#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {44551#true} is VALID [2020-07-08 15:44:56,625 INFO L280 TraceCheckUtils]: 50: Hoare triple {44551#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {44551#true} is VALID [2020-07-08 15:44:56,626 INFO L280 TraceCheckUtils]: 51: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {44551#true} is VALID [2020-07-08 15:44:56,626 INFO L280 TraceCheckUtils]: 52: Hoare triple {44551#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {44551#true} is VALID [2020-07-08 15:44:56,626 INFO L280 TraceCheckUtils]: 53: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {44551#true} is VALID [2020-07-08 15:44:56,626 INFO L280 TraceCheckUtils]: 54: Hoare triple {44551#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {44551#true} is VALID [2020-07-08 15:44:56,626 INFO L280 TraceCheckUtils]: 55: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {44551#true} is VALID [2020-07-08 15:44:56,627 INFO L280 TraceCheckUtils]: 56: Hoare triple {44551#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {44551#true} is VALID [2020-07-08 15:44:56,627 INFO L280 TraceCheckUtils]: 57: Hoare triple {44551#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {44551#true} is VALID [2020-07-08 15:44:56,627 INFO L280 TraceCheckUtils]: 58: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {44551#true} is VALID [2020-07-08 15:44:56,627 INFO L280 TraceCheckUtils]: 59: Hoare triple {44551#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {44551#true} is VALID [2020-07-08 15:44:56,627 INFO L280 TraceCheckUtils]: 60: Hoare triple {44551#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 61: Hoare triple {44551#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 62: Hoare triple {44551#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 63: Hoare triple {44551#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 64: Hoare triple {44551#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 65: Hoare triple {44551#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {44551#true} is VALID [2020-07-08 15:44:56,628 INFO L280 TraceCheckUtils]: 66: Hoare triple {44551#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {44551#true} is VALID [2020-07-08 15:44:56,629 INFO L280 TraceCheckUtils]: 67: Hoare triple {44551#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {44551#true} is VALID [2020-07-08 15:44:56,629 INFO L280 TraceCheckUtils]: 68: Hoare triple {44551#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {44551#true} is VALID [2020-07-08 15:44:56,629 INFO L280 TraceCheckUtils]: 69: Hoare triple {44551#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {44551#true} is VALID [2020-07-08 15:44:56,629 INFO L280 TraceCheckUtils]: 70: Hoare triple {44551#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {44551#true} is VALID [2020-07-08 15:44:56,629 INFO L280 TraceCheckUtils]: 71: Hoare triple {44551#true} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 72: Hoare triple {44551#true} ~systemActive~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 73: Hoare triple {44551#true} ~waterLevel~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 74: Hoare triple {44551#true} ~methaneLevelCritical~0 := 0; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 75: Hoare triple {44551#true} ~cleanupTimeShifts~0 := 4; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 76: Hoare triple {44551#true} ~head~0.base, ~head~0.offset := 0, 0; {44551#true} is VALID [2020-07-08 15:44:56,630 INFO L280 TraceCheckUtils]: 77: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := 0; {44551#true} is VALID [2020-07-08 15:44:56,631 INFO L280 TraceCheckUtils]: 78: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,631 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {44551#true} {44551#true} #945#return; {44551#true} is VALID [2020-07-08 15:44:56,640 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44551#true} {44551#true} #845#return; {44551#true} is VALID [2020-07-08 15:44:56,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,645 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44551#true} {44551#true} #847#return; {44551#true} is VALID [2020-07-08 15:44:56,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,647 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~10; {44551#true} is VALID [2020-07-08 15:44:56,647 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~10 := 1; {44551#true} is VALID [2020-07-08 15:44:56,648 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~10; {44551#true} is VALID [2020-07-08 15:44:56,648 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,648 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44551#true} #849#return; {44551#true} is VALID [2020-07-08 15:44:56,648 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,650 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44551#true} {44551#true} #851#return; {44551#true} is VALID [2020-07-08 15:44:56,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,669 INFO L280 TraceCheckUtils]: 0: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {44551#true} is VALID [2020-07-08 15:44:56,670 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,670 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44551#true} {44551#true} #935#return; {44551#true} is VALID [2020-07-08 15:44:56,681 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,684 INFO L280 TraceCheckUtils]: 0: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {44551#true} is VALID [2020-07-08 15:44:56,685 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~waterLevel~0 := 1 + ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:56,685 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,685 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44551#true} {44551#true} #895#return; {44551#true} is VALID [2020-07-08 15:44:56,707 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,715 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,717 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,719 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,720 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,720 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,720 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,720 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:56,721 INFO L263 TraceCheckUtils]: 0: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:56,721 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,721 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,721 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,721 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,722 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:56,722 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,722 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:56,722 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:56,722 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,723 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:56,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,750 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,757 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:56,758 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:56,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,758 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:56,759 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,759 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:56,759 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,759 INFO L263 TraceCheckUtils]: 3: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:56,759 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,760 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:56,760 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:56,760 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,760 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,760 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:56,761 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,761 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,761 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:56,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,762 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,762 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,762 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:56,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,765 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,766 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:56,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,767 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:56,767 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,767 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:56,767 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,767 INFO L263 TraceCheckUtils]: 6: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:56,768 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,768 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:56,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:56,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,769 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:56,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,769 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,769 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:56,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,770 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,770 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,770 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,770 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:56,771 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,771 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,771 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,771 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,773 INFO L263 TraceCheckUtils]: 26: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,773 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,773 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:56,773 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,774 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:56,774 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:56,774 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:56,775 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,775 INFO L280 TraceCheckUtils]: 3: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,775 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,776 INFO L263 TraceCheckUtils]: 5: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:56,776 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,776 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:56,776 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,776 INFO L263 TraceCheckUtils]: 9: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:56,777 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,777 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:56,777 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:56,777 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,777 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,778 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:56,778 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,778 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,778 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,778 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:56,779 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,779 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,779 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,779 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,779 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:56,780 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,780 INFO L280 TraceCheckUtils]: 26: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,780 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,780 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,782 INFO L263 TraceCheckUtils]: 29: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,782 INFO L280 TraceCheckUtils]: 30: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,782 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,782 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:56,782 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,783 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:56,783 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,783 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:56,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:56,956 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:56,957 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:56,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,959 INFO L280 TraceCheckUtils]: 3: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,959 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:56,960 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:56,960 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:56,960 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:56,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:56,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:56,961 INFO L280 TraceCheckUtils]: 5: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,963 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:56,974 INFO L280 TraceCheckUtils]: 8: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:56,975 INFO L280 TraceCheckUtils]: 9: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~9 := #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:56,975 INFO L280 TraceCheckUtils]: 10: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:56,976 INFO L280 TraceCheckUtils]: 11: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,977 INFO L280 TraceCheckUtils]: 12: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,977 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {44551#true} #911#return; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,978 INFO L263 TraceCheckUtils]: 0: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:56,978 INFO L263 TraceCheckUtils]: 1: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:56,978 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:56,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:56,980 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,980 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:56,980 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:56,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} assume 0 != ~systemActive~0; {44551#true} is VALID [2020-07-08 15:44:56,981 INFO L263 TraceCheckUtils]: 14: Hoare triple {44551#true} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,981 INFO L280 TraceCheckUtils]: 15: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:56,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L263 TraceCheckUtils]: 17: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,982 INFO L280 TraceCheckUtils]: 18: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L263 TraceCheckUtils]: 20: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:56,982 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L263 TraceCheckUtils]: 24: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 26: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:56,983 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 32: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 34: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 36: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 37: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L280 TraceCheckUtils]: 38: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,984 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:56,985 INFO L280 TraceCheckUtils]: 40: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:56,985 INFO L280 TraceCheckUtils]: 41: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:56,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L263 TraceCheckUtils]: 44: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:56,986 INFO L280 TraceCheckUtils]: 45: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L280 TraceCheckUtils]: 50: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:56,986 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:56,987 INFO L263 TraceCheckUtils]: 52: Hoare triple {44551#true} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:56,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:56,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:56,987 INFO L263 TraceCheckUtils]: 55: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:56,987 INFO L280 TraceCheckUtils]: 56: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:56,988 INFO L280 TraceCheckUtils]: 57: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:56,988 INFO L280 TraceCheckUtils]: 58: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,989 INFO L280 TraceCheckUtils]: 59: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:56,989 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:56,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:56,991 INFO L280 TraceCheckUtils]: 62: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~9 := #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:56,991 INFO L280 TraceCheckUtils]: 63: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:56,992 INFO L280 TraceCheckUtils]: 64: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,992 INFO L280 TraceCheckUtils]: 65: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,993 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {44551#true} #911#return; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,993 INFO L280 TraceCheckUtils]: 67: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:56,994 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {44551#true} #899#return; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,002 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,061 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,064 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L263 TraceCheckUtils]: 0: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,065 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,066 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,066 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,066 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,066 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,066 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,067 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,067 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,067 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,068 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,069 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,095 INFO L280 TraceCheckUtils]: 1: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,096 INFO L280 TraceCheckUtils]: 2: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,096 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} #907#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,099 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,108 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,157 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,157 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,157 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,158 INFO L263 TraceCheckUtils]: 3: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,158 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,158 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,159 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,159 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,159 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,159 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,160 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,160 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,160 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,160 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,160 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,161 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,161 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,163 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,166 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,167 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,168 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {44551#true} {44551#true} #923#return; {44551#true} is VALID [2020-07-08 15:44:57,168 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,168 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume !(0 == ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,168 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call processEnvironment__wrappee__base(); {44551#true} is VALID [2020-07-08 15:44:57,169 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,169 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44551#true} #923#return; {44551#true} is VALID [2020-07-08 15:44:57,169 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,169 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {44551#true} {44551#true} #891#return; {44551#true} is VALID [2020-07-08 15:44:57,169 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,170 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,170 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,170 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,170 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,170 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,171 INFO L263 TraceCheckUtils]: 6: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,171 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,171 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,171 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,171 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,172 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,172 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,172 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,172 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,172 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,173 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,173 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,173 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,173 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,173 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,174 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,174 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,174 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,174 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} assume !(0 != ~tmp~1); {44551#true} is VALID [2020-07-08 15:44:57,178 INFO L263 TraceCheckUtils]: 25: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,178 INFO L280 TraceCheckUtils]: 26: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,178 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} assume !(0 == ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,178 INFO L263 TraceCheckUtils]: 28: Hoare triple {44551#true} call processEnvironment__wrappee__base(); {44551#true} is VALID [2020-07-08 15:44:57,179 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,179 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {44551#true} {44551#true} #923#return; {44551#true} is VALID [2020-07-08 15:44:57,179 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,179 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {44551#true} {44551#true} #891#return; {44551#true} is VALID [2020-07-08 15:44:57,179 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,180 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {44551#true} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #909#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,259 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,279 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,280 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:57,281 INFO L280 TraceCheckUtils]: 2: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,283 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,284 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,284 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,285 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:57,286 INFO L280 TraceCheckUtils]: 5: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,286 INFO L280 TraceCheckUtils]: 6: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,288 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,289 INFO L280 TraceCheckUtils]: 9: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,290 INFO L280 TraceCheckUtils]: 10: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,290 INFO L280 TraceCheckUtils]: 11: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,292 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #911#return; {45125#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,293 INFO L263 TraceCheckUtils]: 0: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,293 INFO L263 TraceCheckUtils]: 1: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,294 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,294 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,294 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,295 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,295 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,295 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,295 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,296 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,297 INFO L280 TraceCheckUtils]: 12: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,298 INFO L263 TraceCheckUtils]: 13: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,298 INFO L280 TraceCheckUtils]: 14: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,299 INFO L280 TraceCheckUtils]: 15: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,303 INFO L280 TraceCheckUtils]: 16: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,303 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} #907#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,304 INFO L280 TraceCheckUtils]: 18: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,305 INFO L263 TraceCheckUtils]: 19: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,305 INFO L263 TraceCheckUtils]: 22: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,306 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,306 INFO L263 TraceCheckUtils]: 26: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,307 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,307 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,307 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,308 INFO L280 TraceCheckUtils]: 32: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,308 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,308 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,309 INFO L280 TraceCheckUtils]: 37: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,309 INFO L280 TraceCheckUtils]: 38: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,309 INFO L280 TraceCheckUtils]: 39: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,309 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,309 INFO L280 TraceCheckUtils]: 41: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,310 INFO L280 TraceCheckUtils]: 42: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,310 INFO L280 TraceCheckUtils]: 43: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,310 INFO L280 TraceCheckUtils]: 44: Hoare triple {44551#true} assume !(0 != ~tmp~1); {44551#true} is VALID [2020-07-08 15:44:57,311 INFO L263 TraceCheckUtils]: 45: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,311 INFO L280 TraceCheckUtils]: 46: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,311 INFO L280 TraceCheckUtils]: 47: Hoare triple {44551#true} assume !(0 == ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,312 INFO L263 TraceCheckUtils]: 48: Hoare triple {44551#true} call processEnvironment__wrappee__base(); {44551#true} is VALID [2020-07-08 15:44:57,312 INFO L280 TraceCheckUtils]: 49: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,312 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {44551#true} {44551#true} #923#return; {44551#true} is VALID [2020-07-08 15:44:57,312 INFO L280 TraceCheckUtils]: 51: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,312 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {44551#true} {44551#true} #891#return; {44551#true} is VALID [2020-07-08 15:44:57,313 INFO L280 TraceCheckUtils]: 53: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,313 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {44551#true} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #909#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,314 INFO L263 TraceCheckUtils]: 55: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:57,314 INFO L280 TraceCheckUtils]: 56: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,314 INFO L280 TraceCheckUtils]: 57: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,314 INFO L263 TraceCheckUtils]: 58: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,314 INFO L280 TraceCheckUtils]: 59: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,315 INFO L280 TraceCheckUtils]: 60: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:57,316 INFO L280 TraceCheckUtils]: 61: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,317 INFO L280 TraceCheckUtils]: 62: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,318 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,319 INFO L280 TraceCheckUtils]: 64: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,319 INFO L280 TraceCheckUtils]: 65: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,320 INFO L280 TraceCheckUtils]: 66: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,321 INFO L280 TraceCheckUtils]: 67: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,321 INFO L280 TraceCheckUtils]: 68: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,322 INFO L275 TraceCheckUtils]: 69: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #911#return; {45125#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,323 INFO L280 TraceCheckUtils]: 70: Hoare triple {45125#(<= 3 |old(~waterLevel~0)|)} assume true; {45125#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,324 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {45125#(<= 3 |old(~waterLevel~0)|)} {44720#(= 2 ~waterLevel~0)} #899#return; {44552#false} is VALID [2020-07-08 15:44:57,331 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,336 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,339 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L263 TraceCheckUtils]: 0: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,343 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,344 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,344 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,344 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,344 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,344 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:57,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44551#true} is VALID [2020-07-08 15:44:57,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~waterLevel~0 := ~waterLevel~0 - 1; {44551#true} is VALID [2020-07-08 15:44:57,348 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,348 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {44551#true} {44551#true} #907#return; {44551#true} is VALID [2020-07-08 15:44:57,349 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,353 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,361 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,361 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,362 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,362 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,363 INFO L263 TraceCheckUtils]: 3: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,363 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,364 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,365 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,365 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,366 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,366 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,367 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,367 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,367 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,371 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,372 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44551#true} {44551#true} #889#return; {44551#true} is VALID [2020-07-08 15:44:57,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,372 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,373 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,373 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,373 INFO L263 TraceCheckUtils]: 6: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,373 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,374 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,374 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,374 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,374 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,374 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,375 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,375 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,375 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,375 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,375 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,376 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,376 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,376 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,376 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,376 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,377 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,377 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} assume 0 != ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,378 INFO L263 TraceCheckUtils]: 25: Hoare triple {44551#true} call deactivatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,378 INFO L280 TraceCheckUtils]: 26: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,378 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,378 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {44551#true} {44551#true} #889#return; {44551#true} is VALID [2020-07-08 15:44:57,379 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,379 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:57,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,382 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,384 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,385 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,385 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,385 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,385 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44551#true} #927#return; {44551#true} is VALID [2020-07-08 15:44:57,386 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,386 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,386 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,387 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,387 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,387 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,388 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,388 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {44551#true} {44551#true} #927#return; {44551#true} is VALID [2020-07-08 15:44:57,388 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,389 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} ~tmp~9 := #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,389 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} havoc #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,389 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} assume !(2 != ~tmp~9); {44551#true} is VALID [2020-07-08 15:44:57,390 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,390 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {44551#true} {44551#true} #911#return; {44551#true} is VALID [2020-07-08 15:44:57,391 INFO L263 TraceCheckUtils]: 0: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,392 INFO L263 TraceCheckUtils]: 1: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,392 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,392 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,393 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,393 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,393 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,393 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,394 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,394 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,394 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,394 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:57,395 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,396 INFO L263 TraceCheckUtils]: 13: Hoare triple {44551#true} call lowerWaterLevel(); {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,396 INFO L280 TraceCheckUtils]: 14: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44551#true} is VALID [2020-07-08 15:44:57,396 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} ~waterLevel~0 := ~waterLevel~0 - 1; {44551#true} is VALID [2020-07-08 15:44:57,397 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,397 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {44551#true} {44551#true} #907#return; {44551#true} is VALID [2020-07-08 15:44:57,397 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} assume 0 != ~systemActive~0; {44551#true} is VALID [2020-07-08 15:44:57,398 INFO L263 TraceCheckUtils]: 19: Hoare triple {44551#true} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,398 INFO L280 TraceCheckUtils]: 20: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,399 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,399 INFO L263 TraceCheckUtils]: 22: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,399 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,399 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,399 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,400 INFO L263 TraceCheckUtils]: 26: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,400 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,400 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,400 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,401 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,401 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,401 INFO L280 TraceCheckUtils]: 32: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,402 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,402 INFO L280 TraceCheckUtils]: 34: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,402 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,403 INFO L280 TraceCheckUtils]: 36: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,403 INFO L280 TraceCheckUtils]: 37: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,403 INFO L280 TraceCheckUtils]: 38: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,403 INFO L280 TraceCheckUtils]: 39: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,403 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,404 INFO L280 TraceCheckUtils]: 41: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,404 INFO L280 TraceCheckUtils]: 42: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,404 INFO L280 TraceCheckUtils]: 43: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,404 INFO L280 TraceCheckUtils]: 44: Hoare triple {44551#true} assume 0 != ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,405 INFO L263 TraceCheckUtils]: 45: Hoare triple {44551#true} call deactivatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,405 INFO L280 TraceCheckUtils]: 46: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,405 INFO L280 TraceCheckUtils]: 47: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {44551#true} {44551#true} #889#return; {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L280 TraceCheckUtils]: 49: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L263 TraceCheckUtils]: 51: Hoare triple {44551#true} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L280 TraceCheckUtils]: 52: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,406 INFO L280 TraceCheckUtils]: 53: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,407 INFO L263 TraceCheckUtils]: 54: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,407 INFO L280 TraceCheckUtils]: 55: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,407 INFO L280 TraceCheckUtils]: 56: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,408 INFO L280 TraceCheckUtils]: 57: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,408 INFO L280 TraceCheckUtils]: 58: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,408 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {44551#true} {44551#true} #927#return; {44551#true} is VALID [2020-07-08 15:44:57,409 INFO L280 TraceCheckUtils]: 60: Hoare triple {44551#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,409 INFO L280 TraceCheckUtils]: 61: Hoare triple {44551#true} ~tmp~9 := #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,409 INFO L280 TraceCheckUtils]: 62: Hoare triple {44551#true} havoc #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,410 INFO L280 TraceCheckUtils]: 63: Hoare triple {44551#true} assume !(2 != ~tmp~9); {44551#true} is VALID [2020-07-08 15:44:57,410 INFO L280 TraceCheckUtils]: 64: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,410 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {44551#true} {44551#true} #911#return; {44551#true} is VALID [2020-07-08 15:44:57,411 INFO L280 TraceCheckUtils]: 66: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,411 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {44551#true} {44552#false} #899#return; {44552#false} is VALID [2020-07-08 15:44:57,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,422 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,422 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,423 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,424 INFO L263 TraceCheckUtils]: 0: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,424 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,424 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,424 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,424 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,425 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,425 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,425 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,425 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,425 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,426 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {44551#true} {44552#false} #905#return; {44552#false} is VALID [2020-07-08 15:44:57,428 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,439 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,442 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,443 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,443 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,443 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,444 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,444 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,444 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:57,445 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,445 INFO L263 TraceCheckUtils]: 3: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,445 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,446 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,446 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,446 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,447 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,447 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,447 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,448 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,448 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,448 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:57,449 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,449 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,449 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,450 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,450 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:57,451 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,453 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,454 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:57,454 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,455 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,455 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,456 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:57,456 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,456 INFO L263 TraceCheckUtils]: 6: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,456 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,457 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,457 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,457 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,457 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,457 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,458 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,458 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,458 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,458 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:57,458 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,459 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,459 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,459 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:57,459 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,460 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,460 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,461 INFO L263 TraceCheckUtils]: 26: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,461 INFO L280 TraceCheckUtils]: 27: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,461 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,461 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:57,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,462 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:57,463 INFO L280 TraceCheckUtils]: 0: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,463 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,464 INFO L263 TraceCheckUtils]: 2: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,464 INFO L280 TraceCheckUtils]: 3: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,465 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,465 INFO L263 TraceCheckUtils]: 5: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,465 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,466 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:57,466 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,466 INFO L263 TraceCheckUtils]: 9: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,467 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,467 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,467 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,467 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,468 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,468 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,468 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,469 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,469 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,469 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:57,469 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,470 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,470 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,470 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,470 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:57,471 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,471 INFO L280 TraceCheckUtils]: 26: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,471 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,472 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,473 INFO L263 TraceCheckUtils]: 29: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,473 INFO L280 TraceCheckUtils]: 30: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,473 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,473 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:57,474 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,474 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:57,474 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,474 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {44551#true} {44552#false} #909#return; {44552#false} is VALID [2020-07-08 15:44:57,476 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,478 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,479 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,479 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,479 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,479 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44552#false} #927#return; {44552#false} is VALID [2020-07-08 15:44:57,480 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:44:57,482 INFO L280 TraceCheckUtils]: 0: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,482 INFO L280 TraceCheckUtils]: 1: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,483 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,483 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {44551#true} {44552#false} #929#return; {44552#false} is VALID [2020-07-08 15:44:57,487 INFO L263 TraceCheckUtils]: 0: Hoare triple {44551#true} call ULTIMATE.init(); {44919#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:44:57,488 INFO L280 TraceCheckUtils]: 1: Hoare triple {44919#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {44551#true} is VALID [2020-07-08 15:44:57,488 INFO L280 TraceCheckUtils]: 2: Hoare triple {44551#true} #valid := #valid[0 := 0]; {44551#true} is VALID [2020-07-08 15:44:57,488 INFO L280 TraceCheckUtils]: 3: Hoare triple {44551#true} assume 0 < #StackHeapBarrier; {44551#true} is VALID [2020-07-08 15:44:57,489 INFO L280 TraceCheckUtils]: 4: Hoare triple {44551#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {44551#true} is VALID [2020-07-08 15:44:57,489 INFO L280 TraceCheckUtils]: 5: Hoare triple {44551#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {44551#true} is VALID [2020-07-08 15:44:57,489 INFO L280 TraceCheckUtils]: 6: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {44551#true} is VALID [2020-07-08 15:44:57,489 INFO L280 TraceCheckUtils]: 7: Hoare triple {44551#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 8: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 9: Hoare triple {44551#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 10: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 11: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 12: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {44551#true} is VALID [2020-07-08 15:44:57,490 INFO L280 TraceCheckUtils]: 13: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 14: Hoare triple {44551#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 15: Hoare triple {44551#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 16: Hoare triple {44551#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 17: Hoare triple {44551#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 18: Hoare triple {44551#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {44551#true} is VALID [2020-07-08 15:44:57,491 INFO L280 TraceCheckUtils]: 19: Hoare triple {44551#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 20: Hoare triple {44551#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 21: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 22: Hoare triple {44551#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 23: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 24: Hoare triple {44551#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {44551#true} is VALID [2020-07-08 15:44:57,492 INFO L280 TraceCheckUtils]: 25: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 26: Hoare triple {44551#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 27: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 28: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 29: Hoare triple {44551#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 30: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 31: Hoare triple {44551#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {44551#true} is VALID [2020-07-08 15:44:57,493 INFO L280 TraceCheckUtils]: 32: Hoare triple {44551#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {44551#true} is VALID [2020-07-08 15:44:57,494 INFO L280 TraceCheckUtils]: 33: Hoare triple {44551#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {44551#true} is VALID [2020-07-08 15:44:57,494 INFO L280 TraceCheckUtils]: 34: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {44551#true} is VALID [2020-07-08 15:44:57,494 INFO L280 TraceCheckUtils]: 35: Hoare triple {44551#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {44551#true} is VALID [2020-07-08 15:44:57,494 INFO L280 TraceCheckUtils]: 36: Hoare triple {44551#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {44551#true} is VALID [2020-07-08 15:44:57,494 INFO L280 TraceCheckUtils]: 37: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 38: Hoare triple {44551#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 39: Hoare triple {44551#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 40: Hoare triple {44551#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 41: Hoare triple {44551#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 42: Hoare triple {44551#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {44551#true} is VALID [2020-07-08 15:44:57,495 INFO L280 TraceCheckUtils]: 43: Hoare triple {44551#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {44551#true} is VALID [2020-07-08 15:44:57,496 INFO L280 TraceCheckUtils]: 44: Hoare triple {44551#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {44551#true} is VALID [2020-07-08 15:44:57,496 INFO L280 TraceCheckUtils]: 45: Hoare triple {44551#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {44551#true} is VALID [2020-07-08 15:44:57,496 INFO L280 TraceCheckUtils]: 46: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {44551#true} is VALID [2020-07-08 15:44:57,496 INFO L280 TraceCheckUtils]: 47: Hoare triple {44551#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {44551#true} is VALID [2020-07-08 15:44:57,496 INFO L280 TraceCheckUtils]: 48: Hoare triple {44551#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 49: Hoare triple {44551#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 50: Hoare triple {44551#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 51: Hoare triple {44551#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 52: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 53: Hoare triple {44551#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {44551#true} is VALID [2020-07-08 15:44:57,497 INFO L280 TraceCheckUtils]: 54: Hoare triple {44551#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {44551#true} is VALID [2020-07-08 15:44:57,498 INFO L280 TraceCheckUtils]: 55: Hoare triple {44551#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {44551#true} is VALID [2020-07-08 15:44:57,498 INFO L280 TraceCheckUtils]: 56: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {44551#true} is VALID [2020-07-08 15:44:57,498 INFO L280 TraceCheckUtils]: 57: Hoare triple {44551#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {44551#true} is VALID [2020-07-08 15:44:57,498 INFO L280 TraceCheckUtils]: 58: Hoare triple {44551#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {44551#true} is VALID [2020-07-08 15:44:57,498 INFO L280 TraceCheckUtils]: 59: Hoare triple {44551#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 60: Hoare triple {44551#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 61: Hoare triple {44551#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 62: Hoare triple {44551#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 63: Hoare triple {44551#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 64: Hoare triple {44551#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {44551#true} is VALID [2020-07-08 15:44:57,499 INFO L280 TraceCheckUtils]: 65: Hoare triple {44551#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {44551#true} is VALID [2020-07-08 15:44:57,500 INFO L280 TraceCheckUtils]: 66: Hoare triple {44551#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {44551#true} is VALID [2020-07-08 15:44:57,500 INFO L280 TraceCheckUtils]: 67: Hoare triple {44551#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {44551#true} is VALID [2020-07-08 15:44:57,500 INFO L280 TraceCheckUtils]: 68: Hoare triple {44551#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {44551#true} is VALID [2020-07-08 15:44:57,500 INFO L280 TraceCheckUtils]: 69: Hoare triple {44551#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {44551#true} is VALID [2020-07-08 15:44:57,500 INFO L280 TraceCheckUtils]: 70: Hoare triple {44551#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 71: Hoare triple {44551#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 72: Hoare triple {44551#true} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 73: Hoare triple {44551#true} ~systemActive~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 74: Hoare triple {44551#true} ~waterLevel~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 75: Hoare triple {44551#true} ~methaneLevelCritical~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,501 INFO L280 TraceCheckUtils]: 76: Hoare triple {44551#true} ~cleanupTimeShifts~0 := 4; {44551#true} is VALID [2020-07-08 15:44:57,502 INFO L280 TraceCheckUtils]: 77: Hoare triple {44551#true} ~head~0.base, ~head~0.offset := 0, 0; {44551#true} is VALID [2020-07-08 15:44:57,502 INFO L280 TraceCheckUtils]: 78: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,502 INFO L280 TraceCheckUtils]: 79: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,502 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {44551#true} {44551#true} #945#return; {44551#true} is VALID [2020-07-08 15:44:57,502 INFO L263 TraceCheckUtils]: 81: Hoare triple {44551#true} call #t~ret75 := main(); {44551#true} is VALID [2020-07-08 15:44:57,503 INFO L280 TraceCheckUtils]: 82: Hoare triple {44551#true} havoc ~retValue_acc~8; {44551#true} is VALID [2020-07-08 15:44:57,503 INFO L280 TraceCheckUtils]: 83: Hoare triple {44551#true} havoc ~tmp~5; {44551#true} is VALID [2020-07-08 15:44:57,503 INFO L263 TraceCheckUtils]: 84: Hoare triple {44551#true} call select_helpers(); {44551#true} is VALID [2020-07-08 15:44:57,503 INFO L280 TraceCheckUtils]: 85: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,503 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {44551#true} {44551#true} #845#return; {44551#true} is VALID [2020-07-08 15:44:57,504 INFO L263 TraceCheckUtils]: 87: Hoare triple {44551#true} call select_features(); {44551#true} is VALID [2020-07-08 15:44:57,504 INFO L280 TraceCheckUtils]: 88: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,504 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {44551#true} {44551#true} #847#return; {44551#true} is VALID [2020-07-08 15:44:57,504 INFO L263 TraceCheckUtils]: 90: Hoare triple {44551#true} call #t~ret35 := valid_product(); {44551#true} is VALID [2020-07-08 15:44:57,505 INFO L280 TraceCheckUtils]: 91: Hoare triple {44551#true} havoc ~retValue_acc~10; {44551#true} is VALID [2020-07-08 15:44:57,505 INFO L280 TraceCheckUtils]: 92: Hoare triple {44551#true} ~retValue_acc~10 := 1; {44551#true} is VALID [2020-07-08 15:44:57,505 INFO L280 TraceCheckUtils]: 93: Hoare triple {44551#true} #res := ~retValue_acc~10; {44551#true} is VALID [2020-07-08 15:44:57,505 INFO L280 TraceCheckUtils]: 94: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,505 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {44551#true} {44551#true} #849#return; {44551#true} is VALID [2020-07-08 15:44:57,506 INFO L280 TraceCheckUtils]: 96: Hoare triple {44551#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,506 INFO L280 TraceCheckUtils]: 97: Hoare triple {44551#true} ~tmp~5 := #t~ret35; {44551#true} is VALID [2020-07-08 15:44:57,506 INFO L280 TraceCheckUtils]: 98: Hoare triple {44551#true} havoc #t~ret35; {44551#true} is VALID [2020-07-08 15:44:57,506 INFO L280 TraceCheckUtils]: 99: Hoare triple {44551#true} assume 0 != ~tmp~5; {44551#true} is VALID [2020-07-08 15:44:57,507 INFO L263 TraceCheckUtils]: 100: Hoare triple {44551#true} call setup(); {44551#true} is VALID [2020-07-08 15:44:57,507 INFO L280 TraceCheckUtils]: 101: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,507 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {44551#true} {44551#true} #851#return; {44551#true} is VALID [2020-07-08 15:44:57,507 INFO L263 TraceCheckUtils]: 103: Hoare triple {44551#true} call runTest(); {44551#true} is VALID [2020-07-08 15:44:57,508 INFO L263 TraceCheckUtils]: 104: Hoare triple {44551#true} call __utac_acc__Specification5_spec__1(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,508 INFO L280 TraceCheckUtils]: 105: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,509 INFO L280 TraceCheckUtils]: 106: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,509 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {44551#true} {44551#true} #935#return; {44551#true} is VALID [2020-07-08 15:44:57,509 INFO L263 TraceCheckUtils]: 108: Hoare triple {44551#true} call test(); {44551#true} is VALID [2020-07-08 15:44:57,509 INFO L280 TraceCheckUtils]: 109: Hoare triple {44551#true} havoc ~splverifierCounter~0; {44551#true} is VALID [2020-07-08 15:44:57,510 INFO L280 TraceCheckUtils]: 110: Hoare triple {44551#true} havoc ~tmp~4; {44551#true} is VALID [2020-07-08 15:44:57,510 INFO L280 TraceCheckUtils]: 111: Hoare triple {44551#true} havoc ~tmp___0~2; {44551#true} is VALID [2020-07-08 15:44:57,510 INFO L280 TraceCheckUtils]: 112: Hoare triple {44551#true} havoc ~tmp___1~0; {44551#true} is VALID [2020-07-08 15:44:57,510 INFO L280 TraceCheckUtils]: 113: Hoare triple {44551#true} havoc ~tmp___2~0; {44551#true} is VALID [2020-07-08 15:44:57,510 INFO L280 TraceCheckUtils]: 114: Hoare triple {44551#true} ~splverifierCounter~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,511 INFO L280 TraceCheckUtils]: 115: Hoare triple {44551#true} assume !false; {44551#true} is VALID [2020-07-08 15:44:57,511 INFO L280 TraceCheckUtils]: 116: Hoare triple {44551#true} assume ~splverifierCounter~0 < 4; {44551#true} is VALID [2020-07-08 15:44:57,511 INFO L280 TraceCheckUtils]: 117: Hoare triple {44551#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,511 INFO L280 TraceCheckUtils]: 118: Hoare triple {44551#true} ~tmp~4 := #t~nondet21; {44551#true} is VALID [2020-07-08 15:44:57,512 INFO L280 TraceCheckUtils]: 119: Hoare triple {44551#true} havoc #t~nondet21; {44551#true} is VALID [2020-07-08 15:44:57,512 INFO L280 TraceCheckUtils]: 120: Hoare triple {44551#true} assume 0 != ~tmp~4; {44551#true} is VALID [2020-07-08 15:44:57,513 INFO L263 TraceCheckUtils]: 121: Hoare triple {44551#true} call waterRise(); {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,513 INFO L280 TraceCheckUtils]: 122: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {44551#true} is VALID [2020-07-08 15:44:57,513 INFO L280 TraceCheckUtils]: 123: Hoare triple {44551#true} ~waterLevel~0 := 1 + ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,514 INFO L280 TraceCheckUtils]: 124: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,514 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {44551#true} {44551#true} #895#return; {44551#true} is VALID [2020-07-08 15:44:57,514 INFO L280 TraceCheckUtils]: 126: Hoare triple {44551#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,514 INFO L280 TraceCheckUtils]: 127: Hoare triple {44551#true} ~tmp___0~2 := #t~nondet22; {44551#true} is VALID [2020-07-08 15:44:57,514 INFO L280 TraceCheckUtils]: 128: Hoare triple {44551#true} havoc #t~nondet22; {44551#true} is VALID [2020-07-08 15:44:57,515 INFO L280 TraceCheckUtils]: 129: Hoare triple {44551#true} assume !(0 != ~tmp___0~2); {44551#true} is VALID [2020-07-08 15:44:57,515 INFO L280 TraceCheckUtils]: 130: Hoare triple {44551#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,515 INFO L280 TraceCheckUtils]: 131: Hoare triple {44551#true} ~tmp___2~0 := #t~nondet23; {44551#true} is VALID [2020-07-08 15:44:57,516 INFO L280 TraceCheckUtils]: 132: Hoare triple {44551#true} havoc #t~nondet23; {44551#true} is VALID [2020-07-08 15:44:57,516 INFO L280 TraceCheckUtils]: 133: Hoare triple {44551#true} assume 0 != ~tmp___2~0; {44551#true} is VALID [2020-07-08 15:44:57,520 INFO L263 TraceCheckUtils]: 134: Hoare triple {44551#true} call timeShift(); {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:44:57,521 INFO L263 TraceCheckUtils]: 135: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,521 INFO L263 TraceCheckUtils]: 136: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,521 INFO L280 TraceCheckUtils]: 137: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,521 INFO L280 TraceCheckUtils]: 138: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,522 INFO L280 TraceCheckUtils]: 139: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,522 INFO L280 TraceCheckUtils]: 140: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,522 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,522 INFO L280 TraceCheckUtils]: 142: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,522 INFO L280 TraceCheckUtils]: 143: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,523 INFO L280 TraceCheckUtils]: 144: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,523 INFO L280 TraceCheckUtils]: 145: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,523 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:57,523 INFO L280 TraceCheckUtils]: 147: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,523 INFO L280 TraceCheckUtils]: 148: Hoare triple {44551#true} assume 0 != ~systemActive~0; {44551#true} is VALID [2020-07-08 15:44:57,524 INFO L263 TraceCheckUtils]: 149: Hoare triple {44551#true} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,524 INFO L280 TraceCheckUtils]: 150: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,524 INFO L280 TraceCheckUtils]: 151: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,525 INFO L263 TraceCheckUtils]: 152: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,525 INFO L280 TraceCheckUtils]: 153: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,526 INFO L280 TraceCheckUtils]: 154: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,526 INFO L263 TraceCheckUtils]: 155: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,526 INFO L280 TraceCheckUtils]: 156: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,526 INFO L280 TraceCheckUtils]: 157: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:57,526 INFO L280 TraceCheckUtils]: 158: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L263 TraceCheckUtils]: 159: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L280 TraceCheckUtils]: 160: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L280 TraceCheckUtils]: 161: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L280 TraceCheckUtils]: 162: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L280 TraceCheckUtils]: 163: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,527 INFO L280 TraceCheckUtils]: 164: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,528 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,528 INFO L280 TraceCheckUtils]: 166: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,528 INFO L280 TraceCheckUtils]: 167: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,528 INFO L280 TraceCheckUtils]: 168: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,528 INFO L280 TraceCheckUtils]: 169: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L280 TraceCheckUtils]: 170: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L280 TraceCheckUtils]: 171: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L280 TraceCheckUtils]: 172: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L280 TraceCheckUtils]: 173: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:57,529 INFO L280 TraceCheckUtils]: 175: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,530 INFO L280 TraceCheckUtils]: 176: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,530 INFO L280 TraceCheckUtils]: 177: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,530 INFO L280 TraceCheckUtils]: 178: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,531 INFO L263 TraceCheckUtils]: 179: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,531 INFO L280 TraceCheckUtils]: 180: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,531 INFO L280 TraceCheckUtils]: 181: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,531 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:57,532 INFO L280 TraceCheckUtils]: 183: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,532 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:57,532 INFO L280 TraceCheckUtils]: 185: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,532 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:57,532 INFO L263 TraceCheckUtils]: 187: Hoare triple {44551#true} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:57,533 INFO L280 TraceCheckUtils]: 188: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,533 INFO L280 TraceCheckUtils]: 189: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,533 INFO L263 TraceCheckUtils]: 190: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,533 INFO L280 TraceCheckUtils]: 191: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,534 INFO L280 TraceCheckUtils]: 192: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:57,535 INFO L280 TraceCheckUtils]: 193: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,536 INFO L280 TraceCheckUtils]: 194: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,537 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:57,538 INFO L280 TraceCheckUtils]: 196: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} is VALID [2020-07-08 15:44:57,539 INFO L280 TraceCheckUtils]: 197: Hoare triple {45056#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret73| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|)))} ~tmp~9 := #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:57,539 INFO L280 TraceCheckUtils]: 198: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} havoc #t~ret73; {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} is VALID [2020-07-08 15:44:57,540 INFO L280 TraceCheckUtils]: 199: Hoare triple {45057#(and (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~9) (<= ~waterLevel~0 2)) (or (< 1 ~waterLevel~0) (<= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0)))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,541 INFO L280 TraceCheckUtils]: 200: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,542 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {44551#true} #911#return; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,542 INFO L280 TraceCheckUtils]: 202: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,543 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {44551#true} #899#return; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,544 INFO L280 TraceCheckUtils]: 204: Hoare triple {44720#(= 2 ~waterLevel~0)} assume !false; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,544 INFO L280 TraceCheckUtils]: 205: Hoare triple {44720#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,545 INFO L280 TraceCheckUtils]: 206: Hoare triple {44720#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,545 INFO L280 TraceCheckUtils]: 207: Hoare triple {44720#(= 2 ~waterLevel~0)} ~tmp~4 := #t~nondet21; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,546 INFO L280 TraceCheckUtils]: 208: Hoare triple {44720#(= 2 ~waterLevel~0)} havoc #t~nondet21; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,547 INFO L280 TraceCheckUtils]: 209: Hoare triple {44720#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~4); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,547 INFO L280 TraceCheckUtils]: 210: Hoare triple {44720#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,548 INFO L280 TraceCheckUtils]: 211: Hoare triple {44720#(= 2 ~waterLevel~0)} ~tmp___0~2 := #t~nondet22; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,548 INFO L280 TraceCheckUtils]: 212: Hoare triple {44720#(= 2 ~waterLevel~0)} havoc #t~nondet22; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,549 INFO L280 TraceCheckUtils]: 213: Hoare triple {44720#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~2); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,550 INFO L280 TraceCheckUtils]: 214: Hoare triple {44720#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,550 INFO L280 TraceCheckUtils]: 215: Hoare triple {44720#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet23; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,551 INFO L280 TraceCheckUtils]: 216: Hoare triple {44720#(= 2 ~waterLevel~0)} havoc #t~nondet23; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,552 INFO L280 TraceCheckUtils]: 217: Hoare triple {44720#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,553 INFO L263 TraceCheckUtils]: 218: Hoare triple {44720#(= 2 ~waterLevel~0)} call timeShift(); {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:44:57,553 INFO L263 TraceCheckUtils]: 219: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,554 INFO L263 TraceCheckUtils]: 220: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,554 INFO L280 TraceCheckUtils]: 221: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,554 INFO L280 TraceCheckUtils]: 222: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,554 INFO L280 TraceCheckUtils]: 223: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,555 INFO L280 TraceCheckUtils]: 224: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,555 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,555 INFO L280 TraceCheckUtils]: 226: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,555 INFO L280 TraceCheckUtils]: 227: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,555 INFO L280 TraceCheckUtils]: 228: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,556 INFO L280 TraceCheckUtils]: 229: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,557 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,557 INFO L280 TraceCheckUtils]: 231: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,558 INFO L263 TraceCheckUtils]: 232: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,559 INFO L280 TraceCheckUtils]: 233: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,559 INFO L280 TraceCheckUtils]: 234: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,560 INFO L280 TraceCheckUtils]: 235: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,561 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} #907#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,561 INFO L280 TraceCheckUtils]: 237: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,562 INFO L263 TraceCheckUtils]: 238: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,562 INFO L280 TraceCheckUtils]: 239: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L280 TraceCheckUtils]: 240: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L263 TraceCheckUtils]: 241: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L280 TraceCheckUtils]: 242: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L280 TraceCheckUtils]: 243: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L280 TraceCheckUtils]: 244: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,563 INFO L263 TraceCheckUtils]: 245: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,564 INFO L280 TraceCheckUtils]: 246: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,564 INFO L280 TraceCheckUtils]: 247: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,564 INFO L280 TraceCheckUtils]: 248: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,564 INFO L280 TraceCheckUtils]: 249: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,564 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 251: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 252: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 253: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 254: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 255: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,565 INFO L280 TraceCheckUtils]: 256: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,566 INFO L280 TraceCheckUtils]: 257: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,566 INFO L280 TraceCheckUtils]: 258: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,566 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,566 INFO L280 TraceCheckUtils]: 260: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,566 INFO L280 TraceCheckUtils]: 261: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,567 INFO L280 TraceCheckUtils]: 262: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,567 INFO L280 TraceCheckUtils]: 263: Hoare triple {44551#true} assume !(0 != ~tmp~1); {44551#true} is VALID [2020-07-08 15:44:57,568 INFO L263 TraceCheckUtils]: 264: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,568 INFO L280 TraceCheckUtils]: 265: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,568 INFO L280 TraceCheckUtils]: 266: Hoare triple {44551#true} assume !(0 == ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,568 INFO L263 TraceCheckUtils]: 267: Hoare triple {44551#true} call processEnvironment__wrappee__base(); {44551#true} is VALID [2020-07-08 15:44:57,568 INFO L280 TraceCheckUtils]: 268: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,569 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {44551#true} {44551#true} #923#return; {44551#true} is VALID [2020-07-08 15:44:57,569 INFO L280 TraceCheckUtils]: 270: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,569 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {44551#true} {44551#true} #891#return; {44551#true} is VALID [2020-07-08 15:44:57,569 INFO L280 TraceCheckUtils]: 272: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,570 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {44551#true} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #909#return; {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,570 INFO L263 TraceCheckUtils]: 274: Hoare triple {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:57,570 INFO L280 TraceCheckUtils]: 275: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,570 INFO L280 TraceCheckUtils]: 276: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,571 INFO L263 TraceCheckUtils]: 277: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,571 INFO L280 TraceCheckUtils]: 278: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,571 INFO L280 TraceCheckUtils]: 279: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} is VALID [2020-07-08 15:44:57,572 INFO L280 TraceCheckUtils]: 280: Hoare triple {45058#(and (<= getWaterLevel_~retValue_acc~5 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~5))} #res := ~retValue_acc~5; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,573 INFO L280 TraceCheckUtils]: 281: Hoare triple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-08 15:44:57,574 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {45059#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {44551#true} #927#return; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,575 INFO L280 TraceCheckUtils]: 283: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,575 INFO L280 TraceCheckUtils]: 284: Hoare triple {45168#(or (= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret73|) (= 2 ~waterLevel~0))} ~tmp~9 := #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,576 INFO L280 TraceCheckUtils]: 285: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret73; {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-08 15:44:57,576 INFO L280 TraceCheckUtils]: 286: Hoare triple {45169#(or (= __utac_acc__Specification5_spec__3_~tmp~9 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~9); {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,577 INFO L280 TraceCheckUtils]: 287: Hoare triple {44720#(= 2 ~waterLevel~0)} assume true; {44720#(= 2 ~waterLevel~0)} is VALID [2020-07-08 15:44:57,578 INFO L275 TraceCheckUtils]: 288: Hoare quadruple {44720#(= 2 ~waterLevel~0)} {45075#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #911#return; {45125#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,578 INFO L280 TraceCheckUtils]: 289: Hoare triple {45125#(<= 3 |old(~waterLevel~0)|)} assume true; {45125#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,579 INFO L275 TraceCheckUtils]: 290: Hoare quadruple {45125#(<= 3 |old(~waterLevel~0)|)} {44720#(= 2 ~waterLevel~0)} #899#return; {44552#false} is VALID [2020-07-08 15:44:57,579 INFO L280 TraceCheckUtils]: 291: Hoare triple {44552#false} assume !false; {44552#false} is VALID [2020-07-08 15:44:57,579 INFO L280 TraceCheckUtils]: 292: Hoare triple {44552#false} assume ~splverifierCounter~0 < 4; {44552#false} is VALID [2020-07-08 15:44:57,579 INFO L280 TraceCheckUtils]: 293: Hoare triple {44552#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 294: Hoare triple {44552#false} ~tmp~4 := #t~nondet21; {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 295: Hoare triple {44552#false} havoc #t~nondet21; {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 296: Hoare triple {44552#false} assume !(0 != ~tmp~4); {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 297: Hoare triple {44552#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 298: Hoare triple {44552#false} ~tmp___0~2 := #t~nondet22; {44552#false} is VALID [2020-07-08 15:44:57,580 INFO L280 TraceCheckUtils]: 299: Hoare triple {44552#false} havoc #t~nondet22; {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L280 TraceCheckUtils]: 300: Hoare triple {44552#false} assume !(0 != ~tmp___0~2); {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L280 TraceCheckUtils]: 301: Hoare triple {44552#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L280 TraceCheckUtils]: 302: Hoare triple {44552#false} ~tmp___2~0 := #t~nondet23; {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L280 TraceCheckUtils]: 303: Hoare triple {44552#false} havoc #t~nondet23; {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L280 TraceCheckUtils]: 304: Hoare triple {44552#false} assume 0 != ~tmp___2~0; {44552#false} is VALID [2020-07-08 15:44:57,581 INFO L263 TraceCheckUtils]: 305: Hoare triple {44552#false} call timeShift(); {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:44:57,582 INFO L263 TraceCheckUtils]: 306: Hoare triple {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,582 INFO L263 TraceCheckUtils]: 307: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L280 TraceCheckUtils]: 308: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L280 TraceCheckUtils]: 309: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L280 TraceCheckUtils]: 310: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L280 TraceCheckUtils]: 311: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L275 TraceCheckUtils]: 312: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,583 INFO L280 TraceCheckUtils]: 313: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,584 INFO L280 TraceCheckUtils]: 314: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,584 INFO L280 TraceCheckUtils]: 315: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,584 INFO L280 TraceCheckUtils]: 316: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,584 INFO L275 TraceCheckUtils]: 317: Hoare quadruple {44551#true} {44922#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {44551#true} is VALID [2020-07-08 15:44:57,584 INFO L280 TraceCheckUtils]: 318: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,585 INFO L263 TraceCheckUtils]: 319: Hoare triple {44551#true} call lowerWaterLevel(); {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:44:57,585 INFO L280 TraceCheckUtils]: 320: Hoare triple {44921#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {44551#true} is VALID [2020-07-08 15:44:57,585 INFO L280 TraceCheckUtils]: 321: Hoare triple {44551#true} ~waterLevel~0 := ~waterLevel~0 - 1; {44551#true} is VALID [2020-07-08 15:44:57,585 INFO L280 TraceCheckUtils]: 322: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,586 INFO L275 TraceCheckUtils]: 323: Hoare quadruple {44551#true} {44551#true} #907#return; {44551#true} is VALID [2020-07-08 15:44:57,586 INFO L280 TraceCheckUtils]: 324: Hoare triple {44551#true} assume 0 != ~systemActive~0; {44551#true} is VALID [2020-07-08 15:44:57,586 INFO L263 TraceCheckUtils]: 325: Hoare triple {44551#true} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,587 INFO L280 TraceCheckUtils]: 326: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,587 INFO L280 TraceCheckUtils]: 327: Hoare triple {44551#true} assume 0 != ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,587 INFO L263 TraceCheckUtils]: 328: Hoare triple {44551#true} call #t~ret1 := isLowWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,587 INFO L280 TraceCheckUtils]: 329: Hoare triple {44551#true} havoc ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,587 INFO L280 TraceCheckUtils]: 330: Hoare triple {44551#true} havoc ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,587 INFO L280 TraceCheckUtils]: 331: Hoare triple {44551#true} havoc ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L263 TraceCheckUtils]: 332: Hoare triple {44551#true} call #t~ret20 := isLowWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L280 TraceCheckUtils]: 333: Hoare triple {44551#true} havoc ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L280 TraceCheckUtils]: 334: Hoare triple {44551#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L280 TraceCheckUtils]: 335: Hoare triple {44551#true} #res := ~retValue_acc~7; {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L280 TraceCheckUtils]: 336: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,588 INFO L275 TraceCheckUtils]: 337: Hoare quadruple {44551#true} {44551#true} #885#return; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 338: Hoare triple {44551#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 339: Hoare triple {44551#true} ~tmp~3 := #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 340: Hoare triple {44551#true} havoc #t~ret20; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 341: Hoare triple {44551#true} assume 0 != ~tmp~3; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 342: Hoare triple {44551#true} ~tmp___0~1 := 0; {44551#true} is VALID [2020-07-08 15:44:57,589 INFO L280 TraceCheckUtils]: 343: Hoare triple {44551#true} ~retValue_acc~3 := ~tmp___0~1; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L280 TraceCheckUtils]: 344: Hoare triple {44551#true} #res := ~retValue_acc~3; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L280 TraceCheckUtils]: 345: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L275 TraceCheckUtils]: 346: Hoare quadruple {44551#true} {44551#true} #887#return; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L280 TraceCheckUtils]: 347: Hoare triple {44551#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L280 TraceCheckUtils]: 348: Hoare triple {44551#true} ~tmp~1 := #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,590 INFO L280 TraceCheckUtils]: 349: Hoare triple {44551#true} havoc #t~ret1; {44551#true} is VALID [2020-07-08 15:44:57,591 INFO L280 TraceCheckUtils]: 350: Hoare triple {44551#true} assume 0 != ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,591 INFO L263 TraceCheckUtils]: 351: Hoare triple {44551#true} call deactivatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,591 INFO L280 TraceCheckUtils]: 352: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {44551#true} is VALID [2020-07-08 15:44:57,592 INFO L280 TraceCheckUtils]: 353: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,592 INFO L275 TraceCheckUtils]: 354: Hoare quadruple {44551#true} {44551#true} #889#return; {44551#true} is VALID [2020-07-08 15:44:57,592 INFO L280 TraceCheckUtils]: 355: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,592 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {44551#true} {44551#true} #909#return; {44551#true} is VALID [2020-07-08 15:44:57,592 INFO L263 TraceCheckUtils]: 357: Hoare triple {44551#true} call __utac_acc__Specification5_spec__3(); {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L280 TraceCheckUtils]: 358: Hoare triple {44551#true} havoc ~tmp~9; {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L280 TraceCheckUtils]: 359: Hoare triple {44551#true} havoc ~tmp___0~3; {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L263 TraceCheckUtils]: 360: Hoare triple {44551#true} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L280 TraceCheckUtils]: 361: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L280 TraceCheckUtils]: 362: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,593 INFO L280 TraceCheckUtils]: 363: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L280 TraceCheckUtils]: 364: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L275 TraceCheckUtils]: 365: Hoare quadruple {44551#true} {44551#true} #927#return; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L280 TraceCheckUtils]: 366: Hoare triple {44551#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L280 TraceCheckUtils]: 367: Hoare triple {44551#true} ~tmp~9 := #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L280 TraceCheckUtils]: 368: Hoare triple {44551#true} havoc #t~ret73; {44551#true} is VALID [2020-07-08 15:44:57,594 INFO L280 TraceCheckUtils]: 369: Hoare triple {44551#true} assume !(2 != ~tmp~9); {44551#true} is VALID [2020-07-08 15:44:57,595 INFO L280 TraceCheckUtils]: 370: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,595 INFO L275 TraceCheckUtils]: 371: Hoare quadruple {44551#true} {44551#true} #911#return; {44551#true} is VALID [2020-07-08 15:44:57,595 INFO L280 TraceCheckUtils]: 372: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,595 INFO L275 TraceCheckUtils]: 373: Hoare quadruple {44551#true} {44552#false} #899#return; {44552#false} is VALID [2020-07-08 15:44:57,595 INFO L280 TraceCheckUtils]: 374: Hoare triple {44552#false} assume !false; {44552#false} is VALID [2020-07-08 15:44:57,595 INFO L280 TraceCheckUtils]: 375: Hoare triple {44552#false} assume ~splverifierCounter~0 < 4; {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 376: Hoare triple {44552#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 377: Hoare triple {44552#false} ~tmp~4 := #t~nondet21; {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 378: Hoare triple {44552#false} havoc #t~nondet21; {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 379: Hoare triple {44552#false} assume !(0 != ~tmp~4); {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 380: Hoare triple {44552#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,596 INFO L280 TraceCheckUtils]: 381: Hoare triple {44552#false} ~tmp___0~2 := #t~nondet22; {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 382: Hoare triple {44552#false} havoc #t~nondet22; {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 383: Hoare triple {44552#false} assume !(0 != ~tmp___0~2); {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 384: Hoare triple {44552#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 385: Hoare triple {44552#false} ~tmp___2~0 := #t~nondet23; {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 386: Hoare triple {44552#false} havoc #t~nondet23; {44552#false} is VALID [2020-07-08 15:44:57,597 INFO L280 TraceCheckUtils]: 387: Hoare triple {44552#false} assume 0 != ~tmp___2~0; {44552#false} is VALID [2020-07-08 15:44:57,598 INFO L263 TraceCheckUtils]: 388: Hoare triple {44552#false} call timeShift(); {44552#false} is VALID [2020-07-08 15:44:57,598 INFO L263 TraceCheckUtils]: 389: Hoare triple {44552#false} call __utac_acc__Specification5_spec__2(); {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:44:57,598 INFO L263 TraceCheckUtils]: 390: Hoare triple {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,598 INFO L280 TraceCheckUtils]: 391: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,598 INFO L280 TraceCheckUtils]: 392: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,598 INFO L280 TraceCheckUtils]: 393: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L280 TraceCheckUtils]: 394: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L275 TraceCheckUtils]: 395: Hoare quadruple {44551#true} {44920#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L280 TraceCheckUtils]: 396: Hoare triple {44551#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L280 TraceCheckUtils]: 397: Hoare triple {44551#true} ~switchedOnBeforeTS~0 := #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L280 TraceCheckUtils]: 398: Hoare triple {44551#true} havoc #t~ret72; {44551#true} is VALID [2020-07-08 15:44:57,599 INFO L280 TraceCheckUtils]: 399: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,600 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {44551#true} {44552#false} #905#return; {44552#false} is VALID [2020-07-08 15:44:57,600 INFO L280 TraceCheckUtils]: 401: Hoare triple {44552#false} assume !(0 != ~pumpRunning~0); {44552#false} is VALID [2020-07-08 15:44:57,600 INFO L280 TraceCheckUtils]: 402: Hoare triple {44552#false} assume 0 != ~systemActive~0; {44552#false} is VALID [2020-07-08 15:44:57,600 INFO L263 TraceCheckUtils]: 403: Hoare triple {44552#false} call processEnvironment(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,600 INFO L280 TraceCheckUtils]: 404: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {44551#true} is VALID [2020-07-08 15:44:57,600 INFO L280 TraceCheckUtils]: 405: Hoare triple {44551#true} assume !(0 != ~pumpRunning~0); {44551#true} is VALID [2020-07-08 15:44:57,601 INFO L263 TraceCheckUtils]: 406: Hoare triple {44551#true} call processEnvironment__wrappee__highWaterSensor(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,602 INFO L280 TraceCheckUtils]: 407: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,602 INFO L280 TraceCheckUtils]: 408: Hoare triple {44551#true} assume 0 == ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,602 INFO L263 TraceCheckUtils]: 409: Hoare triple {44551#true} call #t~ret0 := isHighWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,602 INFO L280 TraceCheckUtils]: 410: Hoare triple {44551#true} havoc ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,602 INFO L280 TraceCheckUtils]: 411: Hoare triple {44551#true} havoc ~tmp~2; {44551#true} is VALID [2020-07-08 15:44:57,603 INFO L280 TraceCheckUtils]: 412: Hoare triple {44551#true} havoc ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,603 INFO L263 TraceCheckUtils]: 413: Hoare triple {44551#true} call #t~ret19 := isHighWaterSensorDry(); {44551#true} is VALID [2020-07-08 15:44:57,603 INFO L280 TraceCheckUtils]: 414: Hoare triple {44551#true} havoc ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,603 INFO L280 TraceCheckUtils]: 415: Hoare triple {44551#true} assume !(~waterLevel~0 < 2); {44551#true} is VALID [2020-07-08 15:44:57,603 INFO L280 TraceCheckUtils]: 416: Hoare triple {44551#true} ~retValue_acc~6 := 0; {44551#true} is VALID [2020-07-08 15:44:57,604 INFO L280 TraceCheckUtils]: 417: Hoare triple {44551#true} #res := ~retValue_acc~6; {44551#true} is VALID [2020-07-08 15:44:57,604 INFO L280 TraceCheckUtils]: 418: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,604 INFO L275 TraceCheckUtils]: 419: Hoare quadruple {44551#true} {44551#true} #903#return; {44551#true} is VALID [2020-07-08 15:44:57,604 INFO L280 TraceCheckUtils]: 420: Hoare triple {44551#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,604 INFO L280 TraceCheckUtils]: 421: Hoare triple {44551#true} ~tmp~2 := #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,605 INFO L280 TraceCheckUtils]: 422: Hoare triple {44551#true} havoc #t~ret19; {44551#true} is VALID [2020-07-08 15:44:57,605 INFO L280 TraceCheckUtils]: 423: Hoare triple {44551#true} assume !(0 != ~tmp~2); {44551#true} is VALID [2020-07-08 15:44:57,605 INFO L280 TraceCheckUtils]: 424: Hoare triple {44551#true} ~tmp___0~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,605 INFO L280 TraceCheckUtils]: 425: Hoare triple {44551#true} ~retValue_acc~2 := ~tmp___0~0; {44551#true} is VALID [2020-07-08 15:44:57,605 INFO L280 TraceCheckUtils]: 426: Hoare triple {44551#true} #res := ~retValue_acc~2; {44551#true} is VALID [2020-07-08 15:44:57,606 INFO L280 TraceCheckUtils]: 427: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,606 INFO L275 TraceCheckUtils]: 428: Hoare quadruple {44551#true} {44551#true} #917#return; {44551#true} is VALID [2020-07-08 15:44:57,606 INFO L280 TraceCheckUtils]: 429: Hoare triple {44551#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {44551#true} is VALID [2020-07-08 15:44:57,606 INFO L280 TraceCheckUtils]: 430: Hoare triple {44551#true} ~tmp~0 := #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,606 INFO L280 TraceCheckUtils]: 431: Hoare triple {44551#true} havoc #t~ret0; {44551#true} is VALID [2020-07-08 15:44:57,607 INFO L280 TraceCheckUtils]: 432: Hoare triple {44551#true} assume 0 != ~tmp~0; {44551#true} is VALID [2020-07-08 15:44:57,607 INFO L263 TraceCheckUtils]: 433: Hoare triple {44551#true} call activatePump(); {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:44:57,608 INFO L280 TraceCheckUtils]: 434: Hoare triple {44990#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {44551#true} is VALID [2020-07-08 15:44:57,608 INFO L280 TraceCheckUtils]: 435: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,608 INFO L275 TraceCheckUtils]: 436: Hoare quadruple {44551#true} {44551#true} #919#return; {44551#true} is VALID [2020-07-08 15:44:57,608 INFO L280 TraceCheckUtils]: 437: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,609 INFO L275 TraceCheckUtils]: 438: Hoare quadruple {44551#true} {44551#true} #893#return; {44551#true} is VALID [2020-07-08 15:44:57,609 INFO L280 TraceCheckUtils]: 439: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,609 INFO L275 TraceCheckUtils]: 440: Hoare quadruple {44551#true} {44552#false} #909#return; {44552#false} is VALID [2020-07-08 15:44:57,609 INFO L263 TraceCheckUtils]: 441: Hoare triple {44552#false} call __utac_acc__Specification5_spec__3(); {44552#false} is VALID [2020-07-08 15:44:57,609 INFO L280 TraceCheckUtils]: 442: Hoare triple {44552#false} havoc ~tmp~9; {44552#false} is VALID [2020-07-08 15:44:57,609 INFO L280 TraceCheckUtils]: 443: Hoare triple {44552#false} havoc ~tmp___0~3; {44552#false} is VALID [2020-07-08 15:44:57,610 INFO L263 TraceCheckUtils]: 444: Hoare triple {44552#false} call #t~ret73 := getWaterLevel(); {44551#true} is VALID [2020-07-08 15:44:57,610 INFO L280 TraceCheckUtils]: 445: Hoare triple {44551#true} havoc ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,610 INFO L280 TraceCheckUtils]: 446: Hoare triple {44551#true} ~retValue_acc~5 := ~waterLevel~0; {44551#true} is VALID [2020-07-08 15:44:57,610 INFO L280 TraceCheckUtils]: 447: Hoare triple {44551#true} #res := ~retValue_acc~5; {44551#true} is VALID [2020-07-08 15:44:57,610 INFO L280 TraceCheckUtils]: 448: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,610 INFO L275 TraceCheckUtils]: 449: Hoare quadruple {44551#true} {44552#false} #927#return; {44552#false} is VALID [2020-07-08 15:44:57,611 INFO L280 TraceCheckUtils]: 450: Hoare triple {44552#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,611 INFO L280 TraceCheckUtils]: 451: Hoare triple {44552#false} ~tmp~9 := #t~ret73; {44552#false} is VALID [2020-07-08 15:44:57,611 INFO L280 TraceCheckUtils]: 452: Hoare triple {44552#false} havoc #t~ret73; {44552#false} is VALID [2020-07-08 15:44:57,611 INFO L280 TraceCheckUtils]: 453: Hoare triple {44552#false} assume 2 != ~tmp~9; {44552#false} is VALID [2020-07-08 15:44:57,611 INFO L263 TraceCheckUtils]: 454: Hoare triple {44552#false} call #t~ret74 := isPumpRunning(); {44551#true} is VALID [2020-07-08 15:44:57,611 INFO L280 TraceCheckUtils]: 455: Hoare triple {44551#true} havoc ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,612 INFO L280 TraceCheckUtils]: 456: Hoare triple {44551#true} ~retValue_acc~1 := ~pumpRunning~0; {44551#true} is VALID [2020-07-08 15:44:57,612 INFO L280 TraceCheckUtils]: 457: Hoare triple {44551#true} #res := ~retValue_acc~1; {44551#true} is VALID [2020-07-08 15:44:57,612 INFO L280 TraceCheckUtils]: 458: Hoare triple {44551#true} assume true; {44551#true} is VALID [2020-07-08 15:44:57,612 INFO L275 TraceCheckUtils]: 459: Hoare quadruple {44551#true} {44552#false} #929#return; {44552#false} is VALID [2020-07-08 15:44:57,612 INFO L280 TraceCheckUtils]: 460: Hoare triple {44552#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L280 TraceCheckUtils]: 461: Hoare triple {44552#false} ~tmp___0~3 := #t~ret74; {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L280 TraceCheckUtils]: 462: Hoare triple {44552#false} havoc #t~ret74; {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L280 TraceCheckUtils]: 463: Hoare triple {44552#false} assume 0 != ~tmp___0~3; {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L280 TraceCheckUtils]: 464: Hoare triple {44552#false} assume 0 == ~switchedOnBeforeTS~0; {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L263 TraceCheckUtils]: 465: Hoare triple {44552#false} call __automaton_fail(); {44552#false} is VALID [2020-07-08 15:44:57,613 INFO L280 TraceCheckUtils]: 466: Hoare triple {44552#false} assume !false; {44552#false} is VALID [2020-07-08 15:44:57,785 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 15:44:57,786 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:44:57,786 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2050352999] [2020-07-08 15:44:57,786 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:44:57,786 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [16] imperfect sequences [] total 16 [2020-07-08 15:44:57,786 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1894251878] [2020-07-08 15:44:57,787 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 467 [2020-07-08 15:44:57,789 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:44:57,789 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states. [2020-07-08 15:44:58,148 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:44:58,149 INFO L459 AbstractCegarLoop]: Interpolant automaton has 16 states [2020-07-08 15:44:58,149 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:44:58,149 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 16 interpolants. [2020-07-08 15:44:58,150 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=42, Invalid=198, Unknown=0, NotChecked=0, Total=240 [2020-07-08 15:44:58,150 INFO L87 Difference]: Start difference. First operand 1339 states and 1477 transitions. Second operand 16 states. [2020-07-08 15:45:12,990 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 15:45:13,428 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:45:14,059 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:14,620 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:45:15,037 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:15,529 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:45:32,274 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:45:32,767 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-08 15:46:12,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:12,950 INFO L93 Difference]: Finished difference Result 3341 states and 3806 transitions. [2020-07-08 15:46:12,950 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 29 states. [2020-07-08 15:46:12,950 INFO L78 Accepts]: Start accepts. Automaton has 16 states. Word has length 467 [2020-07-08 15:46:12,951 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:46:12,951 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:46:12,961 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 803 transitions. [2020-07-08 15:46:12,961 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 16 states. [2020-07-08 15:46:12,970 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 29 states to 29 states and 803 transitions. [2020-07-08 15:46:12,970 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 29 states and 803 transitions. [2020-07-08 15:46:15,113 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 803 edges. 803 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:46:15,406 INFO L225 Difference]: With dead ends: 3341 [2020-07-08 15:46:15,406 INFO L226 Difference]: Without dead ends: 1996 [2020-07-08 15:46:15,413 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 137 GetRequests, 100 SyntacticMatches, 3 SemanticMatches, 34 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 226 ImplicationChecksByTransitivity, 3.2s TimeCoverageRelationStatistics Valid=292, Invalid=968, Unknown=0, NotChecked=0, Total=1260 [2020-07-08 15:46:15,415 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1996 states. [2020-07-08 15:46:56,853 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1996 to 1709. [2020-07-08 15:46:56,854 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 15:46:56,854 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1996 states. Second operand 1709 states. [2020-07-08 15:46:56,854 INFO L74 IsIncluded]: Start isIncluded. First operand 1996 states. Second operand 1709 states. [2020-07-08 15:46:56,854 INFO L87 Difference]: Start difference. First operand 1996 states. Second operand 1709 states. [2020-07-08 15:46:57,079 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:57,079 INFO L93 Difference]: Finished difference Result 1996 states and 2266 transitions. [2020-07-08 15:46:57,079 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2266 transitions. [2020-07-08 15:46:57,084 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:57,084 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:57,084 INFO L74 IsIncluded]: Start isIncluded. First operand 1709 states. Second operand 1996 states. [2020-07-08 15:46:57,084 INFO L87 Difference]: Start difference. First operand 1709 states. Second operand 1996 states. [2020-07-08 15:46:57,292 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:46:57,292 INFO L93 Difference]: Finished difference Result 1996 states and 2266 transitions. [2020-07-08 15:46:57,293 INFO L276 IsEmpty]: Start isEmpty. Operand 1996 states and 2266 transitions. [2020-07-08 15:46:57,295 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 15:46:57,296 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 15:46:57,296 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 15:46:57,296 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 15:46:57,296 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1709 states. [2020-07-08 15:46:57,403 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1709 states to 1709 states and 1919 transitions. [2020-07-08 15:46:57,404 INFO L78 Accepts]: Start accepts. Automaton has 1709 states and 1919 transitions. Word has length 467 [2020-07-08 15:46:57,404 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 15:46:57,404 INFO L479 AbstractCegarLoop]: Abstraction has 1709 states and 1919 transitions. [2020-07-08 15:46:57,404 INFO L480 AbstractCegarLoop]: Interpolant automaton has 16 states. [2020-07-08 15:46:57,404 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1709 states and 1919 transitions. [2020-07-08 15:47:09,373 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1919 edges. 1919 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:09,373 INFO L276 IsEmpty]: Start isEmpty. Operand 1709 states and 1919 transitions. [2020-07-08 15:47:09,379 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 482 [2020-07-08 15:47:09,379 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 15:47:09,379 INFO L422 BasicCegarLoop]: trace histogram [6, 6, 6, 6, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-08 15:47:09,380 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable10 [2020-07-08 15:47:09,380 INFO L427 AbstractCegarLoop]: === Iteration 12 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 15:47:09,380 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 15:47:09,380 INFO L82 PathProgramCache]: Analyzing trace with hash -1287416327, now seen corresponding path program 1 times [2020-07-08 15:47:09,380 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 15:47:09,380 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1739417596] [2020-07-08 15:47:09,380 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 15:47:09,475 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,803 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 15:47:09,829 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,849 INFO L280 TraceCheckUtils]: 0: Hoare triple {59854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59471#true} is VALID [2020-07-08 15:47:09,849 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} #valid := #valid[0 := 0]; {59471#true} is VALID [2020-07-08 15:47:09,849 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} assume 0 < #StackHeapBarrier; {59471#true} is VALID [2020-07-08 15:47:09,849 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {59471#true} is VALID [2020-07-08 15:47:09,850 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {59471#true} is VALID [2020-07-08 15:47:09,850 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {59471#true} is VALID [2020-07-08 15:47:09,850 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {59471#true} is VALID [2020-07-08 15:47:09,850 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {59471#true} is VALID [2020-07-08 15:47:09,850 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {59471#true} is VALID [2020-07-08 15:47:09,851 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {59471#true} is VALID [2020-07-08 15:47:09,852 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {59471#true} is VALID [2020-07-08 15:47:09,852 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {59471#true} is VALID [2020-07-08 15:47:09,852 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {59471#true} is VALID [2020-07-08 15:47:09,852 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {59471#true} is VALID [2020-07-08 15:47:09,852 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {59471#true} is VALID [2020-07-08 15:47:09,853 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {59471#true} is VALID [2020-07-08 15:47:09,854 INFO L280 TraceCheckUtils]: 26: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {59471#true} is VALID [2020-07-08 15:47:09,854 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {59471#true} is VALID [2020-07-08 15:47:09,854 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {59471#true} is VALID [2020-07-08 15:47:09,854 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {59471#true} is VALID [2020-07-08 15:47:09,854 INFO L280 TraceCheckUtils]: 30: Hoare triple {59471#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 31: Hoare triple {59471#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 32: Hoare triple {59471#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 34: Hoare triple {59471#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {59471#true} is VALID [2020-07-08 15:47:09,855 INFO L280 TraceCheckUtils]: 36: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {59471#true} is VALID [2020-07-08 15:47:09,856 INFO L280 TraceCheckUtils]: 37: Hoare triple {59471#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {59471#true} is VALID [2020-07-08 15:47:09,856 INFO L280 TraceCheckUtils]: 38: Hoare triple {59471#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {59471#true} is VALID [2020-07-08 15:47:09,856 INFO L280 TraceCheckUtils]: 39: Hoare triple {59471#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {59471#true} is VALID [2020-07-08 15:47:09,856 INFO L280 TraceCheckUtils]: 40: Hoare triple {59471#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {59471#true} is VALID [2020-07-08 15:47:09,856 INFO L280 TraceCheckUtils]: 41: Hoare triple {59471#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 42: Hoare triple {59471#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 43: Hoare triple {59471#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 44: Hoare triple {59471#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 45: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 46: Hoare triple {59471#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {59471#true} is VALID [2020-07-08 15:47:09,857 INFO L280 TraceCheckUtils]: 47: Hoare triple {59471#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {59471#true} is VALID [2020-07-08 15:47:09,858 INFO L280 TraceCheckUtils]: 48: Hoare triple {59471#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {59471#true} is VALID [2020-07-08 15:47:09,858 INFO L280 TraceCheckUtils]: 49: Hoare triple {59471#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {59471#true} is VALID [2020-07-08 15:47:09,858 INFO L280 TraceCheckUtils]: 50: Hoare triple {59471#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {59471#true} is VALID [2020-07-08 15:47:09,858 INFO L280 TraceCheckUtils]: 51: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {59471#true} is VALID [2020-07-08 15:47:09,858 INFO L280 TraceCheckUtils]: 52: Hoare triple {59471#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 53: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 54: Hoare triple {59471#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 55: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 56: Hoare triple {59471#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 57: Hoare triple {59471#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {59471#true} is VALID [2020-07-08 15:47:09,859 INFO L280 TraceCheckUtils]: 58: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {59471#true} is VALID [2020-07-08 15:47:09,860 INFO L280 TraceCheckUtils]: 59: Hoare triple {59471#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {59471#true} is VALID [2020-07-08 15:47:09,860 INFO L280 TraceCheckUtils]: 60: Hoare triple {59471#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {59471#true} is VALID [2020-07-08 15:47:09,860 INFO L280 TraceCheckUtils]: 61: Hoare triple {59471#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {59471#true} is VALID [2020-07-08 15:47:09,860 INFO L280 TraceCheckUtils]: 62: Hoare triple {59471#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {59471#true} is VALID [2020-07-08 15:47:09,860 INFO L280 TraceCheckUtils]: 63: Hoare triple {59471#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 64: Hoare triple {59471#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 65: Hoare triple {59471#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 66: Hoare triple {59471#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 67: Hoare triple {59471#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 68: Hoare triple {59471#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {59471#true} is VALID [2020-07-08 15:47:09,861 INFO L280 TraceCheckUtils]: 69: Hoare triple {59471#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 70: Hoare triple {59471#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 71: Hoare triple {59471#true} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 72: Hoare triple {59471#true} ~systemActive~0 := 1; {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 73: Hoare triple {59471#true} ~waterLevel~0 := 1; {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 74: Hoare triple {59471#true} ~methaneLevelCritical~0 := 0; {59471#true} is VALID [2020-07-08 15:47:09,862 INFO L280 TraceCheckUtils]: 75: Hoare triple {59471#true} ~cleanupTimeShifts~0 := 4; {59471#true} is VALID [2020-07-08 15:47:09,863 INFO L280 TraceCheckUtils]: 76: Hoare triple {59471#true} ~head~0.base, ~head~0.offset := 0, 0; {59471#true} is VALID [2020-07-08 15:47:09,863 INFO L280 TraceCheckUtils]: 77: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := 0; {59471#true} is VALID [2020-07-08 15:47:09,863 INFO L280 TraceCheckUtils]: 78: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,863 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {59471#true} {59471#true} #945#return; {59471#true} is VALID [2020-07-08 15:47:09,867 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,869 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59471#true} {59471#true} #845#return; {59471#true} is VALID [2020-07-08 15:47:09,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,871 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,871 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59471#true} {59471#true} #847#return; {59471#true} is VALID [2020-07-08 15:47:09,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,912 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~10; {59471#true} is VALID [2020-07-08 15:47:09,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~10 := 1; {59855#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:47:09,914 INFO L280 TraceCheckUtils]: 2: Hoare triple {59855#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:47:09,915 INFO L280 TraceCheckUtils]: 3: Hoare triple {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:47:09,916 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59471#true} #849#return; {59562#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:47:09,916 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,918 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59471#true} {59471#true} #851#return; {59471#true} is VALID [2020-07-08 15:47:09,932 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59471#true} is VALID [2020-07-08 15:47:09,935 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,935 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59471#true} {59471#true} #935#return; {59471#true} is VALID [2020-07-08 15:47:09,955 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:09,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59471#true} is VALID [2020-07-08 15:47:09,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:09,958 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:09,959 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59471#true} {59471#true} #895#return; {59471#true} is VALID [2020-07-08 15:47:09,992 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,023 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,026 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,028 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,029 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,029 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,030 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,030 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,030 INFO L263 TraceCheckUtils]: 0: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,031 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,031 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,031 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,032 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,032 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,032 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,033 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,033 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,033 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,034 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,065 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,072 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,076 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,079 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,079 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,080 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,080 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,081 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,081 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,081 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,082 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,082 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,082 INFO L263 TraceCheckUtils]: 3: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,083 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,083 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,083 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,084 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,084 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,084 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,085 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,085 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,085 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,086 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,086 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,087 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,087 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,087 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,087 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,089 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,094 INFO L280 TraceCheckUtils]: 1: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,095 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #919#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,095 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,096 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,096 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,097 INFO L263 TraceCheckUtils]: 6: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,097 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,098 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,098 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,099 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,100 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,101 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,101 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,101 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,102 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,102 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,103 INFO L263 TraceCheckUtils]: 26: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,104 INFO L280 TraceCheckUtils]: 27: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,105 INFO L280 TraceCheckUtils]: 28: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,106 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #919#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,106 INFO L280 TraceCheckUtils]: 30: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,107 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #893#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,109 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,109 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,110 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,110 INFO L280 TraceCheckUtils]: 3: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,111 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,111 INFO L263 TraceCheckUtils]: 5: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,111 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,112 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,112 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,112 INFO L263 TraceCheckUtils]: 9: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,113 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,113 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,113 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,114 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,114 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,114 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,115 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,115 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,115 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,115 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,116 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,116 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,116 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,117 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,117 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,117 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,118 INFO L280 TraceCheckUtils]: 26: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,118 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,118 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,119 INFO L263 TraceCheckUtils]: 29: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,121 INFO L280 TraceCheckUtils]: 31: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,122 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #919#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,123 INFO L280 TraceCheckUtils]: 33: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,124 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #893#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,125 INFO L280 TraceCheckUtils]: 35: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,125 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #909#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,130 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,133 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,133 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,134 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,134 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,134 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,135 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,135 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,136 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,136 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,136 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,136 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,137 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,137 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,137 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,137 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,138 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,139 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59471#true} {59908#(<= 1 ~pumpRunning~0)} #911#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,140 INFO L263 TraceCheckUtils]: 0: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,141 INFO L263 TraceCheckUtils]: 1: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,141 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,141 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,142 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,142 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,142 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,143 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,143 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,143 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,143 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,144 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,144 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,144 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} assume 0 != ~systemActive~0; {59471#true} is VALID [2020-07-08 15:47:10,145 INFO L263 TraceCheckUtils]: 14: Hoare triple {59471#true} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,146 INFO L280 TraceCheckUtils]: 15: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,146 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,147 INFO L263 TraceCheckUtils]: 17: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,147 INFO L280 TraceCheckUtils]: 18: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,147 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,148 INFO L263 TraceCheckUtils]: 20: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,148 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,148 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,149 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,149 INFO L263 TraceCheckUtils]: 24: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,149 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,150 INFO L280 TraceCheckUtils]: 26: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,150 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,150 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,151 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,151 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,151 INFO L280 TraceCheckUtils]: 31: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,151 INFO L280 TraceCheckUtils]: 32: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,152 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,152 INFO L280 TraceCheckUtils]: 34: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,152 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,153 INFO L280 TraceCheckUtils]: 36: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,153 INFO L280 TraceCheckUtils]: 37: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,153 INFO L280 TraceCheckUtils]: 38: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,154 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,154 INFO L280 TraceCheckUtils]: 40: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,154 INFO L280 TraceCheckUtils]: 41: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,155 INFO L280 TraceCheckUtils]: 42: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,155 INFO L280 TraceCheckUtils]: 43: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,156 INFO L263 TraceCheckUtils]: 44: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,156 INFO L280 TraceCheckUtils]: 45: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,157 INFO L280 TraceCheckUtils]: 46: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,158 INFO L275 TraceCheckUtils]: 47: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #919#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,158 INFO L280 TraceCheckUtils]: 48: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,159 INFO L275 TraceCheckUtils]: 49: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #893#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,159 INFO L280 TraceCheckUtils]: 50: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,160 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #909#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,160 INFO L263 TraceCheckUtils]: 52: Hoare triple {59908#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,160 INFO L280 TraceCheckUtils]: 53: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,160 INFO L280 TraceCheckUtils]: 54: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,161 INFO L263 TraceCheckUtils]: 55: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,161 INFO L280 TraceCheckUtils]: 56: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,161 INFO L280 TraceCheckUtils]: 57: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,161 INFO L280 TraceCheckUtils]: 58: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,162 INFO L280 TraceCheckUtils]: 59: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,162 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,162 INFO L280 TraceCheckUtils]: 61: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,162 INFO L280 TraceCheckUtils]: 62: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,162 INFO L280 TraceCheckUtils]: 63: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,163 INFO L280 TraceCheckUtils]: 64: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,163 INFO L280 TraceCheckUtils]: 65: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,163 INFO L275 TraceCheckUtils]: 66: Hoare quadruple {59471#true} {59908#(<= 1 ~pumpRunning~0)} #911#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,164 INFO L280 TraceCheckUtils]: 67: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,165 INFO L275 TraceCheckUtils]: 68: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #899#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,171 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,185 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,187 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,188 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,188 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,188 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,188 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,189 INFO L263 TraceCheckUtils]: 0: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,189 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,189 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,190 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,191 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,192 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,195 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #907#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,208 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,209 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,209 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,209 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,210 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,210 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,210 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,210 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,211 INFO L263 TraceCheckUtils]: 3: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,211 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,211 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,211 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,211 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,212 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,212 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,212 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,212 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,213 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,213 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,213 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,213 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,214 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,214 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,223 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #923#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,224 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,224 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume !(0 == ~pumpRunning~0); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,224 INFO L263 TraceCheckUtils]: 2: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {59471#true} is VALID [2020-07-08 15:47:10,225 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,225 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #923#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,226 INFO L280 TraceCheckUtils]: 5: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,227 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59471#true} #891#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,227 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,228 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,228 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,228 INFO L263 TraceCheckUtils]: 6: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,228 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,229 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,229 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,229 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,229 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,229 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,230 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,230 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,230 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,230 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,230 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,231 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,232 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} assume !(0 != ~tmp~1); {59471#true} is VALID [2020-07-08 15:47:10,233 INFO L263 TraceCheckUtils]: 25: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,233 INFO L280 TraceCheckUtils]: 26: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,233 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} assume !(0 == ~pumpRunning~0); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,234 INFO L263 TraceCheckUtils]: 28: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {59471#true} is VALID [2020-07-08 15:47:10,234 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,234 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #923#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,235 INFO L280 TraceCheckUtils]: 31: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,236 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59471#true} #891#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,236 INFO L280 TraceCheckUtils]: 33: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,237 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59642#(not (= 0 ~pumpRunning~0))} #909#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,239 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,296 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,298 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,299 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,299 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,299 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,299 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,347 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} {59471#true} #929#return; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,351 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,351 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,351 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,352 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,352 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,352 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,353 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,353 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,353 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,353 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume 2 != ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,354 INFO L263 TraceCheckUtils]: 12: Hoare triple {59471#true} call #t~ret74 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,354 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,355 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,356 INFO L280 TraceCheckUtils]: 15: Hoare triple {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,356 INFO L280 TraceCheckUtils]: 16: Hoare triple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,357 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} {59471#true} #929#return; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,359 INFO L280 TraceCheckUtils]: 19: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} ~tmp___0~3 := #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,359 INFO L280 TraceCheckUtils]: 20: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,360 INFO L280 TraceCheckUtils]: 21: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,360 INFO L280 TraceCheckUtils]: 22: Hoare triple {60117#(= 0 ~pumpRunning~0)} assume true; {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,361 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {60117#(= 0 ~pumpRunning~0)} {59642#(not (= 0 ~pumpRunning~0))} #911#return; {59472#false} is VALID [2020-07-08 15:47:10,362 INFO L263 TraceCheckUtils]: 0: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,363 INFO L263 TraceCheckUtils]: 1: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,363 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,363 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,364 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,364 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,364 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,365 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,366 INFO L263 TraceCheckUtils]: 13: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,366 INFO L280 TraceCheckUtils]: 14: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,366 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,366 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,367 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #907#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,367 INFO L280 TraceCheckUtils]: 18: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,368 INFO L263 TraceCheckUtils]: 19: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,368 INFO L280 TraceCheckUtils]: 20: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,368 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,369 INFO L263 TraceCheckUtils]: 22: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,369 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,369 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,369 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,369 INFO L263 TraceCheckUtils]: 26: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 30: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,370 INFO L280 TraceCheckUtils]: 32: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 34: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 36: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 37: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,371 INFO L280 TraceCheckUtils]: 38: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,372 INFO L280 TraceCheckUtils]: 39: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,372 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,372 INFO L280 TraceCheckUtils]: 41: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,372 INFO L280 TraceCheckUtils]: 42: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,372 INFO L280 TraceCheckUtils]: 43: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,373 INFO L280 TraceCheckUtils]: 44: Hoare triple {59471#true} assume !(0 != ~tmp~1); {59471#true} is VALID [2020-07-08 15:47:10,373 INFO L263 TraceCheckUtils]: 45: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,373 INFO L280 TraceCheckUtils]: 46: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,374 INFO L280 TraceCheckUtils]: 47: Hoare triple {59471#true} assume !(0 == ~pumpRunning~0); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,374 INFO L263 TraceCheckUtils]: 48: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {59471#true} is VALID [2020-07-08 15:47:10,374 INFO L280 TraceCheckUtils]: 49: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,375 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #923#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,376 INFO L280 TraceCheckUtils]: 51: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,376 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59471#true} #891#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,377 INFO L280 TraceCheckUtils]: 53: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,378 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59642#(not (= 0 ~pumpRunning~0))} #909#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,378 INFO L263 TraceCheckUtils]: 55: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L280 TraceCheckUtils]: 56: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L280 TraceCheckUtils]: 57: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L263 TraceCheckUtils]: 58: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L280 TraceCheckUtils]: 59: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L280 TraceCheckUtils]: 60: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,378 INFO L280 TraceCheckUtils]: 61: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 62: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L275 TraceCheckUtils]: 63: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 64: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 65: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 66: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L280 TraceCheckUtils]: 67: Hoare triple {59471#true} assume 2 != ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,379 INFO L263 TraceCheckUtils]: 68: Hoare triple {59471#true} call #t~ret74 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,380 INFO L280 TraceCheckUtils]: 69: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,380 INFO L280 TraceCheckUtils]: 70: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,381 INFO L280 TraceCheckUtils]: 71: Hoare triple {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,381 INFO L280 TraceCheckUtils]: 72: Hoare triple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,382 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} {59471#true} #929#return; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,382 INFO L280 TraceCheckUtils]: 74: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,382 INFO L280 TraceCheckUtils]: 75: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} ~tmp___0~3 := #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,383 INFO L280 TraceCheckUtils]: 76: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,384 INFO L280 TraceCheckUtils]: 77: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,385 INFO L280 TraceCheckUtils]: 78: Hoare triple {60117#(= 0 ~pumpRunning~0)} assume true; {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,385 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {60117#(= 0 ~pumpRunning~0)} {59642#(not (= 0 ~pumpRunning~0))} #911#return; {59472#false} is VALID [2020-07-08 15:47:10,386 INFO L280 TraceCheckUtils]: 80: Hoare triple {59472#false} assume true; {59472#false} is VALID [2020-07-08 15:47:10,386 INFO L275 TraceCheckUtils]: 81: Hoare quadruple {59472#false} {59642#(not (= 0 ~pumpRunning~0))} #899#return; {59472#false} is VALID [2020-07-08 15:47:10,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,407 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,409 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,409 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,410 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,410 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,410 INFO L263 TraceCheckUtils]: 0: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,412 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,413 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,415 INFO L280 TraceCheckUtils]: 0: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,416 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,416 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {59471#true} {59471#true} #907#return; {59471#true} is VALID [2020-07-08 15:47:10,417 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,421 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,424 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,427 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,427 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,428 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,428 INFO L263 TraceCheckUtils]: 3: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,429 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,429 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,429 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,430 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,431 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,432 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,435 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,435 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59471#true} {59471#true} #889#return; {59471#true} is VALID [2020-07-08 15:47:10,435 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,436 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,436 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,436 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,436 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,437 INFO L263 TraceCheckUtils]: 6: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,437 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,437 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,437 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,437 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,438 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,438 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,438 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,438 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,438 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,439 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,439 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,439 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,439 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,439 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,440 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,440 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,440 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,440 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} assume 0 != ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,441 INFO L263 TraceCheckUtils]: 25: Hoare triple {59471#true} call deactivatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,441 INFO L280 TraceCheckUtils]: 26: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,442 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,442 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {59471#true} {59471#true} #889#return; {59471#true} is VALID [2020-07-08 15:47:10,442 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,442 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {59471#true} {59471#true} #909#return; {59471#true} is VALID [2020-07-08 15:47:10,443 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,446 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,448 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,449 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,450 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,450 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,451 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,451 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,451 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,451 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,452 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,452 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,452 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,452 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,452 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {59471#true} {59471#true} #911#return; {59471#true} is VALID [2020-07-08 15:47:10,454 INFO L263 TraceCheckUtils]: 0: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,454 INFO L263 TraceCheckUtils]: 1: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,454 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,454 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,455 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,455 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,455 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,456 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,456 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,456 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,457 INFO L263 TraceCheckUtils]: 13: Hoare triple {59471#true} call lowerWaterLevel(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,457 INFO L280 TraceCheckUtils]: 14: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,457 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,457 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,458 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {59471#true} {59471#true} #907#return; {59471#true} is VALID [2020-07-08 15:47:10,458 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} assume 0 != ~systemActive~0; {59471#true} is VALID [2020-07-08 15:47:10,459 INFO L263 TraceCheckUtils]: 19: Hoare triple {59471#true} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,459 INFO L280 TraceCheckUtils]: 20: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,459 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,459 INFO L263 TraceCheckUtils]: 22: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,459 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,460 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,460 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,460 INFO L263 TraceCheckUtils]: 26: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,460 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,460 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,461 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,461 INFO L280 TraceCheckUtils]: 30: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,461 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,461 INFO L280 TraceCheckUtils]: 32: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,461 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,462 INFO L280 TraceCheckUtils]: 34: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,462 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,462 INFO L280 TraceCheckUtils]: 36: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,462 INFO L280 TraceCheckUtils]: 37: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,462 INFO L280 TraceCheckUtils]: 38: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L280 TraceCheckUtils]: 39: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L280 TraceCheckUtils]: 41: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L280 TraceCheckUtils]: 42: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L280 TraceCheckUtils]: 43: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,463 INFO L280 TraceCheckUtils]: 44: Hoare triple {59471#true} assume 0 != ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,464 INFO L263 TraceCheckUtils]: 45: Hoare triple {59471#true} call deactivatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,465 INFO L280 TraceCheckUtils]: 46: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,465 INFO L280 TraceCheckUtils]: 47: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,465 INFO L275 TraceCheckUtils]: 48: Hoare quadruple {59471#true} {59471#true} #889#return; {59471#true} is VALID [2020-07-08 15:47:10,465 INFO L280 TraceCheckUtils]: 49: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,465 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {59471#true} {59471#true} #909#return; {59471#true} is VALID [2020-07-08 15:47:10,466 INFO L263 TraceCheckUtils]: 51: Hoare triple {59471#true} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,466 INFO L280 TraceCheckUtils]: 52: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,466 INFO L280 TraceCheckUtils]: 53: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,466 INFO L263 TraceCheckUtils]: 54: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,467 INFO L280 TraceCheckUtils]: 57: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,467 INFO L280 TraceCheckUtils]: 58: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,467 INFO L275 TraceCheckUtils]: 59: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L280 TraceCheckUtils]: 62: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L280 TraceCheckUtils]: 63: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L280 TraceCheckUtils]: 64: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,468 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {59471#true} {59471#true} #911#return; {59471#true} is VALID [2020-07-08 15:47:10,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,469 INFO L275 TraceCheckUtils]: 67: Hoare quadruple {59471#true} {59472#false} #899#return; {59472#false} is VALID [2020-07-08 15:47:10,472 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,474 INFO L280 TraceCheckUtils]: 0: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,474 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,474 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59471#true} {59472#false} #895#return; {59472#false} 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 L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,480 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,480 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,480 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,481 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,481 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,481 INFO L263 TraceCheckUtils]: 0: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,481 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,482 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,482 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,482 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,482 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,483 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,483 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,483 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,483 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,483 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {59471#true} {59472#false} #905#return; {59472#false} is VALID [2020-07-08 15:47:10,485 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,490 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,497 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,499 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,500 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,500 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,501 INFO L263 TraceCheckUtils]: 3: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,501 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,502 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,502 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,503 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,504 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,505 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,506 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,508 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,508 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,509 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {59471#true} {59471#true} #919#return; {59471#true} is VALID [2020-07-08 15:47:10,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,509 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,509 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,510 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,510 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,510 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,510 INFO L263 TraceCheckUtils]: 6: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,511 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,512 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,514 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,515 INFO L263 TraceCheckUtils]: 26: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,515 INFO L280 TraceCheckUtils]: 27: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,515 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,515 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {59471#true} {59471#true} #919#return; {59471#true} is VALID [2020-07-08 15:47:10,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,516 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {59471#true} {59471#true} #893#return; {59471#true} is VALID [2020-07-08 15:47:10,516 INFO L280 TraceCheckUtils]: 0: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,517 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,517 INFO L263 TraceCheckUtils]: 2: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,517 INFO L280 TraceCheckUtils]: 3: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,518 INFO L263 TraceCheckUtils]: 5: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,518 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,519 INFO L263 TraceCheckUtils]: 9: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,519 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,519 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,519 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,520 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,520 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,520 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,520 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,520 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,521 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,522 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 26: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,522 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,523 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,523 INFO L263 TraceCheckUtils]: 29: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,523 INFO L280 TraceCheckUtils]: 30: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,524 INFO L280 TraceCheckUtils]: 31: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,524 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {59471#true} {59471#true} #919#return; {59471#true} is VALID [2020-07-08 15:47:10,524 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,524 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {59471#true} {59471#true} #893#return; {59471#true} is VALID [2020-07-08 15:47:10,524 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,525 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {59471#true} {59472#false} #909#return; {59472#false} is VALID [2020-07-08 15:47:10,526 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,528 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,528 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,528 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,529 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,529 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59472#false} #927#return; {59472#false} is VALID [2020-07-08 15:47:10,529 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 15:47:10,532 INFO L280 TraceCheckUtils]: 0: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,532 INFO L280 TraceCheckUtils]: 1: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,532 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,532 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,532 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {59471#true} {59472#false} #929#return; {59472#false} is VALID [2020-07-08 15:47:10,538 INFO L263 TraceCheckUtils]: 0: Hoare triple {59471#true} call ULTIMATE.init(); {59854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-08 15:47:10,539 INFO L280 TraceCheckUtils]: 1: Hoare triple {59854#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {59471#true} is VALID [2020-07-08 15:47:10,539 INFO L280 TraceCheckUtils]: 2: Hoare triple {59471#true} #valid := #valid[0 := 0]; {59471#true} is VALID [2020-07-08 15:47:10,539 INFO L280 TraceCheckUtils]: 3: Hoare triple {59471#true} assume 0 < #StackHeapBarrier; {59471#true} is VALID [2020-07-08 15:47:10,539 INFO L280 TraceCheckUtils]: 4: Hoare triple {59471#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L182 {59471#true} is VALID [2020-07-08 15:47:10,540 INFO L280 TraceCheckUtils]: 5: Hoare triple {59471#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L182-1 {59471#true} is VALID [2020-07-08 15:47:10,540 INFO L280 TraceCheckUtils]: 6: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L186 {59471#true} is VALID [2020-07-08 15:47:10,540 INFO L280 TraceCheckUtils]: 7: Hoare triple {59471#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L186-1 {59471#true} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 8: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L186-2 {59471#true} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 9: Hoare triple {59471#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L186-3 {59471#true} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 10: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L190 {59471#true} is VALID [2020-07-08 15:47:10,541 INFO L280 TraceCheckUtils]: 11: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L190-1 {59471#true} is VALID [2020-07-08 15:47:10,542 INFO L280 TraceCheckUtils]: 12: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L190-2 {59471#true} is VALID [2020-07-08 15:47:10,542 INFO L280 TraceCheckUtils]: 13: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L190-3 {59471#true} is VALID [2020-07-08 15:47:10,542 INFO L280 TraceCheckUtils]: 14: Hoare triple {59471#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L190-4 {59471#true} is VALID [2020-07-08 15:47:10,542 INFO L280 TraceCheckUtils]: 15: Hoare triple {59471#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L194 {59471#true} is VALID [2020-07-08 15:47:10,543 INFO L280 TraceCheckUtils]: 16: Hoare triple {59471#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L194-1 {59471#true} is VALID [2020-07-08 15:47:10,543 INFO L280 TraceCheckUtils]: 17: Hoare triple {59471#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L194-2 {59471#true} is VALID [2020-07-08 15:47:10,543 INFO L280 TraceCheckUtils]: 18: Hoare triple {59471#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L194-3 {59471#true} is VALID [2020-07-08 15:47:10,544 INFO L280 TraceCheckUtils]: 19: Hoare triple {59471#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L194-4 {59471#true} is VALID [2020-07-08 15:47:10,544 INFO L280 TraceCheckUtils]: 20: Hoare triple {59471#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L194-5 {59471#true} is VALID [2020-07-08 15:47:10,544 INFO L280 TraceCheckUtils]: 21: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L194-6 {59471#true} is VALID [2020-07-08 15:47:10,545 INFO L280 TraceCheckUtils]: 22: Hoare triple {59471#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L194-7 {59471#true} is VALID [2020-07-08 15:47:10,545 INFO L280 TraceCheckUtils]: 23: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L198 {59471#true} is VALID [2020-07-08 15:47:10,545 INFO L280 TraceCheckUtils]: 24: Hoare triple {59471#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L198-1 {59471#true} is VALID [2020-07-08 15:47:10,545 INFO L280 TraceCheckUtils]: 25: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L198-2 {59471#true} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 26: Hoare triple {59471#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L198-3 {59471#true} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 27: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L202 {59471#true} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 28: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L202-1 {59471#true} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 29: Hoare triple {59471#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L202-2 {59471#true} is VALID [2020-07-08 15:47:10,546 INFO L280 TraceCheckUtils]: 30: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L202-3 {59471#true} is VALID [2020-07-08 15:47:10,547 INFO L280 TraceCheckUtils]: 31: Hoare triple {59471#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L202-4 {59471#true} is VALID [2020-07-08 15:47:10,547 INFO L280 TraceCheckUtils]: 32: Hoare triple {59471#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L206 {59471#true} is VALID [2020-07-08 15:47:10,547 INFO L280 TraceCheckUtils]: 33: Hoare triple {59471#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L206-1 {59471#true} is VALID [2020-07-08 15:47:10,547 INFO L280 TraceCheckUtils]: 34: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L206-2 {59471#true} is VALID [2020-07-08 15:47:10,548 INFO L280 TraceCheckUtils]: 35: Hoare triple {59471#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L206-3 {59471#true} is VALID [2020-07-08 15:47:10,548 INFO L280 TraceCheckUtils]: 36: Hoare triple {59471#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L208 {59471#true} is VALID [2020-07-08 15:47:10,548 INFO L280 TraceCheckUtils]: 37: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L208-1 {59471#true} is VALID [2020-07-08 15:47:10,548 INFO L280 TraceCheckUtils]: 38: Hoare triple {59471#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(13); srcloc: L208-2 {59471#true} is VALID [2020-07-08 15:47:10,548 INFO L280 TraceCheckUtils]: 39: Hoare triple {59471#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(7); srcloc: L373 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 40: Hoare triple {59471#true} SUMMARY for call write~init~int(44, #t~string28.base, #t~string28.offset, 1); srcloc: L374 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 41: Hoare triple {59471#true} SUMMARY for call write~init~int(77, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L374-1 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 42: Hoare triple {59471#true} SUMMARY for call write~init~int(101, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L374-2 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 43: Hoare triple {59471#true} SUMMARY for call write~init~int(116, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L374-3 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 44: Hoare triple {59471#true} SUMMARY for call write~init~int(104, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L374-4 {59471#true} is VALID [2020-07-08 15:47:10,549 INFO L280 TraceCheckUtils]: 45: Hoare triple {59471#true} SUMMARY for call write~init~int(58, #t~string28.base, 5 + #t~string28.offset, 1); srcloc: L374-5 {59471#true} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 46: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string28.base, 6 + #t~string28.offset, 1); srcloc: L374-6 {59471#true} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 47: Hoare triple {59471#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(5); srcloc: L374-7 {59471#true} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 48: Hoare triple {59471#true} SUMMARY for call write~init~int(67, #t~string30.base, #t~string30.offset, 1); srcloc: L378 {59471#true} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 49: Hoare triple {59471#true} SUMMARY for call write~init~int(82, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L378-1 {59471#true} is VALID [2020-07-08 15:47:10,550 INFO L280 TraceCheckUtils]: 50: Hoare triple {59471#true} SUMMARY for call write~init~int(73, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L378-2 {59471#true} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 51: Hoare triple {59471#true} SUMMARY for call write~init~int(84, #t~string30.base, 3 + #t~string30.offset, 1); srcloc: L378-3 {59471#true} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 52: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string30.base, 4 + #t~string30.offset, 1); srcloc: L378-4 {59471#true} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 53: Hoare triple {59471#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(3); srcloc: L378-5 {59471#true} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 54: Hoare triple {59471#true} SUMMARY for call write~init~int(79, #t~string32.base, #t~string32.offset, 1); srcloc: L382 {59471#true} is VALID [2020-07-08 15:47:10,551 INFO L280 TraceCheckUtils]: 55: Hoare triple {59471#true} SUMMARY for call write~init~int(75, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L382-1 {59471#true} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 56: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string32.base, 2 + #t~string32.offset, 1); srcloc: L382-2 {59471#true} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 57: Hoare triple {59471#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(2); srcloc: L382-3 {59471#true} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 58: Hoare triple {59471#true} SUMMARY for call write~init~int(41, #t~string34.base, #t~string34.offset, 1); srcloc: L386 {59471#true} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 59: Hoare triple {59471#true} SUMMARY for call write~init~int(0, #t~string34.base, 1 + #t~string34.offset, 1); srcloc: L386-1 {59471#true} is VALID [2020-07-08 15:47:10,552 INFO L280 TraceCheckUtils]: 60: Hoare triple {59471#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(30); srcloc: L386-2 {59471#true} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 61: Hoare triple {59471#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(9); srcloc: L866 {59471#true} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 62: Hoare triple {59471#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(21); srcloc: L866-1 {59471#true} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 63: Hoare triple {59471#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(30); srcloc: L867 {59471#true} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 64: Hoare triple {59471#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(9); srcloc: L873 {59471#true} is VALID [2020-07-08 15:47:10,553 INFO L280 TraceCheckUtils]: 65: Hoare triple {59471#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(21); srcloc: L873-1 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 66: Hoare triple {59471#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(30); srcloc: L874 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 67: Hoare triple {59471#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(9); srcloc: L912 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 68: Hoare triple {59471#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(25); srcloc: L912-1 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 69: Hoare triple {59471#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(30); srcloc: L913 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 70: Hoare triple {59471#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(9); srcloc: L919 {59471#true} is VALID [2020-07-08 15:47:10,554 INFO L280 TraceCheckUtils]: 71: Hoare triple {59471#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(25); srcloc: L919-1 {59471#true} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 72: Hoare triple {59471#true} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 73: Hoare triple {59471#true} ~systemActive~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 74: Hoare triple {59471#true} ~waterLevel~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 75: Hoare triple {59471#true} ~methaneLevelCritical~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,555 INFO L280 TraceCheckUtils]: 76: Hoare triple {59471#true} ~cleanupTimeShifts~0 := 4; {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 77: Hoare triple {59471#true} ~head~0.base, ~head~0.offset := 0, 0; {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 78: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 79: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {59471#true} {59471#true} #945#return; {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L263 TraceCheckUtils]: 81: Hoare triple {59471#true} call #t~ret75 := main(); {59471#true} is VALID [2020-07-08 15:47:10,556 INFO L280 TraceCheckUtils]: 82: Hoare triple {59471#true} havoc ~retValue_acc~8; {59471#true} is VALID [2020-07-08 15:47:10,557 INFO L280 TraceCheckUtils]: 83: Hoare triple {59471#true} havoc ~tmp~5; {59471#true} is VALID [2020-07-08 15:47:10,557 INFO L263 TraceCheckUtils]: 84: Hoare triple {59471#true} call select_helpers(); {59471#true} is VALID [2020-07-08 15:47:10,557 INFO L280 TraceCheckUtils]: 85: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,557 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {59471#true} {59471#true} #845#return; {59471#true} is VALID [2020-07-08 15:47:10,557 INFO L263 TraceCheckUtils]: 87: Hoare triple {59471#true} call select_features(); {59471#true} is VALID [2020-07-08 15:47:10,558 INFO L280 TraceCheckUtils]: 88: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,558 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {59471#true} {59471#true} #847#return; {59471#true} is VALID [2020-07-08 15:47:10,558 INFO L263 TraceCheckUtils]: 90: Hoare triple {59471#true} call #t~ret35 := valid_product(); {59471#true} is VALID [2020-07-08 15:47:10,558 INFO L280 TraceCheckUtils]: 91: Hoare triple {59471#true} havoc ~retValue_acc~10; {59471#true} is VALID [2020-07-08 15:47:10,559 INFO L280 TraceCheckUtils]: 92: Hoare triple {59471#true} ~retValue_acc~10 := 1; {59855#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-08 15:47:10,560 INFO L280 TraceCheckUtils]: 93: Hoare triple {59855#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:47:10,561 INFO L280 TraceCheckUtils]: 94: Hoare triple {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 15:47:10,562 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {59856#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {59471#true} #849#return; {59562#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:47:10,563 INFO L280 TraceCheckUtils]: 96: Hoare triple {59562#(= |main_#t~ret35| 1)} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {59562#(= |main_#t~ret35| 1)} is VALID [2020-07-08 15:47:10,564 INFO L280 TraceCheckUtils]: 97: Hoare triple {59562#(= |main_#t~ret35| 1)} ~tmp~5 := #t~ret35; {59563#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:47:10,564 INFO L280 TraceCheckUtils]: 98: Hoare triple {59563#(= 1 main_~tmp~5)} havoc #t~ret35; {59563#(= 1 main_~tmp~5)} is VALID [2020-07-08 15:47:10,565 INFO L280 TraceCheckUtils]: 99: Hoare triple {59563#(= 1 main_~tmp~5)} assume 0 != ~tmp~5; {59471#true} is VALID [2020-07-08 15:47:10,565 INFO L263 TraceCheckUtils]: 100: Hoare triple {59471#true} call setup(); {59471#true} is VALID [2020-07-08 15:47:10,565 INFO L280 TraceCheckUtils]: 101: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,566 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {59471#true} {59471#true} #851#return; {59471#true} is VALID [2020-07-08 15:47:10,566 INFO L263 TraceCheckUtils]: 103: Hoare triple {59471#true} call runTest(); {59471#true} is VALID [2020-07-08 15:47:10,567 INFO L263 TraceCheckUtils]: 104: Hoare triple {59471#true} call __utac_acc__Specification5_spec__1(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,567 INFO L280 TraceCheckUtils]: 105: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,568 INFO L280 TraceCheckUtils]: 106: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,568 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {59471#true} {59471#true} #935#return; {59471#true} is VALID [2020-07-08 15:47:10,568 INFO L263 TraceCheckUtils]: 108: Hoare triple {59471#true} call test(); {59471#true} is VALID [2020-07-08 15:47:10,568 INFO L280 TraceCheckUtils]: 109: Hoare triple {59471#true} havoc ~splverifierCounter~0; {59471#true} is VALID [2020-07-08 15:47:10,569 INFO L280 TraceCheckUtils]: 110: Hoare triple {59471#true} havoc ~tmp~4; {59471#true} is VALID [2020-07-08 15:47:10,569 INFO L280 TraceCheckUtils]: 111: Hoare triple {59471#true} havoc ~tmp___0~2; {59471#true} is VALID [2020-07-08 15:47:10,569 INFO L280 TraceCheckUtils]: 112: Hoare triple {59471#true} havoc ~tmp___1~0; {59471#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 113: Hoare triple {59471#true} havoc ~tmp___2~0; {59471#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 114: Hoare triple {59471#true} ~splverifierCounter~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 115: Hoare triple {59471#true} assume !false; {59471#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 116: Hoare triple {59471#true} assume ~splverifierCounter~0 < 4; {59471#true} is VALID [2020-07-08 15:47:10,570 INFO L280 TraceCheckUtils]: 117: Hoare triple {59471#true} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,571 INFO L280 TraceCheckUtils]: 118: Hoare triple {59471#true} ~tmp~4 := #t~nondet21; {59471#true} is VALID [2020-07-08 15:47:10,571 INFO L280 TraceCheckUtils]: 119: Hoare triple {59471#true} havoc #t~nondet21; {59471#true} is VALID [2020-07-08 15:47:10,571 INFO L280 TraceCheckUtils]: 120: Hoare triple {59471#true} assume 0 != ~tmp~4; {59471#true} is VALID [2020-07-08 15:47:10,573 INFO L263 TraceCheckUtils]: 121: Hoare triple {59471#true} call waterRise(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 122: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {59471#true} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 123: Hoare triple {59471#true} ~waterLevel~0 := 1 + ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,573 INFO L280 TraceCheckUtils]: 124: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,574 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {59471#true} {59471#true} #895#return; {59471#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 126: Hoare triple {59471#true} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 127: Hoare triple {59471#true} ~tmp___0~2 := #t~nondet22; {59471#true} is VALID [2020-07-08 15:47:10,574 INFO L280 TraceCheckUtils]: 128: Hoare triple {59471#true} havoc #t~nondet22; {59471#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 129: Hoare triple {59471#true} assume !(0 != ~tmp___0~2); {59471#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 130: Hoare triple {59471#true} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,575 INFO L280 TraceCheckUtils]: 131: Hoare triple {59471#true} ~tmp___2~0 := #t~nondet23; {59471#true} is VALID [2020-07-08 15:47:10,576 INFO L280 TraceCheckUtils]: 132: Hoare triple {59471#true} havoc #t~nondet23; {59471#true} is VALID [2020-07-08 15:47:10,576 INFO L280 TraceCheckUtils]: 133: Hoare triple {59471#true} assume 0 != ~tmp___2~0; {59471#true} is VALID [2020-07-08 15:47:10,577 INFO L263 TraceCheckUtils]: 134: Hoare triple {59471#true} call timeShift(); {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:10,578 INFO L263 TraceCheckUtils]: 135: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,579 INFO L263 TraceCheckUtils]: 136: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,579 INFO L280 TraceCheckUtils]: 137: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,579 INFO L280 TraceCheckUtils]: 138: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,579 INFO L280 TraceCheckUtils]: 139: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,579 INFO L280 TraceCheckUtils]: 140: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L275 TraceCheckUtils]: 141: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 142: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 143: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 144: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L280 TraceCheckUtils]: 145: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,580 INFO L275 TraceCheckUtils]: 146: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,581 INFO L280 TraceCheckUtils]: 147: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,581 INFO L280 TraceCheckUtils]: 148: Hoare triple {59471#true} assume 0 != ~systemActive~0; {59471#true} is VALID [2020-07-08 15:47:10,582 INFO L263 TraceCheckUtils]: 149: Hoare triple {59471#true} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,582 INFO L280 TraceCheckUtils]: 150: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,582 INFO L280 TraceCheckUtils]: 151: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,583 INFO L263 TraceCheckUtils]: 152: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,583 INFO L280 TraceCheckUtils]: 153: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,583 INFO L280 TraceCheckUtils]: 154: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,583 INFO L263 TraceCheckUtils]: 155: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 156: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 157: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 158: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L263 TraceCheckUtils]: 159: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 160: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,584 INFO L280 TraceCheckUtils]: 161: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,585 INFO L280 TraceCheckUtils]: 162: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,585 INFO L280 TraceCheckUtils]: 163: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,585 INFO L280 TraceCheckUtils]: 164: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,585 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,586 INFO L280 TraceCheckUtils]: 166: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,586 INFO L280 TraceCheckUtils]: 167: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,586 INFO L280 TraceCheckUtils]: 168: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,587 INFO L280 TraceCheckUtils]: 169: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,587 INFO L280 TraceCheckUtils]: 170: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,587 INFO L280 TraceCheckUtils]: 171: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,587 INFO L280 TraceCheckUtils]: 172: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,588 INFO L280 TraceCheckUtils]: 173: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,588 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,588 INFO L280 TraceCheckUtils]: 175: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,588 INFO L280 TraceCheckUtils]: 176: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,589 INFO L280 TraceCheckUtils]: 177: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,589 INFO L280 TraceCheckUtils]: 178: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,590 INFO L263 TraceCheckUtils]: 179: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,591 INFO L280 TraceCheckUtils]: 180: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,592 INFO L280 TraceCheckUtils]: 181: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,593 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #919#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,593 INFO L280 TraceCheckUtils]: 183: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,594 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #893#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,595 INFO L280 TraceCheckUtils]: 185: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,596 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #909#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,596 INFO L263 TraceCheckUtils]: 187: Hoare triple {59908#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,597 INFO L280 TraceCheckUtils]: 188: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,597 INFO L280 TraceCheckUtils]: 189: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,597 INFO L263 TraceCheckUtils]: 190: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,598 INFO L280 TraceCheckUtils]: 191: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,598 INFO L280 TraceCheckUtils]: 192: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,598 INFO L280 TraceCheckUtils]: 193: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,598 INFO L280 TraceCheckUtils]: 194: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,599 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,599 INFO L280 TraceCheckUtils]: 196: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,599 INFO L280 TraceCheckUtils]: 197: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,599 INFO L280 TraceCheckUtils]: 198: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,600 INFO L280 TraceCheckUtils]: 199: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,600 INFO L280 TraceCheckUtils]: 200: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,601 INFO L275 TraceCheckUtils]: 201: Hoare quadruple {59471#true} {59908#(<= 1 ~pumpRunning~0)} #911#return; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,602 INFO L280 TraceCheckUtils]: 202: Hoare triple {59908#(<= 1 ~pumpRunning~0)} assume true; {59908#(<= 1 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,603 INFO L275 TraceCheckUtils]: 203: Hoare quadruple {59908#(<= 1 ~pumpRunning~0)} {59471#true} #899#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,603 INFO L280 TraceCheckUtils]: 204: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume !false; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,604 INFO L280 TraceCheckUtils]: 205: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,605 INFO L280 TraceCheckUtils]: 206: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,605 INFO L280 TraceCheckUtils]: 207: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} ~tmp~4 := #t~nondet21; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,606 INFO L280 TraceCheckUtils]: 208: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} havoc #t~nondet21; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,607 INFO L280 TraceCheckUtils]: 209: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~4); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,607 INFO L280 TraceCheckUtils]: 210: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,608 INFO L280 TraceCheckUtils]: 211: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} ~tmp___0~2 := #t~nondet22; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,608 INFO L280 TraceCheckUtils]: 212: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} havoc #t~nondet22; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,609 INFO L280 TraceCheckUtils]: 213: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~2); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,610 INFO L280 TraceCheckUtils]: 214: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,610 INFO L280 TraceCheckUtils]: 215: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet23; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,611 INFO L280 TraceCheckUtils]: 216: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} havoc #t~nondet23; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,611 INFO L280 TraceCheckUtils]: 217: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,612 INFO L263 TraceCheckUtils]: 218: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call timeShift(); {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:10,613 INFO L263 TraceCheckUtils]: 219: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,613 INFO L263 TraceCheckUtils]: 220: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,614 INFO L280 TraceCheckUtils]: 221: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,614 INFO L280 TraceCheckUtils]: 222: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,614 INFO L280 TraceCheckUtils]: 223: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,614 INFO L280 TraceCheckUtils]: 224: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,614 INFO L275 TraceCheckUtils]: 225: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,615 INFO L280 TraceCheckUtils]: 226: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,615 INFO L280 TraceCheckUtils]: 227: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,615 INFO L280 TraceCheckUtils]: 228: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,615 INFO L280 TraceCheckUtils]: 229: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,615 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,616 INFO L280 TraceCheckUtils]: 231: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,617 INFO L263 TraceCheckUtils]: 232: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call lowerWaterLevel(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,617 INFO L280 TraceCheckUtils]: 233: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,617 INFO L280 TraceCheckUtils]: 234: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,618 INFO L280 TraceCheckUtils]: 235: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,618 INFO L275 TraceCheckUtils]: 236: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #907#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,619 INFO L280 TraceCheckUtils]: 237: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume 0 != ~systemActive~0; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,620 INFO L263 TraceCheckUtils]: 238: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,620 INFO L280 TraceCheckUtils]: 239: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,620 INFO L280 TraceCheckUtils]: 240: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,620 INFO L263 TraceCheckUtils]: 241: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,620 INFO L280 TraceCheckUtils]: 242: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,620 INFO L280 TraceCheckUtils]: 243: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,621 INFO L280 TraceCheckUtils]: 244: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,621 INFO L263 TraceCheckUtils]: 245: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,621 INFO L280 TraceCheckUtils]: 246: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,621 INFO L280 TraceCheckUtils]: 247: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,621 INFO L280 TraceCheckUtils]: 248: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,622 INFO L280 TraceCheckUtils]: 249: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,622 INFO L275 TraceCheckUtils]: 250: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,622 INFO L280 TraceCheckUtils]: 251: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,622 INFO L280 TraceCheckUtils]: 252: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,623 INFO L280 TraceCheckUtils]: 253: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,623 INFO L280 TraceCheckUtils]: 254: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,623 INFO L280 TraceCheckUtils]: 255: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,624 INFO L280 TraceCheckUtils]: 256: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,624 INFO L280 TraceCheckUtils]: 257: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,624 INFO L280 TraceCheckUtils]: 258: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,624 INFO L275 TraceCheckUtils]: 259: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,625 INFO L280 TraceCheckUtils]: 260: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,625 INFO L280 TraceCheckUtils]: 261: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,625 INFO L280 TraceCheckUtils]: 262: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,625 INFO L280 TraceCheckUtils]: 263: Hoare triple {59471#true} assume !(0 != ~tmp~1); {59471#true} is VALID [2020-07-08 15:47:10,626 INFO L263 TraceCheckUtils]: 264: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,626 INFO L280 TraceCheckUtils]: 265: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,627 INFO L280 TraceCheckUtils]: 266: Hoare triple {59471#true} assume !(0 == ~pumpRunning~0); {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,627 INFO L263 TraceCheckUtils]: 267: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call processEnvironment__wrappee__base(); {59471#true} is VALID [2020-07-08 15:47:10,628 INFO L280 TraceCheckUtils]: 268: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,629 INFO L275 TraceCheckUtils]: 269: Hoare quadruple {59471#true} {59642#(not (= 0 ~pumpRunning~0))} #923#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,630 INFO L280 TraceCheckUtils]: 270: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,630 INFO L275 TraceCheckUtils]: 271: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59471#true} #891#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,631 INFO L280 TraceCheckUtils]: 272: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} assume true; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,632 INFO L275 TraceCheckUtils]: 273: Hoare quadruple {59642#(not (= 0 ~pumpRunning~0))} {59642#(not (= 0 ~pumpRunning~0))} #909#return; {59642#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-08 15:47:10,632 INFO L263 TraceCheckUtils]: 274: Hoare triple {59642#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,633 INFO L280 TraceCheckUtils]: 275: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,633 INFO L280 TraceCheckUtils]: 276: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,633 INFO L263 TraceCheckUtils]: 277: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,634 INFO L280 TraceCheckUtils]: 278: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,634 INFO L280 TraceCheckUtils]: 279: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,634 INFO L280 TraceCheckUtils]: 280: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,635 INFO L280 TraceCheckUtils]: 281: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,635 INFO L275 TraceCheckUtils]: 282: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,635 INFO L280 TraceCheckUtils]: 283: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,635 INFO L280 TraceCheckUtils]: 284: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,636 INFO L280 TraceCheckUtils]: 285: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,636 INFO L280 TraceCheckUtils]: 286: Hoare triple {59471#true} assume 2 != ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,636 INFO L263 TraceCheckUtils]: 287: Hoare triple {59471#true} call #t~ret74 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,636 INFO L280 TraceCheckUtils]: 288: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,638 INFO L280 TraceCheckUtils]: 289: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} is VALID [2020-07-08 15:47:10,638 INFO L280 TraceCheckUtils]: 290: Hoare triple {60118#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~1)} #res := ~retValue_acc~1; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,639 INFO L280 TraceCheckUtils]: 291: Hoare triple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 15:47:10,640 INFO L275 TraceCheckUtils]: 292: Hoare quadruple {60119#(= ~pumpRunning~0 |isPumpRunning_#res|)} {59471#true} #929#return; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,641 INFO L280 TraceCheckUtils]: 293: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} is VALID [2020-07-08 15:47:10,641 INFO L280 TraceCheckUtils]: 294: Hoare triple {60115#(= ~pumpRunning~0 |__utac_acc__Specification5_spec__3_#t~ret74|)} ~tmp___0~3 := #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,642 INFO L280 TraceCheckUtils]: 295: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} havoc #t~ret74; {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} is VALID [2020-07-08 15:47:10,643 INFO L280 TraceCheckUtils]: 296: Hoare triple {60116#(= ~pumpRunning~0 __utac_acc__Specification5_spec__3_~tmp___0~3)} assume !(0 != ~tmp___0~3); {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,643 INFO L280 TraceCheckUtils]: 297: Hoare triple {60117#(= 0 ~pumpRunning~0)} assume true; {60117#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 15:47:10,644 INFO L275 TraceCheckUtils]: 298: Hoare quadruple {60117#(= 0 ~pumpRunning~0)} {59642#(not (= 0 ~pumpRunning~0))} #911#return; {59472#false} is VALID [2020-07-08 15:47:10,644 INFO L280 TraceCheckUtils]: 299: Hoare triple {59472#false} assume true; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L275 TraceCheckUtils]: 300: Hoare quadruple {59472#false} {59642#(not (= 0 ~pumpRunning~0))} #899#return; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L280 TraceCheckUtils]: 301: Hoare triple {59472#false} assume !false; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L280 TraceCheckUtils]: 302: Hoare triple {59472#false} assume ~splverifierCounter~0 < 4; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L280 TraceCheckUtils]: 303: Hoare triple {59472#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L280 TraceCheckUtils]: 304: Hoare triple {59472#false} ~tmp~4 := #t~nondet21; {59472#false} is VALID [2020-07-08 15:47:10,645 INFO L280 TraceCheckUtils]: 305: Hoare triple {59472#false} havoc #t~nondet21; {59472#false} is VALID [2020-07-08 15:47:10,646 INFO L280 TraceCheckUtils]: 306: Hoare triple {59472#false} assume !(0 != ~tmp~4); {59472#false} is VALID [2020-07-08 15:47:10,646 INFO L280 TraceCheckUtils]: 307: Hoare triple {59472#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,646 INFO L280 TraceCheckUtils]: 308: Hoare triple {59472#false} ~tmp___0~2 := #t~nondet22; {59472#false} is VALID [2020-07-08 15:47:10,646 INFO L280 TraceCheckUtils]: 309: Hoare triple {59472#false} havoc #t~nondet22; {59472#false} is VALID [2020-07-08 15:47:10,646 INFO L280 TraceCheckUtils]: 310: Hoare triple {59472#false} assume !(0 != ~tmp___0~2); {59472#false} is VALID [2020-07-08 15:47:10,647 INFO L280 TraceCheckUtils]: 311: Hoare triple {59472#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,647 INFO L280 TraceCheckUtils]: 312: Hoare triple {59472#false} ~tmp___2~0 := #t~nondet23; {59472#false} is VALID [2020-07-08 15:47:10,647 INFO L280 TraceCheckUtils]: 313: Hoare triple {59472#false} havoc #t~nondet23; {59472#false} is VALID [2020-07-08 15:47:10,647 INFO L280 TraceCheckUtils]: 314: Hoare triple {59472#false} assume 0 != ~tmp___2~0; {59472#false} is VALID [2020-07-08 15:47:10,647 INFO L263 TraceCheckUtils]: 315: Hoare triple {59472#false} call timeShift(); {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-08 15:47:10,648 INFO L263 TraceCheckUtils]: 316: Hoare triple {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,648 INFO L263 TraceCheckUtils]: 317: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,649 INFO L280 TraceCheckUtils]: 318: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,649 INFO L280 TraceCheckUtils]: 319: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,649 INFO L280 TraceCheckUtils]: 320: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,649 INFO L280 TraceCheckUtils]: 321: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,650 INFO L275 TraceCheckUtils]: 322: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,650 INFO L280 TraceCheckUtils]: 323: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,650 INFO L280 TraceCheckUtils]: 324: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,651 INFO L280 TraceCheckUtils]: 325: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,651 INFO L280 TraceCheckUtils]: 326: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,651 INFO L275 TraceCheckUtils]: 327: Hoare quadruple {59471#true} {59859#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #905#return; {59471#true} is VALID [2020-07-08 15:47:10,651 INFO L280 TraceCheckUtils]: 328: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,652 INFO L263 TraceCheckUtils]: 329: Hoare triple {59471#true} call lowerWaterLevel(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,653 INFO L280 TraceCheckUtils]: 330: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {59471#true} is VALID [2020-07-08 15:47:10,653 INFO L280 TraceCheckUtils]: 331: Hoare triple {59471#true} ~waterLevel~0 := ~waterLevel~0 - 1; {59471#true} is VALID [2020-07-08 15:47:10,653 INFO L280 TraceCheckUtils]: 332: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,653 INFO L275 TraceCheckUtils]: 333: Hoare quadruple {59471#true} {59471#true} #907#return; {59471#true} is VALID [2020-07-08 15:47:10,654 INFO L280 TraceCheckUtils]: 334: Hoare triple {59471#true} assume 0 != ~systemActive~0; {59471#true} is VALID [2020-07-08 15:47:10,655 INFO L263 TraceCheckUtils]: 335: Hoare triple {59471#true} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,655 INFO L280 TraceCheckUtils]: 336: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,655 INFO L280 TraceCheckUtils]: 337: Hoare triple {59471#true} assume 0 != ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,655 INFO L263 TraceCheckUtils]: 338: Hoare triple {59471#true} call #t~ret1 := isLowWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,656 INFO L280 TraceCheckUtils]: 339: Hoare triple {59471#true} havoc ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,656 INFO L280 TraceCheckUtils]: 340: Hoare triple {59471#true} havoc ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,656 INFO L280 TraceCheckUtils]: 341: Hoare triple {59471#true} havoc ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,657 INFO L263 TraceCheckUtils]: 342: Hoare triple {59471#true} call #t~ret20 := isLowWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,657 INFO L280 TraceCheckUtils]: 343: Hoare triple {59471#true} havoc ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,657 INFO L280 TraceCheckUtils]: 344: Hoare triple {59471#true} ~retValue_acc~7 := (if 0 == ~waterLevel~0 then 1 else 0); {59471#true} is VALID [2020-07-08 15:47:10,657 INFO L280 TraceCheckUtils]: 345: Hoare triple {59471#true} #res := ~retValue_acc~7; {59471#true} is VALID [2020-07-08 15:47:10,658 INFO L280 TraceCheckUtils]: 346: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,658 INFO L275 TraceCheckUtils]: 347: Hoare quadruple {59471#true} {59471#true} #885#return; {59471#true} is VALID [2020-07-08 15:47:10,658 INFO L280 TraceCheckUtils]: 348: Hoare triple {59471#true} assume -2147483648 <= #t~ret20 && #t~ret20 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,659 INFO L280 TraceCheckUtils]: 349: Hoare triple {59471#true} ~tmp~3 := #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,659 INFO L280 TraceCheckUtils]: 350: Hoare triple {59471#true} havoc #t~ret20; {59471#true} is VALID [2020-07-08 15:47:10,659 INFO L280 TraceCheckUtils]: 351: Hoare triple {59471#true} assume 0 != ~tmp~3; {59471#true} is VALID [2020-07-08 15:47:10,659 INFO L280 TraceCheckUtils]: 352: Hoare triple {59471#true} ~tmp___0~1 := 0; {59471#true} is VALID [2020-07-08 15:47:10,659 INFO L280 TraceCheckUtils]: 353: Hoare triple {59471#true} ~retValue_acc~3 := ~tmp___0~1; {59471#true} is VALID [2020-07-08 15:47:10,660 INFO L280 TraceCheckUtils]: 354: Hoare triple {59471#true} #res := ~retValue_acc~3; {59471#true} is VALID [2020-07-08 15:47:10,660 INFO L280 TraceCheckUtils]: 355: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,660 INFO L275 TraceCheckUtils]: 356: Hoare quadruple {59471#true} {59471#true} #887#return; {59471#true} is VALID [2020-07-08 15:47:10,661 INFO L280 TraceCheckUtils]: 357: Hoare triple {59471#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,661 INFO L280 TraceCheckUtils]: 358: Hoare triple {59471#true} ~tmp~1 := #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,661 INFO L280 TraceCheckUtils]: 359: Hoare triple {59471#true} havoc #t~ret1; {59471#true} is VALID [2020-07-08 15:47:10,662 INFO L280 TraceCheckUtils]: 360: Hoare triple {59471#true} assume 0 != ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,663 INFO L263 TraceCheckUtils]: 361: Hoare triple {59471#true} call deactivatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,663 INFO L280 TraceCheckUtils]: 362: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {59471#true} is VALID [2020-07-08 15:47:10,663 INFO L280 TraceCheckUtils]: 363: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,664 INFO L275 TraceCheckUtils]: 364: Hoare quadruple {59471#true} {59471#true} #889#return; {59471#true} is VALID [2020-07-08 15:47:10,664 INFO L280 TraceCheckUtils]: 365: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,664 INFO L275 TraceCheckUtils]: 366: Hoare quadruple {59471#true} {59471#true} #909#return; {59471#true} is VALID [2020-07-08 15:47:10,665 INFO L263 TraceCheckUtils]: 367: Hoare triple {59471#true} call __utac_acc__Specification5_spec__3(); {59471#true} is VALID [2020-07-08 15:47:10,665 INFO L280 TraceCheckUtils]: 368: Hoare triple {59471#true} havoc ~tmp~9; {59471#true} is VALID [2020-07-08 15:47:10,665 INFO L280 TraceCheckUtils]: 369: Hoare triple {59471#true} havoc ~tmp___0~3; {59471#true} is VALID [2020-07-08 15:47:10,665 INFO L263 TraceCheckUtils]: 370: Hoare triple {59471#true} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,666 INFO L280 TraceCheckUtils]: 371: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,666 INFO L280 TraceCheckUtils]: 372: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,666 INFO L280 TraceCheckUtils]: 373: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,666 INFO L280 TraceCheckUtils]: 374: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,667 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {59471#true} {59471#true} #927#return; {59471#true} is VALID [2020-07-08 15:47:10,667 INFO L280 TraceCheckUtils]: 376: Hoare triple {59471#true} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,667 INFO L280 TraceCheckUtils]: 377: Hoare triple {59471#true} ~tmp~9 := #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,667 INFO L280 TraceCheckUtils]: 378: Hoare triple {59471#true} havoc #t~ret73; {59471#true} is VALID [2020-07-08 15:47:10,667 INFO L280 TraceCheckUtils]: 379: Hoare triple {59471#true} assume !(2 != ~tmp~9); {59471#true} is VALID [2020-07-08 15:47:10,668 INFO L280 TraceCheckUtils]: 380: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,668 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {59471#true} {59471#true} #911#return; {59471#true} is VALID [2020-07-08 15:47:10,668 INFO L280 TraceCheckUtils]: 382: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,668 INFO L275 TraceCheckUtils]: 383: Hoare quadruple {59471#true} {59472#false} #899#return; {59472#false} is VALID [2020-07-08 15:47:10,668 INFO L280 TraceCheckUtils]: 384: Hoare triple {59472#false} assume !false; {59472#false} is VALID [2020-07-08 15:47:10,668 INFO L280 TraceCheckUtils]: 385: Hoare triple {59472#false} assume ~splverifierCounter~0 < 4; {59472#false} is VALID [2020-07-08 15:47:10,669 INFO L280 TraceCheckUtils]: 386: Hoare triple {59472#false} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,669 INFO L280 TraceCheckUtils]: 387: Hoare triple {59472#false} ~tmp~4 := #t~nondet21; {59472#false} is VALID [2020-07-08 15:47:10,669 INFO L280 TraceCheckUtils]: 388: Hoare triple {59472#false} havoc #t~nondet21; {59472#false} is VALID [2020-07-08 15:47:10,669 INFO L280 TraceCheckUtils]: 389: Hoare triple {59472#false} assume 0 != ~tmp~4; {59472#false} is VALID [2020-07-08 15:47:10,669 INFO L263 TraceCheckUtils]: 390: Hoare triple {59472#false} call waterRise(); {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-08 15:47:10,670 INFO L280 TraceCheckUtils]: 391: Hoare triple {59858#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,670 INFO L280 TraceCheckUtils]: 392: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,670 INFO L275 TraceCheckUtils]: 393: Hoare quadruple {59471#true} {59472#false} #895#return; {59472#false} is VALID [2020-07-08 15:47:10,670 INFO L280 TraceCheckUtils]: 394: Hoare triple {59472#false} assume -2147483648 <= #t~nondet22 && #t~nondet22 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,670 INFO L280 TraceCheckUtils]: 395: Hoare triple {59472#false} ~tmp___0~2 := #t~nondet22; {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 396: Hoare triple {59472#false} havoc #t~nondet22; {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 397: Hoare triple {59472#false} assume !(0 != ~tmp___0~2); {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 398: Hoare triple {59472#false} assume -2147483648 <= #t~nondet23 && #t~nondet23 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 399: Hoare triple {59472#false} ~tmp___2~0 := #t~nondet23; {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 400: Hoare triple {59472#false} havoc #t~nondet23; {59472#false} is VALID [2020-07-08 15:47:10,671 INFO L280 TraceCheckUtils]: 401: Hoare triple {59472#false} assume 0 != ~tmp___2~0; {59472#false} is VALID [2020-07-08 15:47:10,672 INFO L263 TraceCheckUtils]: 402: Hoare triple {59472#false} call timeShift(); {59472#false} is VALID [2020-07-08 15:47:10,672 INFO L263 TraceCheckUtils]: 403: Hoare triple {59472#false} call __utac_acc__Specification5_spec__2(); {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-08 15:47:10,672 INFO L263 TraceCheckUtils]: 404: Hoare triple {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret72 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,672 INFO L280 TraceCheckUtils]: 405: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,672 INFO L280 TraceCheckUtils]: 406: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,672 INFO L280 TraceCheckUtils]: 407: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L280 TraceCheckUtils]: 408: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L275 TraceCheckUtils]: 409: Hoare quadruple {59471#true} {59857#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #925#return; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L280 TraceCheckUtils]: 410: Hoare triple {59471#true} assume -2147483648 <= #t~ret72 && #t~ret72 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L280 TraceCheckUtils]: 411: Hoare triple {59471#true} ~switchedOnBeforeTS~0 := #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L280 TraceCheckUtils]: 412: Hoare triple {59471#true} havoc #t~ret72; {59471#true} is VALID [2020-07-08 15:47:10,673 INFO L280 TraceCheckUtils]: 413: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,674 INFO L275 TraceCheckUtils]: 414: Hoare quadruple {59471#true} {59472#false} #905#return; {59472#false} is VALID [2020-07-08 15:47:10,674 INFO L280 TraceCheckUtils]: 415: Hoare triple {59472#false} assume !(0 != ~pumpRunning~0); {59472#false} is VALID [2020-07-08 15:47:10,674 INFO L280 TraceCheckUtils]: 416: Hoare triple {59472#false} assume 0 != ~systemActive~0; {59472#false} is VALID [2020-07-08 15:47:10,674 INFO L263 TraceCheckUtils]: 417: Hoare triple {59472#false} call processEnvironment(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,674 INFO L280 TraceCheckUtils]: 418: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~1; {59471#true} is VALID [2020-07-08 15:47:10,675 INFO L280 TraceCheckUtils]: 419: Hoare triple {59471#true} assume !(0 != ~pumpRunning~0); {59471#true} is VALID [2020-07-08 15:47:10,676 INFO L263 TraceCheckUtils]: 420: Hoare triple {59471#true} call processEnvironment__wrappee__highWaterSensor(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,676 INFO L280 TraceCheckUtils]: 421: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,676 INFO L280 TraceCheckUtils]: 422: Hoare triple {59471#true} assume 0 == ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,677 INFO L263 TraceCheckUtils]: 423: Hoare triple {59471#true} call #t~ret0 := isHighWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,677 INFO L280 TraceCheckUtils]: 424: Hoare triple {59471#true} havoc ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,677 INFO L280 TraceCheckUtils]: 425: Hoare triple {59471#true} havoc ~tmp~2; {59471#true} is VALID [2020-07-08 15:47:10,677 INFO L280 TraceCheckUtils]: 426: Hoare triple {59471#true} havoc ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,678 INFO L263 TraceCheckUtils]: 427: Hoare triple {59471#true} call #t~ret19 := isHighWaterSensorDry(); {59471#true} is VALID [2020-07-08 15:47:10,678 INFO L280 TraceCheckUtils]: 428: Hoare triple {59471#true} havoc ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,678 INFO L280 TraceCheckUtils]: 429: Hoare triple {59471#true} assume !(~waterLevel~0 < 2); {59471#true} is VALID [2020-07-08 15:47:10,678 INFO L280 TraceCheckUtils]: 430: Hoare triple {59471#true} ~retValue_acc~6 := 0; {59471#true} is VALID [2020-07-08 15:47:10,679 INFO L280 TraceCheckUtils]: 431: Hoare triple {59471#true} #res := ~retValue_acc~6; {59471#true} is VALID [2020-07-08 15:47:10,679 INFO L280 TraceCheckUtils]: 432: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,679 INFO L275 TraceCheckUtils]: 433: Hoare quadruple {59471#true} {59471#true} #903#return; {59471#true} is VALID [2020-07-08 15:47:10,679 INFO L280 TraceCheckUtils]: 434: Hoare triple {59471#true} assume -2147483648 <= #t~ret19 && #t~ret19 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,680 INFO L280 TraceCheckUtils]: 435: Hoare triple {59471#true} ~tmp~2 := #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,680 INFO L280 TraceCheckUtils]: 436: Hoare triple {59471#true} havoc #t~ret19; {59471#true} is VALID [2020-07-08 15:47:10,680 INFO L280 TraceCheckUtils]: 437: Hoare triple {59471#true} assume !(0 != ~tmp~2); {59471#true} is VALID [2020-07-08 15:47:10,680 INFO L280 TraceCheckUtils]: 438: Hoare triple {59471#true} ~tmp___0~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,681 INFO L280 TraceCheckUtils]: 439: Hoare triple {59471#true} ~retValue_acc~2 := ~tmp___0~0; {59471#true} is VALID [2020-07-08 15:47:10,681 INFO L280 TraceCheckUtils]: 440: Hoare triple {59471#true} #res := ~retValue_acc~2; {59471#true} is VALID [2020-07-08 15:47:10,681 INFO L280 TraceCheckUtils]: 441: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,682 INFO L275 TraceCheckUtils]: 442: Hoare quadruple {59471#true} {59471#true} #917#return; {59471#true} is VALID [2020-07-08 15:47:10,682 INFO L280 TraceCheckUtils]: 443: Hoare triple {59471#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {59471#true} is VALID [2020-07-08 15:47:10,682 INFO L280 TraceCheckUtils]: 444: Hoare triple {59471#true} ~tmp~0 := #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,682 INFO L280 TraceCheckUtils]: 445: Hoare triple {59471#true} havoc #t~ret0; {59471#true} is VALID [2020-07-08 15:47:10,683 INFO L280 TraceCheckUtils]: 446: Hoare triple {59471#true} assume 0 != ~tmp~0; {59471#true} is VALID [2020-07-08 15:47:10,684 INFO L263 TraceCheckUtils]: 447: Hoare triple {59471#true} call activatePump(); {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 15:47:10,684 INFO L280 TraceCheckUtils]: 448: Hoare triple {59928#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {59471#true} is VALID [2020-07-08 15:47:10,684 INFO L280 TraceCheckUtils]: 449: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,685 INFO L275 TraceCheckUtils]: 450: Hoare quadruple {59471#true} {59471#true} #919#return; {59471#true} is VALID [2020-07-08 15:47:10,685 INFO L280 TraceCheckUtils]: 451: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,685 INFO L275 TraceCheckUtils]: 452: Hoare quadruple {59471#true} {59471#true} #893#return; {59471#true} is VALID [2020-07-08 15:47:10,685 INFO L280 TraceCheckUtils]: 453: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,686 INFO L275 TraceCheckUtils]: 454: Hoare quadruple {59471#true} {59472#false} #909#return; {59472#false} is VALID [2020-07-08 15:47:10,686 INFO L263 TraceCheckUtils]: 455: Hoare triple {59472#false} call __utac_acc__Specification5_spec__3(); {59472#false} is VALID [2020-07-08 15:47:10,686 INFO L280 TraceCheckUtils]: 456: Hoare triple {59472#false} havoc ~tmp~9; {59472#false} is VALID [2020-07-08 15:47:10,687 INFO L280 TraceCheckUtils]: 457: Hoare triple {59472#false} havoc ~tmp___0~3; {59472#false} is VALID [2020-07-08 15:47:10,687 INFO L263 TraceCheckUtils]: 458: Hoare triple {59472#false} call #t~ret73 := getWaterLevel(); {59471#true} is VALID [2020-07-08 15:47:10,687 INFO L280 TraceCheckUtils]: 459: Hoare triple {59471#true} havoc ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,687 INFO L280 TraceCheckUtils]: 460: Hoare triple {59471#true} ~retValue_acc~5 := ~waterLevel~0; {59471#true} is VALID [2020-07-08 15:47:10,688 INFO L280 TraceCheckUtils]: 461: Hoare triple {59471#true} #res := ~retValue_acc~5; {59471#true} is VALID [2020-07-08 15:47:10,688 INFO L280 TraceCheckUtils]: 462: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,688 INFO L275 TraceCheckUtils]: 463: Hoare quadruple {59471#true} {59472#false} #927#return; {59472#false} is VALID [2020-07-08 15:47:10,689 INFO L280 TraceCheckUtils]: 464: Hoare triple {59472#false} assume -2147483648 <= #t~ret73 && #t~ret73 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,689 INFO L280 TraceCheckUtils]: 465: Hoare triple {59472#false} ~tmp~9 := #t~ret73; {59472#false} is VALID [2020-07-08 15:47:10,689 INFO L280 TraceCheckUtils]: 466: Hoare triple {59472#false} havoc #t~ret73; {59472#false} is VALID [2020-07-08 15:47:10,689 INFO L280 TraceCheckUtils]: 467: Hoare triple {59472#false} assume 2 != ~tmp~9; {59472#false} is VALID [2020-07-08 15:47:10,690 INFO L263 TraceCheckUtils]: 468: Hoare triple {59472#false} call #t~ret74 := isPumpRunning(); {59471#true} is VALID [2020-07-08 15:47:10,690 INFO L280 TraceCheckUtils]: 469: Hoare triple {59471#true} havoc ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,690 INFO L280 TraceCheckUtils]: 470: Hoare triple {59471#true} ~retValue_acc~1 := ~pumpRunning~0; {59471#true} is VALID [2020-07-08 15:47:10,691 INFO L280 TraceCheckUtils]: 471: Hoare triple {59471#true} #res := ~retValue_acc~1; {59471#true} is VALID [2020-07-08 15:47:10,691 INFO L280 TraceCheckUtils]: 472: Hoare triple {59471#true} assume true; {59471#true} is VALID [2020-07-08 15:47:10,691 INFO L275 TraceCheckUtils]: 473: Hoare quadruple {59471#true} {59472#false} #929#return; {59472#false} is VALID [2020-07-08 15:47:10,691 INFO L280 TraceCheckUtils]: 474: Hoare triple {59472#false} assume -2147483648 <= #t~ret74 && #t~ret74 <= 2147483647; {59472#false} is VALID [2020-07-08 15:47:10,692 INFO L280 TraceCheckUtils]: 475: Hoare triple {59472#false} ~tmp___0~3 := #t~ret74; {59472#false} is VALID [2020-07-08 15:47:10,692 INFO L280 TraceCheckUtils]: 476: Hoare triple {59472#false} havoc #t~ret74; {59472#false} is VALID [2020-07-08 15:47:10,692 INFO L280 TraceCheckUtils]: 477: Hoare triple {59472#false} assume 0 != ~tmp___0~3; {59472#false} is VALID [2020-07-08 15:47:10,692 INFO L280 TraceCheckUtils]: 478: Hoare triple {59472#false} assume 0 == ~switchedOnBeforeTS~0; {59472#false} is VALID [2020-07-08 15:47:10,692 INFO L263 TraceCheckUtils]: 479: Hoare triple {59472#false} call __automaton_fail(); {59472#false} is VALID [2020-07-08 15:47:10,693 INFO L280 TraceCheckUtils]: 480: Hoare triple {59472#false} assume !false; {59472#false} is VALID [2020-07-08 15:47:10,882 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 15:47:10,882 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 15:47:10,882 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1739417596] [2020-07-08 15:47:10,882 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 15:47:10,883 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [18] imperfect sequences [] total 18 [2020-07-08 15:47:10,883 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1511979098] [2020-07-08 15:47:10,884 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 481 [2020-07-08 15:47:10,885 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 15:47:10,885 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 18 states. [2020-07-08 15:47:11,262 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 338 edges. 338 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:47:11,262 INFO L459 AbstractCegarLoop]: Interpolant automaton has 18 states [2020-07-08 15:47:11,262 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 15:47:11,262 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 18 interpolants. [2020-07-08 15:47:11,263 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=41, Invalid=265, Unknown=0, NotChecked=0, Total=306 [2020-07-08 15:47:11,263 INFO L87 Difference]: Start difference. First operand 1709 states and 1919 transitions. Second operand 18 states. [2020-07-08 15:47:12,954 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:14,674 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:15,086 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-08 15:47:15,729 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:47:16,218 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 15:47:16,618 WARN L193 SmtUtils]: Spent 237.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 15:47:23,542 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:24,137 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:33,613 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 15:47:36,882 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:37,842 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:38,413 WARN L193 SmtUtils]: Spent 266.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:43,184 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:43,767 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:52,334 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:47:53,030 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-08 15:47:53,440 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 15:48:26,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 15:48:26,621 INFO L93 Difference]: Finished difference Result 3186 states and 3619 transitions. [2020-07-08 15:48:26,621 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 36 states. [2020-07-08 15:48:26,621 INFO L78 Accepts]: Start accepts. Automaton has 18 states. Word has length 481 [2020-07-08 15:48:26,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 15:48:26,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:48:26,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 695 transitions. [2020-07-08 15:48:26,627 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 18 states. [2020-07-08 15:48:26,631 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 36 states to 36 states and 695 transitions. [2020-07-08 15:48:26,632 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 36 states and 695 transitions. [2020-07-08 15:48:28,455 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 695 edges. 695 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 15:48:28,617 INFO L225 Difference]: With dead ends: 3186 [2020-07-08 15:48:28,617 INFO L226 Difference]: Without dead ends: 1722 [2020-07-08 15:48:28,622 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 158 GetRequests, 112 SyntacticMatches, 0 SemanticMatches, 46 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 497 ImplicationChecksByTransitivity, 6.0s TimeCoverageRelationStatistics Valid=432, Invalid=1824, Unknown=0, NotChecked=0, Total=2256 [2020-07-08 15:48:28,624 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1722 states.