/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_product54.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 18:21:50,836 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 18:21:50,838 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 18:21:50,849 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 18:21:50,849 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 18:21:50,850 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 18:21:50,852 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 18:21:50,853 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 18:21:50,855 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 18:21:50,856 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 18:21:50,857 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 18:21:50,858 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 18:21:50,858 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 18:21:50,859 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 18:21:50,860 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 18:21:50,861 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 18:21:50,862 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 18:21:50,863 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 18:21:50,865 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 18:21:50,867 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 18:21:50,868 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 18:21:50,869 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 18:21:50,870 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 18:21:50,871 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 18:21:50,874 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 18:21:50,874 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 18:21:50,874 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 18:21:50,875 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 18:21:50,875 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 18:21:50,876 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 18:21:50,877 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 18:21:50,877 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 18:21:50,878 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 18:21:50,879 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 18:21:50,880 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 18:21:50,880 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 18:21:50,881 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 18:21:50,881 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 18:21:50,881 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 18:21:50,882 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 18:21:50,883 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 18:21:50,883 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 18:21:50,892 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 18:21:50,893 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 18:21:50,894 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 18:21:50,894 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 18:21:50,894 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 18:21:50,894 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 18:21:50,895 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 18:21:50,895 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 18:21:50,895 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 18:21:50,895 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 18:21:50,895 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 18:21:50,896 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 18:21:50,896 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 18:21:50,896 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 18:21:50,896 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 18:21:50,897 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 18:21:50,897 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 18:21:50,897 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 18:21:50,897 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:21:50,897 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 18:21:50,897 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 18:21:50,898 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 18:21:50,898 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 18:21:51,163 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 18:21:51,179 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 18:21:51,182 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 18:21:51,183 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 18:21:51,184 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 18:21:51,184 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec5_product54.cil.c [2020-07-10 18:21:51,259 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70d8f1b3b/e10ce7a47b5c43e2bc91aa07e714abb9/FLAG921b7c771 [2020-07-10 18:21:51,760 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 18:21:51,761 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec5_product54.cil.c [2020-07-10 18:21:51,776 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70d8f1b3b/e10ce7a47b5c43e2bc91aa07e714abb9/FLAG921b7c771 [2020-07-10 18:21:52,049 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/70d8f1b3b/e10ce7a47b5c43e2bc91aa07e714abb9 [2020-07-10 18:21:52,059 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 18:21:52,061 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 18:21:52,062 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 18:21:52,062 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 18:21:52,065 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 18:21:52,067 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,070 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@32cc17f2 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52, skipping insertion in model container [2020-07-10 18:21:52,070 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,077 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 18:21:52,125 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 18:21:52,622 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:21:52,635 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 18:21:52,721 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 18:21:52,763 INFO L208 MainTranslator]: Completed translation [2020-07-10 18:21:52,764 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52 WrapperNode [2020-07-10 18:21:52,764 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 18:21:52,765 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 18:21:52,765 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 18:21:52,765 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 18:21:52,779 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,779 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,799 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,800 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,853 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,867 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,872 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... [2020-07-10 18:21:52,881 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 18:21:52,881 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 18:21:52,881 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 18:21:52,882 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 18:21:52,883 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 18:21:52,954 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 18:21:52,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 18:21:52,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 18:21:52,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:21:52,955 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:21:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:21:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 18:21:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 18:21:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 18:21:52,956 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 18:21:52,957 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 18:21:52,958 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 18:21:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 18:21:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 18:21:52,959 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 18:21:52,960 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 18:21:52,961 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 18:21:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:21:52,963 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 18:21:52,964 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 18:21:52,965 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 18:21:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 18:21:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 18:21:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 18:21:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 18:21:52,966 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 18:21:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 18:21:52,967 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 18:21:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 18:21:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 18:21:52,967 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 18:21:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 18:21:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 18:21:52,968 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 18:21:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__1 [2020-07-10 18:21:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__2 [2020-07-10 18:21:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification5_spec__3 [2020-07-10 18:21:52,969 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 18:21:52,970 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 18:21:52,971 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 18:21:52,972 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 18:21:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-10 18:21:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 18:21:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 18:21:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 18:21:52,973 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 18:21:52,974 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 18:21:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__lowWaterSensor [2020-07-10 18:21:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 18:21:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 18:21:52,975 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 18:21:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 18:21:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 18:21:52,976 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 18:21:52,977 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 18:21:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 18:21:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 18:21:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 18:21:52,978 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 18:21:52,979 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 18:21:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 18:21:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 18:21:52,980 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 18:21:54,716 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 18:21:54,716 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 18:21:54,723 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:21:54 BoogieIcfgContainer [2020-07-10 18:21:54,723 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 18:21:54,725 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 18:21:54,725 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 18:21:54,728 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 18:21:54,728 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 06:21:52" (1/3) ... [2020-07-10 18:21:54,729 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c30b9fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:21:54, skipping insertion in model container [2020-07-10 18:21:54,730 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 06:21:52" (2/3) ... [2020-07-10 18:21:54,730 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@4c30b9fc and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 06:21:54, skipping insertion in model container [2020-07-10 18:21:54,730 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 06:21:54" (3/3) ... [2020-07-10 18:21:54,732 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec5_product54.cil.c [2020-07-10 18:21:54,742 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 18:21:54,751 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 18:21:54,766 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 18:21:54,788 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 18:21:54,788 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 18:21:54,788 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 18:21:54,788 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 18:21:54,789 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 18:21:54,789 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 18:21:54,789 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 18:21:54,789 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 18:21:54,812 INFO L276 IsEmpty]: Start isEmpty. Operand 354 states. [2020-07-10 18:21:54,835 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 18:21:54,835 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:21:54,837 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] [2020-07-10 18:21:54,837 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:21:54,844 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:21:54,844 INFO L82 PathProgramCache]: Analyzing trace with hash -492062203, now seen corresponding path program 1 times [2020-07-10 18:21:54,854 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:21:54,855 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2080847972] [2020-07-10 18:21:54,855 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:21:55,216 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,654 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:21:55,696 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {474#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {357#true} is VALID [2020-07-10 18:21:55,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} #valid := #valid[0 := 0]; {357#true} is VALID [2020-07-10 18:21:55,797 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} assume 0 < #StackHeapBarrier; {357#true} is VALID [2020-07-10 18:21:55,798 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {357#true} is VALID [2020-07-10 18:21:55,799 INFO L280 TraceCheckUtils]: 4: Hoare triple {357#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {357#true} is VALID [2020-07-10 18:21:55,799 INFO L280 TraceCheckUtils]: 5: Hoare triple {357#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {357#true} is VALID [2020-07-10 18:21:55,800 INFO L280 TraceCheckUtils]: 6: Hoare triple {357#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {357#true} is VALID [2020-07-10 18:21:55,803 INFO L280 TraceCheckUtils]: 7: Hoare triple {357#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {357#true} is VALID [2020-07-10 18:21:55,804 INFO L280 TraceCheckUtils]: 8: Hoare triple {357#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {357#true} is VALID [2020-07-10 18:21:55,804 INFO L280 TraceCheckUtils]: 9: Hoare triple {357#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {357#true} is VALID [2020-07-10 18:21:55,805 INFO L280 TraceCheckUtils]: 10: Hoare triple {357#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {357#true} is VALID [2020-07-10 18:21:55,805 INFO L280 TraceCheckUtils]: 11: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {357#true} is VALID [2020-07-10 18:21:55,805 INFO L280 TraceCheckUtils]: 12: Hoare triple {357#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {357#true} is VALID [2020-07-10 18:21:55,806 INFO L280 TraceCheckUtils]: 13: Hoare triple {357#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {357#true} is VALID [2020-07-10 18:21:55,806 INFO L280 TraceCheckUtils]: 14: Hoare triple {357#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {357#true} is VALID [2020-07-10 18:21:55,807 INFO L280 TraceCheckUtils]: 15: Hoare triple {357#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {357#true} is VALID [2020-07-10 18:21:55,808 INFO L280 TraceCheckUtils]: 16: Hoare triple {357#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {357#true} is VALID [2020-07-10 18:21:55,808 INFO L280 TraceCheckUtils]: 17: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {357#true} is VALID [2020-07-10 18:21:55,809 INFO L280 TraceCheckUtils]: 18: Hoare triple {357#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {357#true} is VALID [2020-07-10 18:21:55,809 INFO L280 TraceCheckUtils]: 19: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {357#true} is VALID [2020-07-10 18:21:55,810 INFO L280 TraceCheckUtils]: 20: Hoare triple {357#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {357#true} is VALID [2020-07-10 18:21:55,810 INFO L280 TraceCheckUtils]: 21: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {357#true} is VALID [2020-07-10 18:21:55,810 INFO L280 TraceCheckUtils]: 22: Hoare triple {357#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {357#true} is VALID [2020-07-10 18:21:55,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {357#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {357#true} is VALID [2020-07-10 18:21:55,813 INFO L280 TraceCheckUtils]: 24: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {357#true} is VALID [2020-07-10 18:21:55,814 INFO L280 TraceCheckUtils]: 25: Hoare triple {357#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {357#true} is VALID [2020-07-10 18:21:55,814 INFO L280 TraceCheckUtils]: 26: Hoare triple {357#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {357#true} is VALID [2020-07-10 18:21:55,815 INFO L280 TraceCheckUtils]: 27: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {357#true} is VALID [2020-07-10 18:21:55,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {357#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {357#true} is VALID [2020-07-10 18:21:55,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {357#true} is VALID [2020-07-10 18:21:55,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {357#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {357#true} is VALID [2020-07-10 18:21:55,816 INFO L280 TraceCheckUtils]: 31: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {357#true} is VALID [2020-07-10 18:21:55,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {357#true} is VALID [2020-07-10 18:21:55,817 INFO L280 TraceCheckUtils]: 33: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {357#true} is VALID [2020-07-10 18:21:55,817 INFO L280 TraceCheckUtils]: 34: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {357#true} is VALID [2020-07-10 18:21:55,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {357#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {357#true} is VALID [2020-07-10 18:21:55,818 INFO L280 TraceCheckUtils]: 36: Hoare triple {357#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {357#true} is VALID [2020-07-10 18:21:55,818 INFO L280 TraceCheckUtils]: 37: Hoare triple {357#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {357#true} is VALID [2020-07-10 18:21:55,818 INFO L280 TraceCheckUtils]: 38: Hoare triple {357#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {357#true} is VALID [2020-07-10 18:21:55,819 INFO L280 TraceCheckUtils]: 39: Hoare triple {357#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {357#true} is VALID [2020-07-10 18:21:55,819 INFO L280 TraceCheckUtils]: 40: Hoare triple {357#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {357#true} is VALID [2020-07-10 18:21:55,819 INFO L280 TraceCheckUtils]: 41: Hoare triple {357#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {357#true} is VALID [2020-07-10 18:21:55,820 INFO L280 TraceCheckUtils]: 42: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {357#true} is VALID [2020-07-10 18:21:55,820 INFO L280 TraceCheckUtils]: 43: Hoare triple {357#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {357#true} is VALID [2020-07-10 18:21:55,820 INFO L280 TraceCheckUtils]: 44: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {357#true} is VALID [2020-07-10 18:21:55,821 INFO L280 TraceCheckUtils]: 45: Hoare triple {357#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {357#true} is VALID [2020-07-10 18:21:55,821 INFO L280 TraceCheckUtils]: 46: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {357#true} is VALID [2020-07-10 18:21:55,821 INFO L280 TraceCheckUtils]: 47: Hoare triple {357#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {357#true} is VALID [2020-07-10 18:21:55,822 INFO L280 TraceCheckUtils]: 48: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {357#true} is VALID [2020-07-10 18:21:55,822 INFO L280 TraceCheckUtils]: 49: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {357#true} is VALID [2020-07-10 18:21:55,822 INFO L280 TraceCheckUtils]: 50: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {357#true} is VALID [2020-07-10 18:21:55,826 INFO L280 TraceCheckUtils]: 51: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {357#true} is VALID [2020-07-10 18:21:55,827 INFO L280 TraceCheckUtils]: 52: Hoare triple {357#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {357#true} is VALID [2020-07-10 18:21:55,827 INFO L280 TraceCheckUtils]: 53: Hoare triple {357#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {357#true} is VALID [2020-07-10 18:21:55,827 INFO L280 TraceCheckUtils]: 54: Hoare triple {357#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {357#true} is VALID [2020-07-10 18:21:55,828 INFO L280 TraceCheckUtils]: 55: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {357#true} is VALID [2020-07-10 18:21:55,828 INFO L280 TraceCheckUtils]: 56: Hoare triple {357#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {357#true} is VALID [2020-07-10 18:21:55,828 INFO L280 TraceCheckUtils]: 57: Hoare triple {357#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {357#true} is VALID [2020-07-10 18:21:55,836 INFO L280 TraceCheckUtils]: 58: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {357#true} is VALID [2020-07-10 18:21:55,837 INFO L280 TraceCheckUtils]: 59: Hoare triple {357#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {357#true} is VALID [2020-07-10 18:21:55,837 INFO L280 TraceCheckUtils]: 60: Hoare triple {357#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {357#true} is VALID [2020-07-10 18:21:55,839 INFO L280 TraceCheckUtils]: 61: Hoare triple {357#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {357#true} is VALID [2020-07-10 18:21:55,840 INFO L280 TraceCheckUtils]: 62: Hoare triple {357#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {357#true} is VALID [2020-07-10 18:21:55,840 INFO L280 TraceCheckUtils]: 63: Hoare triple {357#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {357#true} is VALID [2020-07-10 18:21:55,840 INFO L280 TraceCheckUtils]: 64: Hoare triple {357#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {357#true} is VALID [2020-07-10 18:21:55,841 INFO L280 TraceCheckUtils]: 65: Hoare triple {357#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {357#true} is VALID [2020-07-10 18:21:55,841 INFO L280 TraceCheckUtils]: 66: Hoare triple {357#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {357#true} is VALID [2020-07-10 18:21:55,841 INFO L280 TraceCheckUtils]: 67: Hoare triple {357#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {357#true} is VALID [2020-07-10 18:21:55,842 INFO L280 TraceCheckUtils]: 68: Hoare triple {357#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {357#true} is VALID [2020-07-10 18:21:55,842 INFO L280 TraceCheckUtils]: 69: Hoare triple {357#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {357#true} is VALID [2020-07-10 18:21:55,843 INFO L280 TraceCheckUtils]: 70: Hoare triple {357#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {357#true} is VALID [2020-07-10 18:21:55,843 INFO L280 TraceCheckUtils]: 71: Hoare triple {357#true} ~switchedOnBeforeTS~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,843 INFO L280 TraceCheckUtils]: 72: Hoare triple {357#true} ~waterLevel~0 := 1; {357#true} is VALID [2020-07-10 18:21:55,843 INFO L280 TraceCheckUtils]: 73: Hoare triple {357#true} ~methaneLevelCritical~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,844 INFO L280 TraceCheckUtils]: 74: Hoare triple {357#true} ~cleanupTimeShifts~0 := 4; {357#true} is VALID [2020-07-10 18:21:55,844 INFO L280 TraceCheckUtils]: 75: Hoare triple {357#true} ~pumpRunning~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,844 INFO L280 TraceCheckUtils]: 76: Hoare triple {357#true} ~systemActive~0 := 1; {357#true} is VALID [2020-07-10 18:21:55,845 INFO L280 TraceCheckUtils]: 77: Hoare triple {357#true} ~head~0.base, ~head~0.offset := 0, 0; {357#true} is VALID [2020-07-10 18:21:55,845 INFO L280 TraceCheckUtils]: 78: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,845 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {357#true} {357#true} #979#return; {357#true} is VALID [2020-07-10 18:21:55,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,859 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,859 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {357#true} {357#true} #869#return; {357#true} is VALID [2020-07-10 18:21:55,860 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,863 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,863 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {357#true} {357#true} #871#return; {357#true} is VALID [2020-07-10 18:21:55,864 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,868 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} havoc ~retValue_acc~10; {357#true} is VALID [2020-07-10 18:21:55,869 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} ~retValue_acc~10 := 1; {357#true} is VALID [2020-07-10 18:21:55,869 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} #res := ~retValue_acc~10; {357#true} is VALID [2020-07-10 18:21:55,869 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,869 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {357#true} {357#true} #873#return; {357#true} is VALID [2020-07-10 18:21:55,870 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,873 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,874 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {357#true} {357#true} #875#return; {357#true} is VALID [2020-07-10 18:21:55,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,886 INFO L280 TraceCheckUtils]: 0: Hoare triple {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,887 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,887 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {357#true} {357#true} #969#return; {357#true} is VALID [2020-07-10 18:21:55,889 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,893 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,895 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} havoc ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,896 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} ~retValue_acc~6 := ~pumpRunning~0; {357#true} is VALID [2020-07-10 18:21:55,896 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} #res := ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,896 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,897 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {357#true} {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {357#true} is VALID [2020-07-10 18:21:55,897 INFO L263 TraceCheckUtils]: 0: Hoare triple {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {357#true} is VALID [2020-07-10 18:21:55,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} havoc ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} ~retValue_acc~6 := ~pumpRunning~0; {357#true} is VALID [2020-07-10 18:21:55,898 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} #res := ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,898 INFO L280 TraceCheckUtils]: 4: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,899 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {357#true} {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {357#true} is VALID [2020-07-10 18:21:55,899 INFO L280 TraceCheckUtils]: 6: Hoare triple {357#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {357#true} is VALID [2020-07-10 18:21:55,899 INFO L280 TraceCheckUtils]: 7: Hoare triple {357#true} ~switchedOnBeforeTS~0 := #t~ret0; {357#true} is VALID [2020-07-10 18:21:55,900 INFO L280 TraceCheckUtils]: 8: Hoare triple {357#true} havoc #t~ret0; {357#true} is VALID [2020-07-10 18:21:55,900 INFO L280 TraceCheckUtils]: 9: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,900 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {357#true} {358#false} #931#return; {358#false} is VALID [2020-07-10 18:21:55,901 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,904 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} havoc ~retValue_acc~1; {357#true} is VALID [2020-07-10 18:21:55,904 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} ~retValue_acc~1 := ~waterLevel~0; {357#true} is VALID [2020-07-10 18:21:55,905 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} #res := ~retValue_acc~1; {357#true} is VALID [2020-07-10 18:21:55,905 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,905 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {357#true} {358#false} #961#return; {358#false} is VALID [2020-07-10 18:21:55,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:21:55,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {357#true} havoc ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {357#true} ~retValue_acc~6 := ~pumpRunning~0; {357#true} is VALID [2020-07-10 18:21:55,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} #res := ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,910 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {357#true} {358#false} #963#return; {358#false} is VALID [2020-07-10 18:21:55,916 INFO L263 TraceCheckUtils]: 0: Hoare triple {357#true} call ULTIMATE.init(); {474#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:21:55,916 INFO L280 TraceCheckUtils]: 1: Hoare triple {474#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {357#true} is VALID [2020-07-10 18:21:55,916 INFO L280 TraceCheckUtils]: 2: Hoare triple {357#true} #valid := #valid[0 := 0]; {357#true} is VALID [2020-07-10 18:21:55,917 INFO L280 TraceCheckUtils]: 3: Hoare triple {357#true} assume 0 < #StackHeapBarrier; {357#true} is VALID [2020-07-10 18:21:55,917 INFO L280 TraceCheckUtils]: 4: Hoare triple {357#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {357#true} is VALID [2020-07-10 18:21:55,917 INFO L280 TraceCheckUtils]: 5: Hoare triple {357#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {357#true} is VALID [2020-07-10 18:21:55,918 INFO L280 TraceCheckUtils]: 6: Hoare triple {357#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {357#true} is VALID [2020-07-10 18:21:55,918 INFO L280 TraceCheckUtils]: 7: Hoare triple {357#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {357#true} is VALID [2020-07-10 18:21:55,918 INFO L280 TraceCheckUtils]: 8: Hoare triple {357#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {357#true} is VALID [2020-07-10 18:21:55,919 INFO L280 TraceCheckUtils]: 9: Hoare triple {357#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {357#true} is VALID [2020-07-10 18:21:55,919 INFO L280 TraceCheckUtils]: 10: Hoare triple {357#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {357#true} is VALID [2020-07-10 18:21:55,919 INFO L280 TraceCheckUtils]: 11: Hoare triple {357#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {357#true} is VALID [2020-07-10 18:21:55,919 INFO L280 TraceCheckUtils]: 12: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {357#true} is VALID [2020-07-10 18:21:55,920 INFO L280 TraceCheckUtils]: 13: Hoare triple {357#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {357#true} is VALID [2020-07-10 18:21:55,920 INFO L280 TraceCheckUtils]: 14: Hoare triple {357#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {357#true} is VALID [2020-07-10 18:21:55,920 INFO L280 TraceCheckUtils]: 15: Hoare triple {357#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {357#true} is VALID [2020-07-10 18:21:55,921 INFO L280 TraceCheckUtils]: 16: Hoare triple {357#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {357#true} is VALID [2020-07-10 18:21:55,921 INFO L280 TraceCheckUtils]: 17: Hoare triple {357#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {357#true} is VALID [2020-07-10 18:21:55,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {357#true} is VALID [2020-07-10 18:21:55,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {357#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {357#true} is VALID [2020-07-10 18:21:55,922 INFO L280 TraceCheckUtils]: 20: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {357#true} is VALID [2020-07-10 18:21:55,922 INFO L280 TraceCheckUtils]: 21: Hoare triple {357#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {357#true} is VALID [2020-07-10 18:21:55,922 INFO L280 TraceCheckUtils]: 22: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {357#true} is VALID [2020-07-10 18:21:55,923 INFO L280 TraceCheckUtils]: 23: Hoare triple {357#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {357#true} is VALID [2020-07-10 18:21:55,923 INFO L280 TraceCheckUtils]: 24: Hoare triple {357#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {357#true} is VALID [2020-07-10 18:21:55,923 INFO L280 TraceCheckUtils]: 25: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {357#true} is VALID [2020-07-10 18:21:55,923 INFO L280 TraceCheckUtils]: 26: Hoare triple {357#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {357#true} is VALID [2020-07-10 18:21:55,924 INFO L280 TraceCheckUtils]: 27: Hoare triple {357#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {357#true} is VALID [2020-07-10 18:21:55,924 INFO L280 TraceCheckUtils]: 28: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {357#true} is VALID [2020-07-10 18:21:55,924 INFO L280 TraceCheckUtils]: 29: Hoare triple {357#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {357#true} is VALID [2020-07-10 18:21:55,925 INFO L280 TraceCheckUtils]: 30: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {357#true} is VALID [2020-07-10 18:21:55,925 INFO L280 TraceCheckUtils]: 31: Hoare triple {357#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {357#true} is VALID [2020-07-10 18:21:55,925 INFO L280 TraceCheckUtils]: 32: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {357#true} is VALID [2020-07-10 18:21:55,925 INFO L280 TraceCheckUtils]: 33: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {357#true} is VALID [2020-07-10 18:21:55,926 INFO L280 TraceCheckUtils]: 34: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {357#true} is VALID [2020-07-10 18:21:55,926 INFO L280 TraceCheckUtils]: 35: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {357#true} is VALID [2020-07-10 18:21:55,926 INFO L280 TraceCheckUtils]: 36: Hoare triple {357#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {357#true} is VALID [2020-07-10 18:21:55,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {357#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {357#true} is VALID [2020-07-10 18:21:55,927 INFO L280 TraceCheckUtils]: 38: Hoare triple {357#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {357#true} is VALID [2020-07-10 18:21:55,927 INFO L280 TraceCheckUtils]: 39: Hoare triple {357#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {357#true} is VALID [2020-07-10 18:21:55,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {357#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {357#true} is VALID [2020-07-10 18:21:55,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {357#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {357#true} is VALID [2020-07-10 18:21:55,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {357#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {357#true} is VALID [2020-07-10 18:21:55,928 INFO L280 TraceCheckUtils]: 43: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {357#true} is VALID [2020-07-10 18:21:55,929 INFO L280 TraceCheckUtils]: 44: Hoare triple {357#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {357#true} is VALID [2020-07-10 18:21:55,929 INFO L280 TraceCheckUtils]: 45: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {357#true} is VALID [2020-07-10 18:21:55,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {357#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {357#true} is VALID [2020-07-10 18:21:55,930 INFO L280 TraceCheckUtils]: 47: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {357#true} is VALID [2020-07-10 18:21:55,930 INFO L280 TraceCheckUtils]: 48: Hoare triple {357#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {357#true} is VALID [2020-07-10 18:21:55,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {357#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {357#true} is VALID [2020-07-10 18:21:55,931 INFO L280 TraceCheckUtils]: 50: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {357#true} is VALID [2020-07-10 18:21:55,931 INFO L280 TraceCheckUtils]: 51: Hoare triple {357#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {357#true} is VALID [2020-07-10 18:21:55,931 INFO L280 TraceCheckUtils]: 52: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {357#true} is VALID [2020-07-10 18:21:55,931 INFO L280 TraceCheckUtils]: 53: Hoare triple {357#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {357#true} is VALID [2020-07-10 18:21:55,932 INFO L280 TraceCheckUtils]: 54: Hoare triple {357#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {357#true} is VALID [2020-07-10 18:21:55,932 INFO L280 TraceCheckUtils]: 55: Hoare triple {357#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {357#true} is VALID [2020-07-10 18:21:55,932 INFO L280 TraceCheckUtils]: 56: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {357#true} is VALID [2020-07-10 18:21:55,933 INFO L280 TraceCheckUtils]: 57: Hoare triple {357#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {357#true} is VALID [2020-07-10 18:21:55,933 INFO L280 TraceCheckUtils]: 58: Hoare triple {357#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {357#true} is VALID [2020-07-10 18:21:55,933 INFO L280 TraceCheckUtils]: 59: Hoare triple {357#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {357#true} is VALID [2020-07-10 18:21:55,933 INFO L280 TraceCheckUtils]: 60: Hoare triple {357#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {357#true} is VALID [2020-07-10 18:21:55,934 INFO L280 TraceCheckUtils]: 61: Hoare triple {357#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {357#true} is VALID [2020-07-10 18:21:55,934 INFO L280 TraceCheckUtils]: 62: Hoare triple {357#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {357#true} is VALID [2020-07-10 18:21:55,934 INFO L280 TraceCheckUtils]: 63: Hoare triple {357#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {357#true} is VALID [2020-07-10 18:21:55,935 INFO L280 TraceCheckUtils]: 64: Hoare triple {357#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {357#true} is VALID [2020-07-10 18:21:55,935 INFO L280 TraceCheckUtils]: 65: Hoare triple {357#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {357#true} is VALID [2020-07-10 18:21:55,935 INFO L280 TraceCheckUtils]: 66: Hoare triple {357#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {357#true} is VALID [2020-07-10 18:21:55,935 INFO L280 TraceCheckUtils]: 67: Hoare triple {357#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {357#true} is VALID [2020-07-10 18:21:55,936 INFO L280 TraceCheckUtils]: 68: Hoare triple {357#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {357#true} is VALID [2020-07-10 18:21:55,936 INFO L280 TraceCheckUtils]: 69: Hoare triple {357#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {357#true} is VALID [2020-07-10 18:21:55,936 INFO L280 TraceCheckUtils]: 70: Hoare triple {357#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {357#true} is VALID [2020-07-10 18:21:55,937 INFO L280 TraceCheckUtils]: 71: Hoare triple {357#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {357#true} is VALID [2020-07-10 18:21:55,937 INFO L280 TraceCheckUtils]: 72: Hoare triple {357#true} ~switchedOnBeforeTS~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,937 INFO L280 TraceCheckUtils]: 73: Hoare triple {357#true} ~waterLevel~0 := 1; {357#true} is VALID [2020-07-10 18:21:55,937 INFO L280 TraceCheckUtils]: 74: Hoare triple {357#true} ~methaneLevelCritical~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,938 INFO L280 TraceCheckUtils]: 75: Hoare triple {357#true} ~cleanupTimeShifts~0 := 4; {357#true} is VALID [2020-07-10 18:21:55,938 INFO L280 TraceCheckUtils]: 76: Hoare triple {357#true} ~pumpRunning~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,938 INFO L280 TraceCheckUtils]: 77: Hoare triple {357#true} ~systemActive~0 := 1; {357#true} is VALID [2020-07-10 18:21:55,939 INFO L280 TraceCheckUtils]: 78: Hoare triple {357#true} ~head~0.base, ~head~0.offset := 0, 0; {357#true} is VALID [2020-07-10 18:21:55,939 INFO L280 TraceCheckUtils]: 79: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,939 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {357#true} {357#true} #979#return; {357#true} is VALID [2020-07-10 18:21:55,939 INFO L263 TraceCheckUtils]: 81: Hoare triple {357#true} call #t~ret76 := main(); {357#true} is VALID [2020-07-10 18:21:55,940 INFO L280 TraceCheckUtils]: 82: Hoare triple {357#true} havoc ~retValue_acc~4; {357#true} is VALID [2020-07-10 18:21:55,940 INFO L280 TraceCheckUtils]: 83: Hoare triple {357#true} havoc ~tmp~1; {357#true} is VALID [2020-07-10 18:21:55,940 INFO L263 TraceCheckUtils]: 84: Hoare triple {357#true} call select_helpers(); {357#true} is VALID [2020-07-10 18:21:55,941 INFO L280 TraceCheckUtils]: 85: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,941 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {357#true} {357#true} #869#return; {357#true} is VALID [2020-07-10 18:21:55,941 INFO L263 TraceCheckUtils]: 87: Hoare triple {357#true} call select_features(); {357#true} is VALID [2020-07-10 18:21:55,941 INFO L280 TraceCheckUtils]: 88: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,942 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {357#true} {357#true} #871#return; {357#true} is VALID [2020-07-10 18:21:55,942 INFO L263 TraceCheckUtils]: 90: Hoare triple {357#true} call #t~ret13 := valid_product(); {357#true} is VALID [2020-07-10 18:21:55,942 INFO L280 TraceCheckUtils]: 91: Hoare triple {357#true} havoc ~retValue_acc~10; {357#true} is VALID [2020-07-10 18:21:55,943 INFO L280 TraceCheckUtils]: 92: Hoare triple {357#true} ~retValue_acc~10 := 1; {357#true} is VALID [2020-07-10 18:21:55,943 INFO L280 TraceCheckUtils]: 93: Hoare triple {357#true} #res := ~retValue_acc~10; {357#true} is VALID [2020-07-10 18:21:55,947 INFO L280 TraceCheckUtils]: 94: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,947 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {357#true} {357#true} #873#return; {357#true} is VALID [2020-07-10 18:21:55,948 INFO L280 TraceCheckUtils]: 96: Hoare triple {357#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {357#true} is VALID [2020-07-10 18:21:55,948 INFO L280 TraceCheckUtils]: 97: Hoare triple {357#true} ~tmp~1 := #t~ret13; {357#true} is VALID [2020-07-10 18:21:55,948 INFO L280 TraceCheckUtils]: 98: Hoare triple {357#true} havoc #t~ret13; {357#true} is VALID [2020-07-10 18:21:55,949 INFO L280 TraceCheckUtils]: 99: Hoare triple {357#true} assume 0 != ~tmp~1; {357#true} is VALID [2020-07-10 18:21:55,949 INFO L263 TraceCheckUtils]: 100: Hoare triple {357#true} call setup(); {357#true} is VALID [2020-07-10 18:21:55,949 INFO L280 TraceCheckUtils]: 101: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,949 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {357#true} {357#true} #875#return; {357#true} is VALID [2020-07-10 18:21:55,950 INFO L263 TraceCheckUtils]: 103: Hoare triple {357#true} call runTest(); {357#true} is VALID [2020-07-10 18:21:55,957 INFO L263 TraceCheckUtils]: 104: Hoare triple {357#true} call __utac_acc__Specification5_spec__1(); {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:55,957 INFO L280 TraceCheckUtils]: 105: Hoare triple {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,958 INFO L280 TraceCheckUtils]: 106: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,958 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {357#true} {357#true} #969#return; {357#true} is VALID [2020-07-10 18:21:55,958 INFO L263 TraceCheckUtils]: 108: Hoare triple {357#true} call test(); {357#true} is VALID [2020-07-10 18:21:55,958 INFO L280 TraceCheckUtils]: 109: Hoare triple {357#true} havoc ~splverifierCounter~0; {357#true} is VALID [2020-07-10 18:21:55,959 INFO L280 TraceCheckUtils]: 110: Hoare triple {357#true} havoc ~tmp~7; {357#true} is VALID [2020-07-10 18:21:55,959 INFO L280 TraceCheckUtils]: 111: Hoare triple {357#true} havoc ~tmp___0~3; {357#true} is VALID [2020-07-10 18:21:55,959 INFO L280 TraceCheckUtils]: 112: Hoare triple {357#true} havoc ~tmp___1~0; {357#true} is VALID [2020-07-10 18:21:55,959 INFO L280 TraceCheckUtils]: 113: Hoare triple {357#true} havoc ~tmp___2~0; {357#true} is VALID [2020-07-10 18:21:55,960 INFO L280 TraceCheckUtils]: 114: Hoare triple {357#true} ~splverifierCounter~0 := 0; {357#true} is VALID [2020-07-10 18:21:55,961 INFO L280 TraceCheckUtils]: 115: Hoare triple {357#true} assume false; {358#false} is VALID [2020-07-10 18:21:55,961 INFO L263 TraceCheckUtils]: 116: Hoare triple {358#false} call cleanup(); {358#false} is VALID [2020-07-10 18:21:55,961 INFO L280 TraceCheckUtils]: 117: Hoare triple {358#false} havoc ~i~0; {358#false} is VALID [2020-07-10 18:21:55,962 INFO L280 TraceCheckUtils]: 118: Hoare triple {358#false} havoc ~__cil_tmp2~0; {358#false} is VALID [2020-07-10 18:21:55,962 INFO L263 TraceCheckUtils]: 119: Hoare triple {358#false} call timeShift(); {358#false} is VALID [2020-07-10 18:21:55,962 INFO L263 TraceCheckUtils]: 120: Hoare triple {358#false} call __utac_acc__Specification5_spec__2(); {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:21:55,963 INFO L263 TraceCheckUtils]: 121: Hoare triple {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {357#true} is VALID [2020-07-10 18:21:55,963 INFO L280 TraceCheckUtils]: 122: Hoare triple {357#true} havoc ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,963 INFO L280 TraceCheckUtils]: 123: Hoare triple {357#true} ~retValue_acc~6 := ~pumpRunning~0; {357#true} is VALID [2020-07-10 18:21:55,963 INFO L280 TraceCheckUtils]: 124: Hoare triple {357#true} #res := ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,964 INFO L280 TraceCheckUtils]: 125: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,964 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {357#true} {475#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {357#true} is VALID [2020-07-10 18:21:55,964 INFO L280 TraceCheckUtils]: 127: Hoare triple {357#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {357#true} is VALID [2020-07-10 18:21:55,964 INFO L280 TraceCheckUtils]: 128: Hoare triple {357#true} ~switchedOnBeforeTS~0 := #t~ret0; {357#true} is VALID [2020-07-10 18:21:55,965 INFO L280 TraceCheckUtils]: 129: Hoare triple {357#true} havoc #t~ret0; {357#true} is VALID [2020-07-10 18:21:55,965 INFO L280 TraceCheckUtils]: 130: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,965 INFO L275 TraceCheckUtils]: 131: Hoare quadruple {357#true} {358#false} #931#return; {358#false} is VALID [2020-07-10 18:21:55,966 INFO L280 TraceCheckUtils]: 132: Hoare triple {358#false} assume !(0 != ~pumpRunning~0); {358#false} is VALID [2020-07-10 18:21:55,966 INFO L280 TraceCheckUtils]: 133: Hoare triple {358#false} assume !(0 != ~systemActive~0); {358#false} is VALID [2020-07-10 18:21:55,966 INFO L263 TraceCheckUtils]: 134: Hoare triple {358#false} call __utac_acc__Specification5_spec__3(); {358#false} is VALID [2020-07-10 18:21:55,967 INFO L280 TraceCheckUtils]: 135: Hoare triple {358#false} havoc ~tmp~0; {358#false} is VALID [2020-07-10 18:21:55,967 INFO L280 TraceCheckUtils]: 136: Hoare triple {358#false} havoc ~tmp___0~0; {358#false} is VALID [2020-07-10 18:21:55,967 INFO L263 TraceCheckUtils]: 137: Hoare triple {358#false} call #t~ret1 := getWaterLevel(); {357#true} is VALID [2020-07-10 18:21:55,967 INFO L280 TraceCheckUtils]: 138: Hoare triple {357#true} havoc ~retValue_acc~1; {357#true} is VALID [2020-07-10 18:21:55,968 INFO L280 TraceCheckUtils]: 139: Hoare triple {357#true} ~retValue_acc~1 := ~waterLevel~0; {357#true} is VALID [2020-07-10 18:21:55,968 INFO L280 TraceCheckUtils]: 140: Hoare triple {357#true} #res := ~retValue_acc~1; {357#true} is VALID [2020-07-10 18:21:55,968 INFO L280 TraceCheckUtils]: 141: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,968 INFO L275 TraceCheckUtils]: 142: Hoare quadruple {357#true} {358#false} #961#return; {358#false} is VALID [2020-07-10 18:21:55,969 INFO L280 TraceCheckUtils]: 143: Hoare triple {358#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {358#false} is VALID [2020-07-10 18:21:55,969 INFO L280 TraceCheckUtils]: 144: Hoare triple {358#false} ~tmp~0 := #t~ret1; {358#false} is VALID [2020-07-10 18:21:55,969 INFO L280 TraceCheckUtils]: 145: Hoare triple {358#false} havoc #t~ret1; {358#false} is VALID [2020-07-10 18:21:55,970 INFO L280 TraceCheckUtils]: 146: Hoare triple {358#false} assume 2 != ~tmp~0; {358#false} is VALID [2020-07-10 18:21:55,970 INFO L263 TraceCheckUtils]: 147: Hoare triple {358#false} call #t~ret2 := isPumpRunning(); {357#true} is VALID [2020-07-10 18:21:55,970 INFO L280 TraceCheckUtils]: 148: Hoare triple {357#true} havoc ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,970 INFO L280 TraceCheckUtils]: 149: Hoare triple {357#true} ~retValue_acc~6 := ~pumpRunning~0; {357#true} is VALID [2020-07-10 18:21:55,971 INFO L280 TraceCheckUtils]: 150: Hoare triple {357#true} #res := ~retValue_acc~6; {357#true} is VALID [2020-07-10 18:21:55,971 INFO L280 TraceCheckUtils]: 151: Hoare triple {357#true} assume true; {357#true} is VALID [2020-07-10 18:21:55,971 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {357#true} {358#false} #963#return; {358#false} is VALID [2020-07-10 18:21:55,971 INFO L280 TraceCheckUtils]: 153: Hoare triple {358#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {358#false} is VALID [2020-07-10 18:21:55,972 INFO L280 TraceCheckUtils]: 154: Hoare triple {358#false} ~tmp___0~0 := #t~ret2; {358#false} is VALID [2020-07-10 18:21:55,972 INFO L280 TraceCheckUtils]: 155: Hoare triple {358#false} havoc #t~ret2; {358#false} is VALID [2020-07-10 18:21:55,972 INFO L280 TraceCheckUtils]: 156: Hoare triple {358#false} assume 0 != ~tmp___0~0; {358#false} is VALID [2020-07-10 18:21:55,972 INFO L280 TraceCheckUtils]: 157: Hoare triple {358#false} assume 0 == ~switchedOnBeforeTS~0; {358#false} is VALID [2020-07-10 18:21:55,973 INFO L263 TraceCheckUtils]: 158: Hoare triple {358#false} call __automaton_fail(); {358#false} is VALID [2020-07-10 18:21:55,973 INFO L280 TraceCheckUtils]: 159: Hoare triple {358#false} assume !false; {358#false} is VALID [2020-07-10 18:21:56,004 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:21:56,004 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:21:56,006 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2080847972] [2020-07-10 18:21:56,008 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:21:56,008 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 18:21:56,009 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1068058710] [2020-07-10 18:21:56,015 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:21:56,019 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:21:56,023 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 18:21:56,251 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:21:56,251 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 18:21:56,251 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:21:56,260 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 18:21:56,261 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:21:56,263 INFO L87 Difference]: Start difference. First operand 354 states. Second operand 4 states. [2020-07-10 18:22:05,691 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:05,692 INFO L93 Difference]: Finished difference Result 569 states and 666 transitions. [2020-07-10 18:22:05,692 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 4 states. [2020-07-10 18:22:05,692 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 160 [2020-07-10 18:22:05,693 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:05,694 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:05,730 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 666 transitions. [2020-07-10 18:22:05,730 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 18:22:05,750 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 4 states to 4 states and 666 transitions. [2020-07-10 18:22:05,750 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states and 666 transitions. [2020-07-10 18:22:07,446 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 666 edges. 666 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:07,490 INFO L225 Difference]: With dead ends: 569 [2020-07-10 18:22:07,490 INFO L226 Difference]: Without dead ends: 351 [2020-07-10 18:22:07,496 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 22 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 2 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=6, Invalid=6, Unknown=0, NotChecked=0, Total=12 [2020-07-10 18:22:07,515 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 351 states. [2020-07-10 18:22:12,061 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 351 to 303. [2020-07-10 18:22:12,061 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:12,062 INFO L82 GeneralOperation]: Start isEquivalent. First operand 351 states. Second operand 303 states. [2020-07-10 18:22:12,062 INFO L74 IsIncluded]: Start isIncluded. First operand 351 states. Second operand 303 states. [2020-07-10 18:22:12,063 INFO L87 Difference]: Start difference. First operand 351 states. Second operand 303 states. [2020-07-10 18:22:12,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:12,108 INFO L93 Difference]: Finished difference Result 351 states and 397 transitions. [2020-07-10 18:22:12,108 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 397 transitions. [2020-07-10 18:22:12,111 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:12,112 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:12,112 INFO L74 IsIncluded]: Start isIncluded. First operand 303 states. Second operand 351 states. [2020-07-10 18:22:12,112 INFO L87 Difference]: Start difference. First operand 303 states. Second operand 351 states. [2020-07-10 18:22:12,154 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:12,154 INFO L93 Difference]: Finished difference Result 351 states and 397 transitions. [2020-07-10 18:22:12,154 INFO L276 IsEmpty]: Start isEmpty. Operand 351 states and 397 transitions. [2020-07-10 18:22:12,156 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:12,156 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:12,157 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:12,157 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:12,157 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 303 states. [2020-07-10 18:22:12,184 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 303 states to 303 states and 331 transitions. [2020-07-10 18:22:12,186 INFO L78 Accepts]: Start accepts. Automaton has 303 states and 331 transitions. Word has length 160 [2020-07-10 18:22:12,187 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:12,187 INFO L479 AbstractCegarLoop]: Abstraction has 303 states and 331 transitions. [2020-07-10 18:22:12,187 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 18:22:12,188 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 303 states and 331 transitions. [2020-07-10 18:22:13,336 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 331 edges. 331 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:13,337 INFO L276 IsEmpty]: Start isEmpty. Operand 303 states and 331 transitions. [2020-07-10 18:22:13,340 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 162 [2020-07-10 18:22:13,340 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:13,340 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:13,341 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 18:22:13,341 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:13,341 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:13,341 INFO L82 PathProgramCache]: Analyzing trace with hash -2075110629, now seen corresponding path program 1 times [2020-07-10 18:22:13,341 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:13,342 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [512200580] [2020-07-10 18:22:13,342 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:13,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,816 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:13,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {3047#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2929#true} is VALID [2020-07-10 18:22:13,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} #valid := #valid[0 := 0]; {2929#true} is VALID [2020-07-10 18:22:13,877 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} assume 0 < #StackHeapBarrier; {2929#true} is VALID [2020-07-10 18:22:13,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {2929#true} is VALID [2020-07-10 18:22:13,878 INFO L280 TraceCheckUtils]: 4: Hoare triple {2929#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {2929#true} is VALID [2020-07-10 18:22:13,878 INFO L280 TraceCheckUtils]: 5: Hoare triple {2929#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {2929#true} is VALID [2020-07-10 18:22:13,879 INFO L280 TraceCheckUtils]: 6: Hoare triple {2929#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {2929#true} is VALID [2020-07-10 18:22:13,879 INFO L280 TraceCheckUtils]: 7: Hoare triple {2929#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {2929#true} is VALID [2020-07-10 18:22:13,879 INFO L280 TraceCheckUtils]: 8: Hoare triple {2929#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {2929#true} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 9: Hoare triple {2929#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {2929#true} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 10: Hoare triple {2929#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {2929#true} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 11: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {2929#true} is VALID [2020-07-10 18:22:13,880 INFO L280 TraceCheckUtils]: 12: Hoare triple {2929#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {2929#true} is VALID [2020-07-10 18:22:13,881 INFO L280 TraceCheckUtils]: 13: Hoare triple {2929#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {2929#true} is VALID [2020-07-10 18:22:13,881 INFO L280 TraceCheckUtils]: 14: Hoare triple {2929#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {2929#true} is VALID [2020-07-10 18:22:13,881 INFO L280 TraceCheckUtils]: 15: Hoare triple {2929#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {2929#true} is VALID [2020-07-10 18:22:13,881 INFO L280 TraceCheckUtils]: 16: Hoare triple {2929#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {2929#true} is VALID [2020-07-10 18:22:13,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {2929#true} is VALID [2020-07-10 18:22:13,882 INFO L280 TraceCheckUtils]: 18: Hoare triple {2929#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {2929#true} is VALID [2020-07-10 18:22:13,882 INFO L280 TraceCheckUtils]: 19: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {2929#true} is VALID [2020-07-10 18:22:13,882 INFO L280 TraceCheckUtils]: 20: Hoare triple {2929#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {2929#true} is VALID [2020-07-10 18:22:13,883 INFO L280 TraceCheckUtils]: 21: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {2929#true} is VALID [2020-07-10 18:22:13,883 INFO L280 TraceCheckUtils]: 22: Hoare triple {2929#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {2929#true} is VALID [2020-07-10 18:22:13,883 INFO L280 TraceCheckUtils]: 23: Hoare triple {2929#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {2929#true} is VALID [2020-07-10 18:22:13,883 INFO L280 TraceCheckUtils]: 24: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {2929#true} is VALID [2020-07-10 18:22:13,884 INFO L280 TraceCheckUtils]: 25: Hoare triple {2929#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {2929#true} is VALID [2020-07-10 18:22:13,884 INFO L280 TraceCheckUtils]: 26: Hoare triple {2929#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {2929#true} is VALID [2020-07-10 18:22:13,884 INFO L280 TraceCheckUtils]: 27: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {2929#true} is VALID [2020-07-10 18:22:13,885 INFO L280 TraceCheckUtils]: 28: Hoare triple {2929#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {2929#true} is VALID [2020-07-10 18:22:13,885 INFO L280 TraceCheckUtils]: 29: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {2929#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {2929#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2929#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 31: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {2929#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 32: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {2929#true} is VALID [2020-07-10 18:22:13,886 INFO L280 TraceCheckUtils]: 33: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {2929#true} is VALID [2020-07-10 18:22:13,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {2929#true} is VALID [2020-07-10 18:22:13,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {2929#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {2929#true} is VALID [2020-07-10 18:22:13,887 INFO L280 TraceCheckUtils]: 36: Hoare triple {2929#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {2929#true} is VALID [2020-07-10 18:22:13,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {2929#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {2929#true} is VALID [2020-07-10 18:22:13,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {2929#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {2929#true} is VALID [2020-07-10 18:22:13,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {2929#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {2929#true} is VALID [2020-07-10 18:22:13,888 INFO L280 TraceCheckUtils]: 40: Hoare triple {2929#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {2929#true} is VALID [2020-07-10 18:22:13,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {2929#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {2929#true} is VALID [2020-07-10 18:22:13,889 INFO L280 TraceCheckUtils]: 42: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {2929#true} is VALID [2020-07-10 18:22:13,889 INFO L280 TraceCheckUtils]: 43: Hoare triple {2929#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {2929#true} is VALID [2020-07-10 18:22:13,889 INFO L280 TraceCheckUtils]: 44: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {2929#true} is VALID [2020-07-10 18:22:13,890 INFO L280 TraceCheckUtils]: 45: Hoare triple {2929#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {2929#true} is VALID [2020-07-10 18:22:13,890 INFO L280 TraceCheckUtils]: 46: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {2929#true} is VALID [2020-07-10 18:22:13,890 INFO L280 TraceCheckUtils]: 47: Hoare triple {2929#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {2929#true} is VALID [2020-07-10 18:22:13,890 INFO L280 TraceCheckUtils]: 48: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {2929#true} is VALID [2020-07-10 18:22:13,891 INFO L280 TraceCheckUtils]: 49: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {2929#true} is VALID [2020-07-10 18:22:13,891 INFO L280 TraceCheckUtils]: 50: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {2929#true} is VALID [2020-07-10 18:22:13,891 INFO L280 TraceCheckUtils]: 51: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {2929#true} is VALID [2020-07-10 18:22:13,891 INFO L280 TraceCheckUtils]: 52: Hoare triple {2929#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {2929#true} is VALID [2020-07-10 18:22:13,892 INFO L280 TraceCheckUtils]: 53: Hoare triple {2929#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {2929#true} is VALID [2020-07-10 18:22:13,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {2929#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {2929#true} is VALID [2020-07-10 18:22:13,892 INFO L280 TraceCheckUtils]: 55: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {2929#true} is VALID [2020-07-10 18:22:13,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {2929#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {2929#true} is VALID [2020-07-10 18:22:13,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {2929#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {2929#true} is VALID [2020-07-10 18:22:13,893 INFO L280 TraceCheckUtils]: 58: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {2929#true} is VALID [2020-07-10 18:22:13,894 INFO L280 TraceCheckUtils]: 59: Hoare triple {2929#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {2929#true} is VALID [2020-07-10 18:22:13,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {2929#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {2929#true} is VALID [2020-07-10 18:22:13,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {2929#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {2929#true} is VALID [2020-07-10 18:22:13,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {2929#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {2929#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 63: Hoare triple {2929#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {2929#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 64: Hoare triple {2929#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {2929#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {2929#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {2929#true} is VALID [2020-07-10 18:22:13,895 INFO L280 TraceCheckUtils]: 66: Hoare triple {2929#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {2929#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 67: Hoare triple {2929#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {2929#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 68: Hoare triple {2929#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {2929#true} is VALID [2020-07-10 18:22:13,896 INFO L280 TraceCheckUtils]: 69: Hoare triple {2929#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {2929#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 70: Hoare triple {2929#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {2929#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 71: Hoare triple {2929#true} ~switchedOnBeforeTS~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 72: Hoare triple {2929#true} ~waterLevel~0 := 1; {2929#true} is VALID [2020-07-10 18:22:13,897 INFO L280 TraceCheckUtils]: 73: Hoare triple {2929#true} ~methaneLevelCritical~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 74: Hoare triple {2929#true} ~cleanupTimeShifts~0 := 4; {2929#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 75: Hoare triple {2929#true} ~pumpRunning~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 76: Hoare triple {2929#true} ~systemActive~0 := 1; {2929#true} is VALID [2020-07-10 18:22:13,898 INFO L280 TraceCheckUtils]: 77: Hoare triple {2929#true} ~head~0.base, ~head~0.offset := 0, 0; {2929#true} is VALID [2020-07-10 18:22:13,899 INFO L280 TraceCheckUtils]: 78: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,899 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2929#true} {2929#true} #979#return; {2929#true} is VALID [2020-07-10 18:22:13,904 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,907 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2929#true} {2929#true} #869#return; {2929#true} is VALID [2020-07-10 18:22:13,907 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,910 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2929#true} {2929#true} #871#return; {2929#true} is VALID [2020-07-10 18:22:13,910 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} havoc ~retValue_acc~10; {2929#true} is VALID [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} ~retValue_acc~10 := 1; {2929#true} is VALID [2020-07-10 18:22:13,913 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} #res := ~retValue_acc~10; {2929#true} is VALID [2020-07-10 18:22:13,914 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,914 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2929#true} {2929#true} #873#return; {2929#true} is VALID [2020-07-10 18:22:13,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,917 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2929#true} {2929#true} #875#return; {2929#true} is VALID [2020-07-10 18:22:13,934 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,937 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {2929#true} {2929#true} #969#return; {2929#true} is VALID [2020-07-10 18:22:13,938 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,941 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,944 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} havoc ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,944 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} ~retValue_acc~6 := ~pumpRunning~0; {2929#true} is VALID [2020-07-10 18:22:13,944 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} #res := ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,944 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,945 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2929#true} {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {2929#true} is VALID [2020-07-10 18:22:13,945 INFO L263 TraceCheckUtils]: 0: Hoare triple {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {2929#true} is VALID [2020-07-10 18:22:13,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} havoc ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} ~retValue_acc~6 := ~pumpRunning~0; {2929#true} is VALID [2020-07-10 18:22:13,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} #res := ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,946 INFO L280 TraceCheckUtils]: 4: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,946 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {2929#true} {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {2929#true} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 6: Hoare triple {2929#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2929#true} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 7: Hoare triple {2929#true} ~switchedOnBeforeTS~0 := #t~ret0; {2929#true} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 8: Hoare triple {2929#true} havoc #t~ret0; {2929#true} is VALID [2020-07-10 18:22:13,947 INFO L280 TraceCheckUtils]: 9: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,948 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {2929#true} {2930#false} #931#return; {2930#false} is VALID [2020-07-10 18:22:13,948 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,951 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} havoc ~retValue_acc~1; {2929#true} is VALID [2020-07-10 18:22:13,951 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} ~retValue_acc~1 := ~waterLevel~0; {2929#true} is VALID [2020-07-10 18:22:13,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} #res := ~retValue_acc~1; {2929#true} is VALID [2020-07-10 18:22:13,952 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,952 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2929#true} {2930#false} #961#return; {2930#false} is VALID [2020-07-10 18:22:13,953 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:13,955 INFO L280 TraceCheckUtils]: 0: Hoare triple {2929#true} havoc ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,955 INFO L280 TraceCheckUtils]: 1: Hoare triple {2929#true} ~retValue_acc~6 := ~pumpRunning~0; {2929#true} is VALID [2020-07-10 18:22:13,956 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} #res := ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:13,956 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,956 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2929#true} {2930#false} #963#return; {2930#false} is VALID [2020-07-10 18:22:13,961 INFO L263 TraceCheckUtils]: 0: Hoare triple {2929#true} call ULTIMATE.init(); {3047#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:13,961 INFO L280 TraceCheckUtils]: 1: Hoare triple {3047#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2929#true} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 2: Hoare triple {2929#true} #valid := #valid[0 := 0]; {2929#true} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 3: Hoare triple {2929#true} assume 0 < #StackHeapBarrier; {2929#true} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 4: Hoare triple {2929#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {2929#true} is VALID [2020-07-10 18:22:13,962 INFO L280 TraceCheckUtils]: 5: Hoare triple {2929#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {2929#true} is VALID [2020-07-10 18:22:13,963 INFO L280 TraceCheckUtils]: 6: Hoare triple {2929#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {2929#true} is VALID [2020-07-10 18:22:13,963 INFO L280 TraceCheckUtils]: 7: Hoare triple {2929#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {2929#true} is VALID [2020-07-10 18:22:13,963 INFO L280 TraceCheckUtils]: 8: Hoare triple {2929#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {2929#true} is VALID [2020-07-10 18:22:13,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {2929#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {2929#true} is VALID [2020-07-10 18:22:13,964 INFO L280 TraceCheckUtils]: 10: Hoare triple {2929#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {2929#true} is VALID [2020-07-10 18:22:13,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {2929#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {2929#true} is VALID [2020-07-10 18:22:13,964 INFO L280 TraceCheckUtils]: 12: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {2929#true} is VALID [2020-07-10 18:22:13,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {2929#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {2929#true} is VALID [2020-07-10 18:22:13,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {2929#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {2929#true} is VALID [2020-07-10 18:22:13,965 INFO L280 TraceCheckUtils]: 15: Hoare triple {2929#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {2929#true} is VALID [2020-07-10 18:22:13,965 INFO L280 TraceCheckUtils]: 16: Hoare triple {2929#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {2929#true} is VALID [2020-07-10 18:22:13,965 INFO L280 TraceCheckUtils]: 17: Hoare triple {2929#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {2929#true} is VALID [2020-07-10 18:22:13,965 INFO L280 TraceCheckUtils]: 18: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {2929#true} is VALID [2020-07-10 18:22:13,981 INFO L280 TraceCheckUtils]: 19: Hoare triple {2929#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {2929#true} is VALID [2020-07-10 18:22:13,981 INFO L280 TraceCheckUtils]: 20: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {2929#true} is VALID [2020-07-10 18:22:13,981 INFO L280 TraceCheckUtils]: 21: Hoare triple {2929#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {2929#true} is VALID [2020-07-10 18:22:13,981 INFO L280 TraceCheckUtils]: 22: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {2929#true} is VALID [2020-07-10 18:22:13,981 INFO L280 TraceCheckUtils]: 23: Hoare triple {2929#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 24: Hoare triple {2929#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 25: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 26: Hoare triple {2929#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 27: Hoare triple {2929#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 28: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 29: Hoare triple {2929#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {2929#true} is VALID [2020-07-10 18:22:13,982 INFO L280 TraceCheckUtils]: 30: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {2929#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 31: Hoare triple {2929#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {2929#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 32: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {2929#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 33: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {2929#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 34: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {2929#true} is VALID [2020-07-10 18:22:13,983 INFO L280 TraceCheckUtils]: 35: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {2929#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 36: Hoare triple {2929#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {2929#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 37: Hoare triple {2929#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {2929#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 38: Hoare triple {2929#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {2929#true} is VALID [2020-07-10 18:22:13,984 INFO L280 TraceCheckUtils]: 39: Hoare triple {2929#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {2929#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 40: Hoare triple {2929#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {2929#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 41: Hoare triple {2929#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {2929#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 42: Hoare triple {2929#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {2929#true} is VALID [2020-07-10 18:22:13,985 INFO L280 TraceCheckUtils]: 43: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 44: Hoare triple {2929#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 45: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 46: Hoare triple {2929#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 47: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 48: Hoare triple {2929#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {2929#true} is VALID [2020-07-10 18:22:13,986 INFO L280 TraceCheckUtils]: 49: Hoare triple {2929#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {2929#true} is VALID [2020-07-10 18:22:13,987 INFO L280 TraceCheckUtils]: 50: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {2929#true} is VALID [2020-07-10 18:22:13,987 INFO L280 TraceCheckUtils]: 51: Hoare triple {2929#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {2929#true} is VALID [2020-07-10 18:22:13,987 INFO L280 TraceCheckUtils]: 52: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {2929#true} is VALID [2020-07-10 18:22:13,987 INFO L280 TraceCheckUtils]: 53: Hoare triple {2929#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {2929#true} is VALID [2020-07-10 18:22:13,987 INFO L280 TraceCheckUtils]: 54: Hoare triple {2929#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {2929#true} is VALID [2020-07-10 18:22:13,988 INFO L280 TraceCheckUtils]: 55: Hoare triple {2929#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {2929#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 56: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {2929#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 57: Hoare triple {2929#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {2929#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 58: Hoare triple {2929#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {2929#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 59: Hoare triple {2929#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {2929#true} is VALID [2020-07-10 18:22:13,989 INFO L280 TraceCheckUtils]: 60: Hoare triple {2929#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {2929#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 61: Hoare triple {2929#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {2929#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 62: Hoare triple {2929#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {2929#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 63: Hoare triple {2929#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {2929#true} is VALID [2020-07-10 18:22:13,990 INFO L280 TraceCheckUtils]: 64: Hoare triple {2929#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {2929#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 65: Hoare triple {2929#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {2929#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 66: Hoare triple {2929#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {2929#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 67: Hoare triple {2929#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {2929#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 68: Hoare triple {2929#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {2929#true} is VALID [2020-07-10 18:22:13,991 INFO L280 TraceCheckUtils]: 69: Hoare triple {2929#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {2929#true} is VALID [2020-07-10 18:22:13,992 INFO L280 TraceCheckUtils]: 70: Hoare triple {2929#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {2929#true} is VALID [2020-07-10 18:22:13,992 INFO L280 TraceCheckUtils]: 71: Hoare triple {2929#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {2929#true} is VALID [2020-07-10 18:22:13,992 INFO L280 TraceCheckUtils]: 72: Hoare triple {2929#true} ~switchedOnBeforeTS~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,992 INFO L280 TraceCheckUtils]: 73: Hoare triple {2929#true} ~waterLevel~0 := 1; {2929#true} is VALID [2020-07-10 18:22:13,993 INFO L280 TraceCheckUtils]: 74: Hoare triple {2929#true} ~methaneLevelCritical~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,993 INFO L280 TraceCheckUtils]: 75: Hoare triple {2929#true} ~cleanupTimeShifts~0 := 4; {2929#true} is VALID [2020-07-10 18:22:13,993 INFO L280 TraceCheckUtils]: 76: Hoare triple {2929#true} ~pumpRunning~0 := 0; {2929#true} is VALID [2020-07-10 18:22:13,994 INFO L280 TraceCheckUtils]: 77: Hoare triple {2929#true} ~systemActive~0 := 1; {2929#true} is VALID [2020-07-10 18:22:13,994 INFO L280 TraceCheckUtils]: 78: Hoare triple {2929#true} ~head~0.base, ~head~0.offset := 0, 0; {2929#true} is VALID [2020-07-10 18:22:13,994 INFO L280 TraceCheckUtils]: 79: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:13,994 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {2929#true} {2929#true} #979#return; {2929#true} is VALID [2020-07-10 18:22:13,995 INFO L263 TraceCheckUtils]: 81: Hoare triple {2929#true} call #t~ret76 := main(); {2929#true} is VALID [2020-07-10 18:22:13,996 INFO L280 TraceCheckUtils]: 82: Hoare triple {2929#true} havoc ~retValue_acc~4; {2929#true} is VALID [2020-07-10 18:22:14,000 INFO L280 TraceCheckUtils]: 83: Hoare triple {2929#true} havoc ~tmp~1; {2929#true} is VALID [2020-07-10 18:22:14,001 INFO L263 TraceCheckUtils]: 84: Hoare triple {2929#true} call select_helpers(); {2929#true} is VALID [2020-07-10 18:22:14,001 INFO L280 TraceCheckUtils]: 85: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,002 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {2929#true} {2929#true} #869#return; {2929#true} is VALID [2020-07-10 18:22:14,002 INFO L263 TraceCheckUtils]: 87: Hoare triple {2929#true} call select_features(); {2929#true} is VALID [2020-07-10 18:22:14,002 INFO L280 TraceCheckUtils]: 88: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,003 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {2929#true} {2929#true} #871#return; {2929#true} is VALID [2020-07-10 18:22:14,003 INFO L263 TraceCheckUtils]: 90: Hoare triple {2929#true} call #t~ret13 := valid_product(); {2929#true} is VALID [2020-07-10 18:22:14,003 INFO L280 TraceCheckUtils]: 91: Hoare triple {2929#true} havoc ~retValue_acc~10; {2929#true} is VALID [2020-07-10 18:22:14,003 INFO L280 TraceCheckUtils]: 92: Hoare triple {2929#true} ~retValue_acc~10 := 1; {2929#true} is VALID [2020-07-10 18:22:14,003 INFO L280 TraceCheckUtils]: 93: Hoare triple {2929#true} #res := ~retValue_acc~10; {2929#true} is VALID [2020-07-10 18:22:14,004 INFO L280 TraceCheckUtils]: 94: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,004 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {2929#true} {2929#true} #873#return; {2929#true} is VALID [2020-07-10 18:22:14,004 INFO L280 TraceCheckUtils]: 96: Hoare triple {2929#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {2929#true} is VALID [2020-07-10 18:22:14,005 INFO L280 TraceCheckUtils]: 97: Hoare triple {2929#true} ~tmp~1 := #t~ret13; {2929#true} is VALID [2020-07-10 18:22:14,005 INFO L280 TraceCheckUtils]: 98: Hoare triple {2929#true} havoc #t~ret13; {2929#true} is VALID [2020-07-10 18:22:14,005 INFO L280 TraceCheckUtils]: 99: Hoare triple {2929#true} assume 0 != ~tmp~1; {2929#true} is VALID [2020-07-10 18:22:14,005 INFO L263 TraceCheckUtils]: 100: Hoare triple {2929#true} call setup(); {2929#true} is VALID [2020-07-10 18:22:14,006 INFO L280 TraceCheckUtils]: 101: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,006 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {2929#true} {2929#true} #875#return; {2929#true} is VALID [2020-07-10 18:22:14,006 INFO L263 TraceCheckUtils]: 103: Hoare triple {2929#true} call runTest(); {2929#true} is VALID [2020-07-10 18:22:14,007 INFO L263 TraceCheckUtils]: 104: Hoare triple {2929#true} call __utac_acc__Specification5_spec__1(); {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:14,008 INFO L280 TraceCheckUtils]: 105: Hoare triple {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {2929#true} is VALID [2020-07-10 18:22:14,008 INFO L280 TraceCheckUtils]: 106: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,008 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {2929#true} {2929#true} #969#return; {2929#true} is VALID [2020-07-10 18:22:14,008 INFO L263 TraceCheckUtils]: 108: Hoare triple {2929#true} call test(); {2929#true} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 109: Hoare triple {2929#true} havoc ~splverifierCounter~0; {2929#true} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 110: Hoare triple {2929#true} havoc ~tmp~7; {2929#true} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 111: Hoare triple {2929#true} havoc ~tmp___0~3; {2929#true} is VALID [2020-07-10 18:22:14,009 INFO L280 TraceCheckUtils]: 112: Hoare triple {2929#true} havoc ~tmp___1~0; {2929#true} is VALID [2020-07-10 18:22:14,010 INFO L280 TraceCheckUtils]: 113: Hoare triple {2929#true} havoc ~tmp___2~0; {2929#true} is VALID [2020-07-10 18:22:14,018 INFO L280 TraceCheckUtils]: 114: Hoare triple {2929#true} ~splverifierCounter~0 := 0; {3025#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:14,018 INFO L280 TraceCheckUtils]: 115: Hoare triple {3025#(= 0 test_~splverifierCounter~0)} assume !false; {3025#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 18:22:14,019 INFO L280 TraceCheckUtils]: 116: Hoare triple {3025#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2930#false} is VALID [2020-07-10 18:22:14,020 INFO L263 TraceCheckUtils]: 117: Hoare triple {2930#false} call cleanup(); {2930#false} is VALID [2020-07-10 18:22:14,020 INFO L280 TraceCheckUtils]: 118: Hoare triple {2930#false} havoc ~i~0; {2930#false} is VALID [2020-07-10 18:22:14,020 INFO L280 TraceCheckUtils]: 119: Hoare triple {2930#false} havoc ~__cil_tmp2~0; {2930#false} is VALID [2020-07-10 18:22:14,021 INFO L263 TraceCheckUtils]: 120: Hoare triple {2930#false} call timeShift(); {2930#false} is VALID [2020-07-10 18:22:14,021 INFO L263 TraceCheckUtils]: 121: Hoare triple {2930#false} call __utac_acc__Specification5_spec__2(); {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:14,021 INFO L263 TraceCheckUtils]: 122: Hoare triple {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {2929#true} is VALID [2020-07-10 18:22:14,021 INFO L280 TraceCheckUtils]: 123: Hoare triple {2929#true} havoc ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:14,022 INFO L280 TraceCheckUtils]: 124: Hoare triple {2929#true} ~retValue_acc~6 := ~pumpRunning~0; {2929#true} is VALID [2020-07-10 18:22:14,022 INFO L280 TraceCheckUtils]: 125: Hoare triple {2929#true} #res := ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:14,022 INFO L280 TraceCheckUtils]: 126: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,022 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {2929#true} {3048#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {2929#true} is VALID [2020-07-10 18:22:14,023 INFO L280 TraceCheckUtils]: 128: Hoare triple {2929#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2929#true} is VALID [2020-07-10 18:22:14,023 INFO L280 TraceCheckUtils]: 129: Hoare triple {2929#true} ~switchedOnBeforeTS~0 := #t~ret0; {2929#true} is VALID [2020-07-10 18:22:14,023 INFO L280 TraceCheckUtils]: 130: Hoare triple {2929#true} havoc #t~ret0; {2929#true} is VALID [2020-07-10 18:22:14,023 INFO L280 TraceCheckUtils]: 131: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,023 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {2929#true} {2930#false} #931#return; {2930#false} is VALID [2020-07-10 18:22:14,024 INFO L280 TraceCheckUtils]: 133: Hoare triple {2930#false} assume !(0 != ~pumpRunning~0); {2930#false} is VALID [2020-07-10 18:22:14,024 INFO L280 TraceCheckUtils]: 134: Hoare triple {2930#false} assume !(0 != ~systemActive~0); {2930#false} is VALID [2020-07-10 18:22:14,024 INFO L263 TraceCheckUtils]: 135: Hoare triple {2930#false} call __utac_acc__Specification5_spec__3(); {2930#false} is VALID [2020-07-10 18:22:14,025 INFO L280 TraceCheckUtils]: 136: Hoare triple {2930#false} havoc ~tmp~0; {2930#false} is VALID [2020-07-10 18:22:14,025 INFO L280 TraceCheckUtils]: 137: Hoare triple {2930#false} havoc ~tmp___0~0; {2930#false} is VALID [2020-07-10 18:22:14,025 INFO L263 TraceCheckUtils]: 138: Hoare triple {2930#false} call #t~ret1 := getWaterLevel(); {2929#true} is VALID [2020-07-10 18:22:14,026 INFO L280 TraceCheckUtils]: 139: Hoare triple {2929#true} havoc ~retValue_acc~1; {2929#true} is VALID [2020-07-10 18:22:14,026 INFO L280 TraceCheckUtils]: 140: Hoare triple {2929#true} ~retValue_acc~1 := ~waterLevel~0; {2929#true} is VALID [2020-07-10 18:22:14,026 INFO L280 TraceCheckUtils]: 141: Hoare triple {2929#true} #res := ~retValue_acc~1; {2929#true} is VALID [2020-07-10 18:22:14,026 INFO L280 TraceCheckUtils]: 142: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,026 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {2929#true} {2930#false} #961#return; {2930#false} is VALID [2020-07-10 18:22:14,027 INFO L280 TraceCheckUtils]: 144: Hoare triple {2930#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2930#false} is VALID [2020-07-10 18:22:14,027 INFO L280 TraceCheckUtils]: 145: Hoare triple {2930#false} ~tmp~0 := #t~ret1; {2930#false} is VALID [2020-07-10 18:22:14,027 INFO L280 TraceCheckUtils]: 146: Hoare triple {2930#false} havoc #t~ret1; {2930#false} is VALID [2020-07-10 18:22:14,027 INFO L280 TraceCheckUtils]: 147: Hoare triple {2930#false} assume 2 != ~tmp~0; {2930#false} is VALID [2020-07-10 18:22:14,027 INFO L263 TraceCheckUtils]: 148: Hoare triple {2930#false} call #t~ret2 := isPumpRunning(); {2929#true} is VALID [2020-07-10 18:22:14,028 INFO L280 TraceCheckUtils]: 149: Hoare triple {2929#true} havoc ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:14,028 INFO L280 TraceCheckUtils]: 150: Hoare triple {2929#true} ~retValue_acc~6 := ~pumpRunning~0; {2929#true} is VALID [2020-07-10 18:22:14,028 INFO L280 TraceCheckUtils]: 151: Hoare triple {2929#true} #res := ~retValue_acc~6; {2929#true} is VALID [2020-07-10 18:22:14,028 INFO L280 TraceCheckUtils]: 152: Hoare triple {2929#true} assume true; {2929#true} is VALID [2020-07-10 18:22:14,028 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {2929#true} {2930#false} #963#return; {2930#false} is VALID [2020-07-10 18:22:14,029 INFO L280 TraceCheckUtils]: 154: Hoare triple {2930#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2930#false} is VALID [2020-07-10 18:22:14,029 INFO L280 TraceCheckUtils]: 155: Hoare triple {2930#false} ~tmp___0~0 := #t~ret2; {2930#false} is VALID [2020-07-10 18:22:14,029 INFO L280 TraceCheckUtils]: 156: Hoare triple {2930#false} havoc #t~ret2; {2930#false} is VALID [2020-07-10 18:22:14,029 INFO L280 TraceCheckUtils]: 157: Hoare triple {2930#false} assume 0 != ~tmp___0~0; {2930#false} is VALID [2020-07-10 18:22:14,030 INFO L280 TraceCheckUtils]: 158: Hoare triple {2930#false} assume 0 == ~switchedOnBeforeTS~0; {2930#false} is VALID [2020-07-10 18:22:14,030 INFO L263 TraceCheckUtils]: 159: Hoare triple {2930#false} call __automaton_fail(); {2930#false} is VALID [2020-07-10 18:22:14,030 INFO L280 TraceCheckUtils]: 160: Hoare triple {2930#false} assume !false; {2930#false} is VALID [2020-07-10 18:22:14,057 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:14,057 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:14,058 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [512200580] [2020-07-10 18:22:14,058 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:14,058 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 18:22:14,058 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [160408982] [2020-07-10 18:22:14,061 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:14,064 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:14,064 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 18:22:14,237 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 157 edges. 157 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:14,237 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 18:22:14,237 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:14,237 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 18:22:14,237 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 18:22:14,238 INFO L87 Difference]: Start difference. First operand 303 states and 331 transitions. Second operand 5 states. [2020-07-10 18:22:16,452 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:22:24,624 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:24,624 INFO L93 Difference]: Finished difference Result 494 states and 558 transitions. [2020-07-10 18:22:24,625 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 18:22:24,625 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 161 [2020-07-10 18:22:24,625 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:24,625 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:24,635 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-10 18:22:24,635 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 18:22:24,645 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 558 transitions. [2020-07-10 18:22:24,645 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 558 transitions. [2020-07-10 18:22:26,137 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 558 edges. 558 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:26,149 INFO L225 Difference]: With dead ends: 494 [2020-07-10 18:22:26,149 INFO L226 Difference]: Without dead ends: 340 [2020-07-10 18:22:26,151 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 25 GetRequests, 20 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 18:22:26,152 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 340 states. [2020-07-10 18:22:31,130 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 340 to 293. [2020-07-10 18:22:31,130 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:22:31,130 INFO L82 GeneralOperation]: Start isEquivalent. First operand 340 states. Second operand 293 states. [2020-07-10 18:22:31,130 INFO L74 IsIncluded]: Start isIncluded. First operand 340 states. Second operand 293 states. [2020-07-10 18:22:31,131 INFO L87 Difference]: Start difference. First operand 340 states. Second operand 293 states. [2020-07-10 18:22:31,146 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:31,147 INFO L93 Difference]: Finished difference Result 340 states and 382 transitions. [2020-07-10 18:22:31,147 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 382 transitions. [2020-07-10 18:22:31,148 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:31,148 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:31,149 INFO L74 IsIncluded]: Start isIncluded. First operand 293 states. Second operand 340 states. [2020-07-10 18:22:31,149 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 340 states. [2020-07-10 18:22:31,164 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:31,165 INFO L93 Difference]: Finished difference Result 340 states and 382 transitions. [2020-07-10 18:22:31,165 INFO L276 IsEmpty]: Start isEmpty. Operand 340 states and 382 transitions. [2020-07-10 18:22:31,166 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:22:31,166 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:22:31,166 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:22:31,167 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:22:31,167 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-07-10 18:22:31,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 318 transitions. [2020-07-10 18:22:31,178 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 318 transitions. Word has length 161 [2020-07-10 18:22:31,178 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:22:31,178 INFO L479 AbstractCegarLoop]: Abstraction has 293 states and 318 transitions. [2020-07-10 18:22:31,179 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 18:22:31,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 293 states and 318 transitions. [2020-07-10 18:22:32,458 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 318 edges. 318 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:32,459 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 318 transitions. [2020-07-10 18:22:32,462 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 175 [2020-07-10 18:22:32,462 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:22:32,463 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:22:32,463 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 18:22:32,463 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:22:32,463 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:22:32,463 INFO L82 PathProgramCache]: Analyzing trace with hash -301318836, now seen corresponding path program 1 times [2020-07-10 18:22:32,464 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:22:32,464 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [235890976] [2020-07-10 18:22:32,464 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:22:32,582 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,079 WARN L193 SmtUtils]: Spent 339.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:22:33,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,181 INFO L280 TraceCheckUtils]: 0: Hoare triple {5437#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5314#true} is VALID [2020-07-10 18:22:33,181 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} #valid := #valid[0 := 0]; {5314#true} is VALID [2020-07-10 18:22:33,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} assume 0 < #StackHeapBarrier; {5314#true} is VALID [2020-07-10 18:22:33,182 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {5314#true} is VALID [2020-07-10 18:22:33,182 INFO L280 TraceCheckUtils]: 4: Hoare triple {5314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {5314#true} is VALID [2020-07-10 18:22:33,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {5314#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {5314#true} is VALID [2020-07-10 18:22:33,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {5314#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {5314#true} is VALID [2020-07-10 18:22:33,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {5314#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {5314#true} is VALID [2020-07-10 18:22:33,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {5314#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {5314#true} is VALID [2020-07-10 18:22:33,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {5314#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {5314#true} is VALID [2020-07-10 18:22:33,185 INFO L280 TraceCheckUtils]: 10: Hoare triple {5314#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {5314#true} is VALID [2020-07-10 18:22:33,185 INFO L280 TraceCheckUtils]: 11: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {5314#true} is VALID [2020-07-10 18:22:33,185 INFO L280 TraceCheckUtils]: 12: Hoare triple {5314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {5314#true} is VALID [2020-07-10 18:22:33,186 INFO L280 TraceCheckUtils]: 13: Hoare triple {5314#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {5314#true} is VALID [2020-07-10 18:22:33,186 INFO L280 TraceCheckUtils]: 14: Hoare triple {5314#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {5314#true} is VALID [2020-07-10 18:22:33,186 INFO L280 TraceCheckUtils]: 15: Hoare triple {5314#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {5314#true} is VALID [2020-07-10 18:22:33,187 INFO L280 TraceCheckUtils]: 16: Hoare triple {5314#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {5314#true} is VALID [2020-07-10 18:22:33,187 INFO L280 TraceCheckUtils]: 17: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {5314#true} is VALID [2020-07-10 18:22:33,187 INFO L280 TraceCheckUtils]: 18: Hoare triple {5314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {5314#true} is VALID [2020-07-10 18:22:33,188 INFO L280 TraceCheckUtils]: 19: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {5314#true} is VALID [2020-07-10 18:22:33,188 INFO L280 TraceCheckUtils]: 20: Hoare triple {5314#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {5314#true} is VALID [2020-07-10 18:22:33,189 INFO L280 TraceCheckUtils]: 21: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {5314#true} is VALID [2020-07-10 18:22:33,189 INFO L280 TraceCheckUtils]: 22: Hoare triple {5314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {5314#true} is VALID [2020-07-10 18:22:33,189 INFO L280 TraceCheckUtils]: 23: Hoare triple {5314#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {5314#true} is VALID [2020-07-10 18:22:33,190 INFO L280 TraceCheckUtils]: 24: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {5314#true} is VALID [2020-07-10 18:22:33,190 INFO L280 TraceCheckUtils]: 25: Hoare triple {5314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {5314#true} is VALID [2020-07-10 18:22:33,190 INFO L280 TraceCheckUtils]: 26: Hoare triple {5314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {5314#true} is VALID [2020-07-10 18:22:33,191 INFO L280 TraceCheckUtils]: 27: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {5314#true} is VALID [2020-07-10 18:22:33,191 INFO L280 TraceCheckUtils]: 28: Hoare triple {5314#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {5314#true} is VALID [2020-07-10 18:22:33,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {5314#true} is VALID [2020-07-10 18:22:33,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {5314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {5314#true} is VALID [2020-07-10 18:22:33,192 INFO L280 TraceCheckUtils]: 31: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {5314#true} is VALID [2020-07-10 18:22:33,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {5314#true} is VALID [2020-07-10 18:22:33,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {5314#true} is VALID [2020-07-10 18:22:33,199 INFO L280 TraceCheckUtils]: 34: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {5314#true} is VALID [2020-07-10 18:22:33,200 INFO L280 TraceCheckUtils]: 35: Hoare triple {5314#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {5314#true} is VALID [2020-07-10 18:22:33,200 INFO L280 TraceCheckUtils]: 36: Hoare triple {5314#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {5314#true} is VALID [2020-07-10 18:22:33,200 INFO L280 TraceCheckUtils]: 37: Hoare triple {5314#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {5314#true} is VALID [2020-07-10 18:22:33,201 INFO L280 TraceCheckUtils]: 38: Hoare triple {5314#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {5314#true} is VALID [2020-07-10 18:22:33,201 INFO L280 TraceCheckUtils]: 39: Hoare triple {5314#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {5314#true} is VALID [2020-07-10 18:22:33,202 INFO L280 TraceCheckUtils]: 40: Hoare triple {5314#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {5314#true} is VALID [2020-07-10 18:22:33,202 INFO L280 TraceCheckUtils]: 41: Hoare triple {5314#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {5314#true} is VALID [2020-07-10 18:22:33,202 INFO L280 TraceCheckUtils]: 42: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {5314#true} is VALID [2020-07-10 18:22:33,203 INFO L280 TraceCheckUtils]: 43: Hoare triple {5314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {5314#true} is VALID [2020-07-10 18:22:33,203 INFO L280 TraceCheckUtils]: 44: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {5314#true} is VALID [2020-07-10 18:22:33,203 INFO L280 TraceCheckUtils]: 45: Hoare triple {5314#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {5314#true} is VALID [2020-07-10 18:22:33,204 INFO L280 TraceCheckUtils]: 46: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {5314#true} is VALID [2020-07-10 18:22:33,204 INFO L280 TraceCheckUtils]: 47: Hoare triple {5314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {5314#true} is VALID [2020-07-10 18:22:33,205 INFO L280 TraceCheckUtils]: 48: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {5314#true} is VALID [2020-07-10 18:22:33,205 INFO L280 TraceCheckUtils]: 49: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {5314#true} is VALID [2020-07-10 18:22:33,205 INFO L280 TraceCheckUtils]: 50: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {5314#true} is VALID [2020-07-10 18:22:33,206 INFO L280 TraceCheckUtils]: 51: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {5314#true} is VALID [2020-07-10 18:22:33,206 INFO L280 TraceCheckUtils]: 52: Hoare triple {5314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {5314#true} is VALID [2020-07-10 18:22:33,206 INFO L280 TraceCheckUtils]: 53: Hoare triple {5314#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {5314#true} is VALID [2020-07-10 18:22:33,207 INFO L280 TraceCheckUtils]: 54: Hoare triple {5314#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {5314#true} is VALID [2020-07-10 18:22:33,207 INFO L280 TraceCheckUtils]: 55: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {5314#true} is VALID [2020-07-10 18:22:33,208 INFO L280 TraceCheckUtils]: 56: Hoare triple {5314#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {5314#true} is VALID [2020-07-10 18:22:33,208 INFO L280 TraceCheckUtils]: 57: Hoare triple {5314#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {5314#true} is VALID [2020-07-10 18:22:33,208 INFO L280 TraceCheckUtils]: 58: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {5314#true} is VALID [2020-07-10 18:22:33,209 INFO L280 TraceCheckUtils]: 59: Hoare triple {5314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {5314#true} is VALID [2020-07-10 18:22:33,209 INFO L280 TraceCheckUtils]: 60: Hoare triple {5314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {5314#true} is VALID [2020-07-10 18:22:33,209 INFO L280 TraceCheckUtils]: 61: Hoare triple {5314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {5314#true} is VALID [2020-07-10 18:22:33,210 INFO L280 TraceCheckUtils]: 62: Hoare triple {5314#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {5314#true} is VALID [2020-07-10 18:22:33,210 INFO L280 TraceCheckUtils]: 63: Hoare triple {5314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {5314#true} is VALID [2020-07-10 18:22:33,210 INFO L280 TraceCheckUtils]: 64: Hoare triple {5314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {5314#true} is VALID [2020-07-10 18:22:33,211 INFO L280 TraceCheckUtils]: 65: Hoare triple {5314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {5314#true} is VALID [2020-07-10 18:22:33,211 INFO L280 TraceCheckUtils]: 66: Hoare triple {5314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {5314#true} is VALID [2020-07-10 18:22:33,212 INFO L280 TraceCheckUtils]: 67: Hoare triple {5314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {5314#true} is VALID [2020-07-10 18:22:33,212 INFO L280 TraceCheckUtils]: 68: Hoare triple {5314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {5314#true} is VALID [2020-07-10 18:22:33,212 INFO L280 TraceCheckUtils]: 69: Hoare triple {5314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {5314#true} is VALID [2020-07-10 18:22:33,213 INFO L280 TraceCheckUtils]: 70: Hoare triple {5314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {5314#true} is VALID [2020-07-10 18:22:33,213 INFO L280 TraceCheckUtils]: 71: Hoare triple {5314#true} ~switchedOnBeforeTS~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,213 INFO L280 TraceCheckUtils]: 72: Hoare triple {5314#true} ~waterLevel~0 := 1; {5314#true} is VALID [2020-07-10 18:22:33,214 INFO L280 TraceCheckUtils]: 73: Hoare triple {5314#true} ~methaneLevelCritical~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,214 INFO L280 TraceCheckUtils]: 74: Hoare triple {5314#true} ~cleanupTimeShifts~0 := 4; {5314#true} is VALID [2020-07-10 18:22:33,214 INFO L280 TraceCheckUtils]: 75: Hoare triple {5314#true} ~pumpRunning~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,215 INFO L280 TraceCheckUtils]: 76: Hoare triple {5314#true} ~systemActive~0 := 1; {5314#true} is VALID [2020-07-10 18:22:33,215 INFO L280 TraceCheckUtils]: 77: Hoare triple {5314#true} ~head~0.base, ~head~0.offset := 0, 0; {5314#true} is VALID [2020-07-10 18:22:33,228 INFO L280 TraceCheckUtils]: 78: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,229 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5314#true} {5314#true} #979#return; {5314#true} is VALID [2020-07-10 18:22:33,243 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,258 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5314#true} {5314#true} #869#return; {5314#true} is VALID [2020-07-10 18:22:33,258 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5314#true} {5314#true} #871#return; {5314#true} is VALID [2020-07-10 18:22:33,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,327 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} havoc ~retValue_acc~10; {5314#true} is VALID [2020-07-10 18:22:33,328 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} ~retValue_acc~10 := 1; {5438#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:22:33,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {5438#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:33,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:33,331 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5314#true} #873#return; {5405#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:22:33,332 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,335 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,335 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5314#true} {5314#true} #875#return; {5314#true} is VALID [2020-07-10 18:22:33,350 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,354 INFO L280 TraceCheckUtils]: 0: Hoare triple {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,355 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5314#true} {5314#true} #969#return; {5314#true} is VALID [2020-07-10 18:22:33,373 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,405 INFO L280 TraceCheckUtils]: 0: Hoare triple {5441#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5442#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:33,406 INFO L280 TraceCheckUtils]: 1: Hoare triple {5442#(<= 1 ~systemActive~0)} assume true; {5442#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:33,407 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5442#(<= 1 ~systemActive~0)} {5314#true} #923#return; {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,419 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,427 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} havoc ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,427 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} ~retValue_acc~6 := ~pumpRunning~0; {5314#true} is VALID [2020-07-10 18:22:33,428 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} #res := ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,428 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,429 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5314#true} {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {5314#true} is VALID [2020-07-10 18:22:33,429 INFO L263 TraceCheckUtils]: 0: Hoare triple {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5314#true} is VALID [2020-07-10 18:22:33,431 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} havoc ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,431 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} ~retValue_acc~6 := ~pumpRunning~0; {5314#true} is VALID [2020-07-10 18:22:33,431 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} #res := ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,432 INFO L280 TraceCheckUtils]: 4: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,432 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {5314#true} {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {5314#true} is VALID [2020-07-10 18:22:33,432 INFO L280 TraceCheckUtils]: 6: Hoare triple {5314#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5314#true} is VALID [2020-07-10 18:22:33,433 INFO L280 TraceCheckUtils]: 7: Hoare triple {5314#true} ~switchedOnBeforeTS~0 := #t~ret0; {5314#true} is VALID [2020-07-10 18:22:33,433 INFO L280 TraceCheckUtils]: 8: Hoare triple {5314#true} havoc #t~ret0; {5314#true} is VALID [2020-07-10 18:22:33,433 INFO L280 TraceCheckUtils]: 9: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,434 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {5314#true} {5415#(not (= 0 ~systemActive~0))} #931#return; {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,436 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,439 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} havoc ~retValue_acc~1; {5314#true} is VALID [2020-07-10 18:22:33,440 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} ~retValue_acc~1 := ~waterLevel~0; {5314#true} is VALID [2020-07-10 18:22:33,440 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} #res := ~retValue_acc~1; {5314#true} is VALID [2020-07-10 18:22:33,440 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,441 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5314#true} {5315#false} #961#return; {5315#false} is VALID [2020-07-10 18:22:33,442 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:22:33,445 INFO L280 TraceCheckUtils]: 0: Hoare triple {5314#true} havoc ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,445 INFO L280 TraceCheckUtils]: 1: Hoare triple {5314#true} ~retValue_acc~6 := ~pumpRunning~0; {5314#true} is VALID [2020-07-10 18:22:33,446 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} #res := ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,446 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,446 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5314#true} {5315#false} #963#return; {5315#false} is VALID [2020-07-10 18:22:33,454 INFO L263 TraceCheckUtils]: 0: Hoare triple {5314#true} call ULTIMATE.init(); {5437#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:22:33,454 INFO L280 TraceCheckUtils]: 1: Hoare triple {5437#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {5314#true} is VALID [2020-07-10 18:22:33,454 INFO L280 TraceCheckUtils]: 2: Hoare triple {5314#true} #valid := #valid[0 := 0]; {5314#true} is VALID [2020-07-10 18:22:33,455 INFO L280 TraceCheckUtils]: 3: Hoare triple {5314#true} assume 0 < #StackHeapBarrier; {5314#true} is VALID [2020-07-10 18:22:33,455 INFO L280 TraceCheckUtils]: 4: Hoare triple {5314#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {5314#true} is VALID [2020-07-10 18:22:33,455 INFO L280 TraceCheckUtils]: 5: Hoare triple {5314#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {5314#true} is VALID [2020-07-10 18:22:33,456 INFO L280 TraceCheckUtils]: 6: Hoare triple {5314#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {5314#true} is VALID [2020-07-10 18:22:33,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {5314#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {5314#true} is VALID [2020-07-10 18:22:33,458 INFO L280 TraceCheckUtils]: 8: Hoare triple {5314#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {5314#true} is VALID [2020-07-10 18:22:33,458 INFO L280 TraceCheckUtils]: 9: Hoare triple {5314#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {5314#true} is VALID [2020-07-10 18:22:33,458 INFO L280 TraceCheckUtils]: 10: Hoare triple {5314#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {5314#true} is VALID [2020-07-10 18:22:33,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {5314#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {5314#true} is VALID [2020-07-10 18:22:33,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {5314#true} is VALID [2020-07-10 18:22:33,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {5314#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {5314#true} is VALID [2020-07-10 18:22:33,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {5314#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {5314#true} is VALID [2020-07-10 18:22:33,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {5314#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {5314#true} is VALID [2020-07-10 18:22:33,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {5314#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {5314#true} is VALID [2020-07-10 18:22:33,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {5314#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {5314#true} is VALID [2020-07-10 18:22:33,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {5314#true} is VALID [2020-07-10 18:22:33,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {5314#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {5314#true} is VALID [2020-07-10 18:22:33,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {5314#true} is VALID [2020-07-10 18:22:33,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {5314#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {5314#true} is VALID [2020-07-10 18:22:33,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {5314#true} is VALID [2020-07-10 18:22:33,462 INFO L280 TraceCheckUtils]: 23: Hoare triple {5314#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {5314#true} is VALID [2020-07-10 18:22:33,462 INFO L280 TraceCheckUtils]: 24: Hoare triple {5314#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {5314#true} is VALID [2020-07-10 18:22:33,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {5314#true} is VALID [2020-07-10 18:22:33,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {5314#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {5314#true} is VALID [2020-07-10 18:22:33,463 INFO L280 TraceCheckUtils]: 27: Hoare triple {5314#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {5314#true} is VALID [2020-07-10 18:22:33,463 INFO L280 TraceCheckUtils]: 28: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {5314#true} is VALID [2020-07-10 18:22:33,463 INFO L280 TraceCheckUtils]: 29: Hoare triple {5314#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {5314#true} is VALID [2020-07-10 18:22:33,463 INFO L280 TraceCheckUtils]: 30: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {5314#true} is VALID [2020-07-10 18:22:33,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {5314#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {5314#true} is VALID [2020-07-10 18:22:33,464 INFO L280 TraceCheckUtils]: 32: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {5314#true} is VALID [2020-07-10 18:22:33,464 INFO L280 TraceCheckUtils]: 33: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {5314#true} is VALID [2020-07-10 18:22:33,464 INFO L280 TraceCheckUtils]: 34: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {5314#true} is VALID [2020-07-10 18:22:33,464 INFO L280 TraceCheckUtils]: 35: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {5314#true} is VALID [2020-07-10 18:22:33,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {5314#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {5314#true} is VALID [2020-07-10 18:22:33,465 INFO L280 TraceCheckUtils]: 37: Hoare triple {5314#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {5314#true} is VALID [2020-07-10 18:22:33,465 INFO L280 TraceCheckUtils]: 38: Hoare triple {5314#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {5314#true} is VALID [2020-07-10 18:22:33,465 INFO L280 TraceCheckUtils]: 39: Hoare triple {5314#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {5314#true} is VALID [2020-07-10 18:22:33,466 INFO L280 TraceCheckUtils]: 40: Hoare triple {5314#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {5314#true} is VALID [2020-07-10 18:22:33,466 INFO L280 TraceCheckUtils]: 41: Hoare triple {5314#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {5314#true} is VALID [2020-07-10 18:22:33,466 INFO L280 TraceCheckUtils]: 42: Hoare triple {5314#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {5314#true} is VALID [2020-07-10 18:22:33,467 INFO L280 TraceCheckUtils]: 43: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {5314#true} is VALID [2020-07-10 18:22:33,467 INFO L280 TraceCheckUtils]: 44: Hoare triple {5314#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {5314#true} is VALID [2020-07-10 18:22:33,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {5314#true} is VALID [2020-07-10 18:22:33,468 INFO L280 TraceCheckUtils]: 46: Hoare triple {5314#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {5314#true} is VALID [2020-07-10 18:22:33,468 INFO L280 TraceCheckUtils]: 47: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {5314#true} is VALID [2020-07-10 18:22:33,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {5314#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {5314#true} is VALID [2020-07-10 18:22:33,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {5314#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {5314#true} is VALID [2020-07-10 18:22:33,469 INFO L280 TraceCheckUtils]: 50: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {5314#true} is VALID [2020-07-10 18:22:33,470 INFO L280 TraceCheckUtils]: 51: Hoare triple {5314#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {5314#true} is VALID [2020-07-10 18:22:33,470 INFO L280 TraceCheckUtils]: 52: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {5314#true} is VALID [2020-07-10 18:22:33,470 INFO L280 TraceCheckUtils]: 53: Hoare triple {5314#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {5314#true} is VALID [2020-07-10 18:22:33,471 INFO L280 TraceCheckUtils]: 54: Hoare triple {5314#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {5314#true} is VALID [2020-07-10 18:22:33,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {5314#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {5314#true} is VALID [2020-07-10 18:22:33,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {5314#true} is VALID [2020-07-10 18:22:33,472 INFO L280 TraceCheckUtils]: 57: Hoare triple {5314#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {5314#true} is VALID [2020-07-10 18:22:33,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {5314#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {5314#true} is VALID [2020-07-10 18:22:33,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {5314#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {5314#true} is VALID [2020-07-10 18:22:33,473 INFO L280 TraceCheckUtils]: 60: Hoare triple {5314#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {5314#true} is VALID [2020-07-10 18:22:33,473 INFO L280 TraceCheckUtils]: 61: Hoare triple {5314#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {5314#true} is VALID [2020-07-10 18:22:33,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {5314#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {5314#true} is VALID [2020-07-10 18:22:33,474 INFO L280 TraceCheckUtils]: 63: Hoare triple {5314#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {5314#true} is VALID [2020-07-10 18:22:33,474 INFO L280 TraceCheckUtils]: 64: Hoare triple {5314#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {5314#true} is VALID [2020-07-10 18:22:33,474 INFO L280 TraceCheckUtils]: 65: Hoare triple {5314#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {5314#true} is VALID [2020-07-10 18:22:33,475 INFO L280 TraceCheckUtils]: 66: Hoare triple {5314#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {5314#true} is VALID [2020-07-10 18:22:33,475 INFO L280 TraceCheckUtils]: 67: Hoare triple {5314#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {5314#true} is VALID [2020-07-10 18:22:33,475 INFO L280 TraceCheckUtils]: 68: Hoare triple {5314#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {5314#true} is VALID [2020-07-10 18:22:33,476 INFO L280 TraceCheckUtils]: 69: Hoare triple {5314#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {5314#true} is VALID [2020-07-10 18:22:33,476 INFO L280 TraceCheckUtils]: 70: Hoare triple {5314#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {5314#true} is VALID [2020-07-10 18:22:33,476 INFO L280 TraceCheckUtils]: 71: Hoare triple {5314#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {5314#true} is VALID [2020-07-10 18:22:33,477 INFO L280 TraceCheckUtils]: 72: Hoare triple {5314#true} ~switchedOnBeforeTS~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,477 INFO L280 TraceCheckUtils]: 73: Hoare triple {5314#true} ~waterLevel~0 := 1; {5314#true} is VALID [2020-07-10 18:22:33,477 INFO L280 TraceCheckUtils]: 74: Hoare triple {5314#true} ~methaneLevelCritical~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,478 INFO L280 TraceCheckUtils]: 75: Hoare triple {5314#true} ~cleanupTimeShifts~0 := 4; {5314#true} is VALID [2020-07-10 18:22:33,478 INFO L280 TraceCheckUtils]: 76: Hoare triple {5314#true} ~pumpRunning~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,478 INFO L280 TraceCheckUtils]: 77: Hoare triple {5314#true} ~systemActive~0 := 1; {5314#true} is VALID [2020-07-10 18:22:33,479 INFO L280 TraceCheckUtils]: 78: Hoare triple {5314#true} ~head~0.base, ~head~0.offset := 0, 0; {5314#true} is VALID [2020-07-10 18:22:33,479 INFO L280 TraceCheckUtils]: 79: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,479 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {5314#true} {5314#true} #979#return; {5314#true} is VALID [2020-07-10 18:22:33,480 INFO L263 TraceCheckUtils]: 81: Hoare triple {5314#true} call #t~ret76 := main(); {5314#true} is VALID [2020-07-10 18:22:33,480 INFO L280 TraceCheckUtils]: 82: Hoare triple {5314#true} havoc ~retValue_acc~4; {5314#true} is VALID [2020-07-10 18:22:33,480 INFO L280 TraceCheckUtils]: 83: Hoare triple {5314#true} havoc ~tmp~1; {5314#true} is VALID [2020-07-10 18:22:33,481 INFO L263 TraceCheckUtils]: 84: Hoare triple {5314#true} call select_helpers(); {5314#true} is VALID [2020-07-10 18:22:33,481 INFO L280 TraceCheckUtils]: 85: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,481 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {5314#true} {5314#true} #869#return; {5314#true} is VALID [2020-07-10 18:22:33,482 INFO L263 TraceCheckUtils]: 87: Hoare triple {5314#true} call select_features(); {5314#true} is VALID [2020-07-10 18:22:33,482 INFO L280 TraceCheckUtils]: 88: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,482 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {5314#true} {5314#true} #871#return; {5314#true} is VALID [2020-07-10 18:22:33,483 INFO L263 TraceCheckUtils]: 90: Hoare triple {5314#true} call #t~ret13 := valid_product(); {5314#true} is VALID [2020-07-10 18:22:33,483 INFO L280 TraceCheckUtils]: 91: Hoare triple {5314#true} havoc ~retValue_acc~10; {5314#true} is VALID [2020-07-10 18:22:33,487 INFO L280 TraceCheckUtils]: 92: Hoare triple {5314#true} ~retValue_acc~10 := 1; {5438#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:22:33,488 INFO L280 TraceCheckUtils]: 93: Hoare triple {5438#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:33,489 INFO L280 TraceCheckUtils]: 94: Hoare triple {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:22:33,491 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {5439#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {5314#true} #873#return; {5405#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:22:33,491 INFO L280 TraceCheckUtils]: 96: Hoare triple {5405#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {5405#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:22:33,492 INFO L280 TraceCheckUtils]: 97: Hoare triple {5405#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {5406#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:22:33,493 INFO L280 TraceCheckUtils]: 98: Hoare triple {5406#(= 1 main_~tmp~1)} havoc #t~ret13; {5406#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:22:33,493 INFO L280 TraceCheckUtils]: 99: Hoare triple {5406#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {5314#true} is VALID [2020-07-10 18:22:33,494 INFO L263 TraceCheckUtils]: 100: Hoare triple {5314#true} call setup(); {5314#true} is VALID [2020-07-10 18:22:33,494 INFO L280 TraceCheckUtils]: 101: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,494 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {5314#true} {5314#true} #875#return; {5314#true} is VALID [2020-07-10 18:22:33,495 INFO L263 TraceCheckUtils]: 103: Hoare triple {5314#true} call runTest(); {5314#true} is VALID [2020-07-10 18:22:33,496 INFO L263 TraceCheckUtils]: 104: Hoare triple {5314#true} call __utac_acc__Specification5_spec__1(); {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:33,496 INFO L280 TraceCheckUtils]: 105: Hoare triple {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,496 INFO L280 TraceCheckUtils]: 106: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,497 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {5314#true} {5314#true} #969#return; {5314#true} is VALID [2020-07-10 18:22:33,497 INFO L263 TraceCheckUtils]: 108: Hoare triple {5314#true} call test(); {5314#true} is VALID [2020-07-10 18:22:33,497 INFO L280 TraceCheckUtils]: 109: Hoare triple {5314#true} havoc ~splverifierCounter~0; {5314#true} is VALID [2020-07-10 18:22:33,498 INFO L280 TraceCheckUtils]: 110: Hoare triple {5314#true} havoc ~tmp~7; {5314#true} is VALID [2020-07-10 18:22:33,498 INFO L280 TraceCheckUtils]: 111: Hoare triple {5314#true} havoc ~tmp___0~3; {5314#true} is VALID [2020-07-10 18:22:33,498 INFO L280 TraceCheckUtils]: 112: Hoare triple {5314#true} havoc ~tmp___1~0; {5314#true} is VALID [2020-07-10 18:22:33,499 INFO L280 TraceCheckUtils]: 113: Hoare triple {5314#true} havoc ~tmp___2~0; {5314#true} is VALID [2020-07-10 18:22:33,499 INFO L280 TraceCheckUtils]: 114: Hoare triple {5314#true} ~splverifierCounter~0 := 0; {5314#true} is VALID [2020-07-10 18:22:33,499 INFO L280 TraceCheckUtils]: 115: Hoare triple {5314#true} assume !false; {5314#true} is VALID [2020-07-10 18:22:33,500 INFO L280 TraceCheckUtils]: 116: Hoare triple {5314#true} assume ~splverifierCounter~0 < 4; {5314#true} is VALID [2020-07-10 18:22:33,500 INFO L280 TraceCheckUtils]: 117: Hoare triple {5314#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {5314#true} is VALID [2020-07-10 18:22:33,500 INFO L280 TraceCheckUtils]: 118: Hoare triple {5314#true} ~tmp~7 := #t~nondet36; {5314#true} is VALID [2020-07-10 18:22:33,501 INFO L280 TraceCheckUtils]: 119: Hoare triple {5314#true} havoc #t~nondet36; {5314#true} is VALID [2020-07-10 18:22:33,501 INFO L280 TraceCheckUtils]: 120: Hoare triple {5314#true} assume !(0 != ~tmp~7); {5314#true} is VALID [2020-07-10 18:22:33,502 INFO L280 TraceCheckUtils]: 121: Hoare triple {5314#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {5314#true} is VALID [2020-07-10 18:22:33,502 INFO L280 TraceCheckUtils]: 122: Hoare triple {5314#true} ~tmp___0~3 := #t~nondet37; {5314#true} is VALID [2020-07-10 18:22:33,502 INFO L280 TraceCheckUtils]: 123: Hoare triple {5314#true} havoc #t~nondet37; {5314#true} is VALID [2020-07-10 18:22:33,503 INFO L280 TraceCheckUtils]: 124: Hoare triple {5314#true} assume !(0 != ~tmp___0~3); {5314#true} is VALID [2020-07-10 18:22:33,503 INFO L280 TraceCheckUtils]: 125: Hoare triple {5314#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {5314#true} is VALID [2020-07-10 18:22:33,503 INFO L280 TraceCheckUtils]: 126: Hoare triple {5314#true} ~tmp___2~0 := #t~nondet38; {5314#true} is VALID [2020-07-10 18:22:33,504 INFO L280 TraceCheckUtils]: 127: Hoare triple {5314#true} havoc #t~nondet38; {5314#true} is VALID [2020-07-10 18:22:33,504 INFO L280 TraceCheckUtils]: 128: Hoare triple {5314#true} assume 0 != ~tmp___2~0; {5314#true} is VALID [2020-07-10 18:22:33,506 INFO L263 TraceCheckUtils]: 129: Hoare triple {5314#true} call startSystem(); {5441#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:22:33,507 INFO L280 TraceCheckUtils]: 130: Hoare triple {5441#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5442#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:33,507 INFO L280 TraceCheckUtils]: 131: Hoare triple {5442#(<= 1 ~systemActive~0)} assume true; {5442#(<= 1 ~systemActive~0)} is VALID [2020-07-10 18:22:33,508 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {5442#(<= 1 ~systemActive~0)} {5314#true} #923#return; {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,509 INFO L263 TraceCheckUtils]: 133: Hoare triple {5415#(not (= 0 ~systemActive~0))} call timeShift(); {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,510 INFO L263 TraceCheckUtils]: 134: Hoare triple {5415#(not (= 0 ~systemActive~0))} call __utac_acc__Specification5_spec__2(); {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:22:33,511 INFO L263 TraceCheckUtils]: 135: Hoare triple {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {5314#true} is VALID [2020-07-10 18:22:33,511 INFO L280 TraceCheckUtils]: 136: Hoare triple {5314#true} havoc ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,511 INFO L280 TraceCheckUtils]: 137: Hoare triple {5314#true} ~retValue_acc~6 := ~pumpRunning~0; {5314#true} is VALID [2020-07-10 18:22:33,512 INFO L280 TraceCheckUtils]: 138: Hoare triple {5314#true} #res := ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,512 INFO L280 TraceCheckUtils]: 139: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,512 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {5314#true} {5440#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {5314#true} is VALID [2020-07-10 18:22:33,512 INFO L280 TraceCheckUtils]: 141: Hoare triple {5314#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5314#true} is VALID [2020-07-10 18:22:33,513 INFO L280 TraceCheckUtils]: 142: Hoare triple {5314#true} ~switchedOnBeforeTS~0 := #t~ret0; {5314#true} is VALID [2020-07-10 18:22:33,513 INFO L280 TraceCheckUtils]: 143: Hoare triple {5314#true} havoc #t~ret0; {5314#true} is VALID [2020-07-10 18:22:33,513 INFO L280 TraceCheckUtils]: 144: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,514 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {5314#true} {5415#(not (= 0 ~systemActive~0))} #931#return; {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,515 INFO L280 TraceCheckUtils]: 146: Hoare triple {5415#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {5415#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 18:22:33,516 INFO L280 TraceCheckUtils]: 147: Hoare triple {5415#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {5315#false} is VALID [2020-07-10 18:22:33,516 INFO L263 TraceCheckUtils]: 148: Hoare triple {5315#false} call __utac_acc__Specification5_spec__3(); {5315#false} is VALID [2020-07-10 18:22:33,516 INFO L280 TraceCheckUtils]: 149: Hoare triple {5315#false} havoc ~tmp~0; {5315#false} is VALID [2020-07-10 18:22:33,517 INFO L280 TraceCheckUtils]: 150: Hoare triple {5315#false} havoc ~tmp___0~0; {5315#false} is VALID [2020-07-10 18:22:33,517 INFO L263 TraceCheckUtils]: 151: Hoare triple {5315#false} call #t~ret1 := getWaterLevel(); {5314#true} is VALID [2020-07-10 18:22:33,517 INFO L280 TraceCheckUtils]: 152: Hoare triple {5314#true} havoc ~retValue_acc~1; {5314#true} is VALID [2020-07-10 18:22:33,518 INFO L280 TraceCheckUtils]: 153: Hoare triple {5314#true} ~retValue_acc~1 := ~waterLevel~0; {5314#true} is VALID [2020-07-10 18:22:33,518 INFO L280 TraceCheckUtils]: 154: Hoare triple {5314#true} #res := ~retValue_acc~1; {5314#true} is VALID [2020-07-10 18:22:33,518 INFO L280 TraceCheckUtils]: 155: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,519 INFO L275 TraceCheckUtils]: 156: Hoare quadruple {5314#true} {5315#false} #961#return; {5315#false} is VALID [2020-07-10 18:22:33,519 INFO L280 TraceCheckUtils]: 157: Hoare triple {5315#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {5315#false} is VALID [2020-07-10 18:22:33,519 INFO L280 TraceCheckUtils]: 158: Hoare triple {5315#false} ~tmp~0 := #t~ret1; {5315#false} is VALID [2020-07-10 18:22:33,520 INFO L280 TraceCheckUtils]: 159: Hoare triple {5315#false} havoc #t~ret1; {5315#false} is VALID [2020-07-10 18:22:33,520 INFO L280 TraceCheckUtils]: 160: Hoare triple {5315#false} assume 2 != ~tmp~0; {5315#false} is VALID [2020-07-10 18:22:33,520 INFO L263 TraceCheckUtils]: 161: Hoare triple {5315#false} call #t~ret2 := isPumpRunning(); {5314#true} is VALID [2020-07-10 18:22:33,521 INFO L280 TraceCheckUtils]: 162: Hoare triple {5314#true} havoc ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,521 INFO L280 TraceCheckUtils]: 163: Hoare triple {5314#true} ~retValue_acc~6 := ~pumpRunning~0; {5314#true} is VALID [2020-07-10 18:22:33,521 INFO L280 TraceCheckUtils]: 164: Hoare triple {5314#true} #res := ~retValue_acc~6; {5314#true} is VALID [2020-07-10 18:22:33,522 INFO L280 TraceCheckUtils]: 165: Hoare triple {5314#true} assume true; {5314#true} is VALID [2020-07-10 18:22:33,522 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {5314#true} {5315#false} #963#return; {5315#false} is VALID [2020-07-10 18:22:33,522 INFO L280 TraceCheckUtils]: 167: Hoare triple {5315#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {5315#false} is VALID [2020-07-10 18:22:33,523 INFO L280 TraceCheckUtils]: 168: Hoare triple {5315#false} ~tmp___0~0 := #t~ret2; {5315#false} is VALID [2020-07-10 18:22:33,523 INFO L280 TraceCheckUtils]: 169: Hoare triple {5315#false} havoc #t~ret2; {5315#false} is VALID [2020-07-10 18:22:33,523 INFO L280 TraceCheckUtils]: 170: Hoare triple {5315#false} assume 0 != ~tmp___0~0; {5315#false} is VALID [2020-07-10 18:22:33,524 INFO L280 TraceCheckUtils]: 171: Hoare triple {5315#false} assume 0 == ~switchedOnBeforeTS~0; {5315#false} is VALID [2020-07-10 18:22:33,525 INFO L263 TraceCheckUtils]: 172: Hoare triple {5315#false} call __automaton_fail(); {5315#false} is VALID [2020-07-10 18:22:33,525 INFO L280 TraceCheckUtils]: 173: Hoare triple {5315#false} assume !false; {5315#false} is VALID [2020-07-10 18:22:33,575 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:22:33,575 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:22:33,576 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [235890976] [2020-07-10 18:22:33,576 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:22:33,576 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:22:33,577 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [423279981] [2020-07-10 18:22:33,579 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:22:33,580 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:22:33,580 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:22:33,805 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 170 edges. 170 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:33,805 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:22:33,806 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:22:33,806 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:22:33,807 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:22:33,807 INFO L87 Difference]: Start difference. First operand 293 states and 318 transitions. Second operand 11 states. [2020-07-10 18:22:35,115 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:22:36,340 WARN L193 SmtUtils]: Spent 252.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:22:36,687 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:22:37,187 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:37,579 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:22:37,933 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:22:55,274 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:22:55,275 INFO L93 Difference]: Finished difference Result 541 states and 623 transitions. [2020-07-10 18:22:55,275 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:22:55,275 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 174 [2020-07-10 18:22:55,276 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:22:55,276 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:22:55,286 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 623 transitions. [2020-07-10 18:22:55,287 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:22:55,297 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 623 transitions. [2020-07-10 18:22:55,297 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 623 transitions. [2020-07-10 18:22:56,905 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 623 edges. 623 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:22:56,917 INFO L225 Difference]: With dead ends: 541 [2020-07-10 18:22:56,917 INFO L226 Difference]: Without dead ends: 363 [2020-07-10 18:22:56,918 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 25 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 48 ImplicationChecksByTransitivity, 2.3s TimeCoverageRelationStatistics Valid=127, Invalid=293, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:22:56,919 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 363 states. [2020-07-10 18:23:02,012 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 363 to 293. [2020-07-10 18:23:02,012 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:02,013 INFO L82 GeneralOperation]: Start isEquivalent. First operand 363 states. Second operand 293 states. [2020-07-10 18:23:02,013 INFO L74 IsIncluded]: Start isIncluded. First operand 363 states. Second operand 293 states. [2020-07-10 18:23:02,013 INFO L87 Difference]: Start difference. First operand 363 states. Second operand 293 states. [2020-07-10 18:23:02,029 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:02,029 INFO L93 Difference]: Finished difference Result 363 states and 414 transitions. [2020-07-10 18:23:02,030 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 414 transitions. [2020-07-10 18:23:02,031 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:02,031 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:02,031 INFO L74 IsIncluded]: Start isIncluded. First operand 293 states. Second operand 363 states. [2020-07-10 18:23:02,032 INFO L87 Difference]: Start difference. First operand 293 states. Second operand 363 states. [2020-07-10 18:23:02,047 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:02,048 INFO L93 Difference]: Finished difference Result 363 states and 414 transitions. [2020-07-10 18:23:02,048 INFO L276 IsEmpty]: Start isEmpty. Operand 363 states and 414 transitions. [2020-07-10 18:23:02,049 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:02,049 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:02,050 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:02,050 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:02,050 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 293 states. [2020-07-10 18:23:02,060 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 293 states to 293 states and 317 transitions. [2020-07-10 18:23:02,060 INFO L78 Accepts]: Start accepts. Automaton has 293 states and 317 transitions. Word has length 174 [2020-07-10 18:23:02,061 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:02,061 INFO L479 AbstractCegarLoop]: Abstraction has 293 states and 317 transitions. [2020-07-10 18:23:02,061 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:23:02,061 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 293 states and 317 transitions. [2020-07-10 18:23:03,330 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 317 edges. 317 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:03,330 INFO L276 IsEmpty]: Start isEmpty. Operand 293 states and 317 transitions. [2020-07-10 18:23:03,333 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 193 [2020-07-10 18:23:03,334 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:03,334 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] [2020-07-10 18:23:03,334 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 18:23:03,334 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:03,334 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:03,335 INFO L82 PathProgramCache]: Analyzing trace with hash 453454143, now seen corresponding path program 1 times [2020-07-10 18:23:03,335 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:03,335 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1626743366] [2020-07-10 18:23:03,336 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:03,411 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:03,949 WARN L193 SmtUtils]: Spent 361.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:04,014 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,069 INFO L280 TraceCheckUtils]: 0: Hoare triple {8006#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7868#true} is VALID [2020-07-10 18:23:04,070 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} #valid := #valid[0 := 0]; {7868#true} is VALID [2020-07-10 18:23:04,070 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} assume 0 < #StackHeapBarrier; {7868#true} is VALID [2020-07-10 18:23:04,070 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {7868#true} is VALID [2020-07-10 18:23:04,071 INFO L280 TraceCheckUtils]: 4: Hoare triple {7868#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {7868#true} is VALID [2020-07-10 18:23:04,071 INFO L280 TraceCheckUtils]: 5: Hoare triple {7868#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {7868#true} is VALID [2020-07-10 18:23:04,072 INFO L280 TraceCheckUtils]: 6: Hoare triple {7868#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {7868#true} is VALID [2020-07-10 18:23:04,072 INFO L280 TraceCheckUtils]: 7: Hoare triple {7868#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {7868#true} is VALID [2020-07-10 18:23:04,072 INFO L280 TraceCheckUtils]: 8: Hoare triple {7868#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {7868#true} is VALID [2020-07-10 18:23:04,073 INFO L280 TraceCheckUtils]: 9: Hoare triple {7868#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {7868#true} is VALID [2020-07-10 18:23:04,073 INFO L280 TraceCheckUtils]: 10: Hoare triple {7868#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {7868#true} is VALID [2020-07-10 18:23:04,073 INFO L280 TraceCheckUtils]: 11: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {7868#true} is VALID [2020-07-10 18:23:04,074 INFO L280 TraceCheckUtils]: 12: Hoare triple {7868#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {7868#true} is VALID [2020-07-10 18:23:04,074 INFO L280 TraceCheckUtils]: 13: Hoare triple {7868#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {7868#true} is VALID [2020-07-10 18:23:04,074 INFO L280 TraceCheckUtils]: 14: Hoare triple {7868#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {7868#true} is VALID [2020-07-10 18:23:04,075 INFO L280 TraceCheckUtils]: 15: Hoare triple {7868#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {7868#true} is VALID [2020-07-10 18:23:04,075 INFO L280 TraceCheckUtils]: 16: Hoare triple {7868#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {7868#true} is VALID [2020-07-10 18:23:04,075 INFO L280 TraceCheckUtils]: 17: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {7868#true} is VALID [2020-07-10 18:23:04,076 INFO L280 TraceCheckUtils]: 18: Hoare triple {7868#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {7868#true} is VALID [2020-07-10 18:23:04,076 INFO L280 TraceCheckUtils]: 19: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {7868#true} is VALID [2020-07-10 18:23:04,076 INFO L280 TraceCheckUtils]: 20: Hoare triple {7868#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {7868#true} is VALID [2020-07-10 18:23:04,077 INFO L280 TraceCheckUtils]: 21: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {7868#true} is VALID [2020-07-10 18:23:04,077 INFO L280 TraceCheckUtils]: 22: Hoare triple {7868#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {7868#true} is VALID [2020-07-10 18:23:04,077 INFO L280 TraceCheckUtils]: 23: Hoare triple {7868#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {7868#true} is VALID [2020-07-10 18:23:04,078 INFO L280 TraceCheckUtils]: 24: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {7868#true} is VALID [2020-07-10 18:23:04,078 INFO L280 TraceCheckUtils]: 25: Hoare triple {7868#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {7868#true} is VALID [2020-07-10 18:23:04,079 INFO L280 TraceCheckUtils]: 26: Hoare triple {7868#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {7868#true} is VALID [2020-07-10 18:23:04,079 INFO L280 TraceCheckUtils]: 27: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {7868#true} is VALID [2020-07-10 18:23:04,079 INFO L280 TraceCheckUtils]: 28: Hoare triple {7868#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {7868#true} is VALID [2020-07-10 18:23:04,080 INFO L280 TraceCheckUtils]: 29: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {7868#true} is VALID [2020-07-10 18:23:04,080 INFO L280 TraceCheckUtils]: 30: Hoare triple {7868#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7868#true} is VALID [2020-07-10 18:23:04,080 INFO L280 TraceCheckUtils]: 31: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {7868#true} is VALID [2020-07-10 18:23:04,081 INFO L280 TraceCheckUtils]: 32: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {7868#true} is VALID [2020-07-10 18:23:04,081 INFO L280 TraceCheckUtils]: 33: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {7868#true} is VALID [2020-07-10 18:23:04,081 INFO L280 TraceCheckUtils]: 34: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {7868#true} is VALID [2020-07-10 18:23:04,082 INFO L280 TraceCheckUtils]: 35: Hoare triple {7868#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {7868#true} is VALID [2020-07-10 18:23:04,082 INFO L280 TraceCheckUtils]: 36: Hoare triple {7868#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {7868#true} is VALID [2020-07-10 18:23:04,082 INFO L280 TraceCheckUtils]: 37: Hoare triple {7868#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {7868#true} is VALID [2020-07-10 18:23:04,083 INFO L280 TraceCheckUtils]: 38: Hoare triple {7868#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {7868#true} is VALID [2020-07-10 18:23:04,083 INFO L280 TraceCheckUtils]: 39: Hoare triple {7868#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {7868#true} is VALID [2020-07-10 18:23:04,083 INFO L280 TraceCheckUtils]: 40: Hoare triple {7868#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {7868#true} is VALID [2020-07-10 18:23:04,084 INFO L280 TraceCheckUtils]: 41: Hoare triple {7868#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {7868#true} is VALID [2020-07-10 18:23:04,084 INFO L280 TraceCheckUtils]: 42: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {7868#true} is VALID [2020-07-10 18:23:04,085 INFO L280 TraceCheckUtils]: 43: Hoare triple {7868#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {7868#true} is VALID [2020-07-10 18:23:04,085 INFO L280 TraceCheckUtils]: 44: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {7868#true} is VALID [2020-07-10 18:23:04,085 INFO L280 TraceCheckUtils]: 45: Hoare triple {7868#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {7868#true} is VALID [2020-07-10 18:23:04,086 INFO L280 TraceCheckUtils]: 46: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {7868#true} is VALID [2020-07-10 18:23:04,086 INFO L280 TraceCheckUtils]: 47: Hoare triple {7868#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {7868#true} is VALID [2020-07-10 18:23:04,086 INFO L280 TraceCheckUtils]: 48: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {7868#true} is VALID [2020-07-10 18:23:04,087 INFO L280 TraceCheckUtils]: 49: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {7868#true} is VALID [2020-07-10 18:23:04,087 INFO L280 TraceCheckUtils]: 50: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {7868#true} is VALID [2020-07-10 18:23:04,087 INFO L280 TraceCheckUtils]: 51: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {7868#true} is VALID [2020-07-10 18:23:04,088 INFO L280 TraceCheckUtils]: 52: Hoare triple {7868#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {7868#true} is VALID [2020-07-10 18:23:04,088 INFO L280 TraceCheckUtils]: 53: Hoare triple {7868#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {7868#true} is VALID [2020-07-10 18:23:04,088 INFO L280 TraceCheckUtils]: 54: Hoare triple {7868#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {7868#true} is VALID [2020-07-10 18:23:04,089 INFO L280 TraceCheckUtils]: 55: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {7868#true} is VALID [2020-07-10 18:23:04,089 INFO L280 TraceCheckUtils]: 56: Hoare triple {7868#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {7868#true} is VALID [2020-07-10 18:23:04,090 INFO L280 TraceCheckUtils]: 57: Hoare triple {7868#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {7868#true} is VALID [2020-07-10 18:23:04,090 INFO L280 TraceCheckUtils]: 58: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {7868#true} is VALID [2020-07-10 18:23:04,091 INFO L280 TraceCheckUtils]: 59: Hoare triple {7868#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {7868#true} is VALID [2020-07-10 18:23:04,091 INFO L280 TraceCheckUtils]: 60: Hoare triple {7868#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {7868#true} is VALID [2020-07-10 18:23:04,091 INFO L280 TraceCheckUtils]: 61: Hoare triple {7868#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {7868#true} is VALID [2020-07-10 18:23:04,092 INFO L280 TraceCheckUtils]: 62: Hoare triple {7868#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {7868#true} is VALID [2020-07-10 18:23:04,092 INFO L280 TraceCheckUtils]: 63: Hoare triple {7868#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {7868#true} is VALID [2020-07-10 18:23:04,092 INFO L280 TraceCheckUtils]: 64: Hoare triple {7868#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {7868#true} is VALID [2020-07-10 18:23:04,093 INFO L280 TraceCheckUtils]: 65: Hoare triple {7868#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {7868#true} is VALID [2020-07-10 18:23:04,093 INFO L280 TraceCheckUtils]: 66: Hoare triple {7868#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {7868#true} is VALID [2020-07-10 18:23:04,094 INFO L280 TraceCheckUtils]: 67: Hoare triple {7868#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {7868#true} is VALID [2020-07-10 18:23:04,094 INFO L280 TraceCheckUtils]: 68: Hoare triple {7868#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {7868#true} is VALID [2020-07-10 18:23:04,094 INFO L280 TraceCheckUtils]: 69: Hoare triple {7868#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {7868#true} is VALID [2020-07-10 18:23:04,095 INFO L280 TraceCheckUtils]: 70: Hoare triple {7868#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {7868#true} is VALID [2020-07-10 18:23:04,095 INFO L280 TraceCheckUtils]: 71: Hoare triple {7868#true} ~switchedOnBeforeTS~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,095 INFO L280 TraceCheckUtils]: 72: Hoare triple {7868#true} ~waterLevel~0 := 1; {7868#true} is VALID [2020-07-10 18:23:04,096 INFO L280 TraceCheckUtils]: 73: Hoare triple {7868#true} ~methaneLevelCritical~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,096 INFO L280 TraceCheckUtils]: 74: Hoare triple {7868#true} ~cleanupTimeShifts~0 := 4; {7868#true} is VALID [2020-07-10 18:23:04,097 INFO L280 TraceCheckUtils]: 75: Hoare triple {7868#true} ~pumpRunning~0 := 0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,098 INFO L280 TraceCheckUtils]: 76: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,099 INFO L280 TraceCheckUtils]: 77: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,100 INFO L280 TraceCheckUtils]: 78: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume true; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,101 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {7950#(= 0 ~pumpRunning~0)} {7868#true} #979#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,114 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #869#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,118 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,119 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #871#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,124 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} havoc ~retValue_acc~10; {7868#true} is VALID [2020-07-10 18:23:04,124 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} ~retValue_acc~10 := 1; {7868#true} is VALID [2020-07-10 18:23:04,125 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} #res := ~retValue_acc~10; {7868#true} is VALID [2020-07-10 18:23:04,125 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,126 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #873#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,131 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #875#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,146 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,150 INFO L280 TraceCheckUtils]: 0: Hoare triple {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,150 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,151 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #969#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,167 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,171 INFO L280 TraceCheckUtils]: 0: Hoare triple {8008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7868#true} is VALID [2020-07-10 18:23:04,171 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,172 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #923#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,174 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,180 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,184 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} havoc ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,184 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} ~retValue_acc~6 := ~pumpRunning~0; {7868#true} is VALID [2020-07-10 18:23:04,185 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} #res := ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,185 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,185 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7868#true} {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {7868#true} is VALID [2020-07-10 18:23:04,186 INFO L263 TraceCheckUtils]: 0: Hoare triple {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {7868#true} is VALID [2020-07-10 18:23:04,186 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} havoc ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,186 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} ~retValue_acc~6 := ~pumpRunning~0; {7868#true} is VALID [2020-07-10 18:23:04,187 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} #res := ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,187 INFO L280 TraceCheckUtils]: 4: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,188 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {7868#true} {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {7868#true} is VALID [2020-07-10 18:23:04,188 INFO L280 TraceCheckUtils]: 6: Hoare triple {7868#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7868#true} is VALID [2020-07-10 18:23:04,188 INFO L280 TraceCheckUtils]: 7: Hoare triple {7868#true} ~switchedOnBeforeTS~0 := #t~ret0; {7868#true} is VALID [2020-07-10 18:23:04,189 INFO L280 TraceCheckUtils]: 8: Hoare triple {7868#true} havoc #t~ret0; {7868#true} is VALID [2020-07-10 18:23:04,189 INFO L280 TraceCheckUtils]: 9: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,190 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #931#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,233 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,257 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,261 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,262 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {7868#true} {8034#(not (= 0 |old(~pumpRunning~0)|))} #949#return; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,265 INFO L263 TraceCheckUtils]: 2: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7868#true} is VALID [2020-07-10 18:23:04,265 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,266 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7868#true} {8034#(not (= 0 |old(~pumpRunning~0)|))} #949#return; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,267 INFO L280 TraceCheckUtils]: 5: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,268 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {8034#(not (= 0 |old(~pumpRunning~0)|))} {7950#(= 0 ~pumpRunning~0)} #957#return; {7869#false} is VALID [2020-07-10 18:23:04,268 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7868#true} is VALID [2020-07-10 18:23:04,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,270 INFO L263 TraceCheckUtils]: 2: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,271 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,272 INFO L280 TraceCheckUtils]: 4: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,273 INFO L263 TraceCheckUtils]: 5: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7868#true} is VALID [2020-07-10 18:23:04,273 INFO L280 TraceCheckUtils]: 6: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,274 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {7868#true} {8034#(not (= 0 |old(~pumpRunning~0)|))} #949#return; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,275 INFO L280 TraceCheckUtils]: 8: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,276 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8034#(not (= 0 |old(~pumpRunning~0)|))} {7950#(= 0 ~pumpRunning~0)} #957#return; {7869#false} is VALID [2020-07-10 18:23:04,276 INFO L280 TraceCheckUtils]: 10: Hoare triple {7869#false} assume true; {7869#false} is VALID [2020-07-10 18:23:04,277 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {7869#false} {7950#(= 0 ~pumpRunning~0)} #917#return; {7869#false} is VALID [2020-07-10 18:23:04,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7868#true} is VALID [2020-07-10 18:23:04,278 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,279 INFO L263 TraceCheckUtils]: 2: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,280 INFO L280 TraceCheckUtils]: 3: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7868#true} is VALID [2020-07-10 18:23:04,280 INFO L280 TraceCheckUtils]: 4: Hoare triple {7868#true} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,281 INFO L263 TraceCheckUtils]: 5: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,283 INFO L280 TraceCheckUtils]: 7: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,284 INFO L263 TraceCheckUtils]: 8: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7868#true} is VALID [2020-07-10 18:23:04,284 INFO L280 TraceCheckUtils]: 9: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,284 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {7868#true} {8034#(not (= 0 |old(~pumpRunning~0)|))} #949#return; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,285 INFO L280 TraceCheckUtils]: 11: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,286 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8034#(not (= 0 |old(~pumpRunning~0)|))} {7950#(= 0 ~pumpRunning~0)} #957#return; {7869#false} is VALID [2020-07-10 18:23:04,287 INFO L280 TraceCheckUtils]: 13: Hoare triple {7869#false} assume true; {7869#false} is VALID [2020-07-10 18:23:04,287 INFO L275 TraceCheckUtils]: 14: Hoare quadruple {7869#false} {7950#(= 0 ~pumpRunning~0)} #917#return; {7869#false} is VALID [2020-07-10 18:23:04,287 INFO L280 TraceCheckUtils]: 15: Hoare triple {7869#false} assume true; {7869#false} is VALID [2020-07-10 18:23:04,288 INFO L275 TraceCheckUtils]: 16: Hoare quadruple {7869#false} {7950#(= 0 ~pumpRunning~0)} #935#return; {7869#false} is VALID [2020-07-10 18:23:04,289 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,296 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} havoc ~retValue_acc~1; {7868#true} is VALID [2020-07-10 18:23:04,297 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} ~retValue_acc~1 := ~waterLevel~0; {7868#true} is VALID [2020-07-10 18:23:04,297 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} #res := ~retValue_acc~1; {7868#true} is VALID [2020-07-10 18:23:04,297 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7868#true} {7869#false} #961#return; {7869#false} is VALID [2020-07-10 18:23:04,299 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:04,303 INFO L280 TraceCheckUtils]: 0: Hoare triple {7868#true} havoc ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {7868#true} ~retValue_acc~6 := ~pumpRunning~0; {7868#true} is VALID [2020-07-10 18:23:04,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} #res := ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,304 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {7868#true} {7869#false} #963#return; {7869#false} is VALID [2020-07-10 18:23:04,311 INFO L263 TraceCheckUtils]: 0: Hoare triple {7868#true} call ULTIMATE.init(); {8006#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:23:04,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {8006#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {7868#true} is VALID [2020-07-10 18:23:04,312 INFO L280 TraceCheckUtils]: 2: Hoare triple {7868#true} #valid := #valid[0 := 0]; {7868#true} is VALID [2020-07-10 18:23:04,312 INFO L280 TraceCheckUtils]: 3: Hoare triple {7868#true} assume 0 < #StackHeapBarrier; {7868#true} is VALID [2020-07-10 18:23:04,312 INFO L280 TraceCheckUtils]: 4: Hoare triple {7868#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {7868#true} is VALID [2020-07-10 18:23:04,313 INFO L280 TraceCheckUtils]: 5: Hoare triple {7868#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {7868#true} is VALID [2020-07-10 18:23:04,313 INFO L280 TraceCheckUtils]: 6: Hoare triple {7868#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {7868#true} is VALID [2020-07-10 18:23:04,313 INFO L280 TraceCheckUtils]: 7: Hoare triple {7868#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {7868#true} is VALID [2020-07-10 18:23:04,314 INFO L280 TraceCheckUtils]: 8: Hoare triple {7868#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {7868#true} is VALID [2020-07-10 18:23:04,314 INFO L280 TraceCheckUtils]: 9: Hoare triple {7868#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {7868#true} is VALID [2020-07-10 18:23:04,314 INFO L280 TraceCheckUtils]: 10: Hoare triple {7868#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {7868#true} is VALID [2020-07-10 18:23:04,315 INFO L280 TraceCheckUtils]: 11: Hoare triple {7868#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {7868#true} is VALID [2020-07-10 18:23:04,315 INFO L280 TraceCheckUtils]: 12: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {7868#true} is VALID [2020-07-10 18:23:04,315 INFO L280 TraceCheckUtils]: 13: Hoare triple {7868#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {7868#true} is VALID [2020-07-10 18:23:04,316 INFO L280 TraceCheckUtils]: 14: Hoare triple {7868#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {7868#true} is VALID [2020-07-10 18:23:04,316 INFO L280 TraceCheckUtils]: 15: Hoare triple {7868#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {7868#true} is VALID [2020-07-10 18:23:04,316 INFO L280 TraceCheckUtils]: 16: Hoare triple {7868#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {7868#true} is VALID [2020-07-10 18:23:04,316 INFO L280 TraceCheckUtils]: 17: Hoare triple {7868#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {7868#true} is VALID [2020-07-10 18:23:04,317 INFO L280 TraceCheckUtils]: 18: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {7868#true} is VALID [2020-07-10 18:23:04,317 INFO L280 TraceCheckUtils]: 19: Hoare triple {7868#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {7868#true} is VALID [2020-07-10 18:23:04,317 INFO L280 TraceCheckUtils]: 20: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {7868#true} is VALID [2020-07-10 18:23:04,318 INFO L280 TraceCheckUtils]: 21: Hoare triple {7868#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {7868#true} is VALID [2020-07-10 18:23:04,318 INFO L280 TraceCheckUtils]: 22: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {7868#true} is VALID [2020-07-10 18:23:04,318 INFO L280 TraceCheckUtils]: 23: Hoare triple {7868#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {7868#true} is VALID [2020-07-10 18:23:04,319 INFO L280 TraceCheckUtils]: 24: Hoare triple {7868#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {7868#true} is VALID [2020-07-10 18:23:04,319 INFO L280 TraceCheckUtils]: 25: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {7868#true} is VALID [2020-07-10 18:23:04,319 INFO L280 TraceCheckUtils]: 26: Hoare triple {7868#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {7868#true} is VALID [2020-07-10 18:23:04,320 INFO L280 TraceCheckUtils]: 27: Hoare triple {7868#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {7868#true} is VALID [2020-07-10 18:23:04,320 INFO L280 TraceCheckUtils]: 28: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {7868#true} is VALID [2020-07-10 18:23:04,320 INFO L280 TraceCheckUtils]: 29: Hoare triple {7868#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {7868#true} is VALID [2020-07-10 18:23:04,321 INFO L280 TraceCheckUtils]: 30: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {7868#true} is VALID [2020-07-10 18:23:04,321 INFO L280 TraceCheckUtils]: 31: Hoare triple {7868#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {7868#true} is VALID [2020-07-10 18:23:04,321 INFO L280 TraceCheckUtils]: 32: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {7868#true} is VALID [2020-07-10 18:23:04,322 INFO L280 TraceCheckUtils]: 33: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {7868#true} is VALID [2020-07-10 18:23:04,322 INFO L280 TraceCheckUtils]: 34: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {7868#true} is VALID [2020-07-10 18:23:04,322 INFO L280 TraceCheckUtils]: 35: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {7868#true} is VALID [2020-07-10 18:23:04,323 INFO L280 TraceCheckUtils]: 36: Hoare triple {7868#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {7868#true} is VALID [2020-07-10 18:23:04,323 INFO L280 TraceCheckUtils]: 37: Hoare triple {7868#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {7868#true} is VALID [2020-07-10 18:23:04,323 INFO L280 TraceCheckUtils]: 38: Hoare triple {7868#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {7868#true} is VALID [2020-07-10 18:23:04,324 INFO L280 TraceCheckUtils]: 39: Hoare triple {7868#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {7868#true} is VALID [2020-07-10 18:23:04,324 INFO L280 TraceCheckUtils]: 40: Hoare triple {7868#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {7868#true} is VALID [2020-07-10 18:23:04,324 INFO L280 TraceCheckUtils]: 41: Hoare triple {7868#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {7868#true} is VALID [2020-07-10 18:23:04,324 INFO L280 TraceCheckUtils]: 42: Hoare triple {7868#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {7868#true} is VALID [2020-07-10 18:23:04,325 INFO L280 TraceCheckUtils]: 43: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {7868#true} is VALID [2020-07-10 18:23:04,325 INFO L280 TraceCheckUtils]: 44: Hoare triple {7868#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {7868#true} is VALID [2020-07-10 18:23:04,325 INFO L280 TraceCheckUtils]: 45: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {7868#true} is VALID [2020-07-10 18:23:04,326 INFO L280 TraceCheckUtils]: 46: Hoare triple {7868#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {7868#true} is VALID [2020-07-10 18:23:04,326 INFO L280 TraceCheckUtils]: 47: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {7868#true} is VALID [2020-07-10 18:23:04,326 INFO L280 TraceCheckUtils]: 48: Hoare triple {7868#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {7868#true} is VALID [2020-07-10 18:23:04,327 INFO L280 TraceCheckUtils]: 49: Hoare triple {7868#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {7868#true} is VALID [2020-07-10 18:23:04,327 INFO L280 TraceCheckUtils]: 50: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {7868#true} is VALID [2020-07-10 18:23:04,327 INFO L280 TraceCheckUtils]: 51: Hoare triple {7868#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {7868#true} is VALID [2020-07-10 18:23:04,328 INFO L280 TraceCheckUtils]: 52: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {7868#true} is VALID [2020-07-10 18:23:04,328 INFO L280 TraceCheckUtils]: 53: Hoare triple {7868#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {7868#true} is VALID [2020-07-10 18:23:04,328 INFO L280 TraceCheckUtils]: 54: Hoare triple {7868#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {7868#true} is VALID [2020-07-10 18:23:04,329 INFO L280 TraceCheckUtils]: 55: Hoare triple {7868#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {7868#true} is VALID [2020-07-10 18:23:04,329 INFO L280 TraceCheckUtils]: 56: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {7868#true} is VALID [2020-07-10 18:23:04,329 INFO L280 TraceCheckUtils]: 57: Hoare triple {7868#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {7868#true} is VALID [2020-07-10 18:23:04,330 INFO L280 TraceCheckUtils]: 58: Hoare triple {7868#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {7868#true} is VALID [2020-07-10 18:23:04,330 INFO L280 TraceCheckUtils]: 59: Hoare triple {7868#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {7868#true} is VALID [2020-07-10 18:23:04,330 INFO L280 TraceCheckUtils]: 60: Hoare triple {7868#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {7868#true} is VALID [2020-07-10 18:23:04,331 INFO L280 TraceCheckUtils]: 61: Hoare triple {7868#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {7868#true} is VALID [2020-07-10 18:23:04,331 INFO L280 TraceCheckUtils]: 62: Hoare triple {7868#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {7868#true} is VALID [2020-07-10 18:23:04,331 INFO L280 TraceCheckUtils]: 63: Hoare triple {7868#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {7868#true} is VALID [2020-07-10 18:23:04,332 INFO L280 TraceCheckUtils]: 64: Hoare triple {7868#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {7868#true} is VALID [2020-07-10 18:23:04,332 INFO L280 TraceCheckUtils]: 65: Hoare triple {7868#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {7868#true} is VALID [2020-07-10 18:23:04,332 INFO L280 TraceCheckUtils]: 66: Hoare triple {7868#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {7868#true} is VALID [2020-07-10 18:23:04,333 INFO L280 TraceCheckUtils]: 67: Hoare triple {7868#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {7868#true} is VALID [2020-07-10 18:23:04,333 INFO L280 TraceCheckUtils]: 68: Hoare triple {7868#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {7868#true} is VALID [2020-07-10 18:23:04,333 INFO L280 TraceCheckUtils]: 69: Hoare triple {7868#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {7868#true} is VALID [2020-07-10 18:23:04,333 INFO L280 TraceCheckUtils]: 70: Hoare triple {7868#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {7868#true} is VALID [2020-07-10 18:23:04,334 INFO L280 TraceCheckUtils]: 71: Hoare triple {7868#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {7868#true} is VALID [2020-07-10 18:23:04,334 INFO L280 TraceCheckUtils]: 72: Hoare triple {7868#true} ~switchedOnBeforeTS~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,334 INFO L280 TraceCheckUtils]: 73: Hoare triple {7868#true} ~waterLevel~0 := 1; {7868#true} is VALID [2020-07-10 18:23:04,335 INFO L280 TraceCheckUtils]: 74: Hoare triple {7868#true} ~methaneLevelCritical~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,335 INFO L280 TraceCheckUtils]: 75: Hoare triple {7868#true} ~cleanupTimeShifts~0 := 4; {7868#true} is VALID [2020-07-10 18:23:04,336 INFO L280 TraceCheckUtils]: 76: Hoare triple {7868#true} ~pumpRunning~0 := 0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,337 INFO L280 TraceCheckUtils]: 77: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,337 INFO L280 TraceCheckUtils]: 78: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,338 INFO L280 TraceCheckUtils]: 79: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume true; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,339 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {7950#(= 0 ~pumpRunning~0)} {7868#true} #979#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,340 INFO L263 TraceCheckUtils]: 81: Hoare triple {7950#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,341 INFO L280 TraceCheckUtils]: 82: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,342 INFO L280 TraceCheckUtils]: 83: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,342 INFO L263 TraceCheckUtils]: 84: Hoare triple {7950#(= 0 ~pumpRunning~0)} call select_helpers(); {7868#true} is VALID [2020-07-10 18:23:04,342 INFO L280 TraceCheckUtils]: 85: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,343 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #869#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,343 INFO L263 TraceCheckUtils]: 87: Hoare triple {7950#(= 0 ~pumpRunning~0)} call select_features(); {7868#true} is VALID [2020-07-10 18:23:04,344 INFO L280 TraceCheckUtils]: 88: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,345 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #871#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,345 INFO L263 TraceCheckUtils]: 90: Hoare triple {7950#(= 0 ~pumpRunning~0)} call #t~ret13 := valid_product(); {7868#true} is VALID [2020-07-10 18:23:04,345 INFO L280 TraceCheckUtils]: 91: Hoare triple {7868#true} havoc ~retValue_acc~10; {7868#true} is VALID [2020-07-10 18:23:04,346 INFO L280 TraceCheckUtils]: 92: Hoare triple {7868#true} ~retValue_acc~10 := 1; {7868#true} is VALID [2020-07-10 18:23:04,346 INFO L280 TraceCheckUtils]: 93: Hoare triple {7868#true} #res := ~retValue_acc~10; {7868#true} is VALID [2020-07-10 18:23:04,346 INFO L280 TraceCheckUtils]: 94: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,347 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #873#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,348 INFO L280 TraceCheckUtils]: 96: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,349 INFO L280 TraceCheckUtils]: 97: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret13; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,349 INFO L280 TraceCheckUtils]: 98: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc #t~ret13; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,350 INFO L280 TraceCheckUtils]: 99: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,351 INFO L263 TraceCheckUtils]: 100: Hoare triple {7950#(= 0 ~pumpRunning~0)} call setup(); {7868#true} is VALID [2020-07-10 18:23:04,351 INFO L280 TraceCheckUtils]: 101: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,352 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #875#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,353 INFO L263 TraceCheckUtils]: 103: Hoare triple {7950#(= 0 ~pumpRunning~0)} call runTest(); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,354 INFO L263 TraceCheckUtils]: 104: Hoare triple {7950#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:04,354 INFO L280 TraceCheckUtils]: 105: Hoare triple {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {7868#true} is VALID [2020-07-10 18:23:04,354 INFO L280 TraceCheckUtils]: 106: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,355 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #969#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,356 INFO L263 TraceCheckUtils]: 108: Hoare triple {7950#(= 0 ~pumpRunning~0)} call test(); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,357 INFO L280 TraceCheckUtils]: 109: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,358 INFO L280 TraceCheckUtils]: 110: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,359 INFO L280 TraceCheckUtils]: 111: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,360 INFO L280 TraceCheckUtils]: 112: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,361 INFO L280 TraceCheckUtils]: 113: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,361 INFO L280 TraceCheckUtils]: 114: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,362 INFO L280 TraceCheckUtils]: 115: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume !false; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,363 INFO L280 TraceCheckUtils]: 116: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,364 INFO L280 TraceCheckUtils]: 117: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,365 INFO L280 TraceCheckUtils]: 118: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet36; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,366 INFO L280 TraceCheckUtils]: 119: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,366 INFO L280 TraceCheckUtils]: 120: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,367 INFO L280 TraceCheckUtils]: 121: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,368 INFO L280 TraceCheckUtils]: 122: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet37; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,369 INFO L280 TraceCheckUtils]: 123: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,370 INFO L280 TraceCheckUtils]: 124: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,371 INFO L280 TraceCheckUtils]: 125: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,371 INFO L280 TraceCheckUtils]: 126: Hoare triple {7950#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,372 INFO L280 TraceCheckUtils]: 127: Hoare triple {7950#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,373 INFO L280 TraceCheckUtils]: 128: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,374 INFO L263 TraceCheckUtils]: 129: Hoare triple {7950#(= 0 ~pumpRunning~0)} call startSystem(); {8008#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:23:04,375 INFO L280 TraceCheckUtils]: 130: Hoare triple {8008#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {7868#true} is VALID [2020-07-10 18:23:04,375 INFO L280 TraceCheckUtils]: 131: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,376 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #923#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,377 INFO L263 TraceCheckUtils]: 133: Hoare triple {7950#(= 0 ~pumpRunning~0)} call timeShift(); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,378 INFO L263 TraceCheckUtils]: 134: Hoare triple {7950#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:04,378 INFO L263 TraceCheckUtils]: 135: Hoare triple {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {7868#true} is VALID [2020-07-10 18:23:04,379 INFO L280 TraceCheckUtils]: 136: Hoare triple {7868#true} havoc ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,379 INFO L280 TraceCheckUtils]: 137: Hoare triple {7868#true} ~retValue_acc~6 := ~pumpRunning~0; {7868#true} is VALID [2020-07-10 18:23:04,379 INFO L280 TraceCheckUtils]: 138: Hoare triple {7868#true} #res := ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,380 INFO L280 TraceCheckUtils]: 139: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,380 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {7868#true} {8007#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {7868#true} is VALID [2020-07-10 18:23:04,380 INFO L280 TraceCheckUtils]: 141: Hoare triple {7868#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {7868#true} is VALID [2020-07-10 18:23:04,381 INFO L280 TraceCheckUtils]: 142: Hoare triple {7868#true} ~switchedOnBeforeTS~0 := #t~ret0; {7868#true} is VALID [2020-07-10 18:23:04,381 INFO L280 TraceCheckUtils]: 143: Hoare triple {7868#true} havoc #t~ret0; {7868#true} is VALID [2020-07-10 18:23:04,381 INFO L280 TraceCheckUtils]: 144: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,382 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {7868#true} {7950#(= 0 ~pumpRunning~0)} #931#return; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,383 INFO L280 TraceCheckUtils]: 146: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,384 INFO L280 TraceCheckUtils]: 147: Hoare triple {7950#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,385 INFO L263 TraceCheckUtils]: 148: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,385 INFO L280 TraceCheckUtils]: 149: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {7868#true} is VALID [2020-07-10 18:23:04,386 INFO L280 TraceCheckUtils]: 150: Hoare triple {7868#true} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,387 INFO L263 TraceCheckUtils]: 151: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__lowWaterSensor(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,387 INFO L280 TraceCheckUtils]: 152: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {7868#true} is VALID [2020-07-10 18:23:04,388 INFO L280 TraceCheckUtils]: 153: Hoare triple {7868#true} assume !(0 != ~pumpRunning~0); {7950#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:04,389 INFO L263 TraceCheckUtils]: 154: Hoare triple {7950#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,390 INFO L280 TraceCheckUtils]: 155: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:04,391 INFO L280 TraceCheckUtils]: 156: Hoare triple {8014#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,391 INFO L263 TraceCheckUtils]: 157: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {7868#true} is VALID [2020-07-10 18:23:04,392 INFO L280 TraceCheckUtils]: 158: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,393 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {7868#true} {8034#(not (= 0 |old(~pumpRunning~0)|))} #949#return; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,394 INFO L280 TraceCheckUtils]: 160: Hoare triple {8034#(not (= 0 |old(~pumpRunning~0)|))} assume true; {8034#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 18:23:04,395 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {8034#(not (= 0 |old(~pumpRunning~0)|))} {7950#(= 0 ~pumpRunning~0)} #957#return; {7869#false} is VALID [2020-07-10 18:23:04,395 INFO L280 TraceCheckUtils]: 162: Hoare triple {7869#false} assume true; {7869#false} is VALID [2020-07-10 18:23:04,395 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {7869#false} {7950#(= 0 ~pumpRunning~0)} #917#return; {7869#false} is VALID [2020-07-10 18:23:04,396 INFO L280 TraceCheckUtils]: 164: Hoare triple {7869#false} assume true; {7869#false} is VALID [2020-07-10 18:23:04,396 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {7869#false} {7950#(= 0 ~pumpRunning~0)} #935#return; {7869#false} is VALID [2020-07-10 18:23:04,396 INFO L263 TraceCheckUtils]: 166: Hoare triple {7869#false} call __utac_acc__Specification5_spec__3(); {7869#false} is VALID [2020-07-10 18:23:04,397 INFO L280 TraceCheckUtils]: 167: Hoare triple {7869#false} havoc ~tmp~0; {7869#false} is VALID [2020-07-10 18:23:04,397 INFO L280 TraceCheckUtils]: 168: Hoare triple {7869#false} havoc ~tmp___0~0; {7869#false} is VALID [2020-07-10 18:23:04,397 INFO L263 TraceCheckUtils]: 169: Hoare triple {7869#false} call #t~ret1 := getWaterLevel(); {7868#true} is VALID [2020-07-10 18:23:04,398 INFO L280 TraceCheckUtils]: 170: Hoare triple {7868#true} havoc ~retValue_acc~1; {7868#true} is VALID [2020-07-10 18:23:04,398 INFO L280 TraceCheckUtils]: 171: Hoare triple {7868#true} ~retValue_acc~1 := ~waterLevel~0; {7868#true} is VALID [2020-07-10 18:23:04,398 INFO L280 TraceCheckUtils]: 172: Hoare triple {7868#true} #res := ~retValue_acc~1; {7868#true} is VALID [2020-07-10 18:23:04,398 INFO L280 TraceCheckUtils]: 173: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,399 INFO L275 TraceCheckUtils]: 174: Hoare quadruple {7868#true} {7869#false} #961#return; {7869#false} is VALID [2020-07-10 18:23:04,399 INFO L280 TraceCheckUtils]: 175: Hoare triple {7869#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {7869#false} is VALID [2020-07-10 18:23:04,399 INFO L280 TraceCheckUtils]: 176: Hoare triple {7869#false} ~tmp~0 := #t~ret1; {7869#false} is VALID [2020-07-10 18:23:04,400 INFO L280 TraceCheckUtils]: 177: Hoare triple {7869#false} havoc #t~ret1; {7869#false} is VALID [2020-07-10 18:23:04,400 INFO L280 TraceCheckUtils]: 178: Hoare triple {7869#false} assume 2 != ~tmp~0; {7869#false} is VALID [2020-07-10 18:23:04,400 INFO L263 TraceCheckUtils]: 179: Hoare triple {7869#false} call #t~ret2 := isPumpRunning(); {7868#true} is VALID [2020-07-10 18:23:04,401 INFO L280 TraceCheckUtils]: 180: Hoare triple {7868#true} havoc ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,401 INFO L280 TraceCheckUtils]: 181: Hoare triple {7868#true} ~retValue_acc~6 := ~pumpRunning~0; {7868#true} is VALID [2020-07-10 18:23:04,401 INFO L280 TraceCheckUtils]: 182: Hoare triple {7868#true} #res := ~retValue_acc~6; {7868#true} is VALID [2020-07-10 18:23:04,402 INFO L280 TraceCheckUtils]: 183: Hoare triple {7868#true} assume true; {7868#true} is VALID [2020-07-10 18:23:04,402 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {7868#true} {7869#false} #963#return; {7869#false} is VALID [2020-07-10 18:23:04,402 INFO L280 TraceCheckUtils]: 185: Hoare triple {7869#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {7869#false} is VALID [2020-07-10 18:23:04,403 INFO L280 TraceCheckUtils]: 186: Hoare triple {7869#false} ~tmp___0~0 := #t~ret2; {7869#false} is VALID [2020-07-10 18:23:04,403 INFO L280 TraceCheckUtils]: 187: Hoare triple {7869#false} havoc #t~ret2; {7869#false} is VALID [2020-07-10 18:23:04,403 INFO L280 TraceCheckUtils]: 188: Hoare triple {7869#false} assume 0 != ~tmp___0~0; {7869#false} is VALID [2020-07-10 18:23:04,404 INFO L280 TraceCheckUtils]: 189: Hoare triple {7869#false} assume 0 == ~switchedOnBeforeTS~0; {7869#false} is VALID [2020-07-10 18:23:04,404 INFO L263 TraceCheckUtils]: 190: Hoare triple {7869#false} call __automaton_fail(); {7869#false} is VALID [2020-07-10 18:23:04,404 INFO L280 TraceCheckUtils]: 191: Hoare triple {7869#false} assume !false; {7869#false} is VALID [2020-07-10 18:23:04,478 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 5 trivial. 0 not checked. [2020-07-10 18:23:04,478 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:04,478 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1626743366] [2020-07-10 18:23:04,479 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:04,479 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:23:04,480 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [157024801] [2020-07-10 18:23:04,482 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-10 18:23:04,483 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:04,483 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:23:04,769 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:04,769 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:23:04,769 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:04,770 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:23:04,770 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:23:04,770 INFO L87 Difference]: Start difference. First operand 293 states and 317 transitions. Second operand 8 states. [2020-07-10 18:23:06,462 WARN L193 SmtUtils]: Spent 327.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:20,532 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:23:27,541 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:27,541 INFO L93 Difference]: Finished difference Result 736 states and 875 transitions. [2020-07-10 18:23:27,541 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-10 18:23:27,542 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 192 [2020-07-10 18:23:27,542 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:23:27,542 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:23:27,557 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 875 transitions. [2020-07-10 18:23:27,558 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:23:27,571 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 875 transitions. [2020-07-10 18:23:27,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 875 transitions. [2020-07-10 18:23:29,779 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 875 edges. 875 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:29,801 INFO L225 Difference]: With dead ends: 736 [2020-07-10 18:23:29,801 INFO L226 Difference]: Without dead ends: 558 [2020-07-10 18:23:29,802 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 42 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 94 ImplicationChecksByTransitivity, 1.4s TimeCoverageRelationStatistics Valid=138, Invalid=368, Unknown=0, NotChecked=0, Total=506 [2020-07-10 18:23:29,804 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 558 states. [2020-07-10 18:23:37,915 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 558 to 420. [2020-07-10 18:23:37,915 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:23:37,916 INFO L82 GeneralOperation]: Start isEquivalent. First operand 558 states. Second operand 420 states. [2020-07-10 18:23:37,916 INFO L74 IsIncluded]: Start isIncluded. First operand 558 states. Second operand 420 states. [2020-07-10 18:23:37,916 INFO L87 Difference]: Start difference. First operand 558 states. Second operand 420 states. [2020-07-10 18:23:37,944 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:37,945 INFO L93 Difference]: Finished difference Result 558 states and 651 transitions. [2020-07-10 18:23:37,945 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 651 transitions. [2020-07-10 18:23:37,949 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:37,950 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:37,950 INFO L74 IsIncluded]: Start isIncluded. First operand 420 states. Second operand 558 states. [2020-07-10 18:23:37,950 INFO L87 Difference]: Start difference. First operand 420 states. Second operand 558 states. [2020-07-10 18:23:37,985 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:23:37,986 INFO L93 Difference]: Finished difference Result 558 states and 651 transitions. [2020-07-10 18:23:37,986 INFO L276 IsEmpty]: Start isEmpty. Operand 558 states and 651 transitions. [2020-07-10 18:23:37,988 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:23:37,988 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:23:37,988 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:23:37,988 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:23:37,988 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 420 states. [2020-07-10 18:23:38,004 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 420 states to 420 states and 454 transitions. [2020-07-10 18:23:38,006 INFO L78 Accepts]: Start accepts. Automaton has 420 states and 454 transitions. Word has length 192 [2020-07-10 18:23:38,008 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:23:38,009 INFO L479 AbstractCegarLoop]: Abstraction has 420 states and 454 transitions. [2020-07-10 18:23:38,009 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:23:38,009 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 420 states and 454 transitions. [2020-07-10 18:23:40,073 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 454 edges. 454 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:40,074 INFO L276 IsEmpty]: Start isEmpty. Operand 420 states and 454 transitions. [2020-07-10 18:23:40,077 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 217 [2020-07-10 18:23:40,078 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:23:40,078 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:23:40,078 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 18:23:40,078 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:23:40,078 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:23:40,079 INFO L82 PathProgramCache]: Analyzing trace with hash -1112059106, now seen corresponding path program 1 times [2020-07-10 18:23:40,079 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:23:40,079 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [515656605] [2020-07-10 18:23:40,079 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:23:40,160 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,532 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:23:40,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,667 INFO L280 TraceCheckUtils]: 0: Hoare triple {11667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11503#true} is VALID [2020-07-10 18:23:40,667 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} #valid := #valid[0 := 0]; {11503#true} is VALID [2020-07-10 18:23:40,668 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} assume 0 < #StackHeapBarrier; {11503#true} is VALID [2020-07-10 18:23:40,668 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {11503#true} is VALID [2020-07-10 18:23:40,668 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {11503#true} is VALID [2020-07-10 18:23:40,669 INFO L280 TraceCheckUtils]: 5: Hoare triple {11503#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {11503#true} is VALID [2020-07-10 18:23:40,669 INFO L280 TraceCheckUtils]: 6: Hoare triple {11503#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {11503#true} is VALID [2020-07-10 18:23:40,669 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {11503#true} is VALID [2020-07-10 18:23:40,670 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {11503#true} is VALID [2020-07-10 18:23:40,670 INFO L280 TraceCheckUtils]: 9: Hoare triple {11503#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {11503#true} is VALID [2020-07-10 18:23:40,670 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {11503#true} is VALID [2020-07-10 18:23:40,670 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {11503#true} is VALID [2020-07-10 18:23:40,671 INFO L280 TraceCheckUtils]: 12: Hoare triple {11503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {11503#true} is VALID [2020-07-10 18:23:40,671 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {11503#true} is VALID [2020-07-10 18:23:40,671 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {11503#true} is VALID [2020-07-10 18:23:40,672 INFO L280 TraceCheckUtils]: 15: Hoare triple {11503#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {11503#true} is VALID [2020-07-10 18:23:40,672 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {11503#true} is VALID [2020-07-10 18:23:40,672 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {11503#true} is VALID [2020-07-10 18:23:40,673 INFO L280 TraceCheckUtils]: 18: Hoare triple {11503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {11503#true} is VALID [2020-07-10 18:23:40,673 INFO L280 TraceCheckUtils]: 19: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {11503#true} is VALID [2020-07-10 18:23:40,673 INFO L280 TraceCheckUtils]: 20: Hoare triple {11503#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {11503#true} is VALID [2020-07-10 18:23:40,674 INFO L280 TraceCheckUtils]: 21: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {11503#true} is VALID [2020-07-10 18:23:40,674 INFO L280 TraceCheckUtils]: 22: Hoare triple {11503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {11503#true} is VALID [2020-07-10 18:23:40,674 INFO L280 TraceCheckUtils]: 23: Hoare triple {11503#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {11503#true} is VALID [2020-07-10 18:23:40,675 INFO L280 TraceCheckUtils]: 24: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {11503#true} is VALID [2020-07-10 18:23:40,675 INFO L280 TraceCheckUtils]: 25: Hoare triple {11503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {11503#true} is VALID [2020-07-10 18:23:40,675 INFO L280 TraceCheckUtils]: 26: Hoare triple {11503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {11503#true} is VALID [2020-07-10 18:23:40,676 INFO L280 TraceCheckUtils]: 27: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {11503#true} is VALID [2020-07-10 18:23:40,676 INFO L280 TraceCheckUtils]: 28: Hoare triple {11503#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {11503#true} is VALID [2020-07-10 18:23:40,676 INFO L280 TraceCheckUtils]: 29: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {11503#true} is VALID [2020-07-10 18:23:40,677 INFO L280 TraceCheckUtils]: 30: Hoare triple {11503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {11503#true} is VALID [2020-07-10 18:23:40,677 INFO L280 TraceCheckUtils]: 31: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {11503#true} is VALID [2020-07-10 18:23:40,677 INFO L280 TraceCheckUtils]: 32: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {11503#true} is VALID [2020-07-10 18:23:40,677 INFO L280 TraceCheckUtils]: 33: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {11503#true} is VALID [2020-07-10 18:23:40,678 INFO L280 TraceCheckUtils]: 34: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {11503#true} is VALID [2020-07-10 18:23:40,678 INFO L280 TraceCheckUtils]: 35: Hoare triple {11503#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {11503#true} is VALID [2020-07-10 18:23:40,678 INFO L280 TraceCheckUtils]: 36: Hoare triple {11503#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {11503#true} is VALID [2020-07-10 18:23:40,679 INFO L280 TraceCheckUtils]: 37: Hoare triple {11503#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {11503#true} is VALID [2020-07-10 18:23:40,679 INFO L280 TraceCheckUtils]: 38: Hoare triple {11503#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {11503#true} is VALID [2020-07-10 18:23:40,679 INFO L280 TraceCheckUtils]: 39: Hoare triple {11503#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {11503#true} is VALID [2020-07-10 18:23:40,680 INFO L280 TraceCheckUtils]: 40: Hoare triple {11503#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {11503#true} is VALID [2020-07-10 18:23:40,680 INFO L280 TraceCheckUtils]: 41: Hoare triple {11503#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {11503#true} is VALID [2020-07-10 18:23:40,680 INFO L280 TraceCheckUtils]: 42: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {11503#true} is VALID [2020-07-10 18:23:40,681 INFO L280 TraceCheckUtils]: 43: Hoare triple {11503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {11503#true} is VALID [2020-07-10 18:23:40,681 INFO L280 TraceCheckUtils]: 44: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {11503#true} is VALID [2020-07-10 18:23:40,681 INFO L280 TraceCheckUtils]: 45: Hoare triple {11503#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {11503#true} is VALID [2020-07-10 18:23:40,682 INFO L280 TraceCheckUtils]: 46: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {11503#true} is VALID [2020-07-10 18:23:40,682 INFO L280 TraceCheckUtils]: 47: Hoare triple {11503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {11503#true} is VALID [2020-07-10 18:23:40,682 INFO L280 TraceCheckUtils]: 48: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {11503#true} is VALID [2020-07-10 18:23:40,683 INFO L280 TraceCheckUtils]: 49: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {11503#true} is VALID [2020-07-10 18:23:40,683 INFO L280 TraceCheckUtils]: 50: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {11503#true} is VALID [2020-07-10 18:23:40,683 INFO L280 TraceCheckUtils]: 51: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {11503#true} is VALID [2020-07-10 18:23:40,684 INFO L280 TraceCheckUtils]: 52: Hoare triple {11503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {11503#true} is VALID [2020-07-10 18:23:40,684 INFO L280 TraceCheckUtils]: 53: Hoare triple {11503#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {11503#true} is VALID [2020-07-10 18:23:40,684 INFO L280 TraceCheckUtils]: 54: Hoare triple {11503#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {11503#true} is VALID [2020-07-10 18:23:40,684 INFO L280 TraceCheckUtils]: 55: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {11503#true} is VALID [2020-07-10 18:23:40,685 INFO L280 TraceCheckUtils]: 56: Hoare triple {11503#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {11503#true} is VALID [2020-07-10 18:23:40,685 INFO L280 TraceCheckUtils]: 57: Hoare triple {11503#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {11503#true} is VALID [2020-07-10 18:23:40,685 INFO L280 TraceCheckUtils]: 58: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {11503#true} is VALID [2020-07-10 18:23:40,685 INFO L280 TraceCheckUtils]: 59: Hoare triple {11503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {11503#true} is VALID [2020-07-10 18:23:40,686 INFO L280 TraceCheckUtils]: 60: Hoare triple {11503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {11503#true} is VALID [2020-07-10 18:23:40,686 INFO L280 TraceCheckUtils]: 61: Hoare triple {11503#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {11503#true} is VALID [2020-07-10 18:23:40,686 INFO L280 TraceCheckUtils]: 62: Hoare triple {11503#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {11503#true} is VALID [2020-07-10 18:23:40,686 INFO L280 TraceCheckUtils]: 63: Hoare triple {11503#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {11503#true} is VALID [2020-07-10 18:23:40,686 INFO L280 TraceCheckUtils]: 64: Hoare triple {11503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {11503#true} is VALID [2020-07-10 18:23:40,687 INFO L280 TraceCheckUtils]: 65: Hoare triple {11503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {11503#true} is VALID [2020-07-10 18:23:40,687 INFO L280 TraceCheckUtils]: 66: Hoare triple {11503#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {11503#true} is VALID [2020-07-10 18:23:40,687 INFO L280 TraceCheckUtils]: 67: Hoare triple {11503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {11503#true} is VALID [2020-07-10 18:23:40,687 INFO L280 TraceCheckUtils]: 68: Hoare triple {11503#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {11503#true} is VALID [2020-07-10 18:23:40,687 INFO L280 TraceCheckUtils]: 69: Hoare triple {11503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {11503#true} is VALID [2020-07-10 18:23:40,688 INFO L280 TraceCheckUtils]: 70: Hoare triple {11503#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {11503#true} is VALID [2020-07-10 18:23:40,688 INFO L280 TraceCheckUtils]: 71: Hoare triple {11503#true} ~switchedOnBeforeTS~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,688 INFO L280 TraceCheckUtils]: 72: Hoare triple {11503#true} ~waterLevel~0 := 1; {11503#true} is VALID [2020-07-10 18:23:40,688 INFO L280 TraceCheckUtils]: 73: Hoare triple {11503#true} ~methaneLevelCritical~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,688 INFO L280 TraceCheckUtils]: 74: Hoare triple {11503#true} ~cleanupTimeShifts~0 := 4; {11503#true} is VALID [2020-07-10 18:23:40,689 INFO L280 TraceCheckUtils]: 75: Hoare triple {11503#true} ~pumpRunning~0 := 0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,690 INFO L280 TraceCheckUtils]: 76: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,690 INFO L280 TraceCheckUtils]: 77: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,691 INFO L280 TraceCheckUtils]: 78: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,691 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #979#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,695 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,697 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,698 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #869#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,699 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,702 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,702 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #871#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,703 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,707 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~10; {11503#true} is VALID [2020-07-10 18:23:40,707 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} ~retValue_acc~10 := 1; {11503#true} is VALID [2020-07-10 18:23:40,707 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} #res := ~retValue_acc~10; {11503#true} is VALID [2020-07-10 18:23:40,708 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,708 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #873#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,709 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,711 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,712 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #875#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,723 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,727 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #969#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,739 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,742 INFO L280 TraceCheckUtils]: 0: Hoare triple {11669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11503#true} is VALID [2020-07-10 18:23:40,742 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,743 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #923#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,749 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} ~retValue_acc~6 := ~pumpRunning~0; {11503#true} is VALID [2020-07-10 18:23:40,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} #res := ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,752 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11503#true} {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {11503#true} is VALID [2020-07-10 18:23:40,752 INFO L263 TraceCheckUtils]: 0: Hoare triple {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {11503#true} is VALID [2020-07-10 18:23:40,752 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} havoc ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,752 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} ~retValue_acc~6 := ~pumpRunning~0; {11503#true} is VALID [2020-07-10 18:23:40,753 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} #res := ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,753 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,753 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11503#true} {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {11503#true} is VALID [2020-07-10 18:23:40,753 INFO L280 TraceCheckUtils]: 6: Hoare triple {11503#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,753 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} ~switchedOnBeforeTS~0 := #t~ret0; {11503#true} is VALID [2020-07-10 18:23:40,754 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} havoc #t~ret0; {11503#true} is VALID [2020-07-10 18:23:40,754 INFO L280 TraceCheckUtils]: 9: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,754 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #931#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,777 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,785 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,792 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,797 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,799 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,800 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,800 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,800 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,801 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} havoc ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,801 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} havoc ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,801 INFO L263 TraceCheckUtils]: 3: Hoare triple {11503#true} call #t~ret34 := isHighWaterSensorDry(); {11503#true} is VALID [2020-07-10 18:23:40,802 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,802 INFO L280 TraceCheckUtils]: 5: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,802 INFO L280 TraceCheckUtils]: 6: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,802 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,802 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,803 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,803 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,803 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} ~tmp~5 := #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,803 INFO L280 TraceCheckUtils]: 12: Hoare triple {11503#true} havoc #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,803 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} assume 0 != ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,804 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} ~tmp___0~1 := 0; {11503#true} is VALID [2020-07-10 18:23:40,804 INFO L280 TraceCheckUtils]: 15: Hoare triple {11503#true} ~retValue_acc~7 := ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,804 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} #res := ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,804 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,805 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #943#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,806 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,810 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #947#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11503#true} is VALID [2020-07-10 18:23:40,811 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume 0 == ~pumpRunning~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,811 INFO L263 TraceCheckUtils]: 2: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {11503#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} havoc ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} havoc ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,812 INFO L280 TraceCheckUtils]: 5: Hoare triple {11503#true} havoc ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,812 INFO L263 TraceCheckUtils]: 6: Hoare triple {11503#true} call #t~ret34 := isHighWaterSensorDry(); {11503#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 9: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,814 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} ~tmp~5 := #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,814 INFO L280 TraceCheckUtils]: 15: Hoare triple {11503#true} havoc #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} assume 0 != ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} ~tmp___0~1 := 0; {11503#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 18: Hoare triple {11503#true} ~retValue_acc~7 := ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,815 INFO L280 TraceCheckUtils]: 19: Hoare triple {11503#true} #res := ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,816 INFO L280 TraceCheckUtils]: 20: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,817 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #943#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,817 INFO L280 TraceCheckUtils]: 22: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,818 INFO L280 TraceCheckUtils]: 23: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,818 INFO L280 TraceCheckUtils]: 24: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,819 INFO L280 TraceCheckUtils]: 25: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,819 INFO L263 TraceCheckUtils]: 26: Hoare triple {11585#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11503#true} is VALID [2020-07-10 18:23:40,819 INFO L280 TraceCheckUtils]: 27: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,820 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #947#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,820 INFO L280 TraceCheckUtils]: 29: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,821 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #957#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11503#true} is VALID [2020-07-10 18:23:40,822 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume !(0 != ~pumpRunning~0); {11503#true} is VALID [2020-07-10 18:23:40,823 INFO L263 TraceCheckUtils]: 2: Hoare triple {11503#true} call processEnvironment__wrappee__highWaterSensor(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,823 INFO L280 TraceCheckUtils]: 3: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11503#true} is VALID [2020-07-10 18:23:40,823 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} assume 0 == ~pumpRunning~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,824 INFO L263 TraceCheckUtils]: 5: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {11503#true} is VALID [2020-07-10 18:23:40,824 INFO L280 TraceCheckUtils]: 6: Hoare triple {11503#true} havoc ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,824 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} havoc ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,824 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} havoc ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,824 INFO L263 TraceCheckUtils]: 9: Hoare triple {11503#true} call #t~ret34 := isHighWaterSensorDry(); {11503#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 12: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,825 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,826 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,826 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,826 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} ~tmp~5 := #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,826 INFO L280 TraceCheckUtils]: 18: Hoare triple {11503#true} havoc #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,827 INFO L280 TraceCheckUtils]: 19: Hoare triple {11503#true} assume 0 != ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,827 INFO L280 TraceCheckUtils]: 20: Hoare triple {11503#true} ~tmp___0~1 := 0; {11503#true} is VALID [2020-07-10 18:23:40,827 INFO L280 TraceCheckUtils]: 21: Hoare triple {11503#true} ~retValue_acc~7 := ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,827 INFO L280 TraceCheckUtils]: 22: Hoare triple {11503#true} #res := ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,827 INFO L280 TraceCheckUtils]: 23: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,828 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #943#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,829 INFO L280 TraceCheckUtils]: 25: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,829 INFO L280 TraceCheckUtils]: 26: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,830 INFO L280 TraceCheckUtils]: 27: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,830 INFO L280 TraceCheckUtils]: 28: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,831 INFO L263 TraceCheckUtils]: 29: Hoare triple {11585#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11503#true} is VALID [2020-07-10 18:23:40,831 INFO L280 TraceCheckUtils]: 30: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,831 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #947#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,832 INFO L280 TraceCheckUtils]: 32: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,833 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #957#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,833 INFO L280 TraceCheckUtils]: 34: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,834 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #917#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {11503#true} is VALID [2020-07-10 18:23:40,835 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} assume !(0 != ~pumpRunning~0); {11503#true} is VALID [2020-07-10 18:23:40,836 INFO L263 TraceCheckUtils]: 2: Hoare triple {11503#true} call processEnvironment__wrappee__lowWaterSensor(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,836 INFO L280 TraceCheckUtils]: 3: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11503#true} is VALID [2020-07-10 18:23:40,836 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} assume !(0 != ~pumpRunning~0); {11503#true} is VALID [2020-07-10 18:23:40,837 INFO L263 TraceCheckUtils]: 5: Hoare triple {11503#true} call processEnvironment__wrappee__highWaterSensor(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,837 INFO L280 TraceCheckUtils]: 6: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11503#true} is VALID [2020-07-10 18:23:40,837 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} assume 0 == ~pumpRunning~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,837 INFO L263 TraceCheckUtils]: 8: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {11503#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 9: Hoare triple {11503#true} havoc ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} havoc ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} havoc ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,838 INFO L263 TraceCheckUtils]: 12: Hoare triple {11503#true} call #t~ret34 := isHighWaterSensorDry(); {11503#true} is VALID [2020-07-10 18:23:40,838 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 15: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,839 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,839 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 19: Hoare triple {11503#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 20: Hoare triple {11503#true} ~tmp~5 := #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 21: Hoare triple {11503#true} havoc #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 22: Hoare triple {11503#true} assume 0 != ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,840 INFO L280 TraceCheckUtils]: 23: Hoare triple {11503#true} ~tmp___0~1 := 0; {11503#true} is VALID [2020-07-10 18:23:40,841 INFO L280 TraceCheckUtils]: 24: Hoare triple {11503#true} ~retValue_acc~7 := ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,841 INFO L280 TraceCheckUtils]: 25: Hoare triple {11503#true} #res := ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,841 INFO L280 TraceCheckUtils]: 26: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,842 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #943#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,843 INFO L280 TraceCheckUtils]: 28: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,843 INFO L280 TraceCheckUtils]: 29: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,844 INFO L280 TraceCheckUtils]: 30: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,845 INFO L280 TraceCheckUtils]: 31: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,845 INFO L263 TraceCheckUtils]: 32: Hoare triple {11585#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11503#true} is VALID [2020-07-10 18:23:40,845 INFO L280 TraceCheckUtils]: 33: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,846 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #947#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,846 INFO L280 TraceCheckUtils]: 35: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,847 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #957#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,847 INFO L280 TraceCheckUtils]: 37: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,848 INFO L275 TraceCheckUtils]: 38: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #917#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,849 INFO L280 TraceCheckUtils]: 39: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,849 INFO L275 TraceCheckUtils]: 40: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11585#(= 0 ~pumpRunning~0)} #935#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,852 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,854 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~1; {11503#true} is VALID [2020-07-10 18:23:40,854 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} ~retValue_acc~1 := ~waterLevel~0; {11503#true} is VALID [2020-07-10 18:23:40,854 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} #res := ~retValue_acc~1; {11503#true} is VALID [2020-07-10 18:23:40,854 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,855 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #961#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,856 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:23:40,887 INFO L280 TraceCheckUtils]: 0: Hoare triple {11503#true} havoc ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,888 INFO L280 TraceCheckUtils]: 1: Hoare triple {11503#true} ~retValue_acc~6 := ~pumpRunning~0; {11770#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 18:23:40,888 INFO L280 TraceCheckUtils]: 2: Hoare triple {11770#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:40,889 INFO L280 TraceCheckUtils]: 3: Hoare triple {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:40,890 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11585#(= 0 ~pumpRunning~0)} #963#return; {11665#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:23:40,894 INFO L263 TraceCheckUtils]: 0: Hoare triple {11503#true} call ULTIMATE.init(); {11667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:23:40,895 INFO L280 TraceCheckUtils]: 1: Hoare triple {11667#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {11503#true} is VALID [2020-07-10 18:23:40,895 INFO L280 TraceCheckUtils]: 2: Hoare triple {11503#true} #valid := #valid[0 := 0]; {11503#true} is VALID [2020-07-10 18:23:40,895 INFO L280 TraceCheckUtils]: 3: Hoare triple {11503#true} assume 0 < #StackHeapBarrier; {11503#true} is VALID [2020-07-10 18:23:40,895 INFO L280 TraceCheckUtils]: 4: Hoare triple {11503#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 5: Hoare triple {11503#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 6: Hoare triple {11503#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 7: Hoare triple {11503#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {11503#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 9: Hoare triple {11503#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {11503#true} is VALID [2020-07-10 18:23:40,896 INFO L280 TraceCheckUtils]: 10: Hoare triple {11503#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {11503#true} is VALID [2020-07-10 18:23:40,897 INFO L280 TraceCheckUtils]: 11: Hoare triple {11503#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {11503#true} is VALID [2020-07-10 18:23:40,897 INFO L280 TraceCheckUtils]: 12: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {11503#true} is VALID [2020-07-10 18:23:40,897 INFO L280 TraceCheckUtils]: 13: Hoare triple {11503#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {11503#true} is VALID [2020-07-10 18:23:40,897 INFO L280 TraceCheckUtils]: 14: Hoare triple {11503#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {11503#true} is VALID [2020-07-10 18:23:40,897 INFO L280 TraceCheckUtils]: 15: Hoare triple {11503#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {11503#true} is VALID [2020-07-10 18:23:40,898 INFO L280 TraceCheckUtils]: 16: Hoare triple {11503#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {11503#true} is VALID [2020-07-10 18:23:40,898 INFO L280 TraceCheckUtils]: 17: Hoare triple {11503#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {11503#true} is VALID [2020-07-10 18:23:40,898 INFO L280 TraceCheckUtils]: 18: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {11503#true} is VALID [2020-07-10 18:23:40,898 INFO L280 TraceCheckUtils]: 19: Hoare triple {11503#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {11503#true} is VALID [2020-07-10 18:23:40,898 INFO L280 TraceCheckUtils]: 20: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 21: Hoare triple {11503#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 22: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 23: Hoare triple {11503#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 24: Hoare triple {11503#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {11503#true} is VALID [2020-07-10 18:23:40,899 INFO L280 TraceCheckUtils]: 26: Hoare triple {11503#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {11503#true} is VALID [2020-07-10 18:23:40,900 INFO L280 TraceCheckUtils]: 27: Hoare triple {11503#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {11503#true} is VALID [2020-07-10 18:23:40,900 INFO L280 TraceCheckUtils]: 28: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {11503#true} is VALID [2020-07-10 18:23:40,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {11503#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {11503#true} is VALID [2020-07-10 18:23:40,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {11503#true} is VALID [2020-07-10 18:23:40,900 INFO L280 TraceCheckUtils]: 31: Hoare triple {11503#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {11503#true} is VALID [2020-07-10 18:23:40,901 INFO L280 TraceCheckUtils]: 32: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {11503#true} is VALID [2020-07-10 18:23:40,901 INFO L280 TraceCheckUtils]: 33: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {11503#true} is VALID [2020-07-10 18:23:40,901 INFO L280 TraceCheckUtils]: 34: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {11503#true} is VALID [2020-07-10 18:23:40,901 INFO L280 TraceCheckUtils]: 35: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {11503#true} is VALID [2020-07-10 18:23:40,901 INFO L280 TraceCheckUtils]: 36: Hoare triple {11503#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {11503#true} is VALID [2020-07-10 18:23:40,902 INFO L280 TraceCheckUtils]: 37: Hoare triple {11503#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {11503#true} is VALID [2020-07-10 18:23:40,902 INFO L280 TraceCheckUtils]: 38: Hoare triple {11503#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {11503#true} is VALID [2020-07-10 18:23:40,902 INFO L280 TraceCheckUtils]: 39: Hoare triple {11503#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {11503#true} is VALID [2020-07-10 18:23:40,902 INFO L280 TraceCheckUtils]: 40: Hoare triple {11503#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {11503#true} is VALID [2020-07-10 18:23:40,902 INFO L280 TraceCheckUtils]: 41: Hoare triple {11503#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {11503#true} is VALID [2020-07-10 18:23:40,903 INFO L280 TraceCheckUtils]: 42: Hoare triple {11503#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {11503#true} is VALID [2020-07-10 18:23:40,903 INFO L280 TraceCheckUtils]: 43: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {11503#true} is VALID [2020-07-10 18:23:40,903 INFO L280 TraceCheckUtils]: 44: Hoare triple {11503#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {11503#true} is VALID [2020-07-10 18:23:40,903 INFO L280 TraceCheckUtils]: 45: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {11503#true} is VALID [2020-07-10 18:23:40,903 INFO L280 TraceCheckUtils]: 46: Hoare triple {11503#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {11503#true} is VALID [2020-07-10 18:23:40,904 INFO L280 TraceCheckUtils]: 47: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {11503#true} is VALID [2020-07-10 18:23:40,904 INFO L280 TraceCheckUtils]: 48: Hoare triple {11503#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {11503#true} is VALID [2020-07-10 18:23:40,904 INFO L280 TraceCheckUtils]: 49: Hoare triple {11503#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {11503#true} is VALID [2020-07-10 18:23:40,904 INFO L280 TraceCheckUtils]: 50: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {11503#true} is VALID [2020-07-10 18:23:40,904 INFO L280 TraceCheckUtils]: 51: Hoare triple {11503#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {11503#true} is VALID [2020-07-10 18:23:40,905 INFO L280 TraceCheckUtils]: 52: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {11503#true} is VALID [2020-07-10 18:23:40,905 INFO L280 TraceCheckUtils]: 53: Hoare triple {11503#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {11503#true} is VALID [2020-07-10 18:23:40,905 INFO L280 TraceCheckUtils]: 54: Hoare triple {11503#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {11503#true} is VALID [2020-07-10 18:23:40,905 INFO L280 TraceCheckUtils]: 55: Hoare triple {11503#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {11503#true} is VALID [2020-07-10 18:23:40,905 INFO L280 TraceCheckUtils]: 56: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {11503#true} is VALID [2020-07-10 18:23:40,906 INFO L280 TraceCheckUtils]: 57: Hoare triple {11503#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {11503#true} is VALID [2020-07-10 18:23:40,906 INFO L280 TraceCheckUtils]: 58: Hoare triple {11503#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {11503#true} is VALID [2020-07-10 18:23:40,906 INFO L280 TraceCheckUtils]: 59: Hoare triple {11503#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {11503#true} is VALID [2020-07-10 18:23:40,906 INFO L280 TraceCheckUtils]: 60: Hoare triple {11503#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {11503#true} is VALID [2020-07-10 18:23:40,906 INFO L280 TraceCheckUtils]: 61: Hoare triple {11503#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {11503#true} is VALID [2020-07-10 18:23:40,907 INFO L280 TraceCheckUtils]: 62: Hoare triple {11503#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {11503#true} is VALID [2020-07-10 18:23:40,907 INFO L280 TraceCheckUtils]: 63: Hoare triple {11503#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {11503#true} is VALID [2020-07-10 18:23:40,907 INFO L280 TraceCheckUtils]: 64: Hoare triple {11503#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {11503#true} is VALID [2020-07-10 18:23:40,907 INFO L280 TraceCheckUtils]: 65: Hoare triple {11503#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {11503#true} is VALID [2020-07-10 18:23:40,908 INFO L280 TraceCheckUtils]: 66: Hoare triple {11503#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {11503#true} is VALID [2020-07-10 18:23:40,908 INFO L280 TraceCheckUtils]: 67: Hoare triple {11503#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {11503#true} is VALID [2020-07-10 18:23:40,908 INFO L280 TraceCheckUtils]: 68: Hoare triple {11503#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {11503#true} is VALID [2020-07-10 18:23:40,908 INFO L280 TraceCheckUtils]: 69: Hoare triple {11503#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {11503#true} is VALID [2020-07-10 18:23:40,909 INFO L280 TraceCheckUtils]: 70: Hoare triple {11503#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {11503#true} is VALID [2020-07-10 18:23:40,909 INFO L280 TraceCheckUtils]: 71: Hoare triple {11503#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {11503#true} is VALID [2020-07-10 18:23:40,909 INFO L280 TraceCheckUtils]: 72: Hoare triple {11503#true} ~switchedOnBeforeTS~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,909 INFO L280 TraceCheckUtils]: 73: Hoare triple {11503#true} ~waterLevel~0 := 1; {11503#true} is VALID [2020-07-10 18:23:40,909 INFO L280 TraceCheckUtils]: 74: Hoare triple {11503#true} ~methaneLevelCritical~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,910 INFO L280 TraceCheckUtils]: 75: Hoare triple {11503#true} ~cleanupTimeShifts~0 := 4; {11503#true} is VALID [2020-07-10 18:23:40,910 INFO L280 TraceCheckUtils]: 76: Hoare triple {11503#true} ~pumpRunning~0 := 0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,911 INFO L280 TraceCheckUtils]: 77: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,912 INFO L280 TraceCheckUtils]: 78: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,912 INFO L280 TraceCheckUtils]: 79: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,913 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #979#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,913 INFO L263 TraceCheckUtils]: 81: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret76 := main(); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,914 INFO L280 TraceCheckUtils]: 82: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~4; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,914 INFO L280 TraceCheckUtils]: 83: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,915 INFO L263 TraceCheckUtils]: 84: Hoare triple {11585#(= 0 ~pumpRunning~0)} call select_helpers(); {11503#true} is VALID [2020-07-10 18:23:40,915 INFO L280 TraceCheckUtils]: 85: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,915 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #869#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,916 INFO L263 TraceCheckUtils]: 87: Hoare triple {11585#(= 0 ~pumpRunning~0)} call select_features(); {11503#true} is VALID [2020-07-10 18:23:40,916 INFO L280 TraceCheckUtils]: 88: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,916 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #871#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,917 INFO L263 TraceCheckUtils]: 90: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret13 := valid_product(); {11503#true} is VALID [2020-07-10 18:23:40,917 INFO L280 TraceCheckUtils]: 91: Hoare triple {11503#true} havoc ~retValue_acc~10; {11503#true} is VALID [2020-07-10 18:23:40,917 INFO L280 TraceCheckUtils]: 92: Hoare triple {11503#true} ~retValue_acc~10 := 1; {11503#true} is VALID [2020-07-10 18:23:40,917 INFO L280 TraceCheckUtils]: 93: Hoare triple {11503#true} #res := ~retValue_acc~10; {11503#true} is VALID [2020-07-10 18:23:40,917 INFO L280 TraceCheckUtils]: 94: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,918 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #873#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,919 INFO L280 TraceCheckUtils]: 96: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,919 INFO L280 TraceCheckUtils]: 97: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret13; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,920 INFO L280 TraceCheckUtils]: 98: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret13; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,920 INFO L280 TraceCheckUtils]: 99: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,921 INFO L263 TraceCheckUtils]: 100: Hoare triple {11585#(= 0 ~pumpRunning~0)} call setup(); {11503#true} is VALID [2020-07-10 18:23:40,921 INFO L280 TraceCheckUtils]: 101: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,921 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #875#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,922 INFO L263 TraceCheckUtils]: 103: Hoare triple {11585#(= 0 ~pumpRunning~0)} call runTest(); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,923 INFO L263 TraceCheckUtils]: 104: Hoare triple {11585#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__1(); {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:40,923 INFO L280 TraceCheckUtils]: 105: Hoare triple {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {11503#true} is VALID [2020-07-10 18:23:40,923 INFO L280 TraceCheckUtils]: 106: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,924 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #969#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,924 INFO L263 TraceCheckUtils]: 108: Hoare triple {11585#(= 0 ~pumpRunning~0)} call test(); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,925 INFO L280 TraceCheckUtils]: 109: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,926 INFO L280 TraceCheckUtils]: 110: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,926 INFO L280 TraceCheckUtils]: 111: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,927 INFO L280 TraceCheckUtils]: 112: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,927 INFO L280 TraceCheckUtils]: 113: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,928 INFO L280 TraceCheckUtils]: 114: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,928 INFO L280 TraceCheckUtils]: 115: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !false; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,929 INFO L280 TraceCheckUtils]: 116: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,929 INFO L280 TraceCheckUtils]: 117: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,930 INFO L280 TraceCheckUtils]: 118: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~nondet36; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,930 INFO L280 TraceCheckUtils]: 119: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~nondet36; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,931 INFO L280 TraceCheckUtils]: 120: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~7); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,931 INFO L280 TraceCheckUtils]: 121: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,932 INFO L280 TraceCheckUtils]: 122: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet37; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,932 INFO L280 TraceCheckUtils]: 123: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~nondet37; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 124: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,933 INFO L280 TraceCheckUtils]: 125: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,934 INFO L280 TraceCheckUtils]: 126: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet38; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,934 INFO L280 TraceCheckUtils]: 127: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~nondet38; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,935 INFO L280 TraceCheckUtils]: 128: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,936 INFO L263 TraceCheckUtils]: 129: Hoare triple {11585#(= 0 ~pumpRunning~0)} call startSystem(); {11669#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 130: Hoare triple {11669#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {11503#true} is VALID [2020-07-10 18:23:40,936 INFO L280 TraceCheckUtils]: 131: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,937 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #923#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,937 INFO L263 TraceCheckUtils]: 133: Hoare triple {11585#(= 0 ~pumpRunning~0)} call timeShift(); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,938 INFO L263 TraceCheckUtils]: 134: Hoare triple {11585#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__2(); {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:23:40,938 INFO L263 TraceCheckUtils]: 135: Hoare triple {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {11503#true} is VALID [2020-07-10 18:23:40,938 INFO L280 TraceCheckUtils]: 136: Hoare triple {11503#true} havoc ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 137: Hoare triple {11503#true} ~retValue_acc~6 := ~pumpRunning~0; {11503#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 138: Hoare triple {11503#true} #res := ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 139: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,939 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {11503#true} {11668#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {11503#true} is VALID [2020-07-10 18:23:40,939 INFO L280 TraceCheckUtils]: 141: Hoare triple {11503#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 142: Hoare triple {11503#true} ~switchedOnBeforeTS~0 := #t~ret0; {11503#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 143: Hoare triple {11503#true} havoc #t~ret0; {11503#true} is VALID [2020-07-10 18:23:40,940 INFO L280 TraceCheckUtils]: 144: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,941 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #931#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,941 INFO L280 TraceCheckUtils]: 146: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,942 INFO L280 TraceCheckUtils]: 147: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,943 INFO L263 TraceCheckUtils]: 148: Hoare triple {11585#(= 0 ~pumpRunning~0)} call processEnvironment(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,943 INFO L280 TraceCheckUtils]: 149: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {11503#true} is VALID [2020-07-10 18:23:40,943 INFO L280 TraceCheckUtils]: 150: Hoare triple {11503#true} assume !(0 != ~pumpRunning~0); {11503#true} is VALID [2020-07-10 18:23:40,944 INFO L263 TraceCheckUtils]: 151: Hoare triple {11503#true} call processEnvironment__wrappee__lowWaterSensor(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,944 INFO L280 TraceCheckUtils]: 152: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {11503#true} is VALID [2020-07-10 18:23:40,944 INFO L280 TraceCheckUtils]: 153: Hoare triple {11503#true} assume !(0 != ~pumpRunning~0); {11503#true} is VALID [2020-07-10 18:23:40,945 INFO L263 TraceCheckUtils]: 154: Hoare triple {11503#true} call processEnvironment__wrappee__highWaterSensor(); {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 155: Hoare triple {11675#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {11503#true} is VALID [2020-07-10 18:23:40,945 INFO L280 TraceCheckUtils]: 156: Hoare triple {11503#true} assume 0 == ~pumpRunning~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,946 INFO L263 TraceCheckUtils]: 157: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret14 := isHighWaterLevel(); {11503#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 158: Hoare triple {11503#true} havoc ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 159: Hoare triple {11503#true} havoc ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,946 INFO L280 TraceCheckUtils]: 160: Hoare triple {11503#true} havoc ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,946 INFO L263 TraceCheckUtils]: 161: Hoare triple {11503#true} call #t~ret34 := isHighWaterSensorDry(); {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 162: Hoare triple {11503#true} havoc ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 163: Hoare triple {11503#true} assume ~waterLevel~0 < 2; {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 164: Hoare triple {11503#true} ~retValue_acc~2 := 1; {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 165: Hoare triple {11503#true} #res := ~retValue_acc~2; {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L280 TraceCheckUtils]: 166: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,947 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {11503#true} {11503#true} #929#return; {11503#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 168: Hoare triple {11503#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {11503#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 169: Hoare triple {11503#true} ~tmp~5 := #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 170: Hoare triple {11503#true} havoc #t~ret34; {11503#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 171: Hoare triple {11503#true} assume 0 != ~tmp~5; {11503#true} is VALID [2020-07-10 18:23:40,948 INFO L280 TraceCheckUtils]: 172: Hoare triple {11503#true} ~tmp___0~1 := 0; {11503#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 173: Hoare triple {11503#true} ~retValue_acc~7 := ~tmp___0~1; {11503#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 174: Hoare triple {11503#true} #res := ~retValue_acc~7; {11503#true} is VALID [2020-07-10 18:23:40,949 INFO L280 TraceCheckUtils]: 175: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,950 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #943#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,950 INFO L280 TraceCheckUtils]: 177: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,951 INFO L280 TraceCheckUtils]: 178: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,951 INFO L280 TraceCheckUtils]: 179: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret14; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 180: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~2); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,952 INFO L263 TraceCheckUtils]: 181: Hoare triple {11585#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {11503#true} is VALID [2020-07-10 18:23:40,952 INFO L280 TraceCheckUtils]: 182: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,953 INFO L275 TraceCheckUtils]: 183: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #947#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,954 INFO L280 TraceCheckUtils]: 184: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,954 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #957#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,955 INFO L280 TraceCheckUtils]: 186: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,955 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11503#true} #917#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,956 INFO L280 TraceCheckUtils]: 188: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume true; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,956 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {11585#(= 0 ~pumpRunning~0)} {11585#(= 0 ~pumpRunning~0)} #935#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,957 INFO L263 TraceCheckUtils]: 190: Hoare triple {11585#(= 0 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,957 INFO L280 TraceCheckUtils]: 191: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,958 INFO L280 TraceCheckUtils]: 192: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,958 INFO L263 TraceCheckUtils]: 193: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret1 := getWaterLevel(); {11503#true} is VALID [2020-07-10 18:23:40,958 INFO L280 TraceCheckUtils]: 194: Hoare triple {11503#true} havoc ~retValue_acc~1; {11503#true} is VALID [2020-07-10 18:23:40,958 INFO L280 TraceCheckUtils]: 195: Hoare triple {11503#true} ~retValue_acc~1 := ~waterLevel~0; {11503#true} is VALID [2020-07-10 18:23:40,959 INFO L280 TraceCheckUtils]: 196: Hoare triple {11503#true} #res := ~retValue_acc~1; {11503#true} is VALID [2020-07-10 18:23:40,959 INFO L280 TraceCheckUtils]: 197: Hoare triple {11503#true} assume true; {11503#true} is VALID [2020-07-10 18:23:40,959 INFO L275 TraceCheckUtils]: 198: Hoare quadruple {11503#true} {11585#(= 0 ~pumpRunning~0)} #961#return; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,960 INFO L280 TraceCheckUtils]: 199: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 200: Hoare triple {11585#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 201: Hoare triple {11585#(= 0 ~pumpRunning~0)} havoc #t~ret1; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,961 INFO L280 TraceCheckUtils]: 202: Hoare triple {11585#(= 0 ~pumpRunning~0)} assume 2 != ~tmp~0; {11585#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 18:23:40,962 INFO L263 TraceCheckUtils]: 203: Hoare triple {11585#(= 0 ~pumpRunning~0)} call #t~ret2 := isPumpRunning(); {11503#true} is VALID [2020-07-10 18:23:40,962 INFO L280 TraceCheckUtils]: 204: Hoare triple {11503#true} havoc ~retValue_acc~6; {11503#true} is VALID [2020-07-10 18:23:40,963 INFO L280 TraceCheckUtils]: 205: Hoare triple {11503#true} ~retValue_acc~6 := ~pumpRunning~0; {11770#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} is VALID [2020-07-10 18:23:40,963 INFO L280 TraceCheckUtils]: 206: Hoare triple {11770#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~6)} #res := ~retValue_acc~6; {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:40,964 INFO L280 TraceCheckUtils]: 207: Hoare triple {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 18:23:40,964 INFO L275 TraceCheckUtils]: 208: Hoare quadruple {11771#(= ~pumpRunning~0 |isPumpRunning_#res|)} {11585#(= 0 ~pumpRunning~0)} #963#return; {11665#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:23:40,965 INFO L280 TraceCheckUtils]: 209: Hoare triple {11665#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {11665#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} is VALID [2020-07-10 18:23:40,966 INFO L280 TraceCheckUtils]: 210: Hoare triple {11665#(= 0 |__utac_acc__Specification5_spec__3_#t~ret2|)} ~tmp___0~0 := #t~ret2; {11666#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:23:40,966 INFO L280 TraceCheckUtils]: 211: Hoare triple {11666#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} havoc #t~ret2; {11666#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} is VALID [2020-07-10 18:23:40,967 INFO L280 TraceCheckUtils]: 212: Hoare triple {11666#(= 0 __utac_acc__Specification5_spec__3_~tmp___0~0)} assume 0 != ~tmp___0~0; {11504#false} is VALID [2020-07-10 18:23:40,967 INFO L280 TraceCheckUtils]: 213: Hoare triple {11504#false} assume 0 == ~switchedOnBeforeTS~0; {11504#false} is VALID [2020-07-10 18:23:40,967 INFO L263 TraceCheckUtils]: 214: Hoare triple {11504#false} call __automaton_fail(); {11504#false} is VALID [2020-07-10 18:23:40,968 INFO L280 TraceCheckUtils]: 215: Hoare triple {11504#false} assume !false; {11504#false} is VALID [2020-07-10 18:23:41,025 INFO L134 CoverageAnalysis]: Checked inductivity of 5 backedges. 3 proven. 0 refuted. 0 times theorem prover too weak. 2 trivial. 0 not checked. [2020-07-10 18:23:41,025 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:23:41,026 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [515656605] [2020-07-10 18:23:41,026 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:23:41,026 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:23:41,026 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1605159173] [2020-07-10 18:23:41,027 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-10 18:23:41,028 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:23:41,028 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:23:41,249 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 215 edges. 215 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:23:41,249 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:23:41,249 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:23:41,249 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:23:41,250 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:23:41,250 INFO L87 Difference]: Start difference. First operand 420 states and 454 transitions. Second operand 11 states. [2020-07-10 18:23:42,471 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:48,242 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:48,582 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:23:54,898 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:23:55,539 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:23:57,003 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:00,853 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:01,245 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:24:01,591 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:10,697 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:10,697 INFO L93 Difference]: Finished difference Result 862 states and 1004 transitions. [2020-07-10 18:24:10,697 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 24 states. [2020-07-10 18:24:10,697 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 216 [2020-07-10 18:24:10,698 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:10,698 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:24:10,707 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 837 transitions. [2020-07-10 18:24:10,708 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:24:10,718 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 24 states to 24 states and 837 transitions. [2020-07-10 18:24:10,718 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 24 states and 837 transitions. [2020-07-10 18:24:12,714 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 837 edges. 837 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:12,731 INFO L225 Difference]: With dead ends: 862 [2020-07-10 18:24:12,731 INFO L226 Difference]: Without dead ends: 557 [2020-07-10 18:24:12,733 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 73 GetRequests, 45 SyntacticMatches, 0 SemanticMatches, 28 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 147 ImplicationChecksByTransitivity, 3.1s TimeCoverageRelationStatistics Valid=248, Invalid=622, Unknown=0, NotChecked=0, Total=870 [2020-07-10 18:24:12,734 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 557 states. [2020-07-10 18:24:20,848 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 557 to 419. [2020-07-10 18:24:20,848 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:20,848 INFO L82 GeneralOperation]: Start isEquivalent. First operand 557 states. Second operand 419 states. [2020-07-10 18:24:20,849 INFO L74 IsIncluded]: Start isIncluded. First operand 557 states. Second operand 419 states. [2020-07-10 18:24:20,849 INFO L87 Difference]: Start difference. First operand 557 states. Second operand 419 states. [2020-07-10 18:24:20,872 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:20,873 INFO L93 Difference]: Finished difference Result 557 states and 651 transitions. [2020-07-10 18:24:20,873 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 651 transitions. [2020-07-10 18:24:20,875 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:20,875 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:20,875 INFO L74 IsIncluded]: Start isIncluded. First operand 419 states. Second operand 557 states. [2020-07-10 18:24:20,875 INFO L87 Difference]: Start difference. First operand 419 states. Second operand 557 states. [2020-07-10 18:24:20,901 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:20,901 INFO L93 Difference]: Finished difference Result 557 states and 651 transitions. [2020-07-10 18:24:20,901 INFO L276 IsEmpty]: Start isEmpty. Operand 557 states and 651 transitions. [2020-07-10 18:24:20,903 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:20,903 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:20,903 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:20,903 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:20,903 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 419 states. [2020-07-10 18:24:20,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 419 states to 419 states and 451 transitions. [2020-07-10 18:24:20,916 INFO L78 Accepts]: Start accepts. Automaton has 419 states and 451 transitions. Word has length 216 [2020-07-10 18:24:20,917 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:20,917 INFO L479 AbstractCegarLoop]: Abstraction has 419 states and 451 transitions. [2020-07-10 18:24:20,917 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:24:20,917 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 419 states and 451 transitions. [2020-07-10 18:24:22,948 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 451 edges. 451 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:22,948 INFO L276 IsEmpty]: Start isEmpty. Operand 419 states and 451 transitions. [2020-07-10 18:24:22,952 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:24:22,952 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:24:22,952 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:24:22,953 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 18:24:22,953 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:24:22,953 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:24:22,953 INFO L82 PathProgramCache]: Analyzing trace with hash -181604155, now seen corresponding path program 1 times [2020-07-10 18:24:22,953 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:24:22,954 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [954497660] [2020-07-10 18:24:22,954 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:24:23,025 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,356 WARN L193 SmtUtils]: Spent 255.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:24:23,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {15655#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15493#true} is VALID [2020-07-10 18:24:23,410 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} #valid := #valid[0 := 0]; {15493#true} is VALID [2020-07-10 18:24:23,410 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} assume 0 < #StackHeapBarrier; {15493#true} is VALID [2020-07-10 18:24:23,411 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {15493#true} is VALID [2020-07-10 18:24:23,411 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {15493#true} is VALID [2020-07-10 18:24:23,411 INFO L280 TraceCheckUtils]: 5: Hoare triple {15493#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {15493#true} is VALID [2020-07-10 18:24:23,411 INFO L280 TraceCheckUtils]: 6: Hoare triple {15493#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {15493#true} is VALID [2020-07-10 18:24:23,411 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {15493#true} is VALID [2020-07-10 18:24:23,412 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {15493#true} is VALID [2020-07-10 18:24:23,412 INFO L280 TraceCheckUtils]: 9: Hoare triple {15493#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {15493#true} is VALID [2020-07-10 18:24:23,412 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {15493#true} is VALID [2020-07-10 18:24:23,412 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {15493#true} is VALID [2020-07-10 18:24:23,413 INFO L280 TraceCheckUtils]: 12: Hoare triple {15493#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {15493#true} is VALID [2020-07-10 18:24:23,413 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {15493#true} is VALID [2020-07-10 18:24:23,413 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {15493#true} is VALID [2020-07-10 18:24:23,413 INFO L280 TraceCheckUtils]: 15: Hoare triple {15493#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {15493#true} is VALID [2020-07-10 18:24:23,414 INFO L280 TraceCheckUtils]: 16: Hoare triple {15493#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {15493#true} is VALID [2020-07-10 18:24:23,414 INFO L280 TraceCheckUtils]: 17: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {15493#true} is VALID [2020-07-10 18:24:23,414 INFO L280 TraceCheckUtils]: 18: Hoare triple {15493#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {15493#true} is VALID [2020-07-10 18:24:23,414 INFO L280 TraceCheckUtils]: 19: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {15493#true} is VALID [2020-07-10 18:24:23,414 INFO L280 TraceCheckUtils]: 20: Hoare triple {15493#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {15493#true} is VALID [2020-07-10 18:24:23,415 INFO L280 TraceCheckUtils]: 21: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {15493#true} is VALID [2020-07-10 18:24:23,415 INFO L280 TraceCheckUtils]: 22: Hoare triple {15493#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {15493#true} is VALID [2020-07-10 18:24:23,415 INFO L280 TraceCheckUtils]: 23: Hoare triple {15493#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {15493#true} is VALID [2020-07-10 18:24:23,415 INFO L280 TraceCheckUtils]: 24: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {15493#true} is VALID [2020-07-10 18:24:23,415 INFO L280 TraceCheckUtils]: 25: Hoare triple {15493#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {15493#true} is VALID [2020-07-10 18:24:23,416 INFO L280 TraceCheckUtils]: 26: Hoare triple {15493#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {15493#true} is VALID [2020-07-10 18:24:23,416 INFO L280 TraceCheckUtils]: 27: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {15493#true} is VALID [2020-07-10 18:24:23,416 INFO L280 TraceCheckUtils]: 28: Hoare triple {15493#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {15493#true} is VALID [2020-07-10 18:24:23,416 INFO L280 TraceCheckUtils]: 29: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {15493#true} is VALID [2020-07-10 18:24:23,417 INFO L280 TraceCheckUtils]: 30: Hoare triple {15493#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15493#true} is VALID [2020-07-10 18:24:23,417 INFO L280 TraceCheckUtils]: 31: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {15493#true} is VALID [2020-07-10 18:24:23,417 INFO L280 TraceCheckUtils]: 32: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {15493#true} is VALID [2020-07-10 18:24:23,417 INFO L280 TraceCheckUtils]: 33: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {15493#true} is VALID [2020-07-10 18:24:23,417 INFO L280 TraceCheckUtils]: 34: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {15493#true} is VALID [2020-07-10 18:24:23,418 INFO L280 TraceCheckUtils]: 35: Hoare triple {15493#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {15493#true} is VALID [2020-07-10 18:24:23,418 INFO L280 TraceCheckUtils]: 36: Hoare triple {15493#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {15493#true} is VALID [2020-07-10 18:24:23,418 INFO L280 TraceCheckUtils]: 37: Hoare triple {15493#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {15493#true} is VALID [2020-07-10 18:24:23,418 INFO L280 TraceCheckUtils]: 38: Hoare triple {15493#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {15493#true} is VALID [2020-07-10 18:24:23,418 INFO L280 TraceCheckUtils]: 39: Hoare triple {15493#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {15493#true} is VALID [2020-07-10 18:24:23,419 INFO L280 TraceCheckUtils]: 40: Hoare triple {15493#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {15493#true} is VALID [2020-07-10 18:24:23,419 INFO L280 TraceCheckUtils]: 41: Hoare triple {15493#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {15493#true} is VALID [2020-07-10 18:24:23,419 INFO L280 TraceCheckUtils]: 42: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {15493#true} is VALID [2020-07-10 18:24:23,419 INFO L280 TraceCheckUtils]: 43: Hoare triple {15493#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {15493#true} is VALID [2020-07-10 18:24:23,419 INFO L280 TraceCheckUtils]: 44: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {15493#true} is VALID [2020-07-10 18:24:23,420 INFO L280 TraceCheckUtils]: 45: Hoare triple {15493#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {15493#true} is VALID [2020-07-10 18:24:23,420 INFO L280 TraceCheckUtils]: 46: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {15493#true} is VALID [2020-07-10 18:24:23,420 INFO L280 TraceCheckUtils]: 47: Hoare triple {15493#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {15493#true} is VALID [2020-07-10 18:24:23,420 INFO L280 TraceCheckUtils]: 48: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {15493#true} is VALID [2020-07-10 18:24:23,421 INFO L280 TraceCheckUtils]: 49: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {15493#true} is VALID [2020-07-10 18:24:23,421 INFO L280 TraceCheckUtils]: 50: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {15493#true} is VALID [2020-07-10 18:24:23,421 INFO L280 TraceCheckUtils]: 51: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {15493#true} is VALID [2020-07-10 18:24:23,421 INFO L280 TraceCheckUtils]: 52: Hoare triple {15493#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 53: Hoare triple {15493#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 54: Hoare triple {15493#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 55: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 56: Hoare triple {15493#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 57: Hoare triple {15493#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {15493#true} is VALID [2020-07-10 18:24:23,422 INFO L280 TraceCheckUtils]: 58: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {15493#true} is VALID [2020-07-10 18:24:23,423 INFO L280 TraceCheckUtils]: 59: Hoare triple {15493#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {15493#true} is VALID [2020-07-10 18:24:23,423 INFO L280 TraceCheckUtils]: 60: Hoare triple {15493#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {15493#true} is VALID [2020-07-10 18:24:23,423 INFO L280 TraceCheckUtils]: 61: Hoare triple {15493#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {15493#true} is VALID [2020-07-10 18:24:23,423 INFO L280 TraceCheckUtils]: 62: Hoare triple {15493#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {15493#true} is VALID [2020-07-10 18:24:23,423 INFO L280 TraceCheckUtils]: 63: Hoare triple {15493#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {15493#true} is VALID [2020-07-10 18:24:23,424 INFO L280 TraceCheckUtils]: 64: Hoare triple {15493#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {15493#true} is VALID [2020-07-10 18:24:23,424 INFO L280 TraceCheckUtils]: 65: Hoare triple {15493#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {15493#true} is VALID [2020-07-10 18:24:23,424 INFO L280 TraceCheckUtils]: 66: Hoare triple {15493#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {15493#true} is VALID [2020-07-10 18:24:23,424 INFO L280 TraceCheckUtils]: 67: Hoare triple {15493#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {15493#true} is VALID [2020-07-10 18:24:23,424 INFO L280 TraceCheckUtils]: 68: Hoare triple {15493#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {15493#true} is VALID [2020-07-10 18:24:23,425 INFO L280 TraceCheckUtils]: 69: Hoare triple {15493#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {15493#true} is VALID [2020-07-10 18:24:23,425 INFO L280 TraceCheckUtils]: 70: Hoare triple {15493#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {15493#true} is VALID [2020-07-10 18:24:23,425 INFO L280 TraceCheckUtils]: 71: Hoare triple {15493#true} ~switchedOnBeforeTS~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,425 INFO L280 TraceCheckUtils]: 72: Hoare triple {15493#true} ~waterLevel~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,425 INFO L280 TraceCheckUtils]: 73: Hoare triple {15493#true} ~methaneLevelCritical~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,426 INFO L280 TraceCheckUtils]: 74: Hoare triple {15493#true} ~cleanupTimeShifts~0 := 4; {15493#true} is VALID [2020-07-10 18:24:23,426 INFO L280 TraceCheckUtils]: 75: Hoare triple {15493#true} ~pumpRunning~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,426 INFO L280 TraceCheckUtils]: 76: Hoare triple {15493#true} ~systemActive~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,426 INFO L280 TraceCheckUtils]: 77: Hoare triple {15493#true} ~head~0.base, ~head~0.offset := 0, 0; {15493#true} is VALID [2020-07-10 18:24:23,426 INFO L280 TraceCheckUtils]: 78: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,427 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {15493#true} {15493#true} #979#return; {15493#true} is VALID [2020-07-10 18:24:23,431 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,433 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15493#true} {15493#true} #869#return; {15493#true} is VALID [2020-07-10 18:24:23,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,436 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15493#true} {15493#true} #871#return; {15493#true} is VALID [2020-07-10 18:24:23,437 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~10; {15493#true} is VALID [2020-07-10 18:24:23,439 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} ~retValue_acc~10 := 1; {15493#true} is VALID [2020-07-10 18:24:23,439 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} #res := ~retValue_acc~10; {15493#true} is VALID [2020-07-10 18:24:23,439 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,439 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15493#true} {15493#true} #873#return; {15493#true} is VALID [2020-07-10 18:24:23,440 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,442 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,442 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {15493#true} {15493#true} #875#return; {15493#true} is VALID [2020-07-10 18:24:23,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,452 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15493#true} {15493#true} #969#return; {15493#true} is VALID [2020-07-10 18:24:23,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,464 INFO L280 TraceCheckUtils]: 0: Hoare triple {15657#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,464 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,464 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15493#true} {15493#true} #923#return; {15493#true} is VALID [2020-07-10 18:24:23,465 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,467 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,469 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,470 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} ~retValue_acc~6 := ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,470 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} #res := ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,470 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,470 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15493#true} {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {15493#true} is VALID [2020-07-10 18:24:23,470 INFO L263 TraceCheckUtils]: 0: Hoare triple {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15493#true} is VALID [2020-07-10 18:24:23,471 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} havoc ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,471 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} ~retValue_acc~6 := ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,471 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} #res := ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,471 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,471 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15493#true} {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {15493#true} is VALID [2020-07-10 18:24:23,472 INFO L280 TraceCheckUtils]: 6: Hoare triple {15493#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,472 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} ~switchedOnBeforeTS~0 := #t~ret0; {15493#true} is VALID [2020-07-10 18:24:23,472 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} havoc #t~ret0; {15493#true} is VALID [2020-07-10 18:24:23,472 INFO L280 TraceCheckUtils]: 9: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,472 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {15493#true} {15493#true} #931#return; {15493#true} is VALID [2020-07-10 18:24:23,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,493 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,501 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,531 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,594 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,594 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,595 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,595 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~7; {15493#true} is VALID [2020-07-10 18:24:23,595 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} havoc ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,596 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} havoc ~tmp___0~1; {15493#true} is VALID [2020-07-10 18:24:23,596 INFO L263 TraceCheckUtils]: 3: Hoare triple {15493#true} call #t~ret34 := isHighWaterSensorDry(); {15493#true} is VALID [2020-07-10 18:24:23,596 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,596 INFO L280 TraceCheckUtils]: 5: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,596 INFO L280 TraceCheckUtils]: 6: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,597 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,597 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,597 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,597 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,598 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} ~tmp~5 := #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,598 INFO L280 TraceCheckUtils]: 12: Hoare triple {15493#true} havoc #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,598 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} assume 0 != ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} ~tmp___0~1 := 0; {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:24:23,599 INFO L280 TraceCheckUtils]: 15: Hoare triple {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~7 := ~tmp___0~1; {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 18:24:23,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,602 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15493#true} #943#return; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,604 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,606 INFO L280 TraceCheckUtils]: 0: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,606 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,607 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {15493#true} {15494#false} #945#return; {15494#false} is VALID [2020-07-10 18:24:23,607 INFO L280 TraceCheckUtils]: 0: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15493#true} is VALID [2020-07-10 18:24:23,607 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume 0 == ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,608 INFO L263 TraceCheckUtils]: 2: Hoare triple {15493#true} call #t~ret14 := isHighWaterLevel(); {15493#true} is VALID [2020-07-10 18:24:23,608 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} havoc ~retValue_acc~7; {15493#true} is VALID [2020-07-10 18:24:23,608 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} havoc ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,608 INFO L280 TraceCheckUtils]: 5: Hoare triple {15493#true} havoc ~tmp___0~1; {15493#true} is VALID [2020-07-10 18:24:23,609 INFO L263 TraceCheckUtils]: 6: Hoare triple {15493#true} call #t~ret34 := isHighWaterSensorDry(); {15493#true} is VALID [2020-07-10 18:24:23,609 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,609 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,609 INFO L280 TraceCheckUtils]: 9: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,610 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,610 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,610 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,610 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,610 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} ~tmp~5 := #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,611 INFO L280 TraceCheckUtils]: 15: Hoare triple {15493#true} havoc #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,611 INFO L280 TraceCheckUtils]: 16: Hoare triple {15493#true} assume 0 != ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,612 INFO L280 TraceCheckUtils]: 17: Hoare triple {15493#true} ~tmp___0~1 := 0; {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:24:23,613 INFO L280 TraceCheckUtils]: 18: Hoare triple {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~7 := ~tmp___0~1; {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 18:24:23,613 INFO L280 TraceCheckUtils]: 19: Hoare triple {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,614 INFO L280 TraceCheckUtils]: 20: Hoare triple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,615 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15493#true} #943#return; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,616 INFO L280 TraceCheckUtils]: 22: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,616 INFO L280 TraceCheckUtils]: 23: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,617 INFO L280 TraceCheckUtils]: 24: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,617 INFO L280 TraceCheckUtils]: 25: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {15494#false} is VALID [2020-07-10 18:24:23,618 INFO L263 TraceCheckUtils]: 26: Hoare triple {15494#false} call activatePump(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,618 INFO L280 TraceCheckUtils]: 27: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,618 INFO L280 TraceCheckUtils]: 28: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,618 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {15493#true} {15494#false} #945#return; {15494#false} is VALID [2020-07-10 18:24:23,618 INFO L280 TraceCheckUtils]: 30: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,619 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {15494#false} {15493#true} #957#return; {15494#false} is VALID [2020-07-10 18:24:23,620 INFO L280 TraceCheckUtils]: 0: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15493#true} is VALID [2020-07-10 18:24:23,620 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,621 INFO L263 TraceCheckUtils]: 2: Hoare triple {15493#true} call processEnvironment__wrappee__highWaterSensor(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,621 INFO L280 TraceCheckUtils]: 3: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15493#true} is VALID [2020-07-10 18:24:23,621 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} assume 0 == ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,621 INFO L263 TraceCheckUtils]: 5: Hoare triple {15493#true} call #t~ret14 := isHighWaterLevel(); {15493#true} is VALID [2020-07-10 18:24:23,622 INFO L280 TraceCheckUtils]: 6: Hoare triple {15493#true} havoc ~retValue_acc~7; {15493#true} is VALID [2020-07-10 18:24:23,622 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} havoc ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,622 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} havoc ~tmp___0~1; {15493#true} is VALID [2020-07-10 18:24:23,622 INFO L263 TraceCheckUtils]: 9: Hoare triple {15493#true} call #t~ret34 := isHighWaterSensorDry(); {15493#true} is VALID [2020-07-10 18:24:23,622 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,623 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,623 INFO L280 TraceCheckUtils]: 12: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,623 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,623 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,623 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,624 INFO L280 TraceCheckUtils]: 16: Hoare triple {15493#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,624 INFO L280 TraceCheckUtils]: 17: Hoare triple {15493#true} ~tmp~5 := #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,624 INFO L280 TraceCheckUtils]: 18: Hoare triple {15493#true} havoc #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,624 INFO L280 TraceCheckUtils]: 19: Hoare triple {15493#true} assume 0 != ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,625 INFO L280 TraceCheckUtils]: 20: Hoare triple {15493#true} ~tmp___0~1 := 0; {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:24:23,626 INFO L280 TraceCheckUtils]: 21: Hoare triple {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~7 := ~tmp___0~1; {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 18:24:23,626 INFO L280 TraceCheckUtils]: 22: Hoare triple {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,627 INFO L280 TraceCheckUtils]: 23: Hoare triple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,628 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15493#true} #943#return; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,628 INFO L280 TraceCheckUtils]: 25: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,629 INFO L280 TraceCheckUtils]: 26: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,629 INFO L280 TraceCheckUtils]: 27: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {15494#false} is VALID [2020-07-10 18:24:23,630 INFO L263 TraceCheckUtils]: 29: Hoare triple {15494#false} call activatePump(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,631 INFO L280 TraceCheckUtils]: 31: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,631 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {15493#true} {15494#false} #945#return; {15494#false} is VALID [2020-07-10 18:24:23,631 INFO L280 TraceCheckUtils]: 33: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,631 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {15494#false} {15493#true} #957#return; {15494#false} is VALID [2020-07-10 18:24:23,632 INFO L280 TraceCheckUtils]: 35: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,632 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {15494#false} {15493#true} #917#return; {15494#false} is VALID [2020-07-10 18:24:23,633 INFO L280 TraceCheckUtils]: 0: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15493#true} is VALID [2020-07-10 18:24:23,633 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,634 INFO L263 TraceCheckUtils]: 2: Hoare triple {15493#true} call processEnvironment__wrappee__lowWaterSensor(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,634 INFO L280 TraceCheckUtils]: 3: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15493#true} is VALID [2020-07-10 18:24:23,634 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,635 INFO L263 TraceCheckUtils]: 5: Hoare triple {15493#true} call processEnvironment__wrappee__highWaterSensor(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15493#true} is VALID [2020-07-10 18:24:23,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} assume 0 == ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,636 INFO L263 TraceCheckUtils]: 8: Hoare triple {15493#true} call #t~ret14 := isHighWaterLevel(); {15493#true} is VALID [2020-07-10 18:24:23,636 INFO L280 TraceCheckUtils]: 9: Hoare triple {15493#true} havoc ~retValue_acc~7; {15493#true} is VALID [2020-07-10 18:24:23,636 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} havoc ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,636 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} havoc ~tmp___0~1; {15493#true} is VALID [2020-07-10 18:24:23,637 INFO L263 TraceCheckUtils]: 12: Hoare triple {15493#true} call #t~ret34 := isHighWaterSensorDry(); {15493#true} is VALID [2020-07-10 18:24:23,637 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,637 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,637 INFO L280 TraceCheckUtils]: 15: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,637 INFO L280 TraceCheckUtils]: 16: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,638 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,638 INFO L280 TraceCheckUtils]: 19: Hoare triple {15493#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,638 INFO L280 TraceCheckUtils]: 20: Hoare triple {15493#true} ~tmp~5 := #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,638 INFO L280 TraceCheckUtils]: 21: Hoare triple {15493#true} havoc #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,639 INFO L280 TraceCheckUtils]: 22: Hoare triple {15493#true} assume 0 != ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,639 INFO L280 TraceCheckUtils]: 23: Hoare triple {15493#true} ~tmp___0~1 := 0; {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:24:23,640 INFO L280 TraceCheckUtils]: 24: Hoare triple {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~7 := ~tmp___0~1; {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 18:24:23,641 INFO L280 TraceCheckUtils]: 25: Hoare triple {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,641 INFO L280 TraceCheckUtils]: 26: Hoare triple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,642 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15493#true} #943#return; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,643 INFO L280 TraceCheckUtils]: 28: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,643 INFO L280 TraceCheckUtils]: 29: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,644 INFO L280 TraceCheckUtils]: 30: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,644 INFO L280 TraceCheckUtils]: 31: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {15494#false} is VALID [2020-07-10 18:24:23,645 INFO L263 TraceCheckUtils]: 32: Hoare triple {15494#false} call activatePump(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,645 INFO L280 TraceCheckUtils]: 33: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,645 INFO L280 TraceCheckUtils]: 34: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,645 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {15493#true} {15494#false} #945#return; {15494#false} is VALID [2020-07-10 18:24:23,645 INFO L280 TraceCheckUtils]: 36: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,646 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {15494#false} {15493#true} #957#return; {15494#false} is VALID [2020-07-10 18:24:23,646 INFO L280 TraceCheckUtils]: 38: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,646 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {15494#false} {15493#true} #917#return; {15494#false} is VALID [2020-07-10 18:24:23,646 INFO L280 TraceCheckUtils]: 40: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,646 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {15494#false} {15493#true} #935#return; {15494#false} is VALID [2020-07-10 18:24:23,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,652 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~1; {15493#true} is VALID [2020-07-10 18:24:23,652 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} ~retValue_acc~1 := ~waterLevel~0; {15493#true} is VALID [2020-07-10 18:24:23,652 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} #res := ~retValue_acc~1; {15493#true} is VALID [2020-07-10 18:24:23,652 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,653 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15493#true} {15494#false} #961#return; {15494#false} is VALID [2020-07-10 18:24:23,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:24:23,656 INFO L280 TraceCheckUtils]: 0: Hoare triple {15493#true} havoc ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {15493#true} ~retValue_acc~6 := ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} #res := ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,657 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {15493#true} {15494#false} #963#return; {15494#false} is VALID [2020-07-10 18:24:23,661 INFO L263 TraceCheckUtils]: 0: Hoare triple {15493#true} call ULTIMATE.init(); {15655#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:24:23,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {15655#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {15493#true} is VALID [2020-07-10 18:24:23,662 INFO L280 TraceCheckUtils]: 2: Hoare triple {15493#true} #valid := #valid[0 := 0]; {15493#true} is VALID [2020-07-10 18:24:23,662 INFO L280 TraceCheckUtils]: 3: Hoare triple {15493#true} assume 0 < #StackHeapBarrier; {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 4: Hoare triple {15493#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 5: Hoare triple {15493#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 6: Hoare triple {15493#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 7: Hoare triple {15493#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 8: Hoare triple {15493#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {15493#true} is VALID [2020-07-10 18:24:23,663 INFO L280 TraceCheckUtils]: 9: Hoare triple {15493#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {15493#true} is VALID [2020-07-10 18:24:23,664 INFO L280 TraceCheckUtils]: 10: Hoare triple {15493#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {15493#true} is VALID [2020-07-10 18:24:23,664 INFO L280 TraceCheckUtils]: 11: Hoare triple {15493#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {15493#true} is VALID [2020-07-10 18:24:23,664 INFO L280 TraceCheckUtils]: 12: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {15493#true} is VALID [2020-07-10 18:24:23,664 INFO L280 TraceCheckUtils]: 13: Hoare triple {15493#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {15493#true} is VALID [2020-07-10 18:24:23,664 INFO L280 TraceCheckUtils]: 14: Hoare triple {15493#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {15493#true} is VALID [2020-07-10 18:24:23,665 INFO L280 TraceCheckUtils]: 15: Hoare triple {15493#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {15493#true} is VALID [2020-07-10 18:24:23,665 INFO L280 TraceCheckUtils]: 16: Hoare triple {15493#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {15493#true} is VALID [2020-07-10 18:24:23,665 INFO L280 TraceCheckUtils]: 17: Hoare triple {15493#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {15493#true} is VALID [2020-07-10 18:24:23,665 INFO L280 TraceCheckUtils]: 18: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {15493#true} is VALID [2020-07-10 18:24:23,665 INFO L280 TraceCheckUtils]: 19: Hoare triple {15493#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 20: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 21: Hoare triple {15493#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 22: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 23: Hoare triple {15493#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 24: Hoare triple {15493#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {15493#true} is VALID [2020-07-10 18:24:23,666 INFO L280 TraceCheckUtils]: 25: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {15493#true} is VALID [2020-07-10 18:24:23,667 INFO L280 TraceCheckUtils]: 26: Hoare triple {15493#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {15493#true} is VALID [2020-07-10 18:24:23,667 INFO L280 TraceCheckUtils]: 27: Hoare triple {15493#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {15493#true} is VALID [2020-07-10 18:24:23,667 INFO L280 TraceCheckUtils]: 28: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {15493#true} is VALID [2020-07-10 18:24:23,667 INFO L280 TraceCheckUtils]: 29: Hoare triple {15493#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {15493#true} is VALID [2020-07-10 18:24:23,667 INFO L280 TraceCheckUtils]: 30: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {15493#true} is VALID [2020-07-10 18:24:23,668 INFO L280 TraceCheckUtils]: 31: Hoare triple {15493#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {15493#true} is VALID [2020-07-10 18:24:23,668 INFO L280 TraceCheckUtils]: 32: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {15493#true} is VALID [2020-07-10 18:24:23,668 INFO L280 TraceCheckUtils]: 33: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {15493#true} is VALID [2020-07-10 18:24:23,668 INFO L280 TraceCheckUtils]: 34: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {15493#true} is VALID [2020-07-10 18:24:23,668 INFO L280 TraceCheckUtils]: 35: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {15493#true} is VALID [2020-07-10 18:24:23,669 INFO L280 TraceCheckUtils]: 36: Hoare triple {15493#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {15493#true} is VALID [2020-07-10 18:24:23,669 INFO L280 TraceCheckUtils]: 37: Hoare triple {15493#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {15493#true} is VALID [2020-07-10 18:24:23,669 INFO L280 TraceCheckUtils]: 38: Hoare triple {15493#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {15493#true} is VALID [2020-07-10 18:24:23,669 INFO L280 TraceCheckUtils]: 39: Hoare triple {15493#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {15493#true} is VALID [2020-07-10 18:24:23,669 INFO L280 TraceCheckUtils]: 40: Hoare triple {15493#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 41: Hoare triple {15493#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 42: Hoare triple {15493#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 43: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 44: Hoare triple {15493#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 45: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {15493#true} is VALID [2020-07-10 18:24:23,670 INFO L280 TraceCheckUtils]: 46: Hoare triple {15493#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {15493#true} is VALID [2020-07-10 18:24:23,671 INFO L280 TraceCheckUtils]: 47: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {15493#true} is VALID [2020-07-10 18:24:23,671 INFO L280 TraceCheckUtils]: 48: Hoare triple {15493#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {15493#true} is VALID [2020-07-10 18:24:23,671 INFO L280 TraceCheckUtils]: 49: Hoare triple {15493#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {15493#true} is VALID [2020-07-10 18:24:23,671 INFO L280 TraceCheckUtils]: 50: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {15493#true} is VALID [2020-07-10 18:24:23,671 INFO L280 TraceCheckUtils]: 51: Hoare triple {15493#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {15493#true} is VALID [2020-07-10 18:24:23,672 INFO L280 TraceCheckUtils]: 52: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {15493#true} is VALID [2020-07-10 18:24:23,672 INFO L280 TraceCheckUtils]: 53: Hoare triple {15493#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {15493#true} is VALID [2020-07-10 18:24:23,672 INFO L280 TraceCheckUtils]: 54: Hoare triple {15493#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {15493#true} is VALID [2020-07-10 18:24:23,672 INFO L280 TraceCheckUtils]: 55: Hoare triple {15493#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {15493#true} is VALID [2020-07-10 18:24:23,672 INFO L280 TraceCheckUtils]: 56: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 57: Hoare triple {15493#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 58: Hoare triple {15493#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 59: Hoare triple {15493#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 60: Hoare triple {15493#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 61: Hoare triple {15493#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {15493#true} is VALID [2020-07-10 18:24:23,673 INFO L280 TraceCheckUtils]: 62: Hoare triple {15493#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {15493#true} is VALID [2020-07-10 18:24:23,674 INFO L280 TraceCheckUtils]: 63: Hoare triple {15493#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {15493#true} is VALID [2020-07-10 18:24:23,674 INFO L280 TraceCheckUtils]: 64: Hoare triple {15493#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {15493#true} is VALID [2020-07-10 18:24:23,674 INFO L280 TraceCheckUtils]: 65: Hoare triple {15493#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {15493#true} is VALID [2020-07-10 18:24:23,674 INFO L280 TraceCheckUtils]: 66: Hoare triple {15493#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {15493#true} is VALID [2020-07-10 18:24:23,674 INFO L280 TraceCheckUtils]: 67: Hoare triple {15493#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {15493#true} is VALID [2020-07-10 18:24:23,675 INFO L280 TraceCheckUtils]: 68: Hoare triple {15493#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {15493#true} is VALID [2020-07-10 18:24:23,675 INFO L280 TraceCheckUtils]: 69: Hoare triple {15493#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {15493#true} is VALID [2020-07-10 18:24:23,675 INFO L280 TraceCheckUtils]: 70: Hoare triple {15493#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {15493#true} is VALID [2020-07-10 18:24:23,675 INFO L280 TraceCheckUtils]: 71: Hoare triple {15493#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {15493#true} is VALID [2020-07-10 18:24:23,675 INFO L280 TraceCheckUtils]: 72: Hoare triple {15493#true} ~switchedOnBeforeTS~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,676 INFO L280 TraceCheckUtils]: 73: Hoare triple {15493#true} ~waterLevel~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,676 INFO L280 TraceCheckUtils]: 74: Hoare triple {15493#true} ~methaneLevelCritical~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,676 INFO L280 TraceCheckUtils]: 75: Hoare triple {15493#true} ~cleanupTimeShifts~0 := 4; {15493#true} is VALID [2020-07-10 18:24:23,676 INFO L280 TraceCheckUtils]: 76: Hoare triple {15493#true} ~pumpRunning~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,676 INFO L280 TraceCheckUtils]: 77: Hoare triple {15493#true} ~systemActive~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,677 INFO L280 TraceCheckUtils]: 78: Hoare triple {15493#true} ~head~0.base, ~head~0.offset := 0, 0; {15493#true} is VALID [2020-07-10 18:24:23,677 INFO L280 TraceCheckUtils]: 79: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,677 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {15493#true} {15493#true} #979#return; {15493#true} is VALID [2020-07-10 18:24:23,677 INFO L263 TraceCheckUtils]: 81: Hoare triple {15493#true} call #t~ret76 := main(); {15493#true} is VALID [2020-07-10 18:24:23,677 INFO L280 TraceCheckUtils]: 82: Hoare triple {15493#true} havoc ~retValue_acc~4; {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L280 TraceCheckUtils]: 83: Hoare triple {15493#true} havoc ~tmp~1; {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L263 TraceCheckUtils]: 84: Hoare triple {15493#true} call select_helpers(); {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L280 TraceCheckUtils]: 85: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {15493#true} {15493#true} #869#return; {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L263 TraceCheckUtils]: 87: Hoare triple {15493#true} call select_features(); {15493#true} is VALID [2020-07-10 18:24:23,678 INFO L280 TraceCheckUtils]: 88: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,679 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {15493#true} {15493#true} #871#return; {15493#true} is VALID [2020-07-10 18:24:23,679 INFO L263 TraceCheckUtils]: 90: Hoare triple {15493#true} call #t~ret13 := valid_product(); {15493#true} is VALID [2020-07-10 18:24:23,679 INFO L280 TraceCheckUtils]: 91: Hoare triple {15493#true} havoc ~retValue_acc~10; {15493#true} is VALID [2020-07-10 18:24:23,679 INFO L280 TraceCheckUtils]: 92: Hoare triple {15493#true} ~retValue_acc~10 := 1; {15493#true} is VALID [2020-07-10 18:24:23,679 INFO L280 TraceCheckUtils]: 93: Hoare triple {15493#true} #res := ~retValue_acc~10; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L280 TraceCheckUtils]: 94: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {15493#true} {15493#true} #873#return; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L280 TraceCheckUtils]: 96: Hoare triple {15493#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L280 TraceCheckUtils]: 97: Hoare triple {15493#true} ~tmp~1 := #t~ret13; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L280 TraceCheckUtils]: 98: Hoare triple {15493#true} havoc #t~ret13; {15493#true} is VALID [2020-07-10 18:24:23,680 INFO L280 TraceCheckUtils]: 99: Hoare triple {15493#true} assume 0 != ~tmp~1; {15493#true} is VALID [2020-07-10 18:24:23,681 INFO L263 TraceCheckUtils]: 100: Hoare triple {15493#true} call setup(); {15493#true} is VALID [2020-07-10 18:24:23,681 INFO L280 TraceCheckUtils]: 101: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,681 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {15493#true} {15493#true} #875#return; {15493#true} is VALID [2020-07-10 18:24:23,681 INFO L263 TraceCheckUtils]: 103: Hoare triple {15493#true} call runTest(); {15493#true} is VALID [2020-07-10 18:24:23,682 INFO L263 TraceCheckUtils]: 104: Hoare triple {15493#true} call __utac_acc__Specification5_spec__1(); {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:23,682 INFO L280 TraceCheckUtils]: 105: Hoare triple {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,682 INFO L280 TraceCheckUtils]: 106: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,683 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {15493#true} {15493#true} #969#return; {15493#true} is VALID [2020-07-10 18:24:23,683 INFO L263 TraceCheckUtils]: 108: Hoare triple {15493#true} call test(); {15493#true} is VALID [2020-07-10 18:24:23,683 INFO L280 TraceCheckUtils]: 109: Hoare triple {15493#true} havoc ~splverifierCounter~0; {15493#true} is VALID [2020-07-10 18:24:23,683 INFO L280 TraceCheckUtils]: 110: Hoare triple {15493#true} havoc ~tmp~7; {15493#true} is VALID [2020-07-10 18:24:23,683 INFO L280 TraceCheckUtils]: 111: Hoare triple {15493#true} havoc ~tmp___0~3; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 112: Hoare triple {15493#true} havoc ~tmp___1~0; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 113: Hoare triple {15493#true} havoc ~tmp___2~0; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 114: Hoare triple {15493#true} ~splverifierCounter~0 := 0; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 115: Hoare triple {15493#true} assume !false; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 116: Hoare triple {15493#true} assume ~splverifierCounter~0 < 4; {15493#true} is VALID [2020-07-10 18:24:23,684 INFO L280 TraceCheckUtils]: 117: Hoare triple {15493#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,685 INFO L280 TraceCheckUtils]: 118: Hoare triple {15493#true} ~tmp~7 := #t~nondet36; {15493#true} is VALID [2020-07-10 18:24:23,685 INFO L280 TraceCheckUtils]: 119: Hoare triple {15493#true} havoc #t~nondet36; {15493#true} is VALID [2020-07-10 18:24:23,685 INFO L280 TraceCheckUtils]: 120: Hoare triple {15493#true} assume !(0 != ~tmp~7); {15493#true} is VALID [2020-07-10 18:24:23,685 INFO L280 TraceCheckUtils]: 121: Hoare triple {15493#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,685 INFO L280 TraceCheckUtils]: 122: Hoare triple {15493#true} ~tmp___0~3 := #t~nondet37; {15493#true} is VALID [2020-07-10 18:24:23,686 INFO L280 TraceCheckUtils]: 123: Hoare triple {15493#true} havoc #t~nondet37; {15493#true} is VALID [2020-07-10 18:24:23,686 INFO L280 TraceCheckUtils]: 124: Hoare triple {15493#true} assume !(0 != ~tmp___0~3); {15493#true} is VALID [2020-07-10 18:24:23,686 INFO L280 TraceCheckUtils]: 125: Hoare triple {15493#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,686 INFO L280 TraceCheckUtils]: 126: Hoare triple {15493#true} ~tmp___2~0 := #t~nondet38; {15493#true} is VALID [2020-07-10 18:24:23,686 INFO L280 TraceCheckUtils]: 127: Hoare triple {15493#true} havoc #t~nondet38; {15493#true} is VALID [2020-07-10 18:24:23,687 INFO L280 TraceCheckUtils]: 128: Hoare triple {15493#true} assume 0 != ~tmp___2~0; {15493#true} is VALID [2020-07-10 18:24:23,687 INFO L263 TraceCheckUtils]: 129: Hoare triple {15493#true} call startSystem(); {15657#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:24:23,687 INFO L280 TraceCheckUtils]: 130: Hoare triple {15657#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,688 INFO L280 TraceCheckUtils]: 131: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,688 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {15493#true} {15493#true} #923#return; {15493#true} is VALID [2020-07-10 18:24:23,688 INFO L263 TraceCheckUtils]: 133: Hoare triple {15493#true} call timeShift(); {15493#true} is VALID [2020-07-10 18:24:23,689 INFO L263 TraceCheckUtils]: 134: Hoare triple {15493#true} call __utac_acc__Specification5_spec__2(); {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:24:23,689 INFO L263 TraceCheckUtils]: 135: Hoare triple {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {15493#true} is VALID [2020-07-10 18:24:23,689 INFO L280 TraceCheckUtils]: 136: Hoare triple {15493#true} havoc ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,689 INFO L280 TraceCheckUtils]: 137: Hoare triple {15493#true} ~retValue_acc~6 := ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,689 INFO L280 TraceCheckUtils]: 138: Hoare triple {15493#true} #res := ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,689 INFO L280 TraceCheckUtils]: 139: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,690 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {15493#true} {15656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {15493#true} is VALID [2020-07-10 18:24:23,690 INFO L280 TraceCheckUtils]: 141: Hoare triple {15493#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,690 INFO L280 TraceCheckUtils]: 142: Hoare triple {15493#true} ~switchedOnBeforeTS~0 := #t~ret0; {15493#true} is VALID [2020-07-10 18:24:23,690 INFO L280 TraceCheckUtils]: 143: Hoare triple {15493#true} havoc #t~ret0; {15493#true} is VALID [2020-07-10 18:24:23,690 INFO L280 TraceCheckUtils]: 144: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,691 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {15493#true} {15493#true} #931#return; {15493#true} is VALID [2020-07-10 18:24:23,691 INFO L280 TraceCheckUtils]: 146: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,691 INFO L280 TraceCheckUtils]: 147: Hoare triple {15493#true} assume 0 != ~systemActive~0; {15493#true} is VALID [2020-07-10 18:24:23,693 INFO L263 TraceCheckUtils]: 148: Hoare triple {15493#true} call processEnvironment(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,693 INFO L280 TraceCheckUtils]: 149: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {15493#true} is VALID [2020-07-10 18:24:23,693 INFO L280 TraceCheckUtils]: 150: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,694 INFO L263 TraceCheckUtils]: 151: Hoare triple {15493#true} call processEnvironment__wrappee__lowWaterSensor(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,694 INFO L280 TraceCheckUtils]: 152: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {15493#true} is VALID [2020-07-10 18:24:23,694 INFO L280 TraceCheckUtils]: 153: Hoare triple {15493#true} assume !(0 != ~pumpRunning~0); {15493#true} is VALID [2020-07-10 18:24:23,695 INFO L263 TraceCheckUtils]: 154: Hoare triple {15493#true} call processEnvironment__wrappee__highWaterSensor(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,695 INFO L280 TraceCheckUtils]: 155: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {15493#true} is VALID [2020-07-10 18:24:23,695 INFO L280 TraceCheckUtils]: 156: Hoare triple {15493#true} assume 0 == ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,695 INFO L263 TraceCheckUtils]: 157: Hoare triple {15493#true} call #t~ret14 := isHighWaterLevel(); {15493#true} is VALID [2020-07-10 18:24:23,695 INFO L280 TraceCheckUtils]: 158: Hoare triple {15493#true} havoc ~retValue_acc~7; {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L280 TraceCheckUtils]: 159: Hoare triple {15493#true} havoc ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L280 TraceCheckUtils]: 160: Hoare triple {15493#true} havoc ~tmp___0~1; {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L263 TraceCheckUtils]: 161: Hoare triple {15493#true} call #t~ret34 := isHighWaterSensorDry(); {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L280 TraceCheckUtils]: 162: Hoare triple {15493#true} havoc ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L280 TraceCheckUtils]: 163: Hoare triple {15493#true} assume ~waterLevel~0 < 2; {15493#true} is VALID [2020-07-10 18:24:23,696 INFO L280 TraceCheckUtils]: 164: Hoare triple {15493#true} ~retValue_acc~2 := 1; {15493#true} is VALID [2020-07-10 18:24:23,697 INFO L280 TraceCheckUtils]: 165: Hoare triple {15493#true} #res := ~retValue_acc~2; {15493#true} is VALID [2020-07-10 18:24:23,697 INFO L280 TraceCheckUtils]: 166: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,697 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {15493#true} {15493#true} #929#return; {15493#true} is VALID [2020-07-10 18:24:23,697 INFO L280 TraceCheckUtils]: 168: Hoare triple {15493#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {15493#true} is VALID [2020-07-10 18:24:23,697 INFO L280 TraceCheckUtils]: 169: Hoare triple {15493#true} ~tmp~5 := #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,698 INFO L280 TraceCheckUtils]: 170: Hoare triple {15493#true} havoc #t~ret34; {15493#true} is VALID [2020-07-10 18:24:23,698 INFO L280 TraceCheckUtils]: 171: Hoare triple {15493#true} assume 0 != ~tmp~5; {15493#true} is VALID [2020-07-10 18:24:23,698 INFO L280 TraceCheckUtils]: 172: Hoare triple {15493#true} ~tmp___0~1 := 0; {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 18:24:23,699 INFO L280 TraceCheckUtils]: 173: Hoare triple {15763#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~7 := ~tmp___0~1; {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} is VALID [2020-07-10 18:24:23,700 INFO L280 TraceCheckUtils]: 174: Hoare triple {15764#(and (<= isHighWaterLevel_~retValue_acc~7 0) (<= 0 isHighWaterLevel_~retValue_acc~7))} #res := ~retValue_acc~7; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,700 INFO L280 TraceCheckUtils]: 175: Hoare triple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 18:24:23,701 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {15765#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {15493#true} #943#return; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,702 INFO L280 TraceCheckUtils]: 177: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} is VALID [2020-07-10 18:24:23,702 INFO L280 TraceCheckUtils]: 178: Hoare triple {15752#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret14|)} ~tmp~2 := #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,703 INFO L280 TraceCheckUtils]: 179: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} havoc #t~ret14; {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} is VALID [2020-07-10 18:24:23,703 INFO L280 TraceCheckUtils]: 180: Hoare triple {15753#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~2)} assume 0 != ~tmp~2; {15494#false} is VALID [2020-07-10 18:24:23,704 INFO L263 TraceCheckUtils]: 181: Hoare triple {15494#false} call activatePump(); {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:24:23,704 INFO L280 TraceCheckUtils]: 182: Hoare triple {15663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {15493#true} is VALID [2020-07-10 18:24:23,704 INFO L280 TraceCheckUtils]: 183: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,704 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {15493#true} {15494#false} #945#return; {15494#false} is VALID [2020-07-10 18:24:23,704 INFO L280 TraceCheckUtils]: 185: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,705 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {15494#false} {15493#true} #957#return; {15494#false} is VALID [2020-07-10 18:24:23,705 INFO L280 TraceCheckUtils]: 187: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,705 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {15494#false} {15493#true} #917#return; {15494#false} is VALID [2020-07-10 18:24:23,705 INFO L280 TraceCheckUtils]: 189: Hoare triple {15494#false} assume true; {15494#false} is VALID [2020-07-10 18:24:23,705 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {15494#false} {15493#true} #935#return; {15494#false} is VALID [2020-07-10 18:24:23,706 INFO L263 TraceCheckUtils]: 191: Hoare triple {15494#false} call __utac_acc__Specification5_spec__3(); {15494#false} is VALID [2020-07-10 18:24:23,706 INFO L280 TraceCheckUtils]: 192: Hoare triple {15494#false} havoc ~tmp~0; {15494#false} is VALID [2020-07-10 18:24:23,706 INFO L280 TraceCheckUtils]: 193: Hoare triple {15494#false} havoc ~tmp___0~0; {15494#false} is VALID [2020-07-10 18:24:23,706 INFO L263 TraceCheckUtils]: 194: Hoare triple {15494#false} call #t~ret1 := getWaterLevel(); {15493#true} is VALID [2020-07-10 18:24:23,706 INFO L280 TraceCheckUtils]: 195: Hoare triple {15493#true} havoc ~retValue_acc~1; {15493#true} is VALID [2020-07-10 18:24:23,706 INFO L280 TraceCheckUtils]: 196: Hoare triple {15493#true} ~retValue_acc~1 := ~waterLevel~0; {15493#true} is VALID [2020-07-10 18:24:23,707 INFO L280 TraceCheckUtils]: 197: Hoare triple {15493#true} #res := ~retValue_acc~1; {15493#true} is VALID [2020-07-10 18:24:23,707 INFO L280 TraceCheckUtils]: 198: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,707 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {15493#true} {15494#false} #961#return; {15494#false} is VALID [2020-07-10 18:24:23,707 INFO L280 TraceCheckUtils]: 200: Hoare triple {15494#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {15494#false} is VALID [2020-07-10 18:24:23,707 INFO L280 TraceCheckUtils]: 201: Hoare triple {15494#false} ~tmp~0 := #t~ret1; {15494#false} is VALID [2020-07-10 18:24:23,708 INFO L280 TraceCheckUtils]: 202: Hoare triple {15494#false} havoc #t~ret1; {15494#false} is VALID [2020-07-10 18:24:23,708 INFO L280 TraceCheckUtils]: 203: Hoare triple {15494#false} assume 2 != ~tmp~0; {15494#false} is VALID [2020-07-10 18:24:23,708 INFO L263 TraceCheckUtils]: 204: Hoare triple {15494#false} call #t~ret2 := isPumpRunning(); {15493#true} is VALID [2020-07-10 18:24:23,708 INFO L280 TraceCheckUtils]: 205: Hoare triple {15493#true} havoc ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,708 INFO L280 TraceCheckUtils]: 206: Hoare triple {15493#true} ~retValue_acc~6 := ~pumpRunning~0; {15493#true} is VALID [2020-07-10 18:24:23,709 INFO L280 TraceCheckUtils]: 207: Hoare triple {15493#true} #res := ~retValue_acc~6; {15493#true} is VALID [2020-07-10 18:24:23,709 INFO L280 TraceCheckUtils]: 208: Hoare triple {15493#true} assume true; {15493#true} is VALID [2020-07-10 18:24:23,709 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {15493#true} {15494#false} #963#return; {15494#false} is VALID [2020-07-10 18:24:23,709 INFO L280 TraceCheckUtils]: 210: Hoare triple {15494#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {15494#false} is VALID [2020-07-10 18:24:23,710 INFO L280 TraceCheckUtils]: 211: Hoare triple {15494#false} ~tmp___0~0 := #t~ret2; {15494#false} is VALID [2020-07-10 18:24:23,710 INFO L280 TraceCheckUtils]: 212: Hoare triple {15494#false} havoc #t~ret2; {15494#false} is VALID [2020-07-10 18:24:23,710 INFO L280 TraceCheckUtils]: 213: Hoare triple {15494#false} assume 0 != ~tmp___0~0; {15494#false} is VALID [2020-07-10 18:24:23,710 INFO L280 TraceCheckUtils]: 214: Hoare triple {15494#false} assume 0 == ~switchedOnBeforeTS~0; {15494#false} is VALID [2020-07-10 18:24:23,710 INFO L263 TraceCheckUtils]: 215: Hoare triple {15494#false} call __automaton_fail(); {15494#false} is VALID [2020-07-10 18:24:23,711 INFO L280 TraceCheckUtils]: 216: Hoare triple {15494#false} assume !false; {15494#false} is VALID [2020-07-10 18:24:23,750 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:24:23,750 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:24:23,750 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [954497660] [2020-07-10 18:24:23,751 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:24:23,751 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-10 18:24:23,751 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1082057439] [2020-07-10 18:24:23,752 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-10 18:24:23,752 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:24:23,752 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-10 18:24:23,966 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:23,966 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-10 18:24:23,967 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:24:23,967 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-10 18:24:23,967 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-10 18:24:23,968 INFO L87 Difference]: Start difference. First operand 419 states and 451 transitions. Second operand 11 states. [2020-07-10 18:24:33,022 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:24:33,431 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:24:33,844 WARN L193 SmtUtils]: Spent 257.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:24:34,378 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:34,855 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:24:35,228 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:24:50,132 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:50,133 INFO L93 Difference]: Finished difference Result 863 states and 1001 transitions. [2020-07-10 18:24:50,133 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 18:24:50,133 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 217 [2020-07-10 18:24:50,134 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:24:50,134 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:24:50,142 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 707 transitions. [2020-07-10 18:24:50,143 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-10 18:24:50,152 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 707 transitions. [2020-07-10 18:24:50,152 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 707 transitions. [2020-07-10 18:24:51,843 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 707 edges. 707 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:24:51,860 INFO L225 Difference]: With dead ends: 863 [2020-07-10 18:24:51,860 INFO L226 Difference]: Without dead ends: 559 [2020-07-10 18:24:51,861 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 57 GetRequests, 38 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.2s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-10 18:24:51,862 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 559 states. [2020-07-10 18:24:59,920 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 559 to 427. [2020-07-10 18:24:59,920 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:24:59,920 INFO L82 GeneralOperation]: Start isEquivalent. First operand 559 states. Second operand 427 states. [2020-07-10 18:24:59,921 INFO L74 IsIncluded]: Start isIncluded. First operand 559 states. Second operand 427 states. [2020-07-10 18:24:59,921 INFO L87 Difference]: Start difference. First operand 559 states. Second operand 427 states. [2020-07-10 18:24:59,945 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:59,945 INFO L93 Difference]: Finished difference Result 559 states and 652 transitions. [2020-07-10 18:24:59,945 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 652 transitions. [2020-07-10 18:24:59,947 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:59,947 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:59,947 INFO L74 IsIncluded]: Start isIncluded. First operand 427 states. Second operand 559 states. [2020-07-10 18:24:59,947 INFO L87 Difference]: Start difference. First operand 427 states. Second operand 559 states. [2020-07-10 18:24:59,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:24:59,971 INFO L93 Difference]: Finished difference Result 559 states and 652 transitions. [2020-07-10 18:24:59,971 INFO L276 IsEmpty]: Start isEmpty. Operand 559 states and 652 transitions. [2020-07-10 18:24:59,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:24:59,972 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:24:59,973 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:24:59,973 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:24:59,973 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 427 states. [2020-07-10 18:24:59,986 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 427 states to 427 states and 459 transitions. [2020-07-10 18:24:59,986 INFO L78 Accepts]: Start accepts. Automaton has 427 states and 459 transitions. Word has length 217 [2020-07-10 18:24:59,987 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:24:59,987 INFO L479 AbstractCegarLoop]: Abstraction has 427 states and 459 transitions. [2020-07-10 18:24:59,987 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-10 18:24:59,987 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 427 states and 459 transitions. [2020-07-10 18:25:02,103 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 459 edges. 459 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:02,104 INFO L276 IsEmpty]: Start isEmpty. Operand 427 states and 459 transitions. [2020-07-10 18:25:02,107 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:25:02,107 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:02,108 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:25:02,108 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 18:25:02,108 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:02,108 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:02,109 INFO L82 PathProgramCache]: Analyzing trace with hash -243932891, now seen corresponding path program 1 times [2020-07-10 18:25:02,109 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:02,109 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [165746246] [2020-07-10 18:25:02,109 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:02,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,476 WARN L193 SmtUtils]: Spent 195.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:02,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,546 INFO L280 TraceCheckUtils]: 0: Hoare triple {19653#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19489#true} is VALID [2020-07-10 18:25:02,547 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} #valid := #valid[0 := 0]; {19489#true} is VALID [2020-07-10 18:25:02,547 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} assume 0 < #StackHeapBarrier; {19489#true} is VALID [2020-07-10 18:25:02,548 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {19489#true} is VALID [2020-07-10 18:25:02,548 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {19489#true} is VALID [2020-07-10 18:25:02,548 INFO L280 TraceCheckUtils]: 5: Hoare triple {19489#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {19489#true} is VALID [2020-07-10 18:25:02,549 INFO L280 TraceCheckUtils]: 6: Hoare triple {19489#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {19489#true} is VALID [2020-07-10 18:25:02,549 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {19489#true} is VALID [2020-07-10 18:25:02,549 INFO L280 TraceCheckUtils]: 8: Hoare triple {19489#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {19489#true} is VALID [2020-07-10 18:25:02,550 INFO L280 TraceCheckUtils]: 9: Hoare triple {19489#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {19489#true} is VALID [2020-07-10 18:25:02,550 INFO L280 TraceCheckUtils]: 10: Hoare triple {19489#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {19489#true} is VALID [2020-07-10 18:25:02,550 INFO L280 TraceCheckUtils]: 11: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {19489#true} is VALID [2020-07-10 18:25:02,551 INFO L280 TraceCheckUtils]: 12: Hoare triple {19489#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {19489#true} is VALID [2020-07-10 18:25:02,551 INFO L280 TraceCheckUtils]: 13: Hoare triple {19489#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {19489#true} is VALID [2020-07-10 18:25:02,551 INFO L280 TraceCheckUtils]: 14: Hoare triple {19489#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {19489#true} is VALID [2020-07-10 18:25:02,552 INFO L280 TraceCheckUtils]: 15: Hoare triple {19489#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {19489#true} is VALID [2020-07-10 18:25:02,552 INFO L280 TraceCheckUtils]: 16: Hoare triple {19489#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {19489#true} is VALID [2020-07-10 18:25:02,553 INFO L280 TraceCheckUtils]: 17: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {19489#true} is VALID [2020-07-10 18:25:02,553 INFO L280 TraceCheckUtils]: 18: Hoare triple {19489#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {19489#true} is VALID [2020-07-10 18:25:02,553 INFO L280 TraceCheckUtils]: 19: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {19489#true} is VALID [2020-07-10 18:25:02,554 INFO L280 TraceCheckUtils]: 20: Hoare triple {19489#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {19489#true} is VALID [2020-07-10 18:25:02,554 INFO L280 TraceCheckUtils]: 21: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {19489#true} is VALID [2020-07-10 18:25:02,554 INFO L280 TraceCheckUtils]: 22: Hoare triple {19489#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {19489#true} is VALID [2020-07-10 18:25:02,555 INFO L280 TraceCheckUtils]: 23: Hoare triple {19489#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {19489#true} is VALID [2020-07-10 18:25:02,555 INFO L280 TraceCheckUtils]: 24: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {19489#true} is VALID [2020-07-10 18:25:02,555 INFO L280 TraceCheckUtils]: 25: Hoare triple {19489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {19489#true} is VALID [2020-07-10 18:25:02,556 INFO L280 TraceCheckUtils]: 26: Hoare triple {19489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {19489#true} is VALID [2020-07-10 18:25:02,556 INFO L280 TraceCheckUtils]: 27: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {19489#true} is VALID [2020-07-10 18:25:02,556 INFO L280 TraceCheckUtils]: 28: Hoare triple {19489#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {19489#true} is VALID [2020-07-10 18:25:02,557 INFO L280 TraceCheckUtils]: 29: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {19489#true} is VALID [2020-07-10 18:25:02,557 INFO L280 TraceCheckUtils]: 30: Hoare triple {19489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {19489#true} is VALID [2020-07-10 18:25:02,557 INFO L280 TraceCheckUtils]: 31: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {19489#true} is VALID [2020-07-10 18:25:02,558 INFO L280 TraceCheckUtils]: 32: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {19489#true} is VALID [2020-07-10 18:25:02,558 INFO L280 TraceCheckUtils]: 33: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {19489#true} is VALID [2020-07-10 18:25:02,558 INFO L280 TraceCheckUtils]: 34: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {19489#true} is VALID [2020-07-10 18:25:02,559 INFO L280 TraceCheckUtils]: 35: Hoare triple {19489#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {19489#true} is VALID [2020-07-10 18:25:02,559 INFO L280 TraceCheckUtils]: 36: Hoare triple {19489#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {19489#true} is VALID [2020-07-10 18:25:02,559 INFO L280 TraceCheckUtils]: 37: Hoare triple {19489#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {19489#true} is VALID [2020-07-10 18:25:02,560 INFO L280 TraceCheckUtils]: 38: Hoare triple {19489#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {19489#true} is VALID [2020-07-10 18:25:02,560 INFO L280 TraceCheckUtils]: 39: Hoare triple {19489#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {19489#true} is VALID [2020-07-10 18:25:02,560 INFO L280 TraceCheckUtils]: 40: Hoare triple {19489#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {19489#true} is VALID [2020-07-10 18:25:02,561 INFO L280 TraceCheckUtils]: 41: Hoare triple {19489#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {19489#true} is VALID [2020-07-10 18:25:02,561 INFO L280 TraceCheckUtils]: 42: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {19489#true} is VALID [2020-07-10 18:25:02,561 INFO L280 TraceCheckUtils]: 43: Hoare triple {19489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {19489#true} is VALID [2020-07-10 18:25:02,562 INFO L280 TraceCheckUtils]: 44: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {19489#true} is VALID [2020-07-10 18:25:02,562 INFO L280 TraceCheckUtils]: 45: Hoare triple {19489#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {19489#true} is VALID [2020-07-10 18:25:02,562 INFO L280 TraceCheckUtils]: 46: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {19489#true} is VALID [2020-07-10 18:25:02,563 INFO L280 TraceCheckUtils]: 47: Hoare triple {19489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {19489#true} is VALID [2020-07-10 18:25:02,563 INFO L280 TraceCheckUtils]: 48: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {19489#true} is VALID [2020-07-10 18:25:02,563 INFO L280 TraceCheckUtils]: 49: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {19489#true} is VALID [2020-07-10 18:25:02,564 INFO L280 TraceCheckUtils]: 50: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {19489#true} is VALID [2020-07-10 18:25:02,564 INFO L280 TraceCheckUtils]: 51: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {19489#true} is VALID [2020-07-10 18:25:02,564 INFO L280 TraceCheckUtils]: 52: Hoare triple {19489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {19489#true} is VALID [2020-07-10 18:25:02,565 INFO L280 TraceCheckUtils]: 53: Hoare triple {19489#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {19489#true} is VALID [2020-07-10 18:25:02,565 INFO L280 TraceCheckUtils]: 54: Hoare triple {19489#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {19489#true} is VALID [2020-07-10 18:25:02,566 INFO L280 TraceCheckUtils]: 55: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {19489#true} is VALID [2020-07-10 18:25:02,566 INFO L280 TraceCheckUtils]: 56: Hoare triple {19489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {19489#true} is VALID [2020-07-10 18:25:02,566 INFO L280 TraceCheckUtils]: 57: Hoare triple {19489#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {19489#true} is VALID [2020-07-10 18:25:02,567 INFO L280 TraceCheckUtils]: 58: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {19489#true} is VALID [2020-07-10 18:25:02,567 INFO L280 TraceCheckUtils]: 59: Hoare triple {19489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {19489#true} is VALID [2020-07-10 18:25:02,567 INFO L280 TraceCheckUtils]: 60: Hoare triple {19489#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {19489#true} is VALID [2020-07-10 18:25:02,568 INFO L280 TraceCheckUtils]: 61: Hoare triple {19489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {19489#true} is VALID [2020-07-10 18:25:02,568 INFO L280 TraceCheckUtils]: 62: Hoare triple {19489#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {19489#true} is VALID [2020-07-10 18:25:02,568 INFO L280 TraceCheckUtils]: 63: Hoare triple {19489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {19489#true} is VALID [2020-07-10 18:25:02,569 INFO L280 TraceCheckUtils]: 64: Hoare triple {19489#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {19489#true} is VALID [2020-07-10 18:25:02,569 INFO L280 TraceCheckUtils]: 65: Hoare triple {19489#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {19489#true} is VALID [2020-07-10 18:25:02,569 INFO L280 TraceCheckUtils]: 66: Hoare triple {19489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {19489#true} is VALID [2020-07-10 18:25:02,570 INFO L280 TraceCheckUtils]: 67: Hoare triple {19489#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {19489#true} is VALID [2020-07-10 18:25:02,570 INFO L280 TraceCheckUtils]: 68: Hoare triple {19489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {19489#true} is VALID [2020-07-10 18:25:02,570 INFO L280 TraceCheckUtils]: 69: Hoare triple {19489#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {19489#true} is VALID [2020-07-10 18:25:02,571 INFO L280 TraceCheckUtils]: 70: Hoare triple {19489#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {19489#true} is VALID [2020-07-10 18:25:02,571 INFO L280 TraceCheckUtils]: 71: Hoare triple {19489#true} ~switchedOnBeforeTS~0 := 0; {19489#true} is VALID [2020-07-10 18:25:02,571 INFO L280 TraceCheckUtils]: 72: Hoare triple {19489#true} ~waterLevel~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,572 INFO L280 TraceCheckUtils]: 73: Hoare triple {19489#true} ~methaneLevelCritical~0 := 0; {19489#true} is VALID [2020-07-10 18:25:02,572 INFO L280 TraceCheckUtils]: 74: Hoare triple {19489#true} ~cleanupTimeShifts~0 := 4; {19489#true} is VALID [2020-07-10 18:25:02,572 INFO L280 TraceCheckUtils]: 75: Hoare triple {19489#true} ~pumpRunning~0 := 0; {19489#true} is VALID [2020-07-10 18:25:02,573 INFO L280 TraceCheckUtils]: 76: Hoare triple {19489#true} ~systemActive~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,573 INFO L280 TraceCheckUtils]: 77: Hoare triple {19489#true} ~head~0.base, ~head~0.offset := 0, 0; {19489#true} is VALID [2020-07-10 18:25:02,573 INFO L280 TraceCheckUtils]: 78: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,574 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {19489#true} {19489#true} #979#return; {19489#true} is VALID [2020-07-10 18:25:02,581 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,585 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,585 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19489#true} {19489#true} #869#return; {19489#true} is VALID [2020-07-10 18:25:02,586 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,588 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,589 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19489#true} {19489#true} #871#return; {19489#true} is VALID [2020-07-10 18:25:02,590 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,642 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~10; {19489#true} is VALID [2020-07-10 18:25:02,643 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} ~retValue_acc~10 := 1; {19654#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:25:02,644 INFO L280 TraceCheckUtils]: 2: Hoare triple {19654#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:02,645 INFO L280 TraceCheckUtils]: 3: Hoare triple {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:02,646 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19489#true} #873#return; {19580#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:25:02,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,650 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {19489#true} {19489#true} #875#return; {19489#true} is VALID [2020-07-10 18:25:02,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,672 INFO L280 TraceCheckUtils]: 0: Hoare triple {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19489#true} is VALID [2020-07-10 18:25:02,673 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,673 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19489#true} {19489#true} #969#return; {19489#true} is VALID [2020-07-10 18:25:02,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {19657#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,696 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,696 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19489#true} {19489#true} #923#return; {19489#true} is VALID [2020-07-10 18:25:02,697 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,700 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,703 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,704 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} ~retValue_acc~6 := ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,704 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} #res := ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,705 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,705 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19489#true} {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {19489#true} is VALID [2020-07-10 18:25:02,705 INFO L263 TraceCheckUtils]: 0: Hoare triple {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {19489#true} is VALID [2020-07-10 18:25:02,706 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} havoc ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,706 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} ~retValue_acc~6 := ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,707 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} #res := ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,707 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,707 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19489#true} {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {19489#true} is VALID [2020-07-10 18:25:02,708 INFO L280 TraceCheckUtils]: 6: Hoare triple {19489#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19489#true} is VALID [2020-07-10 18:25:02,708 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} ~switchedOnBeforeTS~0 := #t~ret0; {19489#true} is VALID [2020-07-10 18:25:02,708 INFO L280 TraceCheckUtils]: 8: Hoare triple {19489#true} havoc #t~ret0; {19489#true} is VALID [2020-07-10 18:25:02,709 INFO L280 TraceCheckUtils]: 9: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,709 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {19489#true} {19489#true} #931#return; {19489#true} is VALID [2020-07-10 18:25:02,732 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,747 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,763 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,773 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,833 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,897 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:02,897 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:02,898 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:02,899 INFO L280 TraceCheckUtils]: 3: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,900 INFO L280 TraceCheckUtils]: 4: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,901 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,902 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~7; {19489#true} is VALID [2020-07-10 18:25:02,902 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} havoc ~tmp~5; {19489#true} is VALID [2020-07-10 18:25:02,902 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} havoc ~tmp___0~1; {19489#true} is VALID [2020-07-10 18:25:02,903 INFO L263 TraceCheckUtils]: 3: Hoare triple {19489#true} call #t~ret34 := isHighWaterSensorDry(); {19489#true} is VALID [2020-07-10 18:25:02,903 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:02,904 INFO L280 TraceCheckUtils]: 5: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:02,905 INFO L280 TraceCheckUtils]: 6: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:02,906 INFO L280 TraceCheckUtils]: 7: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,906 INFO L280 TraceCheckUtils]: 8: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,908 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,908 INFO L280 TraceCheckUtils]: 10: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,909 INFO L280 TraceCheckUtils]: 11: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~5 := #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,910 INFO L280 TraceCheckUtils]: 12: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,911 INFO L280 TraceCheckUtils]: 13: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19490#false} is VALID [2020-07-10 18:25:02,912 INFO L280 TraceCheckUtils]: 14: Hoare triple {19490#false} ~tmp___0~1 := 1; {19490#false} is VALID [2020-07-10 18:25:02,912 INFO L280 TraceCheckUtils]: 15: Hoare triple {19490#false} ~retValue_acc~7 := ~tmp___0~1; {19490#false} is VALID [2020-07-10 18:25:02,912 INFO L280 TraceCheckUtils]: 16: Hoare triple {19490#false} #res := ~retValue_acc~7; {19490#false} is VALID [2020-07-10 18:25:02,913 INFO L280 TraceCheckUtils]: 17: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,913 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19490#false} {19489#true} #943#return; {19490#false} is VALID [2020-07-10 18:25:02,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,917 INFO L280 TraceCheckUtils]: 0: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,918 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {19489#true} {19490#false} #945#return; {19490#false} is VALID [2020-07-10 18:25:02,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19489#true} is VALID [2020-07-10 18:25:02,919 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume 0 == ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,920 INFO L263 TraceCheckUtils]: 2: Hoare triple {19489#true} call #t~ret14 := isHighWaterLevel(); {19489#true} is VALID [2020-07-10 18:25:02,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} havoc ~retValue_acc~7; {19489#true} is VALID [2020-07-10 18:25:02,920 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} havoc ~tmp~5; {19489#true} is VALID [2020-07-10 18:25:02,921 INFO L280 TraceCheckUtils]: 5: Hoare triple {19489#true} havoc ~tmp___0~1; {19489#true} is VALID [2020-07-10 18:25:02,921 INFO L263 TraceCheckUtils]: 6: Hoare triple {19489#true} call #t~ret34 := isHighWaterSensorDry(); {19489#true} is VALID [2020-07-10 18:25:02,921 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:02,922 INFO L280 TraceCheckUtils]: 8: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:02,923 INFO L280 TraceCheckUtils]: 9: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:02,924 INFO L280 TraceCheckUtils]: 10: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,925 INFO L280 TraceCheckUtils]: 11: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,926 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,927 INFO L280 TraceCheckUtils]: 13: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,928 INFO L280 TraceCheckUtils]: 14: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~5 := #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,929 INFO L280 TraceCheckUtils]: 15: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,929 INFO L280 TraceCheckUtils]: 16: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19490#false} is VALID [2020-07-10 18:25:02,930 INFO L280 TraceCheckUtils]: 17: Hoare triple {19490#false} ~tmp___0~1 := 1; {19490#false} is VALID [2020-07-10 18:25:02,930 INFO L280 TraceCheckUtils]: 18: Hoare triple {19490#false} ~retValue_acc~7 := ~tmp___0~1; {19490#false} is VALID [2020-07-10 18:25:02,931 INFO L280 TraceCheckUtils]: 19: Hoare triple {19490#false} #res := ~retValue_acc~7; {19490#false} is VALID [2020-07-10 18:25:02,931 INFO L280 TraceCheckUtils]: 20: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,931 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {19490#false} {19489#true} #943#return; {19490#false} is VALID [2020-07-10 18:25:02,932 INFO L280 TraceCheckUtils]: 22: Hoare triple {19490#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:02,932 INFO L280 TraceCheckUtils]: 23: Hoare triple {19490#false} ~tmp~2 := #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,933 INFO L280 TraceCheckUtils]: 24: Hoare triple {19490#false} havoc #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,933 INFO L280 TraceCheckUtils]: 25: Hoare triple {19490#false} assume 0 != ~tmp~2; {19490#false} is VALID [2020-07-10 18:25:02,933 INFO L263 TraceCheckUtils]: 26: Hoare triple {19490#false} call activatePump(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,934 INFO L280 TraceCheckUtils]: 27: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,934 INFO L280 TraceCheckUtils]: 28: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,935 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {19489#true} {19490#false} #945#return; {19490#false} is VALID [2020-07-10 18:25:02,935 INFO L280 TraceCheckUtils]: 30: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,935 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {19490#false} {19489#true} #957#return; {19490#false} is VALID [2020-07-10 18:25:02,937 INFO L280 TraceCheckUtils]: 0: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19489#true} is VALID [2020-07-10 18:25:02,937 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:02,939 INFO L263 TraceCheckUtils]: 2: Hoare triple {19489#true} call processEnvironment__wrappee__highWaterSensor(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,939 INFO L280 TraceCheckUtils]: 3: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19489#true} is VALID [2020-07-10 18:25:02,939 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} assume 0 == ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,940 INFO L263 TraceCheckUtils]: 5: Hoare triple {19489#true} call #t~ret14 := isHighWaterLevel(); {19489#true} is VALID [2020-07-10 18:25:02,940 INFO L280 TraceCheckUtils]: 6: Hoare triple {19489#true} havoc ~retValue_acc~7; {19489#true} is VALID [2020-07-10 18:25:02,941 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} havoc ~tmp~5; {19489#true} is VALID [2020-07-10 18:25:02,941 INFO L280 TraceCheckUtils]: 8: Hoare triple {19489#true} havoc ~tmp___0~1; {19489#true} is VALID [2020-07-10 18:25:02,941 INFO L263 TraceCheckUtils]: 9: Hoare triple {19489#true} call #t~ret34 := isHighWaterSensorDry(); {19489#true} is VALID [2020-07-10 18:25:02,942 INFO L280 TraceCheckUtils]: 10: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:02,942 INFO L280 TraceCheckUtils]: 11: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:02,943 INFO L280 TraceCheckUtils]: 12: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:02,944 INFO L280 TraceCheckUtils]: 13: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,945 INFO L280 TraceCheckUtils]: 14: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,946 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,947 INFO L280 TraceCheckUtils]: 16: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,948 INFO L280 TraceCheckUtils]: 17: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~5 := #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,948 INFO L280 TraceCheckUtils]: 18: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,949 INFO L280 TraceCheckUtils]: 19: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19490#false} is VALID [2020-07-10 18:25:02,950 INFO L280 TraceCheckUtils]: 20: Hoare triple {19490#false} ~tmp___0~1 := 1; {19490#false} is VALID [2020-07-10 18:25:02,950 INFO L280 TraceCheckUtils]: 21: Hoare triple {19490#false} ~retValue_acc~7 := ~tmp___0~1; {19490#false} is VALID [2020-07-10 18:25:02,950 INFO L280 TraceCheckUtils]: 22: Hoare triple {19490#false} #res := ~retValue_acc~7; {19490#false} is VALID [2020-07-10 18:25:02,951 INFO L280 TraceCheckUtils]: 23: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,951 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {19490#false} {19489#true} #943#return; {19490#false} is VALID [2020-07-10 18:25:02,951 INFO L280 TraceCheckUtils]: 25: Hoare triple {19490#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:02,952 INFO L280 TraceCheckUtils]: 26: Hoare triple {19490#false} ~tmp~2 := #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,952 INFO L280 TraceCheckUtils]: 27: Hoare triple {19490#false} havoc #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,953 INFO L280 TraceCheckUtils]: 28: Hoare triple {19490#false} assume 0 != ~tmp~2; {19490#false} is VALID [2020-07-10 18:25:02,953 INFO L263 TraceCheckUtils]: 29: Hoare triple {19490#false} call activatePump(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,954 INFO L280 TraceCheckUtils]: 31: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,954 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {19489#true} {19490#false} #945#return; {19490#false} is VALID [2020-07-10 18:25:02,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,955 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {19490#false} {19489#true} #957#return; {19490#false} is VALID [2020-07-10 18:25:02,955 INFO L280 TraceCheckUtils]: 35: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,955 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {19490#false} {19489#true} #917#return; {19490#false} is VALID [2020-07-10 18:25:02,958 INFO L280 TraceCheckUtils]: 0: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19489#true} is VALID [2020-07-10 18:25:02,958 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:02,960 INFO L263 TraceCheckUtils]: 2: Hoare triple {19489#true} call processEnvironment__wrappee__lowWaterSensor(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,960 INFO L280 TraceCheckUtils]: 3: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19489#true} is VALID [2020-07-10 18:25:02,960 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:02,962 INFO L263 TraceCheckUtils]: 5: Hoare triple {19489#true} call processEnvironment__wrappee__highWaterSensor(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,962 INFO L280 TraceCheckUtils]: 6: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19489#true} is VALID [2020-07-10 18:25:02,962 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} assume 0 == ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,963 INFO L263 TraceCheckUtils]: 8: Hoare triple {19489#true} call #t~ret14 := isHighWaterLevel(); {19489#true} is VALID [2020-07-10 18:25:02,963 INFO L280 TraceCheckUtils]: 9: Hoare triple {19489#true} havoc ~retValue_acc~7; {19489#true} is VALID [2020-07-10 18:25:02,963 INFO L280 TraceCheckUtils]: 10: Hoare triple {19489#true} havoc ~tmp~5; {19489#true} is VALID [2020-07-10 18:25:02,964 INFO L280 TraceCheckUtils]: 11: Hoare triple {19489#true} havoc ~tmp___0~1; {19489#true} is VALID [2020-07-10 18:25:02,964 INFO L263 TraceCheckUtils]: 12: Hoare triple {19489#true} call #t~ret34 := isHighWaterSensorDry(); {19489#true} is VALID [2020-07-10 18:25:02,964 INFO L280 TraceCheckUtils]: 13: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:02,965 INFO L280 TraceCheckUtils]: 14: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:02,966 INFO L280 TraceCheckUtils]: 15: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:02,966 INFO L280 TraceCheckUtils]: 16: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,967 INFO L280 TraceCheckUtils]: 17: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:02,969 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,970 INFO L280 TraceCheckUtils]: 19: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:02,972 INFO L280 TraceCheckUtils]: 20: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~5 := #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,972 INFO L280 TraceCheckUtils]: 21: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:02,973 INFO L280 TraceCheckUtils]: 22: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19490#false} is VALID [2020-07-10 18:25:02,974 INFO L280 TraceCheckUtils]: 23: Hoare triple {19490#false} ~tmp___0~1 := 1; {19490#false} is VALID [2020-07-10 18:25:02,974 INFO L280 TraceCheckUtils]: 24: Hoare triple {19490#false} ~retValue_acc~7 := ~tmp___0~1; {19490#false} is VALID [2020-07-10 18:25:02,974 INFO L280 TraceCheckUtils]: 25: Hoare triple {19490#false} #res := ~retValue_acc~7; {19490#false} is VALID [2020-07-10 18:25:02,975 INFO L280 TraceCheckUtils]: 26: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,975 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {19490#false} {19489#true} #943#return; {19490#false} is VALID [2020-07-10 18:25:02,975 INFO L280 TraceCheckUtils]: 28: Hoare triple {19490#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:02,976 INFO L280 TraceCheckUtils]: 29: Hoare triple {19490#false} ~tmp~2 := #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,976 INFO L280 TraceCheckUtils]: 30: Hoare triple {19490#false} havoc #t~ret14; {19490#false} is VALID [2020-07-10 18:25:02,976 INFO L280 TraceCheckUtils]: 31: Hoare triple {19490#false} assume 0 != ~tmp~2; {19490#false} is VALID [2020-07-10 18:25:02,977 INFO L263 TraceCheckUtils]: 32: Hoare triple {19490#false} call activatePump(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:02,977 INFO L280 TraceCheckUtils]: 33: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19489#true} is VALID [2020-07-10 18:25:02,977 INFO L280 TraceCheckUtils]: 34: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,978 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {19489#true} {19490#false} #945#return; {19490#false} is VALID [2020-07-10 18:25:02,978 INFO L280 TraceCheckUtils]: 36: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,979 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {19490#false} {19489#true} #957#return; {19490#false} is VALID [2020-07-10 18:25:02,979 INFO L280 TraceCheckUtils]: 38: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,979 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {19490#false} {19489#true} #917#return; {19490#false} is VALID [2020-07-10 18:25:02,979 INFO L280 TraceCheckUtils]: 40: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:02,979 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {19490#false} {19489#true} #935#return; {19490#false} is VALID [2020-07-10 18:25:02,982 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,986 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~1; {19489#true} is VALID [2020-07-10 18:25:02,987 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} ~retValue_acc~1 := ~waterLevel~0; {19489#true} is VALID [2020-07-10 18:25:02,987 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} #res := ~retValue_acc~1; {19489#true} is VALID [2020-07-10 18:25:02,988 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,988 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19489#true} {19490#false} #961#return; {19490#false} is VALID [2020-07-10 18:25:02,989 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:02,993 INFO L280 TraceCheckUtils]: 0: Hoare triple {19489#true} havoc ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,993 INFO L280 TraceCheckUtils]: 1: Hoare triple {19489#true} ~retValue_acc~6 := ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:02,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} #res := ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:02,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:02,994 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {19489#true} {19490#false} #963#return; {19490#false} is VALID [2020-07-10 18:25:03,002 INFO L263 TraceCheckUtils]: 0: Hoare triple {19489#true} call ULTIMATE.init(); {19653#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:25:03,002 INFO L280 TraceCheckUtils]: 1: Hoare triple {19653#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {19489#true} is VALID [2020-07-10 18:25:03,003 INFO L280 TraceCheckUtils]: 2: Hoare triple {19489#true} #valid := #valid[0 := 0]; {19489#true} is VALID [2020-07-10 18:25:03,003 INFO L280 TraceCheckUtils]: 3: Hoare triple {19489#true} assume 0 < #StackHeapBarrier; {19489#true} is VALID [2020-07-10 18:25:03,003 INFO L280 TraceCheckUtils]: 4: Hoare triple {19489#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {19489#true} is VALID [2020-07-10 18:25:03,003 INFO L280 TraceCheckUtils]: 5: Hoare triple {19489#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {19489#true} is VALID [2020-07-10 18:25:03,003 INFO L280 TraceCheckUtils]: 6: Hoare triple {19489#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {19489#true} is VALID [2020-07-10 18:25:03,004 INFO L280 TraceCheckUtils]: 7: Hoare triple {19489#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {19489#true} is VALID [2020-07-10 18:25:03,004 INFO L280 TraceCheckUtils]: 8: Hoare triple {19489#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {19489#true} is VALID [2020-07-10 18:25:03,004 INFO L280 TraceCheckUtils]: 9: Hoare triple {19489#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {19489#true} is VALID [2020-07-10 18:25:03,004 INFO L280 TraceCheckUtils]: 10: Hoare triple {19489#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {19489#true} is VALID [2020-07-10 18:25:03,005 INFO L280 TraceCheckUtils]: 11: Hoare triple {19489#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {19489#true} is VALID [2020-07-10 18:25:03,005 INFO L280 TraceCheckUtils]: 12: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {19489#true} is VALID [2020-07-10 18:25:03,005 INFO L280 TraceCheckUtils]: 13: Hoare triple {19489#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {19489#true} is VALID [2020-07-10 18:25:03,005 INFO L280 TraceCheckUtils]: 14: Hoare triple {19489#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {19489#true} is VALID [2020-07-10 18:25:03,005 INFO L280 TraceCheckUtils]: 15: Hoare triple {19489#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {19489#true} is VALID [2020-07-10 18:25:03,006 INFO L280 TraceCheckUtils]: 16: Hoare triple {19489#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {19489#true} is VALID [2020-07-10 18:25:03,006 INFO L280 TraceCheckUtils]: 17: Hoare triple {19489#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {19489#true} is VALID [2020-07-10 18:25:03,006 INFO L280 TraceCheckUtils]: 18: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {19489#true} is VALID [2020-07-10 18:25:03,006 INFO L280 TraceCheckUtils]: 19: Hoare triple {19489#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {19489#true} is VALID [2020-07-10 18:25:03,006 INFO L280 TraceCheckUtils]: 20: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 21: Hoare triple {19489#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 22: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 23: Hoare triple {19489#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 24: Hoare triple {19489#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 25: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {19489#true} is VALID [2020-07-10 18:25:03,007 INFO L280 TraceCheckUtils]: 26: Hoare triple {19489#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 27: Hoare triple {19489#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 28: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 29: Hoare triple {19489#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 30: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 31: Hoare triple {19489#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {19489#true} is VALID [2020-07-10 18:25:03,008 INFO L280 TraceCheckUtils]: 32: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {19489#true} is VALID [2020-07-10 18:25:03,009 INFO L280 TraceCheckUtils]: 33: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {19489#true} is VALID [2020-07-10 18:25:03,009 INFO L280 TraceCheckUtils]: 34: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {19489#true} is VALID [2020-07-10 18:25:03,009 INFO L280 TraceCheckUtils]: 35: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {19489#true} is VALID [2020-07-10 18:25:03,009 INFO L280 TraceCheckUtils]: 36: Hoare triple {19489#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {19489#true} is VALID [2020-07-10 18:25:03,009 INFO L280 TraceCheckUtils]: 37: Hoare triple {19489#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {19489#true} is VALID [2020-07-10 18:25:03,010 INFO L280 TraceCheckUtils]: 38: Hoare triple {19489#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {19489#true} is VALID [2020-07-10 18:25:03,010 INFO L280 TraceCheckUtils]: 39: Hoare triple {19489#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {19489#true} is VALID [2020-07-10 18:25:03,010 INFO L280 TraceCheckUtils]: 40: Hoare triple {19489#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {19489#true} is VALID [2020-07-10 18:25:03,010 INFO L280 TraceCheckUtils]: 41: Hoare triple {19489#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {19489#true} is VALID [2020-07-10 18:25:03,010 INFO L280 TraceCheckUtils]: 42: Hoare triple {19489#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {19489#true} is VALID [2020-07-10 18:25:03,011 INFO L280 TraceCheckUtils]: 43: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {19489#true} is VALID [2020-07-10 18:25:03,011 INFO L280 TraceCheckUtils]: 44: Hoare triple {19489#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {19489#true} is VALID [2020-07-10 18:25:03,011 INFO L280 TraceCheckUtils]: 45: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {19489#true} is VALID [2020-07-10 18:25:03,011 INFO L280 TraceCheckUtils]: 46: Hoare triple {19489#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {19489#true} is VALID [2020-07-10 18:25:03,011 INFO L280 TraceCheckUtils]: 47: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {19489#true} is VALID [2020-07-10 18:25:03,012 INFO L280 TraceCheckUtils]: 48: Hoare triple {19489#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {19489#true} is VALID [2020-07-10 18:25:03,012 INFO L280 TraceCheckUtils]: 49: Hoare triple {19489#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {19489#true} is VALID [2020-07-10 18:25:03,012 INFO L280 TraceCheckUtils]: 50: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {19489#true} is VALID [2020-07-10 18:25:03,013 INFO L280 TraceCheckUtils]: 51: Hoare triple {19489#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {19489#true} is VALID [2020-07-10 18:25:03,013 INFO L280 TraceCheckUtils]: 52: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {19489#true} is VALID [2020-07-10 18:25:03,013 INFO L280 TraceCheckUtils]: 53: Hoare triple {19489#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {19489#true} is VALID [2020-07-10 18:25:03,014 INFO L280 TraceCheckUtils]: 54: Hoare triple {19489#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {19489#true} is VALID [2020-07-10 18:25:03,014 INFO L280 TraceCheckUtils]: 55: Hoare triple {19489#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {19489#true} is VALID [2020-07-10 18:25:03,014 INFO L280 TraceCheckUtils]: 56: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {19489#true} is VALID [2020-07-10 18:25:03,015 INFO L280 TraceCheckUtils]: 57: Hoare triple {19489#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {19489#true} is VALID [2020-07-10 18:25:03,015 INFO L280 TraceCheckUtils]: 58: Hoare triple {19489#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {19489#true} is VALID [2020-07-10 18:25:03,015 INFO L280 TraceCheckUtils]: 59: Hoare triple {19489#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {19489#true} is VALID [2020-07-10 18:25:03,016 INFO L280 TraceCheckUtils]: 60: Hoare triple {19489#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {19489#true} is VALID [2020-07-10 18:25:03,016 INFO L280 TraceCheckUtils]: 61: Hoare triple {19489#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {19489#true} is VALID [2020-07-10 18:25:03,016 INFO L280 TraceCheckUtils]: 62: Hoare triple {19489#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {19489#true} is VALID [2020-07-10 18:25:03,017 INFO L280 TraceCheckUtils]: 63: Hoare triple {19489#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {19489#true} is VALID [2020-07-10 18:25:03,017 INFO L280 TraceCheckUtils]: 64: Hoare triple {19489#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {19489#true} is VALID [2020-07-10 18:25:03,017 INFO L280 TraceCheckUtils]: 65: Hoare triple {19489#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {19489#true} is VALID [2020-07-10 18:25:03,018 INFO L280 TraceCheckUtils]: 66: Hoare triple {19489#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {19489#true} is VALID [2020-07-10 18:25:03,018 INFO L280 TraceCheckUtils]: 67: Hoare triple {19489#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {19489#true} is VALID [2020-07-10 18:25:03,018 INFO L280 TraceCheckUtils]: 68: Hoare triple {19489#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {19489#true} is VALID [2020-07-10 18:25:03,019 INFO L280 TraceCheckUtils]: 69: Hoare triple {19489#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {19489#true} is VALID [2020-07-10 18:25:03,019 INFO L280 TraceCheckUtils]: 70: Hoare triple {19489#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {19489#true} is VALID [2020-07-10 18:25:03,019 INFO L280 TraceCheckUtils]: 71: Hoare triple {19489#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {19489#true} is VALID [2020-07-10 18:25:03,020 INFO L280 TraceCheckUtils]: 72: Hoare triple {19489#true} ~switchedOnBeforeTS~0 := 0; {19489#true} is VALID [2020-07-10 18:25:03,020 INFO L280 TraceCheckUtils]: 73: Hoare triple {19489#true} ~waterLevel~0 := 1; {19489#true} is VALID [2020-07-10 18:25:03,020 INFO L280 TraceCheckUtils]: 74: Hoare triple {19489#true} ~methaneLevelCritical~0 := 0; {19489#true} is VALID [2020-07-10 18:25:03,021 INFO L280 TraceCheckUtils]: 75: Hoare triple {19489#true} ~cleanupTimeShifts~0 := 4; {19489#true} is VALID [2020-07-10 18:25:03,021 INFO L280 TraceCheckUtils]: 76: Hoare triple {19489#true} ~pumpRunning~0 := 0; {19489#true} is VALID [2020-07-10 18:25:03,021 INFO L280 TraceCheckUtils]: 77: Hoare triple {19489#true} ~systemActive~0 := 1; {19489#true} is VALID [2020-07-10 18:25:03,022 INFO L280 TraceCheckUtils]: 78: Hoare triple {19489#true} ~head~0.base, ~head~0.offset := 0, 0; {19489#true} is VALID [2020-07-10 18:25:03,022 INFO L280 TraceCheckUtils]: 79: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,022 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {19489#true} {19489#true} #979#return; {19489#true} is VALID [2020-07-10 18:25:03,023 INFO L263 TraceCheckUtils]: 81: Hoare triple {19489#true} call #t~ret76 := main(); {19489#true} is VALID [2020-07-10 18:25:03,023 INFO L280 TraceCheckUtils]: 82: Hoare triple {19489#true} havoc ~retValue_acc~4; {19489#true} is VALID [2020-07-10 18:25:03,023 INFO L280 TraceCheckUtils]: 83: Hoare triple {19489#true} havoc ~tmp~1; {19489#true} is VALID [2020-07-10 18:25:03,024 INFO L263 TraceCheckUtils]: 84: Hoare triple {19489#true} call select_helpers(); {19489#true} is VALID [2020-07-10 18:25:03,024 INFO L280 TraceCheckUtils]: 85: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,024 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {19489#true} {19489#true} #869#return; {19489#true} is VALID [2020-07-10 18:25:03,025 INFO L263 TraceCheckUtils]: 87: Hoare triple {19489#true} call select_features(); {19489#true} is VALID [2020-07-10 18:25:03,025 INFO L280 TraceCheckUtils]: 88: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,025 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {19489#true} {19489#true} #871#return; {19489#true} is VALID [2020-07-10 18:25:03,026 INFO L263 TraceCheckUtils]: 90: Hoare triple {19489#true} call #t~ret13 := valid_product(); {19489#true} is VALID [2020-07-10 18:25:03,026 INFO L280 TraceCheckUtils]: 91: Hoare triple {19489#true} havoc ~retValue_acc~10; {19489#true} is VALID [2020-07-10 18:25:03,034 INFO L280 TraceCheckUtils]: 92: Hoare triple {19489#true} ~retValue_acc~10 := 1; {19654#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:25:03,035 INFO L280 TraceCheckUtils]: 93: Hoare triple {19654#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:03,036 INFO L280 TraceCheckUtils]: 94: Hoare triple {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:25:03,038 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {19655#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {19489#true} #873#return; {19580#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:25:03,039 INFO L280 TraceCheckUtils]: 96: Hoare triple {19580#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {19580#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:25:03,039 INFO L280 TraceCheckUtils]: 97: Hoare triple {19580#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {19581#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:25:03,040 INFO L280 TraceCheckUtils]: 98: Hoare triple {19581#(= 1 main_~tmp~1)} havoc #t~ret13; {19581#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:25:03,041 INFO L280 TraceCheckUtils]: 99: Hoare triple {19581#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {19489#true} is VALID [2020-07-10 18:25:03,041 INFO L263 TraceCheckUtils]: 100: Hoare triple {19489#true} call setup(); {19489#true} is VALID [2020-07-10 18:25:03,041 INFO L280 TraceCheckUtils]: 101: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,042 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {19489#true} {19489#true} #875#return; {19489#true} is VALID [2020-07-10 18:25:03,042 INFO L263 TraceCheckUtils]: 103: Hoare triple {19489#true} call runTest(); {19489#true} is VALID [2020-07-10 18:25:03,043 INFO L263 TraceCheckUtils]: 104: Hoare triple {19489#true} call __utac_acc__Specification5_spec__1(); {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:03,043 INFO L280 TraceCheckUtils]: 105: Hoare triple {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {19489#true} is VALID [2020-07-10 18:25:03,044 INFO L280 TraceCheckUtils]: 106: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,044 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {19489#true} {19489#true} #969#return; {19489#true} is VALID [2020-07-10 18:25:03,044 INFO L263 TraceCheckUtils]: 108: Hoare triple {19489#true} call test(); {19489#true} is VALID [2020-07-10 18:25:03,045 INFO L280 TraceCheckUtils]: 109: Hoare triple {19489#true} havoc ~splverifierCounter~0; {19489#true} is VALID [2020-07-10 18:25:03,045 INFO L280 TraceCheckUtils]: 110: Hoare triple {19489#true} havoc ~tmp~7; {19489#true} is VALID [2020-07-10 18:25:03,045 INFO L280 TraceCheckUtils]: 111: Hoare triple {19489#true} havoc ~tmp___0~3; {19489#true} is VALID [2020-07-10 18:25:03,046 INFO L280 TraceCheckUtils]: 112: Hoare triple {19489#true} havoc ~tmp___1~0; {19489#true} is VALID [2020-07-10 18:25:03,046 INFO L280 TraceCheckUtils]: 113: Hoare triple {19489#true} havoc ~tmp___2~0; {19489#true} is VALID [2020-07-10 18:25:03,047 INFO L280 TraceCheckUtils]: 114: Hoare triple {19489#true} ~splverifierCounter~0 := 0; {19489#true} is VALID [2020-07-10 18:25:03,047 INFO L280 TraceCheckUtils]: 115: Hoare triple {19489#true} assume !false; {19489#true} is VALID [2020-07-10 18:25:03,047 INFO L280 TraceCheckUtils]: 116: Hoare triple {19489#true} assume ~splverifierCounter~0 < 4; {19489#true} is VALID [2020-07-10 18:25:03,047 INFO L280 TraceCheckUtils]: 117: Hoare triple {19489#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {19489#true} is VALID [2020-07-10 18:25:03,048 INFO L280 TraceCheckUtils]: 118: Hoare triple {19489#true} ~tmp~7 := #t~nondet36; {19489#true} is VALID [2020-07-10 18:25:03,048 INFO L280 TraceCheckUtils]: 119: Hoare triple {19489#true} havoc #t~nondet36; {19489#true} is VALID [2020-07-10 18:25:03,048 INFO L280 TraceCheckUtils]: 120: Hoare triple {19489#true} assume !(0 != ~tmp~7); {19489#true} is VALID [2020-07-10 18:25:03,049 INFO L280 TraceCheckUtils]: 121: Hoare triple {19489#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {19489#true} is VALID [2020-07-10 18:25:03,049 INFO L280 TraceCheckUtils]: 122: Hoare triple {19489#true} ~tmp___0~3 := #t~nondet37; {19489#true} is VALID [2020-07-10 18:25:03,049 INFO L280 TraceCheckUtils]: 123: Hoare triple {19489#true} havoc #t~nondet37; {19489#true} is VALID [2020-07-10 18:25:03,050 INFO L280 TraceCheckUtils]: 124: Hoare triple {19489#true} assume !(0 != ~tmp___0~3); {19489#true} is VALID [2020-07-10 18:25:03,050 INFO L280 TraceCheckUtils]: 125: Hoare triple {19489#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {19489#true} is VALID [2020-07-10 18:25:03,050 INFO L280 TraceCheckUtils]: 126: Hoare triple {19489#true} ~tmp___2~0 := #t~nondet38; {19489#true} is VALID [2020-07-10 18:25:03,051 INFO L280 TraceCheckUtils]: 127: Hoare triple {19489#true} havoc #t~nondet38; {19489#true} is VALID [2020-07-10 18:25:03,051 INFO L280 TraceCheckUtils]: 128: Hoare triple {19489#true} assume 0 != ~tmp___2~0; {19489#true} is VALID [2020-07-10 18:25:03,052 INFO L263 TraceCheckUtils]: 129: Hoare triple {19489#true} call startSystem(); {19657#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:25:03,052 INFO L280 TraceCheckUtils]: 130: Hoare triple {19657#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {19489#true} is VALID [2020-07-10 18:25:03,053 INFO L280 TraceCheckUtils]: 131: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,053 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {19489#true} {19489#true} #923#return; {19489#true} is VALID [2020-07-10 18:25:03,053 INFO L263 TraceCheckUtils]: 133: Hoare triple {19489#true} call timeShift(); {19489#true} is VALID [2020-07-10 18:25:03,054 INFO L263 TraceCheckUtils]: 134: Hoare triple {19489#true} call __utac_acc__Specification5_spec__2(); {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:03,055 INFO L263 TraceCheckUtils]: 135: Hoare triple {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {19489#true} is VALID [2020-07-10 18:25:03,055 INFO L280 TraceCheckUtils]: 136: Hoare triple {19489#true} havoc ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:03,055 INFO L280 TraceCheckUtils]: 137: Hoare triple {19489#true} ~retValue_acc~6 := ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:03,056 INFO L280 TraceCheckUtils]: 138: Hoare triple {19489#true} #res := ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:03,056 INFO L280 TraceCheckUtils]: 139: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,056 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {19489#true} {19656#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {19489#true} is VALID [2020-07-10 18:25:03,057 INFO L280 TraceCheckUtils]: 141: Hoare triple {19489#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {19489#true} is VALID [2020-07-10 18:25:03,057 INFO L280 TraceCheckUtils]: 142: Hoare triple {19489#true} ~switchedOnBeforeTS~0 := #t~ret0; {19489#true} is VALID [2020-07-10 18:25:03,057 INFO L280 TraceCheckUtils]: 143: Hoare triple {19489#true} havoc #t~ret0; {19489#true} is VALID [2020-07-10 18:25:03,058 INFO L280 TraceCheckUtils]: 144: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,058 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {19489#true} {19489#true} #931#return; {19489#true} is VALID [2020-07-10 18:25:03,058 INFO L280 TraceCheckUtils]: 146: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:03,059 INFO L280 TraceCheckUtils]: 147: Hoare triple {19489#true} assume 0 != ~systemActive~0; {19489#true} is VALID [2020-07-10 18:25:03,060 INFO L263 TraceCheckUtils]: 148: Hoare triple {19489#true} call processEnvironment(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:03,060 INFO L280 TraceCheckUtils]: 149: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {19489#true} is VALID [2020-07-10 18:25:03,060 INFO L280 TraceCheckUtils]: 150: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:03,061 INFO L263 TraceCheckUtils]: 151: Hoare triple {19489#true} call processEnvironment__wrappee__lowWaterSensor(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:03,062 INFO L280 TraceCheckUtils]: 152: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {19489#true} is VALID [2020-07-10 18:25:03,062 INFO L280 TraceCheckUtils]: 153: Hoare triple {19489#true} assume !(0 != ~pumpRunning~0); {19489#true} is VALID [2020-07-10 18:25:03,063 INFO L263 TraceCheckUtils]: 154: Hoare triple {19489#true} call processEnvironment__wrappee__highWaterSensor(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:03,063 INFO L280 TraceCheckUtils]: 155: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {19489#true} is VALID [2020-07-10 18:25:03,063 INFO L280 TraceCheckUtils]: 156: Hoare triple {19489#true} assume 0 == ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:03,064 INFO L263 TraceCheckUtils]: 157: Hoare triple {19489#true} call #t~ret14 := isHighWaterLevel(); {19489#true} is VALID [2020-07-10 18:25:03,064 INFO L280 TraceCheckUtils]: 158: Hoare triple {19489#true} havoc ~retValue_acc~7; {19489#true} is VALID [2020-07-10 18:25:03,064 INFO L280 TraceCheckUtils]: 159: Hoare triple {19489#true} havoc ~tmp~5; {19489#true} is VALID [2020-07-10 18:25:03,065 INFO L280 TraceCheckUtils]: 160: Hoare triple {19489#true} havoc ~tmp___0~1; {19489#true} is VALID [2020-07-10 18:25:03,065 INFO L263 TraceCheckUtils]: 161: Hoare triple {19489#true} call #t~ret34 := isHighWaterSensorDry(); {19489#true} is VALID [2020-07-10 18:25:03,065 INFO L280 TraceCheckUtils]: 162: Hoare triple {19489#true} havoc ~retValue_acc~2; {19489#true} is VALID [2020-07-10 18:25:03,066 INFO L280 TraceCheckUtils]: 163: Hoare triple {19489#true} assume ~waterLevel~0 < 2; {19489#true} is VALID [2020-07-10 18:25:03,067 INFO L280 TraceCheckUtils]: 164: Hoare triple {19489#true} ~retValue_acc~2 := 1; {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} is VALID [2020-07-10 18:25:03,067 INFO L280 TraceCheckUtils]: 165: Hoare triple {19763#(<= 1 isHighWaterSensorDry_~retValue_acc~2)} #res := ~retValue_acc~2; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:03,068 INFO L280 TraceCheckUtils]: 166: Hoare triple {19764#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {19764#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 18:25:03,069 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {19764#(<= 1 |isHighWaterSensorDry_#res|)} {19489#true} #929#return; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:03,070 INFO L280 TraceCheckUtils]: 168: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} is VALID [2020-07-10 18:25:03,072 INFO L280 TraceCheckUtils]: 169: Hoare triple {19761#(<= 1 |isHighWaterLevel_#t~ret34|)} ~tmp~5 := #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:03,072 INFO L280 TraceCheckUtils]: 170: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} havoc #t~ret34; {19762#(<= 1 isHighWaterLevel_~tmp~5)} is VALID [2020-07-10 18:25:03,073 INFO L280 TraceCheckUtils]: 171: Hoare triple {19762#(<= 1 isHighWaterLevel_~tmp~5)} assume !(0 != ~tmp~5); {19490#false} is VALID [2020-07-10 18:25:03,074 INFO L280 TraceCheckUtils]: 172: Hoare triple {19490#false} ~tmp___0~1 := 1; {19490#false} is VALID [2020-07-10 18:25:03,074 INFO L280 TraceCheckUtils]: 173: Hoare triple {19490#false} ~retValue_acc~7 := ~tmp___0~1; {19490#false} is VALID [2020-07-10 18:25:03,074 INFO L280 TraceCheckUtils]: 174: Hoare triple {19490#false} #res := ~retValue_acc~7; {19490#false} is VALID [2020-07-10 18:25:03,075 INFO L280 TraceCheckUtils]: 175: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:03,075 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {19490#false} {19489#true} #943#return; {19490#false} is VALID [2020-07-10 18:25:03,075 INFO L280 TraceCheckUtils]: 177: Hoare triple {19490#false} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:03,076 INFO L280 TraceCheckUtils]: 178: Hoare triple {19490#false} ~tmp~2 := #t~ret14; {19490#false} is VALID [2020-07-10 18:25:03,076 INFO L280 TraceCheckUtils]: 179: Hoare triple {19490#false} havoc #t~ret14; {19490#false} is VALID [2020-07-10 18:25:03,076 INFO L280 TraceCheckUtils]: 180: Hoare triple {19490#false} assume 0 != ~tmp~2; {19490#false} is VALID [2020-07-10 18:25:03,077 INFO L263 TraceCheckUtils]: 181: Hoare triple {19490#false} call activatePump(); {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:03,077 INFO L280 TraceCheckUtils]: 182: Hoare triple {19663#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {19489#true} is VALID [2020-07-10 18:25:03,077 INFO L280 TraceCheckUtils]: 183: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,078 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {19489#true} {19490#false} #945#return; {19490#false} is VALID [2020-07-10 18:25:03,078 INFO L280 TraceCheckUtils]: 185: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:03,078 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {19490#false} {19489#true} #957#return; {19490#false} is VALID [2020-07-10 18:25:03,079 INFO L280 TraceCheckUtils]: 187: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:03,079 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {19490#false} {19489#true} #917#return; {19490#false} is VALID [2020-07-10 18:25:03,079 INFO L280 TraceCheckUtils]: 189: Hoare triple {19490#false} assume true; {19490#false} is VALID [2020-07-10 18:25:03,080 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {19490#false} {19489#true} #935#return; {19490#false} is VALID [2020-07-10 18:25:03,080 INFO L263 TraceCheckUtils]: 191: Hoare triple {19490#false} call __utac_acc__Specification5_spec__3(); {19490#false} is VALID [2020-07-10 18:25:03,080 INFO L280 TraceCheckUtils]: 192: Hoare triple {19490#false} havoc ~tmp~0; {19490#false} is VALID [2020-07-10 18:25:03,081 INFO L280 TraceCheckUtils]: 193: Hoare triple {19490#false} havoc ~tmp___0~0; {19490#false} is VALID [2020-07-10 18:25:03,081 INFO L263 TraceCheckUtils]: 194: Hoare triple {19490#false} call #t~ret1 := getWaterLevel(); {19489#true} is VALID [2020-07-10 18:25:03,081 INFO L280 TraceCheckUtils]: 195: Hoare triple {19489#true} havoc ~retValue_acc~1; {19489#true} is VALID [2020-07-10 18:25:03,082 INFO L280 TraceCheckUtils]: 196: Hoare triple {19489#true} ~retValue_acc~1 := ~waterLevel~0; {19489#true} is VALID [2020-07-10 18:25:03,082 INFO L280 TraceCheckUtils]: 197: Hoare triple {19489#true} #res := ~retValue_acc~1; {19489#true} is VALID [2020-07-10 18:25:03,082 INFO L280 TraceCheckUtils]: 198: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,083 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {19489#true} {19490#false} #961#return; {19490#false} is VALID [2020-07-10 18:25:03,083 INFO L280 TraceCheckUtils]: 200: Hoare triple {19490#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:03,083 INFO L280 TraceCheckUtils]: 201: Hoare triple {19490#false} ~tmp~0 := #t~ret1; {19490#false} is VALID [2020-07-10 18:25:03,084 INFO L280 TraceCheckUtils]: 202: Hoare triple {19490#false} havoc #t~ret1; {19490#false} is VALID [2020-07-10 18:25:03,084 INFO L280 TraceCheckUtils]: 203: Hoare triple {19490#false} assume 2 != ~tmp~0; {19490#false} is VALID [2020-07-10 18:25:03,084 INFO L263 TraceCheckUtils]: 204: Hoare triple {19490#false} call #t~ret2 := isPumpRunning(); {19489#true} is VALID [2020-07-10 18:25:03,085 INFO L280 TraceCheckUtils]: 205: Hoare triple {19489#true} havoc ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:03,085 INFO L280 TraceCheckUtils]: 206: Hoare triple {19489#true} ~retValue_acc~6 := ~pumpRunning~0; {19489#true} is VALID [2020-07-10 18:25:03,085 INFO L280 TraceCheckUtils]: 207: Hoare triple {19489#true} #res := ~retValue_acc~6; {19489#true} is VALID [2020-07-10 18:25:03,086 INFO L280 TraceCheckUtils]: 208: Hoare triple {19489#true} assume true; {19489#true} is VALID [2020-07-10 18:25:03,086 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {19489#true} {19490#false} #963#return; {19490#false} is VALID [2020-07-10 18:25:03,086 INFO L280 TraceCheckUtils]: 210: Hoare triple {19490#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {19490#false} is VALID [2020-07-10 18:25:03,087 INFO L280 TraceCheckUtils]: 211: Hoare triple {19490#false} ~tmp___0~0 := #t~ret2; {19490#false} is VALID [2020-07-10 18:25:03,087 INFO L280 TraceCheckUtils]: 212: Hoare triple {19490#false} havoc #t~ret2; {19490#false} is VALID [2020-07-10 18:25:03,087 INFO L280 TraceCheckUtils]: 213: Hoare triple {19490#false} assume 0 != ~tmp___0~0; {19490#false} is VALID [2020-07-10 18:25:03,088 INFO L280 TraceCheckUtils]: 214: Hoare triple {19490#false} assume 0 == ~switchedOnBeforeTS~0; {19490#false} is VALID [2020-07-10 18:25:03,088 INFO L263 TraceCheckUtils]: 215: Hoare triple {19490#false} call __automaton_fail(); {19490#false} is VALID [2020-07-10 18:25:03,088 INFO L280 TraceCheckUtils]: 216: Hoare triple {19490#false} assume !false; {19490#false} is VALID [2020-07-10 18:25:03,164 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:25:03,165 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:03,171 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [165746246] [2020-07-10 18:25:03,171 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:03,172 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-10 18:25:03,172 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1716343536] [2020-07-10 18:25:03,173 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-10 18:25:03,174 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:03,174 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-10 18:25:03,466 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:03,466 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-10 18:25:03,467 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:03,467 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-10 18:25:03,467 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-10 18:25:03,468 INFO L87 Difference]: Start difference. First operand 427 states and 459 transitions. Second operand 14 states. [2020-07-10 18:25:06,320 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:25:06,725 WARN L193 SmtUtils]: Spent 263.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:25:07,234 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:07,664 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:08,013 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:15,805 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:16,240 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:16,869 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:17,383 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:25:17,786 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:25:36,108 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:36,108 INFO L93 Difference]: Finished difference Result 882 states and 1033 transitions. [2020-07-10 18:25:36,108 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 18:25:36,108 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 217 [2020-07-10 18:25:36,109 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:25:36,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:25:36,117 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 710 transitions. [2020-07-10 18:25:36,117 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-10 18:25:36,125 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 710 transitions. [2020-07-10 18:25:36,125 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 710 transitions. [2020-07-10 18:25:37,878 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 710 edges. 710 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:37,895 INFO L225 Difference]: With dead ends: 882 [2020-07-10 18:25:37,896 INFO L226 Difference]: Without dead ends: 570 [2020-07-10 18:25:37,897 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 67 GetRequests, 41 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-10 18:25:37,897 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 570 states. [2020-07-10 18:25:45,642 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 570 to 433. [2020-07-10 18:25:45,643 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:25:45,643 INFO L82 GeneralOperation]: Start isEquivalent. First operand 570 states. Second operand 433 states. [2020-07-10 18:25:45,643 INFO L74 IsIncluded]: Start isIncluded. First operand 570 states. Second operand 433 states. [2020-07-10 18:25:45,643 INFO L87 Difference]: Start difference. First operand 570 states. Second operand 433 states. [2020-07-10 18:25:45,664 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:45,664 INFO L93 Difference]: Finished difference Result 570 states and 663 transitions. [2020-07-10 18:25:45,664 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 663 transitions. [2020-07-10 18:25:45,666 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:45,666 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:45,666 INFO L74 IsIncluded]: Start isIncluded. First operand 433 states. Second operand 570 states. [2020-07-10 18:25:45,666 INFO L87 Difference]: Start difference. First operand 433 states. Second operand 570 states. [2020-07-10 18:25:45,687 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:25:45,687 INFO L93 Difference]: Finished difference Result 570 states and 663 transitions. [2020-07-10 18:25:45,687 INFO L276 IsEmpty]: Start isEmpty. Operand 570 states and 663 transitions. [2020-07-10 18:25:45,689 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:25:45,689 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:25:45,689 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:25:45,689 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:25:45,690 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 433 states. [2020-07-10 18:25:45,701 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 433 states to 433 states and 465 transitions. [2020-07-10 18:25:45,702 INFO L78 Accepts]: Start accepts. Automaton has 433 states and 465 transitions. Word has length 217 [2020-07-10 18:25:45,702 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:25:45,702 INFO L479 AbstractCegarLoop]: Abstraction has 433 states and 465 transitions. [2020-07-10 18:25:45,703 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-10 18:25:45,703 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 433 states and 465 transitions. [2020-07-10 18:25:47,902 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 465 edges. 465 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:47,902 INFO L276 IsEmpty]: Start isEmpty. Operand 433 states and 465 transitions. [2020-07-10 18:25:47,906 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 218 [2020-07-10 18:25:47,906 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:25:47,906 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:25:47,906 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 18:25:47,906 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:25:47,907 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:25:47,907 INFO L82 PathProgramCache]: Analyzing trace with hash 1895973026, now seen corresponding path program 1 times [2020-07-10 18:25:47,907 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:25:47,907 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1465082590] [2020-07-10 18:25:47,907 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:25:47,991 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,283 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:25:48,328 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {23732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23569#true} is VALID [2020-07-10 18:25:48,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} #valid := #valid[0 := 0]; {23569#true} is VALID [2020-07-10 18:25:48,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} assume 0 < #StackHeapBarrier; {23569#true} is VALID [2020-07-10 18:25:48,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {23569#true} is VALID [2020-07-10 18:25:48,362 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {23569#true} is VALID [2020-07-10 18:25:48,362 INFO L280 TraceCheckUtils]: 5: Hoare triple {23569#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {23569#true} is VALID [2020-07-10 18:25:48,362 INFO L280 TraceCheckUtils]: 6: Hoare triple {23569#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {23569#true} is VALID [2020-07-10 18:25:48,363 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {23569#true} is VALID [2020-07-10 18:25:48,363 INFO L280 TraceCheckUtils]: 8: Hoare triple {23569#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {23569#true} is VALID [2020-07-10 18:25:48,363 INFO L280 TraceCheckUtils]: 9: Hoare triple {23569#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {23569#true} is VALID [2020-07-10 18:25:48,363 INFO L280 TraceCheckUtils]: 10: Hoare triple {23569#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {23569#true} is VALID [2020-07-10 18:25:48,363 INFO L280 TraceCheckUtils]: 11: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {23569#true} is VALID [2020-07-10 18:25:48,364 INFO L280 TraceCheckUtils]: 12: Hoare triple {23569#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {23569#true} is VALID [2020-07-10 18:25:48,364 INFO L280 TraceCheckUtils]: 13: Hoare triple {23569#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {23569#true} is VALID [2020-07-10 18:25:48,364 INFO L280 TraceCheckUtils]: 14: Hoare triple {23569#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {23569#true} is VALID [2020-07-10 18:25:48,364 INFO L280 TraceCheckUtils]: 15: Hoare triple {23569#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {23569#true} is VALID [2020-07-10 18:25:48,364 INFO L280 TraceCheckUtils]: 16: Hoare triple {23569#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {23569#true} is VALID [2020-07-10 18:25:48,365 INFO L280 TraceCheckUtils]: 17: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {23569#true} is VALID [2020-07-10 18:25:48,365 INFO L280 TraceCheckUtils]: 18: Hoare triple {23569#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {23569#true} is VALID [2020-07-10 18:25:48,365 INFO L280 TraceCheckUtils]: 19: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {23569#true} is VALID [2020-07-10 18:25:48,365 INFO L280 TraceCheckUtils]: 20: Hoare triple {23569#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {23569#true} is VALID [2020-07-10 18:25:48,365 INFO L280 TraceCheckUtils]: 21: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {23569#true} is VALID [2020-07-10 18:25:48,366 INFO L280 TraceCheckUtils]: 22: Hoare triple {23569#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {23569#true} is VALID [2020-07-10 18:25:48,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {23569#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {23569#true} is VALID [2020-07-10 18:25:48,366 INFO L280 TraceCheckUtils]: 24: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {23569#true} is VALID [2020-07-10 18:25:48,366 INFO L280 TraceCheckUtils]: 25: Hoare triple {23569#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {23569#true} is VALID [2020-07-10 18:25:48,366 INFO L280 TraceCheckUtils]: 26: Hoare triple {23569#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 27: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 28: Hoare triple {23569#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 29: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 30: Hoare triple {23569#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 31: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {23569#true} is VALID [2020-07-10 18:25:48,367 INFO L280 TraceCheckUtils]: 32: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {23569#true} is VALID [2020-07-10 18:25:48,368 INFO L280 TraceCheckUtils]: 33: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {23569#true} is VALID [2020-07-10 18:25:48,368 INFO L280 TraceCheckUtils]: 34: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {23569#true} is VALID [2020-07-10 18:25:48,368 INFO L280 TraceCheckUtils]: 35: Hoare triple {23569#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {23569#true} is VALID [2020-07-10 18:25:48,368 INFO L280 TraceCheckUtils]: 36: Hoare triple {23569#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {23569#true} is VALID [2020-07-10 18:25:48,368 INFO L280 TraceCheckUtils]: 37: Hoare triple {23569#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {23569#true} is VALID [2020-07-10 18:25:48,369 INFO L280 TraceCheckUtils]: 38: Hoare triple {23569#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {23569#true} is VALID [2020-07-10 18:25:48,369 INFO L280 TraceCheckUtils]: 39: Hoare triple {23569#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {23569#true} is VALID [2020-07-10 18:25:48,369 INFO L280 TraceCheckUtils]: 40: Hoare triple {23569#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {23569#true} is VALID [2020-07-10 18:25:48,369 INFO L280 TraceCheckUtils]: 41: Hoare triple {23569#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {23569#true} is VALID [2020-07-10 18:25:48,369 INFO L280 TraceCheckUtils]: 42: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {23569#true} is VALID [2020-07-10 18:25:48,370 INFO L280 TraceCheckUtils]: 43: Hoare triple {23569#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {23569#true} is VALID [2020-07-10 18:25:48,370 INFO L280 TraceCheckUtils]: 44: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {23569#true} is VALID [2020-07-10 18:25:48,370 INFO L280 TraceCheckUtils]: 45: Hoare triple {23569#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {23569#true} is VALID [2020-07-10 18:25:48,370 INFO L280 TraceCheckUtils]: 46: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {23569#true} is VALID [2020-07-10 18:25:48,370 INFO L280 TraceCheckUtils]: 47: Hoare triple {23569#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 48: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 49: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 50: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 51: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 52: Hoare triple {23569#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {23569#true} is VALID [2020-07-10 18:25:48,371 INFO L280 TraceCheckUtils]: 53: Hoare triple {23569#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {23569#true} is VALID [2020-07-10 18:25:48,372 INFO L280 TraceCheckUtils]: 54: Hoare triple {23569#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {23569#true} is VALID [2020-07-10 18:25:48,372 INFO L280 TraceCheckUtils]: 55: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {23569#true} is VALID [2020-07-10 18:25:48,372 INFO L280 TraceCheckUtils]: 56: Hoare triple {23569#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {23569#true} is VALID [2020-07-10 18:25:48,372 INFO L280 TraceCheckUtils]: 57: Hoare triple {23569#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {23569#true} is VALID [2020-07-10 18:25:48,372 INFO L280 TraceCheckUtils]: 58: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {23569#true} is VALID [2020-07-10 18:25:48,373 INFO L280 TraceCheckUtils]: 59: Hoare triple {23569#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {23569#true} is VALID [2020-07-10 18:25:48,373 INFO L280 TraceCheckUtils]: 60: Hoare triple {23569#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {23569#true} is VALID [2020-07-10 18:25:48,373 INFO L280 TraceCheckUtils]: 61: Hoare triple {23569#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {23569#true} is VALID [2020-07-10 18:25:48,373 INFO L280 TraceCheckUtils]: 62: Hoare triple {23569#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {23569#true} is VALID [2020-07-10 18:25:48,373 INFO L280 TraceCheckUtils]: 63: Hoare triple {23569#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {23569#true} is VALID [2020-07-10 18:25:48,374 INFO L280 TraceCheckUtils]: 64: Hoare triple {23569#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {23569#true} is VALID [2020-07-10 18:25:48,374 INFO L280 TraceCheckUtils]: 65: Hoare triple {23569#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {23569#true} is VALID [2020-07-10 18:25:48,374 INFO L280 TraceCheckUtils]: 66: Hoare triple {23569#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {23569#true} is VALID [2020-07-10 18:25:48,374 INFO L280 TraceCheckUtils]: 67: Hoare triple {23569#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {23569#true} is VALID [2020-07-10 18:25:48,374 INFO L280 TraceCheckUtils]: 68: Hoare triple {23569#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {23569#true} is VALID [2020-07-10 18:25:48,375 INFO L280 TraceCheckUtils]: 69: Hoare triple {23569#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {23569#true} is VALID [2020-07-10 18:25:48,375 INFO L280 TraceCheckUtils]: 70: Hoare triple {23569#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {23569#true} is VALID [2020-07-10 18:25:48,375 INFO L280 TraceCheckUtils]: 71: Hoare triple {23569#true} ~switchedOnBeforeTS~0 := 0; {23569#true} is VALID [2020-07-10 18:25:48,380 INFO L280 TraceCheckUtils]: 72: Hoare triple {23569#true} ~waterLevel~0 := 1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,380 INFO L280 TraceCheckUtils]: 73: Hoare triple {23651#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,381 INFO L280 TraceCheckUtils]: 74: Hoare triple {23651#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,381 INFO L280 TraceCheckUtils]: 75: Hoare triple {23651#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,382 INFO L280 TraceCheckUtils]: 76: Hoare triple {23651#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,382 INFO L280 TraceCheckUtils]: 77: Hoare triple {23651#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,383 INFO L280 TraceCheckUtils]: 78: Hoare triple {23651#(= 1 ~waterLevel~0)} assume true; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,383 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23651#(= 1 ~waterLevel~0)} {23569#true} #979#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,387 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,391 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,392 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #869#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,396 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,397 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #871#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,398 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,401 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~10; {23569#true} is VALID [2020-07-10 18:25:48,402 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} ~retValue_acc~10 := 1; {23569#true} is VALID [2020-07-10 18:25:48,402 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} #res := ~retValue_acc~10; {23569#true} is VALID [2020-07-10 18:25:48,402 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,403 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #873#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,406 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #875#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,419 INFO L280 TraceCheckUtils]: 0: Hoare triple {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23569#true} is VALID [2020-07-10 18:25:48,419 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,420 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #969#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,430 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,433 INFO L280 TraceCheckUtils]: 0: Hoare triple {23734#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,433 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,434 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #923#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,435 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,448 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,451 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,451 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} ~retValue_acc~6 := ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,452 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} #res := ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,452 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,452 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23569#true} {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {23569#true} is VALID [2020-07-10 18:25:48,453 INFO L263 TraceCheckUtils]: 0: Hoare triple {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {23569#true} is VALID [2020-07-10 18:25:48,453 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} havoc ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} ~retValue_acc~6 := ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} #res := ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,454 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,454 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23569#true} {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {23569#true} is VALID [2020-07-10 18:25:48,454 INFO L280 TraceCheckUtils]: 6: Hoare triple {23569#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23569#true} is VALID [2020-07-10 18:25:48,454 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} ~switchedOnBeforeTS~0 := #t~ret0; {23569#true} is VALID [2020-07-10 18:25:48,454 INFO L280 TraceCheckUtils]: 8: Hoare triple {23569#true} havoc #t~ret0; {23569#true} is VALID [2020-07-10 18:25:48,455 INFO L280 TraceCheckUtils]: 9: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,455 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #931#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,471 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,512 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,528 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,545 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,559 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,560 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,561 INFO L280 TraceCheckUtils]: 2: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,561 INFO L280 TraceCheckUtils]: 3: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,562 INFO L280 TraceCheckUtils]: 4: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,563 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,563 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~7; {23569#true} is VALID [2020-07-10 18:25:48,563 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} havoc ~tmp~5; {23569#true} is VALID [2020-07-10 18:25:48,564 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} havoc ~tmp___0~1; {23569#true} is VALID [2020-07-10 18:25:48,564 INFO L263 TraceCheckUtils]: 3: Hoare triple {23569#true} call #t~ret34 := isHighWaterSensorDry(); {23569#true} is VALID [2020-07-10 18:25:48,564 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,565 INFO L280 TraceCheckUtils]: 5: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,565 INFO L280 TraceCheckUtils]: 6: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,566 INFO L280 TraceCheckUtils]: 7: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,566 INFO L280 TraceCheckUtils]: 8: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,567 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,568 INFO L280 TraceCheckUtils]: 10: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,568 INFO L280 TraceCheckUtils]: 11: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,569 INFO L280 TraceCheckUtils]: 12: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,570 INFO L280 TraceCheckUtils]: 13: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,570 INFO L280 TraceCheckUtils]: 14: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,571 INFO L280 TraceCheckUtils]: 15: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,571 INFO L280 TraceCheckUtils]: 16: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,572 INFO L280 TraceCheckUtils]: 17: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,573 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #943#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,574 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,577 INFO L280 TraceCheckUtils]: 0: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,577 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,578 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23569#true} {23778#(<= 2 ~waterLevel~0)} #945#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,578 INFO L280 TraceCheckUtils]: 0: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23569#true} is VALID [2020-07-10 18:25:48,578 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume 0 == ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,578 INFO L263 TraceCheckUtils]: 2: Hoare triple {23569#true} call #t~ret14 := isHighWaterLevel(); {23569#true} is VALID [2020-07-10 18:25:48,578 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} havoc ~retValue_acc~7; {23569#true} is VALID [2020-07-10 18:25:48,579 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} havoc ~tmp~5; {23569#true} is VALID [2020-07-10 18:25:48,579 INFO L280 TraceCheckUtils]: 5: Hoare triple {23569#true} havoc ~tmp___0~1; {23569#true} is VALID [2020-07-10 18:25:48,579 INFO L263 TraceCheckUtils]: 6: Hoare triple {23569#true} call #t~ret34 := isHighWaterSensorDry(); {23569#true} is VALID [2020-07-10 18:25:48,579 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,580 INFO L280 TraceCheckUtils]: 8: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,581 INFO L280 TraceCheckUtils]: 9: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,581 INFO L280 TraceCheckUtils]: 10: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,582 INFO L280 TraceCheckUtils]: 11: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,582 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,583 INFO L280 TraceCheckUtils]: 13: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,585 INFO L280 TraceCheckUtils]: 16: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,585 INFO L280 TraceCheckUtils]: 17: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,586 INFO L280 TraceCheckUtils]: 18: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,586 INFO L280 TraceCheckUtils]: 19: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,587 INFO L280 TraceCheckUtils]: 20: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,587 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #943#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,588 INFO L280 TraceCheckUtils]: 22: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,588 INFO L280 TraceCheckUtils]: 23: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,589 INFO L280 TraceCheckUtils]: 24: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,590 INFO L280 TraceCheckUtils]: 25: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,590 INFO L263 TraceCheckUtils]: 26: Hoare triple {23778#(<= 2 ~waterLevel~0)} call activatePump(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,591 INFO L280 TraceCheckUtils]: 27: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,591 INFO L280 TraceCheckUtils]: 28: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,591 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23569#true} {23778#(<= 2 ~waterLevel~0)} #945#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,592 INFO L280 TraceCheckUtils]: 30: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,592 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #957#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23569#true} is VALID [2020-07-10 18:25:48,594 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume !(0 != ~pumpRunning~0); {23569#true} is VALID [2020-07-10 18:25:48,595 INFO L263 TraceCheckUtils]: 2: Hoare triple {23569#true} call processEnvironment__wrappee__highWaterSensor(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,595 INFO L280 TraceCheckUtils]: 3: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23569#true} is VALID [2020-07-10 18:25:48,595 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} assume 0 == ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,595 INFO L263 TraceCheckUtils]: 5: Hoare triple {23569#true} call #t~ret14 := isHighWaterLevel(); {23569#true} is VALID [2020-07-10 18:25:48,595 INFO L280 TraceCheckUtils]: 6: Hoare triple {23569#true} havoc ~retValue_acc~7; {23569#true} is VALID [2020-07-10 18:25:48,596 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} havoc ~tmp~5; {23569#true} is VALID [2020-07-10 18:25:48,596 INFO L280 TraceCheckUtils]: 8: Hoare triple {23569#true} havoc ~tmp___0~1; {23569#true} is VALID [2020-07-10 18:25:48,596 INFO L263 TraceCheckUtils]: 9: Hoare triple {23569#true} call #t~ret34 := isHighWaterSensorDry(); {23569#true} is VALID [2020-07-10 18:25:48,596 INFO L280 TraceCheckUtils]: 10: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,597 INFO L280 TraceCheckUtils]: 11: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,598 INFO L280 TraceCheckUtils]: 12: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,598 INFO L280 TraceCheckUtils]: 13: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,599 INFO L280 TraceCheckUtils]: 14: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,599 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,600 INFO L280 TraceCheckUtils]: 16: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,601 INFO L280 TraceCheckUtils]: 17: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,601 INFO L280 TraceCheckUtils]: 18: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,602 INFO L280 TraceCheckUtils]: 19: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,602 INFO L280 TraceCheckUtils]: 20: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,603 INFO L280 TraceCheckUtils]: 21: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,603 INFO L280 TraceCheckUtils]: 22: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,604 INFO L280 TraceCheckUtils]: 23: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,605 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #943#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,605 INFO L280 TraceCheckUtils]: 25: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,606 INFO L280 TraceCheckUtils]: 26: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,606 INFO L280 TraceCheckUtils]: 27: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,607 INFO L280 TraceCheckUtils]: 28: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,608 INFO L263 TraceCheckUtils]: 29: Hoare triple {23778#(<= 2 ~waterLevel~0)} call activatePump(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,608 INFO L280 TraceCheckUtils]: 30: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,608 INFO L280 TraceCheckUtils]: 31: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,609 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23569#true} {23778#(<= 2 ~waterLevel~0)} #945#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,609 INFO L280 TraceCheckUtils]: 33: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,610 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #957#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,610 INFO L280 TraceCheckUtils]: 35: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,611 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #917#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,612 INFO L280 TraceCheckUtils]: 0: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23569#true} is VALID [2020-07-10 18:25:48,612 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} assume !(0 != ~pumpRunning~0); {23569#true} is VALID [2020-07-10 18:25:48,613 INFO L263 TraceCheckUtils]: 2: Hoare triple {23569#true} call processEnvironment__wrappee__lowWaterSensor(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,613 INFO L280 TraceCheckUtils]: 3: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23569#true} is VALID [2020-07-10 18:25:48,613 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} assume !(0 != ~pumpRunning~0); {23569#true} is VALID [2020-07-10 18:25:48,614 INFO L263 TraceCheckUtils]: 5: Hoare triple {23569#true} call processEnvironment__wrappee__highWaterSensor(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,614 INFO L280 TraceCheckUtils]: 6: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23569#true} is VALID [2020-07-10 18:25:48,614 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} assume 0 == ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,615 INFO L263 TraceCheckUtils]: 8: Hoare triple {23569#true} call #t~ret14 := isHighWaterLevel(); {23569#true} is VALID [2020-07-10 18:25:48,615 INFO L280 TraceCheckUtils]: 9: Hoare triple {23569#true} havoc ~retValue_acc~7; {23569#true} is VALID [2020-07-10 18:25:48,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {23569#true} havoc ~tmp~5; {23569#true} is VALID [2020-07-10 18:25:48,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {23569#true} havoc ~tmp___0~1; {23569#true} is VALID [2020-07-10 18:25:48,615 INFO L263 TraceCheckUtils]: 12: Hoare triple {23569#true} call #t~ret34 := isHighWaterSensorDry(); {23569#true} is VALID [2020-07-10 18:25:48,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,617 INFO L280 TraceCheckUtils]: 15: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,618 INFO L280 TraceCheckUtils]: 17: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,618 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,619 INFO L280 TraceCheckUtils]: 19: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,619 INFO L280 TraceCheckUtils]: 20: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,620 INFO L280 TraceCheckUtils]: 21: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,620 INFO L280 TraceCheckUtils]: 22: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,621 INFO L280 TraceCheckUtils]: 23: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,622 INFO L280 TraceCheckUtils]: 24: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,622 INFO L280 TraceCheckUtils]: 25: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,623 INFO L280 TraceCheckUtils]: 26: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,623 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #943#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,624 INFO L280 TraceCheckUtils]: 28: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,624 INFO L280 TraceCheckUtils]: 29: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,625 INFO L280 TraceCheckUtils]: 30: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,625 INFO L280 TraceCheckUtils]: 31: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,626 INFO L263 TraceCheckUtils]: 32: Hoare triple {23778#(<= 2 ~waterLevel~0)} call activatePump(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,626 INFO L280 TraceCheckUtils]: 33: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,626 INFO L280 TraceCheckUtils]: 34: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,627 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {23569#true} {23778#(<= 2 ~waterLevel~0)} #945#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,627 INFO L280 TraceCheckUtils]: 36: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,628 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #957#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,628 INFO L280 TraceCheckUtils]: 38: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,629 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #917#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,630 INFO L280 TraceCheckUtils]: 40: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,630 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23651#(= 1 ~waterLevel~0)} #935#return; {23570#false} is VALID [2020-07-10 18:25:48,633 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,635 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~1; {23569#true} is VALID [2020-07-10 18:25:48,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} ~retValue_acc~1 := ~waterLevel~0; {23569#true} is VALID [2020-07-10 18:25:48,635 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} #res := ~retValue_acc~1; {23569#true} is VALID [2020-07-10 18:25:48,635 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,635 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23569#true} {23570#false} #961#return; {23570#false} is VALID [2020-07-10 18:25:48,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:25:48,638 INFO L280 TraceCheckUtils]: 0: Hoare triple {23569#true} havoc ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,638 INFO L280 TraceCheckUtils]: 1: Hoare triple {23569#true} ~retValue_acc~6 := ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,638 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} #res := ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,638 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,639 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23569#true} {23570#false} #963#return; {23570#false} is VALID [2020-07-10 18:25:48,655 INFO L263 TraceCheckUtils]: 0: Hoare triple {23569#true} call ULTIMATE.init(); {23732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:25:48,656 INFO L280 TraceCheckUtils]: 1: Hoare triple {23732#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23569#true} is VALID [2020-07-10 18:25:48,656 INFO L280 TraceCheckUtils]: 2: Hoare triple {23569#true} #valid := #valid[0 := 0]; {23569#true} is VALID [2020-07-10 18:25:48,656 INFO L280 TraceCheckUtils]: 3: Hoare triple {23569#true} assume 0 < #StackHeapBarrier; {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 4: Hoare triple {23569#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 5: Hoare triple {23569#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 6: Hoare triple {23569#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 7: Hoare triple {23569#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 8: Hoare triple {23569#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {23569#true} is VALID [2020-07-10 18:25:48,657 INFO L280 TraceCheckUtils]: 9: Hoare triple {23569#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {23569#true} is VALID [2020-07-10 18:25:48,658 INFO L280 TraceCheckUtils]: 10: Hoare triple {23569#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {23569#true} is VALID [2020-07-10 18:25:48,658 INFO L280 TraceCheckUtils]: 11: Hoare triple {23569#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {23569#true} is VALID [2020-07-10 18:25:48,658 INFO L280 TraceCheckUtils]: 12: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {23569#true} is VALID [2020-07-10 18:25:48,658 INFO L280 TraceCheckUtils]: 13: Hoare triple {23569#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {23569#true} is VALID [2020-07-10 18:25:48,659 INFO L280 TraceCheckUtils]: 14: Hoare triple {23569#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {23569#true} is VALID [2020-07-10 18:25:48,659 INFO L280 TraceCheckUtils]: 15: Hoare triple {23569#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {23569#true} is VALID [2020-07-10 18:25:48,659 INFO L280 TraceCheckUtils]: 16: Hoare triple {23569#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {23569#true} is VALID [2020-07-10 18:25:48,659 INFO L280 TraceCheckUtils]: 17: Hoare triple {23569#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {23569#true} is VALID [2020-07-10 18:25:48,659 INFO L280 TraceCheckUtils]: 18: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {23569#true} is VALID [2020-07-10 18:25:48,660 INFO L280 TraceCheckUtils]: 19: Hoare triple {23569#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {23569#true} is VALID [2020-07-10 18:25:48,660 INFO L280 TraceCheckUtils]: 20: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {23569#true} is VALID [2020-07-10 18:25:48,660 INFO L280 TraceCheckUtils]: 21: Hoare triple {23569#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {23569#true} is VALID [2020-07-10 18:25:48,660 INFO L280 TraceCheckUtils]: 22: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {23569#true} is VALID [2020-07-10 18:25:48,660 INFO L280 TraceCheckUtils]: 23: Hoare triple {23569#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 24: Hoare triple {23569#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 25: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 26: Hoare triple {23569#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 27: Hoare triple {23569#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 28: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {23569#true} is VALID [2020-07-10 18:25:48,661 INFO L280 TraceCheckUtils]: 29: Hoare triple {23569#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {23569#true} is VALID [2020-07-10 18:25:48,662 INFO L280 TraceCheckUtils]: 30: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {23569#true} is VALID [2020-07-10 18:25:48,662 INFO L280 TraceCheckUtils]: 31: Hoare triple {23569#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {23569#true} is VALID [2020-07-10 18:25:48,662 INFO L280 TraceCheckUtils]: 32: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {23569#true} is VALID [2020-07-10 18:25:48,662 INFO L280 TraceCheckUtils]: 33: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {23569#true} is VALID [2020-07-10 18:25:48,662 INFO L280 TraceCheckUtils]: 34: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {23569#true} is VALID [2020-07-10 18:25:48,663 INFO L280 TraceCheckUtils]: 35: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {23569#true} is VALID [2020-07-10 18:25:48,663 INFO L280 TraceCheckUtils]: 36: Hoare triple {23569#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {23569#true} is VALID [2020-07-10 18:25:48,663 INFO L280 TraceCheckUtils]: 37: Hoare triple {23569#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {23569#true} is VALID [2020-07-10 18:25:48,663 INFO L280 TraceCheckUtils]: 38: Hoare triple {23569#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {23569#true} is VALID [2020-07-10 18:25:48,663 INFO L280 TraceCheckUtils]: 39: Hoare triple {23569#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {23569#true} is VALID [2020-07-10 18:25:48,664 INFO L280 TraceCheckUtils]: 40: Hoare triple {23569#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {23569#true} is VALID [2020-07-10 18:25:48,664 INFO L280 TraceCheckUtils]: 41: Hoare triple {23569#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {23569#true} is VALID [2020-07-10 18:25:48,664 INFO L280 TraceCheckUtils]: 42: Hoare triple {23569#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {23569#true} is VALID [2020-07-10 18:25:48,664 INFO L280 TraceCheckUtils]: 43: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {23569#true} is VALID [2020-07-10 18:25:48,664 INFO L280 TraceCheckUtils]: 44: Hoare triple {23569#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 45: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 46: Hoare triple {23569#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 47: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 48: Hoare triple {23569#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 49: Hoare triple {23569#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {23569#true} is VALID [2020-07-10 18:25:48,665 INFO L280 TraceCheckUtils]: 50: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {23569#true} is VALID [2020-07-10 18:25:48,666 INFO L280 TraceCheckUtils]: 51: Hoare triple {23569#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {23569#true} is VALID [2020-07-10 18:25:48,666 INFO L280 TraceCheckUtils]: 52: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {23569#true} is VALID [2020-07-10 18:25:48,666 INFO L280 TraceCheckUtils]: 53: Hoare triple {23569#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {23569#true} is VALID [2020-07-10 18:25:48,666 INFO L280 TraceCheckUtils]: 54: Hoare triple {23569#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {23569#true} is VALID [2020-07-10 18:25:48,666 INFO L280 TraceCheckUtils]: 55: Hoare triple {23569#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {23569#true} is VALID [2020-07-10 18:25:48,667 INFO L280 TraceCheckUtils]: 56: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {23569#true} is VALID [2020-07-10 18:25:48,667 INFO L280 TraceCheckUtils]: 57: Hoare triple {23569#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {23569#true} is VALID [2020-07-10 18:25:48,667 INFO L280 TraceCheckUtils]: 58: Hoare triple {23569#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {23569#true} is VALID [2020-07-10 18:25:48,667 INFO L280 TraceCheckUtils]: 59: Hoare triple {23569#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 60: Hoare triple {23569#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 61: Hoare triple {23569#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 62: Hoare triple {23569#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 63: Hoare triple {23569#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 64: Hoare triple {23569#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {23569#true} is VALID [2020-07-10 18:25:48,668 INFO L280 TraceCheckUtils]: 65: Hoare triple {23569#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {23569#true} is VALID [2020-07-10 18:25:48,669 INFO L280 TraceCheckUtils]: 66: Hoare triple {23569#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {23569#true} is VALID [2020-07-10 18:25:48,669 INFO L280 TraceCheckUtils]: 67: Hoare triple {23569#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {23569#true} is VALID [2020-07-10 18:25:48,669 INFO L280 TraceCheckUtils]: 68: Hoare triple {23569#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {23569#true} is VALID [2020-07-10 18:25:48,669 INFO L280 TraceCheckUtils]: 69: Hoare triple {23569#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {23569#true} is VALID [2020-07-10 18:25:48,669 INFO L280 TraceCheckUtils]: 70: Hoare triple {23569#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {23569#true} is VALID [2020-07-10 18:25:48,670 INFO L280 TraceCheckUtils]: 71: Hoare triple {23569#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {23569#true} is VALID [2020-07-10 18:25:48,670 INFO L280 TraceCheckUtils]: 72: Hoare triple {23569#true} ~switchedOnBeforeTS~0 := 0; {23569#true} is VALID [2020-07-10 18:25:48,670 INFO L280 TraceCheckUtils]: 73: Hoare triple {23569#true} ~waterLevel~0 := 1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,671 INFO L280 TraceCheckUtils]: 74: Hoare triple {23651#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,672 INFO L280 TraceCheckUtils]: 75: Hoare triple {23651#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,672 INFO L280 TraceCheckUtils]: 76: Hoare triple {23651#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,673 INFO L280 TraceCheckUtils]: 77: Hoare triple {23651#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,673 INFO L280 TraceCheckUtils]: 78: Hoare triple {23651#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,674 INFO L280 TraceCheckUtils]: 79: Hoare triple {23651#(= 1 ~waterLevel~0)} assume true; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,674 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {23651#(= 1 ~waterLevel~0)} {23569#true} #979#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,675 INFO L263 TraceCheckUtils]: 81: Hoare triple {23651#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,675 INFO L280 TraceCheckUtils]: 82: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,676 INFO L280 TraceCheckUtils]: 83: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~tmp~1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,676 INFO L263 TraceCheckUtils]: 84: Hoare triple {23651#(= 1 ~waterLevel~0)} call select_helpers(); {23569#true} is VALID [2020-07-10 18:25:48,676 INFO L280 TraceCheckUtils]: 85: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,677 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #869#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,677 INFO L263 TraceCheckUtils]: 87: Hoare triple {23651#(= 1 ~waterLevel~0)} call select_features(); {23569#true} is VALID [2020-07-10 18:25:48,677 INFO L280 TraceCheckUtils]: 88: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,678 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #871#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,678 INFO L263 TraceCheckUtils]: 90: Hoare triple {23651#(= 1 ~waterLevel~0)} call #t~ret13 := valid_product(); {23569#true} is VALID [2020-07-10 18:25:48,678 INFO L280 TraceCheckUtils]: 91: Hoare triple {23569#true} havoc ~retValue_acc~10; {23569#true} is VALID [2020-07-10 18:25:48,678 INFO L280 TraceCheckUtils]: 92: Hoare triple {23569#true} ~retValue_acc~10 := 1; {23569#true} is VALID [2020-07-10 18:25:48,679 INFO L280 TraceCheckUtils]: 93: Hoare triple {23569#true} #res := ~retValue_acc~10; {23569#true} is VALID [2020-07-10 18:25:48,679 INFO L280 TraceCheckUtils]: 94: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,679 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #873#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,680 INFO L280 TraceCheckUtils]: 96: Hoare triple {23651#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,681 INFO L280 TraceCheckUtils]: 97: Hoare triple {23651#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret13; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,681 INFO L280 TraceCheckUtils]: 98: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc #t~ret13; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,682 INFO L280 TraceCheckUtils]: 99: Hoare triple {23651#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,682 INFO L263 TraceCheckUtils]: 100: Hoare triple {23651#(= 1 ~waterLevel~0)} call setup(); {23569#true} is VALID [2020-07-10 18:25:48,682 INFO L280 TraceCheckUtils]: 101: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,683 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #875#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,683 INFO L263 TraceCheckUtils]: 103: Hoare triple {23651#(= 1 ~waterLevel~0)} call runTest(); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,684 INFO L263 TraceCheckUtils]: 104: Hoare triple {23651#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:48,684 INFO L280 TraceCheckUtils]: 105: Hoare triple {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {23569#true} is VALID [2020-07-10 18:25:48,685 INFO L280 TraceCheckUtils]: 106: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,685 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #969#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,686 INFO L263 TraceCheckUtils]: 108: Hoare triple {23651#(= 1 ~waterLevel~0)} call test(); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,686 INFO L280 TraceCheckUtils]: 109: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,687 INFO L280 TraceCheckUtils]: 110: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~tmp~7; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,687 INFO L280 TraceCheckUtils]: 111: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,688 INFO L280 TraceCheckUtils]: 112: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,689 INFO L280 TraceCheckUtils]: 113: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,689 INFO L280 TraceCheckUtils]: 114: Hoare triple {23651#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,690 INFO L280 TraceCheckUtils]: 115: Hoare triple {23651#(= 1 ~waterLevel~0)} assume !false; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,690 INFO L280 TraceCheckUtils]: 116: Hoare triple {23651#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,691 INFO L280 TraceCheckUtils]: 117: Hoare triple {23651#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,691 INFO L280 TraceCheckUtils]: 118: Hoare triple {23651#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet36; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,692 INFO L280 TraceCheckUtils]: 119: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc #t~nondet36; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,692 INFO L280 TraceCheckUtils]: 120: Hoare triple {23651#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~7); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,693 INFO L280 TraceCheckUtils]: 121: Hoare triple {23651#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,693 INFO L280 TraceCheckUtils]: 122: Hoare triple {23651#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet37; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,694 INFO L280 TraceCheckUtils]: 123: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc #t~nondet37; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,694 INFO L280 TraceCheckUtils]: 124: Hoare triple {23651#(= 1 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,695 INFO L280 TraceCheckUtils]: 125: Hoare triple {23651#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,695 INFO L280 TraceCheckUtils]: 126: Hoare triple {23651#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,696 INFO L280 TraceCheckUtils]: 127: Hoare triple {23651#(= 1 ~waterLevel~0)} havoc #t~nondet38; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,697 INFO L280 TraceCheckUtils]: 128: Hoare triple {23651#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,698 INFO L263 TraceCheckUtils]: 129: Hoare triple {23651#(= 1 ~waterLevel~0)} call startSystem(); {23734#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:25:48,698 INFO L280 TraceCheckUtils]: 130: Hoare triple {23734#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,699 INFO L280 TraceCheckUtils]: 131: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,700 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #923#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,701 INFO L263 TraceCheckUtils]: 133: Hoare triple {23651#(= 1 ~waterLevel~0)} call timeShift(); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,702 INFO L263 TraceCheckUtils]: 134: Hoare triple {23651#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:25:48,702 INFO L263 TraceCheckUtils]: 135: Hoare triple {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {23569#true} is VALID [2020-07-10 18:25:48,702 INFO L280 TraceCheckUtils]: 136: Hoare triple {23569#true} havoc ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,703 INFO L280 TraceCheckUtils]: 137: Hoare triple {23569#true} ~retValue_acc~6 := ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,703 INFO L280 TraceCheckUtils]: 138: Hoare triple {23569#true} #res := ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,703 INFO L280 TraceCheckUtils]: 139: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,704 INFO L275 TraceCheckUtils]: 140: Hoare quadruple {23569#true} {23733#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {23569#true} is VALID [2020-07-10 18:25:48,704 INFO L280 TraceCheckUtils]: 141: Hoare triple {23569#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23569#true} is VALID [2020-07-10 18:25:48,704 INFO L280 TraceCheckUtils]: 142: Hoare triple {23569#true} ~switchedOnBeforeTS~0 := #t~ret0; {23569#true} is VALID [2020-07-10 18:25:48,705 INFO L280 TraceCheckUtils]: 143: Hoare triple {23569#true} havoc #t~ret0; {23569#true} is VALID [2020-07-10 18:25:48,705 INFO L280 TraceCheckUtils]: 144: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,706 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {23569#true} {23651#(= 1 ~waterLevel~0)} #931#return; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,707 INFO L280 TraceCheckUtils]: 146: Hoare triple {23651#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,707 INFO L280 TraceCheckUtils]: 147: Hoare triple {23651#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {23651#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,709 INFO L263 TraceCheckUtils]: 148: Hoare triple {23651#(= 1 ~waterLevel~0)} call processEnvironment(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,709 INFO L280 TraceCheckUtils]: 149: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {23569#true} is VALID [2020-07-10 18:25:48,709 INFO L280 TraceCheckUtils]: 150: Hoare triple {23569#true} assume !(0 != ~pumpRunning~0); {23569#true} is VALID [2020-07-10 18:25:48,710 INFO L263 TraceCheckUtils]: 151: Hoare triple {23569#true} call processEnvironment__wrappee__lowWaterSensor(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,710 INFO L280 TraceCheckUtils]: 152: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {23569#true} is VALID [2020-07-10 18:25:48,711 INFO L280 TraceCheckUtils]: 153: Hoare triple {23569#true} assume !(0 != ~pumpRunning~0); {23569#true} is VALID [2020-07-10 18:25:48,712 INFO L263 TraceCheckUtils]: 154: Hoare triple {23569#true} call processEnvironment__wrappee__highWaterSensor(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,712 INFO L280 TraceCheckUtils]: 155: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {23569#true} is VALID [2020-07-10 18:25:48,712 INFO L280 TraceCheckUtils]: 156: Hoare triple {23569#true} assume 0 == ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,712 INFO L263 TraceCheckUtils]: 157: Hoare triple {23569#true} call #t~ret14 := isHighWaterLevel(); {23569#true} is VALID [2020-07-10 18:25:48,713 INFO L280 TraceCheckUtils]: 158: Hoare triple {23569#true} havoc ~retValue_acc~7; {23569#true} is VALID [2020-07-10 18:25:48,713 INFO L280 TraceCheckUtils]: 159: Hoare triple {23569#true} havoc ~tmp~5; {23569#true} is VALID [2020-07-10 18:25:48,713 INFO L280 TraceCheckUtils]: 160: Hoare triple {23569#true} havoc ~tmp___0~1; {23569#true} is VALID [2020-07-10 18:25:48,714 INFO L263 TraceCheckUtils]: 161: Hoare triple {23569#true} call #t~ret34 := isHighWaterSensorDry(); {23569#true} is VALID [2020-07-10 18:25:48,714 INFO L280 TraceCheckUtils]: 162: Hoare triple {23569#true} havoc ~retValue_acc~2; {23569#true} is VALID [2020-07-10 18:25:48,715 INFO L280 TraceCheckUtils]: 163: Hoare triple {23569#true} assume !(~waterLevel~0 < 2); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,716 INFO L280 TraceCheckUtils]: 164: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~2 := 0; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,717 INFO L280 TraceCheckUtils]: 165: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,717 INFO L280 TraceCheckUtils]: 166: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,719 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #929#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,720 INFO L280 TraceCheckUtils]: 168: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,721 INFO L280 TraceCheckUtils]: 169: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,722 INFO L280 TraceCheckUtils]: 170: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret34; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,722 INFO L280 TraceCheckUtils]: 171: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~5); {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,723 INFO L280 TraceCheckUtils]: 172: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,724 INFO L280 TraceCheckUtils]: 173: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~retValue_acc~7 := ~tmp___0~1; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,725 INFO L280 TraceCheckUtils]: 174: Hoare triple {23778#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~7; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,725 INFO L280 TraceCheckUtils]: 175: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,726 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #943#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,727 INFO L280 TraceCheckUtils]: 177: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,728 INFO L280 TraceCheckUtils]: 178: Hoare triple {23778#(<= 2 ~waterLevel~0)} ~tmp~2 := #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,728 INFO L280 TraceCheckUtils]: 179: Hoare triple {23778#(<= 2 ~waterLevel~0)} havoc #t~ret14; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,729 INFO L280 TraceCheckUtils]: 180: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~2; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,730 INFO L263 TraceCheckUtils]: 181: Hoare triple {23778#(<= 2 ~waterLevel~0)} call activatePump(); {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:25:48,731 INFO L280 TraceCheckUtils]: 182: Hoare triple {23740#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23569#true} is VALID [2020-07-10 18:25:48,731 INFO L280 TraceCheckUtils]: 183: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,732 INFO L275 TraceCheckUtils]: 184: Hoare quadruple {23569#true} {23778#(<= 2 ~waterLevel~0)} #945#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,733 INFO L280 TraceCheckUtils]: 185: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,733 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #957#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,734 INFO L280 TraceCheckUtils]: 187: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,735 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23569#true} #917#return; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,736 INFO L280 TraceCheckUtils]: 189: Hoare triple {23778#(<= 2 ~waterLevel~0)} assume true; {23778#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 18:25:48,737 INFO L275 TraceCheckUtils]: 190: Hoare quadruple {23778#(<= 2 ~waterLevel~0)} {23651#(= 1 ~waterLevel~0)} #935#return; {23570#false} is VALID [2020-07-10 18:25:48,737 INFO L263 TraceCheckUtils]: 191: Hoare triple {23570#false} call __utac_acc__Specification5_spec__3(); {23570#false} is VALID [2020-07-10 18:25:48,737 INFO L280 TraceCheckUtils]: 192: Hoare triple {23570#false} havoc ~tmp~0; {23570#false} is VALID [2020-07-10 18:25:48,738 INFO L280 TraceCheckUtils]: 193: Hoare triple {23570#false} havoc ~tmp___0~0; {23570#false} is VALID [2020-07-10 18:25:48,738 INFO L263 TraceCheckUtils]: 194: Hoare triple {23570#false} call #t~ret1 := getWaterLevel(); {23569#true} is VALID [2020-07-10 18:25:48,738 INFO L280 TraceCheckUtils]: 195: Hoare triple {23569#true} havoc ~retValue_acc~1; {23569#true} is VALID [2020-07-10 18:25:48,739 INFO L280 TraceCheckUtils]: 196: Hoare triple {23569#true} ~retValue_acc~1 := ~waterLevel~0; {23569#true} is VALID [2020-07-10 18:25:48,739 INFO L280 TraceCheckUtils]: 197: Hoare triple {23569#true} #res := ~retValue_acc~1; {23569#true} is VALID [2020-07-10 18:25:48,739 INFO L280 TraceCheckUtils]: 198: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,740 INFO L275 TraceCheckUtils]: 199: Hoare quadruple {23569#true} {23570#false} #961#return; {23570#false} is VALID [2020-07-10 18:25:48,740 INFO L280 TraceCheckUtils]: 200: Hoare triple {23570#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23570#false} is VALID [2020-07-10 18:25:48,740 INFO L280 TraceCheckUtils]: 201: Hoare triple {23570#false} ~tmp~0 := #t~ret1; {23570#false} is VALID [2020-07-10 18:25:48,740 INFO L280 TraceCheckUtils]: 202: Hoare triple {23570#false} havoc #t~ret1; {23570#false} is VALID [2020-07-10 18:25:48,741 INFO L280 TraceCheckUtils]: 203: Hoare triple {23570#false} assume 2 != ~tmp~0; {23570#false} is VALID [2020-07-10 18:25:48,741 INFO L263 TraceCheckUtils]: 204: Hoare triple {23570#false} call #t~ret2 := isPumpRunning(); {23569#true} is VALID [2020-07-10 18:25:48,741 INFO L280 TraceCheckUtils]: 205: Hoare triple {23569#true} havoc ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,741 INFO L280 TraceCheckUtils]: 206: Hoare triple {23569#true} ~retValue_acc~6 := ~pumpRunning~0; {23569#true} is VALID [2020-07-10 18:25:48,742 INFO L280 TraceCheckUtils]: 207: Hoare triple {23569#true} #res := ~retValue_acc~6; {23569#true} is VALID [2020-07-10 18:25:48,742 INFO L280 TraceCheckUtils]: 208: Hoare triple {23569#true} assume true; {23569#true} is VALID [2020-07-10 18:25:48,742 INFO L275 TraceCheckUtils]: 209: Hoare quadruple {23569#true} {23570#false} #963#return; {23570#false} is VALID [2020-07-10 18:25:48,742 INFO L280 TraceCheckUtils]: 210: Hoare triple {23570#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23570#false} is VALID [2020-07-10 18:25:48,742 INFO L280 TraceCheckUtils]: 211: Hoare triple {23570#false} ~tmp___0~0 := #t~ret2; {23570#false} is VALID [2020-07-10 18:25:48,742 INFO L280 TraceCheckUtils]: 212: Hoare triple {23570#false} havoc #t~ret2; {23570#false} is VALID [2020-07-10 18:25:48,743 INFO L280 TraceCheckUtils]: 213: Hoare triple {23570#false} assume 0 != ~tmp___0~0; {23570#false} is VALID [2020-07-10 18:25:48,743 INFO L280 TraceCheckUtils]: 214: Hoare triple {23570#false} assume 0 == ~switchedOnBeforeTS~0; {23570#false} is VALID [2020-07-10 18:25:48,743 INFO L263 TraceCheckUtils]: 215: Hoare triple {23570#false} call __automaton_fail(); {23570#false} is VALID [2020-07-10 18:25:48,743 INFO L280 TraceCheckUtils]: 216: Hoare triple {23570#false} assume !false; {23570#false} is VALID [2020-07-10 18:25:48,811 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:25:48,811 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:25:48,811 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1465082590] [2020-07-10 18:25:48,812 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:25:48,812 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-10 18:25:48,812 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2046190192] [2020-07-10 18:25:48,813 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-10 18:25:48,814 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:25:48,814 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-10 18:25:49,078 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 213 edges. 213 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:25:49,079 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-10 18:25:49,079 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:25:49,079 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-10 18:25:49,080 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-10 18:25:49,080 INFO L87 Difference]: Start difference. First operand 433 states and 465 transitions. Second operand 8 states. [2020-07-10 18:25:50,221 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:25:53,476 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:26:20,621 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:20,622 INFO L93 Difference]: Finished difference Result 1223 states and 1469 transitions. [2020-07-10 18:26:20,622 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 23 states. [2020-07-10 18:26:20,622 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 217 [2020-07-10 18:26:20,622 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:26:20,622 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:26:20,633 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1061 transitions. [2020-07-10 18:26:20,633 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-10 18:26:20,643 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 23 states to 23 states and 1061 transitions. [2020-07-10 18:26:20,644 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 23 states and 1061 transitions. [2020-07-10 18:26:23,500 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1061 edges. 1061 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:23,541 INFO L225 Difference]: With dead ends: 1223 [2020-07-10 18:26:23,541 INFO L226 Difference]: Without dead ends: 905 [2020-07-10 18:26:23,542 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 72 GetRequests, 45 SyntacticMatches, 4 SemanticMatches, 23 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 155 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=155, Invalid=445, Unknown=0, NotChecked=0, Total=600 [2020-07-10 18:26:23,543 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 905 states. [2020-07-10 18:26:37,282 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 905 to 698. [2020-07-10 18:26:37,282 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:26:37,282 INFO L82 GeneralOperation]: Start isEquivalent. First operand 905 states. Second operand 698 states. [2020-07-10 18:26:37,282 INFO L74 IsIncluded]: Start isIncluded. First operand 905 states. Second operand 698 states. [2020-07-10 18:26:37,282 INFO L87 Difference]: Start difference. First operand 905 states. Second operand 698 states. [2020-07-10 18:26:37,325 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:37,326 INFO L93 Difference]: Finished difference Result 905 states and 1067 transitions. [2020-07-10 18:26:37,326 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1067 transitions. [2020-07-10 18:26:37,328 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:37,328 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:37,328 INFO L74 IsIncluded]: Start isIncluded. First operand 698 states. Second operand 905 states. [2020-07-10 18:26:37,329 INFO L87 Difference]: Start difference. First operand 698 states. Second operand 905 states. [2020-07-10 18:26:37,378 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:26:37,378 INFO L93 Difference]: Finished difference Result 905 states and 1067 transitions. [2020-07-10 18:26:37,378 INFO L276 IsEmpty]: Start isEmpty. Operand 905 states and 1067 transitions. [2020-07-10 18:26:37,380 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:26:37,381 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:26:37,381 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:26:37,381 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:26:37,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 698 states. [2020-07-10 18:26:37,409 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 698 states to 698 states and 769 transitions. [2020-07-10 18:26:37,410 INFO L78 Accepts]: Start accepts. Automaton has 698 states and 769 transitions. Word has length 217 [2020-07-10 18:26:37,410 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:26:37,410 INFO L479 AbstractCegarLoop]: Abstraction has 698 states and 769 transitions. [2020-07-10 18:26:37,410 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-10 18:26:37,411 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 698 states and 769 transitions. [2020-07-10 18:26:41,394 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 769 edges. 769 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:41,394 INFO L276 IsEmpty]: Start isEmpty. Operand 698 states and 769 transitions. [2020-07-10 18:26:41,397 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 223 [2020-07-10 18:26:41,397 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:26:41,397 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:26:41,397 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 18:26:41,397 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:26:41,397 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:26:41,397 INFO L82 PathProgramCache]: Analyzing trace with hash -343933007, now seen corresponding path program 1 times [2020-07-10 18:26:41,398 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:26:41,398 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1993944733] [2020-07-10 18:26:41,398 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:26:41,510 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:41,894 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:26:41,947 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:41,980 INFO L280 TraceCheckUtils]: 0: Hoare triple {29706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29536#true} is VALID [2020-07-10 18:26:41,980 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} #valid := #valid[0 := 0]; {29536#true} is VALID [2020-07-10 18:26:41,980 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} assume 0 < #StackHeapBarrier; {29536#true} is VALID [2020-07-10 18:26:41,981 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {29536#true} is VALID [2020-07-10 18:26:41,981 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {29536#true} is VALID [2020-07-10 18:26:41,981 INFO L280 TraceCheckUtils]: 5: Hoare triple {29536#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {29536#true} is VALID [2020-07-10 18:26:41,981 INFO L280 TraceCheckUtils]: 6: Hoare triple {29536#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {29536#true} is VALID [2020-07-10 18:26:41,982 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {29536#true} is VALID [2020-07-10 18:26:41,982 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {29536#true} is VALID [2020-07-10 18:26:41,982 INFO L280 TraceCheckUtils]: 9: Hoare triple {29536#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {29536#true} is VALID [2020-07-10 18:26:41,982 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {29536#true} is VALID [2020-07-10 18:26:41,982 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {29536#true} is VALID [2020-07-10 18:26:41,983 INFO L280 TraceCheckUtils]: 12: Hoare triple {29536#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {29536#true} is VALID [2020-07-10 18:26:41,983 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {29536#true} is VALID [2020-07-10 18:26:41,983 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {29536#true} is VALID [2020-07-10 18:26:41,983 INFO L280 TraceCheckUtils]: 15: Hoare triple {29536#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {29536#true} is VALID [2020-07-10 18:26:41,983 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {29536#true} is VALID [2020-07-10 18:26:41,984 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {29536#true} is VALID [2020-07-10 18:26:41,984 INFO L280 TraceCheckUtils]: 18: Hoare triple {29536#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {29536#true} is VALID [2020-07-10 18:26:41,984 INFO L280 TraceCheckUtils]: 19: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {29536#true} is VALID [2020-07-10 18:26:41,984 INFO L280 TraceCheckUtils]: 20: Hoare triple {29536#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {29536#true} is VALID [2020-07-10 18:26:41,985 INFO L280 TraceCheckUtils]: 21: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {29536#true} is VALID [2020-07-10 18:26:41,985 INFO L280 TraceCheckUtils]: 22: Hoare triple {29536#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {29536#true} is VALID [2020-07-10 18:26:41,985 INFO L280 TraceCheckUtils]: 23: Hoare triple {29536#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {29536#true} is VALID [2020-07-10 18:26:41,985 INFO L280 TraceCheckUtils]: 24: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {29536#true} is VALID [2020-07-10 18:26:41,985 INFO L280 TraceCheckUtils]: 25: Hoare triple {29536#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {29536#true} is VALID [2020-07-10 18:26:41,986 INFO L280 TraceCheckUtils]: 26: Hoare triple {29536#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {29536#true} is VALID [2020-07-10 18:26:41,986 INFO L280 TraceCheckUtils]: 27: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {29536#true} is VALID [2020-07-10 18:26:41,986 INFO L280 TraceCheckUtils]: 28: Hoare triple {29536#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {29536#true} is VALID [2020-07-10 18:26:41,986 INFO L280 TraceCheckUtils]: 29: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {29536#true} is VALID [2020-07-10 18:26:41,986 INFO L280 TraceCheckUtils]: 30: Hoare triple {29536#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {29536#true} is VALID [2020-07-10 18:26:41,987 INFO L280 TraceCheckUtils]: 31: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {29536#true} is VALID [2020-07-10 18:26:41,987 INFO L280 TraceCheckUtils]: 32: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {29536#true} is VALID [2020-07-10 18:26:41,987 INFO L280 TraceCheckUtils]: 33: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {29536#true} is VALID [2020-07-10 18:26:41,987 INFO L280 TraceCheckUtils]: 34: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {29536#true} is VALID [2020-07-10 18:26:41,987 INFO L280 TraceCheckUtils]: 35: Hoare triple {29536#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 36: Hoare triple {29536#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 37: Hoare triple {29536#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 38: Hoare triple {29536#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {29536#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {29536#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {29536#true} is VALID [2020-07-10 18:26:41,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {29536#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {29536#true} is VALID [2020-07-10 18:26:41,989 INFO L280 TraceCheckUtils]: 42: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {29536#true} is VALID [2020-07-10 18:26:41,989 INFO L280 TraceCheckUtils]: 43: Hoare triple {29536#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {29536#true} is VALID [2020-07-10 18:26:41,989 INFO L280 TraceCheckUtils]: 44: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {29536#true} is VALID [2020-07-10 18:26:41,989 INFO L280 TraceCheckUtils]: 45: Hoare triple {29536#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {29536#true} is VALID [2020-07-10 18:26:41,989 INFO L280 TraceCheckUtils]: 46: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {29536#true} is VALID [2020-07-10 18:26:41,990 INFO L280 TraceCheckUtils]: 47: Hoare triple {29536#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {29536#true} is VALID [2020-07-10 18:26:41,990 INFO L280 TraceCheckUtils]: 48: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {29536#true} is VALID [2020-07-10 18:26:41,990 INFO L280 TraceCheckUtils]: 49: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {29536#true} is VALID [2020-07-10 18:26:41,990 INFO L280 TraceCheckUtils]: 50: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {29536#true} is VALID [2020-07-10 18:26:41,990 INFO L280 TraceCheckUtils]: 51: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 52: Hoare triple {29536#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 53: Hoare triple {29536#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 54: Hoare triple {29536#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 55: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 56: Hoare triple {29536#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {29536#true} is VALID [2020-07-10 18:26:41,991 INFO L280 TraceCheckUtils]: 57: Hoare triple {29536#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {29536#true} is VALID [2020-07-10 18:26:41,992 INFO L280 TraceCheckUtils]: 58: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {29536#true} is VALID [2020-07-10 18:26:41,992 INFO L280 TraceCheckUtils]: 59: Hoare triple {29536#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {29536#true} is VALID [2020-07-10 18:26:41,992 INFO L280 TraceCheckUtils]: 60: Hoare triple {29536#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {29536#true} is VALID [2020-07-10 18:26:41,992 INFO L280 TraceCheckUtils]: 61: Hoare triple {29536#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {29536#true} is VALID [2020-07-10 18:26:41,992 INFO L280 TraceCheckUtils]: 62: Hoare triple {29536#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {29536#true} is VALID [2020-07-10 18:26:41,993 INFO L280 TraceCheckUtils]: 63: Hoare triple {29536#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {29536#true} is VALID [2020-07-10 18:26:41,993 INFO L280 TraceCheckUtils]: 64: Hoare triple {29536#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {29536#true} is VALID [2020-07-10 18:26:41,993 INFO L280 TraceCheckUtils]: 65: Hoare triple {29536#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {29536#true} is VALID [2020-07-10 18:26:41,993 INFO L280 TraceCheckUtils]: 66: Hoare triple {29536#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {29536#true} is VALID [2020-07-10 18:26:41,993 INFO L280 TraceCheckUtils]: 67: Hoare triple {29536#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {29536#true} is VALID [2020-07-10 18:26:41,994 INFO L280 TraceCheckUtils]: 68: Hoare triple {29536#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {29536#true} is VALID [2020-07-10 18:26:41,994 INFO L280 TraceCheckUtils]: 69: Hoare triple {29536#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {29536#true} is VALID [2020-07-10 18:26:41,994 INFO L280 TraceCheckUtils]: 70: Hoare triple {29536#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {29536#true} is VALID [2020-07-10 18:26:41,994 INFO L280 TraceCheckUtils]: 71: Hoare triple {29536#true} ~switchedOnBeforeTS~0 := 0; {29536#true} is VALID [2020-07-10 18:26:41,995 INFO L280 TraceCheckUtils]: 72: Hoare triple {29536#true} ~waterLevel~0 := 1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,995 INFO L280 TraceCheckUtils]: 73: Hoare triple {29618#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,996 INFO L280 TraceCheckUtils]: 74: Hoare triple {29618#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,997 INFO L280 TraceCheckUtils]: 75: Hoare triple {29618#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,997 INFO L280 TraceCheckUtils]: 76: Hoare triple {29618#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,998 INFO L280 TraceCheckUtils]: 77: Hoare triple {29618#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,998 INFO L280 TraceCheckUtils]: 78: Hoare triple {29618#(= 1 ~waterLevel~0)} assume true; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:41,999 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {29618#(= 1 ~waterLevel~0)} {29536#true} #979#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,003 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,006 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,007 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #869#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,008 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,010 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,011 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #871#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,012 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,015 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~10; {29536#true} is VALID [2020-07-10 18:26:42,016 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} ~retValue_acc~10 := 1; {29536#true} is VALID [2020-07-10 18:26:42,016 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} #res := ~retValue_acc~10; {29536#true} is VALID [2020-07-10 18:26:42,016 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,017 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #873#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,018 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,021 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,022 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #875#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,034 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,037 INFO L280 TraceCheckUtils]: 0: Hoare triple {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29536#true} is VALID [2020-07-10 18:26:42,037 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,038 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #969#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,053 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,160 INFO L280 TraceCheckUtils]: 0: Hoare triple {29708#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29709#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:26:42,161 INFO L280 TraceCheckUtils]: 1: Hoare triple {29709#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:42,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:42,163 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29618#(= 1 ~waterLevel~0)} #919#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,182 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,185 INFO L280 TraceCheckUtils]: 0: Hoare triple {29711#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,185 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,186 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #923#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,187 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,194 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,194 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} ~retValue_acc~6 := ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,194 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} #res := ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,195 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,195 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29536#true} {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {29536#true} is VALID [2020-07-10 18:26:42,195 INFO L263 TraceCheckUtils]: 0: Hoare triple {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29536#true} is VALID [2020-07-10 18:26:42,195 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} havoc ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,196 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} ~retValue_acc~6 := ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,196 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} #res := ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,196 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,196 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29536#true} {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {29536#true} is VALID [2020-07-10 18:26:42,197 INFO L280 TraceCheckUtils]: 6: Hoare triple {29536#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,197 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} ~switchedOnBeforeTS~0 := #t~ret0; {29536#true} is VALID [2020-07-10 18:26:42,197 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} havoc #t~ret0; {29536#true} is VALID [2020-07-10 18:26:42,197 INFO L280 TraceCheckUtils]: 9: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,198 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #931#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,217 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,223 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,235 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,238 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,238 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,239 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,239 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,239 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,240 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,240 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} havoc ~tmp~5; {29536#true} is VALID [2020-07-10 18:26:42,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} havoc ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,241 INFO L263 TraceCheckUtils]: 3: Hoare triple {29536#true} call #t~ret34 := isHighWaterSensorDry(); {29536#true} is VALID [2020-07-10 18:26:42,241 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,242 INFO L280 TraceCheckUtils]: 5: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,242 INFO L280 TraceCheckUtils]: 6: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,242 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,243 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,243 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,243 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,244 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} ~tmp~5 := #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,244 INFO L280 TraceCheckUtils]: 12: Hoare triple {29536#true} havoc #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,244 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} assume !(0 != ~tmp~5); {29536#true} is VALID [2020-07-10 18:26:42,245 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} ~tmp___0~1 := 1; {29536#true} is VALID [2020-07-10 18:26:42,245 INFO L280 TraceCheckUtils]: 15: Hoare triple {29536#true} ~retValue_acc~7 := ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,245 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} #res := ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,246 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,246 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29536#true} {29536#true} #943#return; {29536#true} is VALID [2020-07-10 18:26:42,247 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,249 INFO L280 TraceCheckUtils]: 0: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,249 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,249 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {29536#true} {29536#true} #945#return; {29536#true} is VALID [2020-07-10 18:26:42,250 INFO L280 TraceCheckUtils]: 0: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,250 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume 0 == ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,250 INFO L263 TraceCheckUtils]: 2: Hoare triple {29536#true} call #t~ret14 := isHighWaterLevel(); {29536#true} is VALID [2020-07-10 18:26:42,250 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} havoc ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,251 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} havoc ~tmp~5; {29536#true} is VALID [2020-07-10 18:26:42,251 INFO L280 TraceCheckUtils]: 5: Hoare triple {29536#true} havoc ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,251 INFO L263 TraceCheckUtils]: 6: Hoare triple {29536#true} call #t~ret34 := isHighWaterSensorDry(); {29536#true} is VALID [2020-07-10 18:26:42,251 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,251 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,252 INFO L280 TraceCheckUtils]: 9: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,252 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,252 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,252 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,252 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,253 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} ~tmp~5 := #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,253 INFO L280 TraceCheckUtils]: 15: Hoare triple {29536#true} havoc #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,253 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} assume !(0 != ~tmp~5); {29536#true} is VALID [2020-07-10 18:26:42,253 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} ~tmp___0~1 := 1; {29536#true} is VALID [2020-07-10 18:26:42,253 INFO L280 TraceCheckUtils]: 18: Hoare triple {29536#true} ~retValue_acc~7 := ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,254 INFO L280 TraceCheckUtils]: 19: Hoare triple {29536#true} #res := ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,254 INFO L280 TraceCheckUtils]: 20: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,254 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {29536#true} {29536#true} #943#return; {29536#true} is VALID [2020-07-10 18:26:42,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {29536#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {29536#true} ~tmp~2 := #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {29536#true} havoc #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {29536#true} assume 0 != ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,256 INFO L263 TraceCheckUtils]: 26: Hoare triple {29536#true} call activatePump(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,256 INFO L280 TraceCheckUtils]: 27: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,256 INFO L280 TraceCheckUtils]: 28: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,256 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {29536#true} {29536#true} #945#return; {29536#true} is VALID [2020-07-10 18:26:42,256 INFO L280 TraceCheckUtils]: 30: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,257 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {29536#true} {29536#true} #957#return; {29536#true} is VALID [2020-07-10 18:26:42,257 INFO L280 TraceCheckUtils]: 0: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29536#true} is VALID [2020-07-10 18:26:42,258 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume !(0 != ~pumpRunning~0); {29536#true} is VALID [2020-07-10 18:26:42,258 INFO L263 TraceCheckUtils]: 2: Hoare triple {29536#true} call processEnvironment__wrappee__highWaterSensor(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,259 INFO L280 TraceCheckUtils]: 3: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,259 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} assume 0 == ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,259 INFO L263 TraceCheckUtils]: 5: Hoare triple {29536#true} call #t~ret14 := isHighWaterLevel(); {29536#true} is VALID [2020-07-10 18:26:42,259 INFO L280 TraceCheckUtils]: 6: Hoare triple {29536#true} havoc ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,259 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} havoc ~tmp~5; {29536#true} is VALID [2020-07-10 18:26:42,260 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} havoc ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,260 INFO L263 TraceCheckUtils]: 9: Hoare triple {29536#true} call #t~ret34 := isHighWaterSensorDry(); {29536#true} is VALID [2020-07-10 18:26:42,260 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,260 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,260 INFO L280 TraceCheckUtils]: 12: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,261 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,261 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,261 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,261 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,261 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} ~tmp~5 := #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,262 INFO L280 TraceCheckUtils]: 18: Hoare triple {29536#true} havoc #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,262 INFO L280 TraceCheckUtils]: 19: Hoare triple {29536#true} assume !(0 != ~tmp~5); {29536#true} is VALID [2020-07-10 18:26:42,262 INFO L280 TraceCheckUtils]: 20: Hoare triple {29536#true} ~tmp___0~1 := 1; {29536#true} is VALID [2020-07-10 18:26:42,262 INFO L280 TraceCheckUtils]: 21: Hoare triple {29536#true} ~retValue_acc~7 := ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,262 INFO L280 TraceCheckUtils]: 22: Hoare triple {29536#true} #res := ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,263 INFO L280 TraceCheckUtils]: 23: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,263 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {29536#true} {29536#true} #943#return; {29536#true} is VALID [2020-07-10 18:26:42,263 INFO L280 TraceCheckUtils]: 25: Hoare triple {29536#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,263 INFO L280 TraceCheckUtils]: 26: Hoare triple {29536#true} ~tmp~2 := #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,264 INFO L280 TraceCheckUtils]: 27: Hoare triple {29536#true} havoc #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,264 INFO L280 TraceCheckUtils]: 28: Hoare triple {29536#true} assume 0 != ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,264 INFO L263 TraceCheckUtils]: 29: Hoare triple {29536#true} call activatePump(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,265 INFO L280 TraceCheckUtils]: 31: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,265 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {29536#true} {29536#true} #945#return; {29536#true} is VALID [2020-07-10 18:26:42,265 INFO L280 TraceCheckUtils]: 33: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,266 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {29536#true} {29536#true} #957#return; {29536#true} is VALID [2020-07-10 18:26:42,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,266 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {29536#true} {29536#true} #917#return; {29536#true} is VALID [2020-07-10 18:26:42,267 INFO L280 TraceCheckUtils]: 0: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29536#true} is VALID [2020-07-10 18:26:42,267 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} assume !(0 != ~pumpRunning~0); {29536#true} is VALID [2020-07-10 18:26:42,268 INFO L263 TraceCheckUtils]: 2: Hoare triple {29536#true} call processEnvironment__wrappee__lowWaterSensor(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,268 INFO L280 TraceCheckUtils]: 3: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29536#true} is VALID [2020-07-10 18:26:42,269 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} assume !(0 != ~pumpRunning~0); {29536#true} is VALID [2020-07-10 18:26:42,269 INFO L263 TraceCheckUtils]: 5: Hoare triple {29536#true} call processEnvironment__wrappee__highWaterSensor(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,269 INFO L280 TraceCheckUtils]: 6: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,270 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} assume 0 == ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,270 INFO L263 TraceCheckUtils]: 8: Hoare triple {29536#true} call #t~ret14 := isHighWaterLevel(); {29536#true} is VALID [2020-07-10 18:26:42,270 INFO L280 TraceCheckUtils]: 9: Hoare triple {29536#true} havoc ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,270 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} havoc ~tmp~5; {29536#true} is VALID [2020-07-10 18:26:42,270 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} havoc ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,271 INFO L263 TraceCheckUtils]: 12: Hoare triple {29536#true} call #t~ret34 := isHighWaterSensorDry(); {29536#true} is VALID [2020-07-10 18:26:42,271 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,271 INFO L280 TraceCheckUtils]: 15: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,272 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,272 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,272 INFO L280 TraceCheckUtils]: 19: Hoare triple {29536#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,272 INFO L280 TraceCheckUtils]: 20: Hoare triple {29536#true} ~tmp~5 := #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,273 INFO L280 TraceCheckUtils]: 21: Hoare triple {29536#true} havoc #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,273 INFO L280 TraceCheckUtils]: 22: Hoare triple {29536#true} assume !(0 != ~tmp~5); {29536#true} is VALID [2020-07-10 18:26:42,273 INFO L280 TraceCheckUtils]: 23: Hoare triple {29536#true} ~tmp___0~1 := 1; {29536#true} is VALID [2020-07-10 18:26:42,273 INFO L280 TraceCheckUtils]: 24: Hoare triple {29536#true} ~retValue_acc~7 := ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,273 INFO L280 TraceCheckUtils]: 25: Hoare triple {29536#true} #res := ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,274 INFO L280 TraceCheckUtils]: 26: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,274 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {29536#true} {29536#true} #943#return; {29536#true} is VALID [2020-07-10 18:26:42,274 INFO L280 TraceCheckUtils]: 28: Hoare triple {29536#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,274 INFO L280 TraceCheckUtils]: 29: Hoare triple {29536#true} ~tmp~2 := #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,274 INFO L280 TraceCheckUtils]: 30: Hoare triple {29536#true} havoc #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,275 INFO L280 TraceCheckUtils]: 31: Hoare triple {29536#true} assume 0 != ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,275 INFO L263 TraceCheckUtils]: 32: Hoare triple {29536#true} call activatePump(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,276 INFO L280 TraceCheckUtils]: 33: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,276 INFO L280 TraceCheckUtils]: 34: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,276 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {29536#true} {29536#true} #945#return; {29536#true} is VALID [2020-07-10 18:26:42,276 INFO L280 TraceCheckUtils]: 36: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,277 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {29536#true} {29536#true} #957#return; {29536#true} is VALID [2020-07-10 18:26:42,277 INFO L280 TraceCheckUtils]: 38: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,277 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {29536#true} {29536#true} #917#return; {29536#true} is VALID [2020-07-10 18:26:42,277 INFO L280 TraceCheckUtils]: 40: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,278 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #935#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,320 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~1; {29536#true} is VALID [2020-07-10 18:26:42,321 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} ~retValue_acc~1 := ~waterLevel~0; {29815#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:26:42,322 INFO L280 TraceCheckUtils]: 2: Hoare triple {29815#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29816#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:42,322 INFO L280 TraceCheckUtils]: 3: Hoare triple {29816#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29816#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:42,323 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29816#(= |getWaterLevel_#res| ~waterLevel~0)} {29637#(= 2 ~waterLevel~0)} #961#return; {29699#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-10 18:26:42,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:26:42,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {29536#true} havoc ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {29536#true} ~retValue_acc~6 := ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,326 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} #res := ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,327 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,327 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {29536#true} {29537#false} #963#return; {29537#false} is VALID [2020-07-10 18:26:42,331 INFO L263 TraceCheckUtils]: 0: Hoare triple {29536#true} call ULTIMATE.init(); {29706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:26:42,331 INFO L280 TraceCheckUtils]: 1: Hoare triple {29706#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {29536#true} is VALID [2020-07-10 18:26:42,331 INFO L280 TraceCheckUtils]: 2: Hoare triple {29536#true} #valid := #valid[0 := 0]; {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {29536#true} assume 0 < #StackHeapBarrier; {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {29536#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 5: Hoare triple {29536#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 6: Hoare triple {29536#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 7: Hoare triple {29536#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {29536#true} is VALID [2020-07-10 18:26:42,332 INFO L280 TraceCheckUtils]: 8: Hoare triple {29536#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {29536#true} is VALID [2020-07-10 18:26:42,333 INFO L280 TraceCheckUtils]: 9: Hoare triple {29536#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {29536#true} is VALID [2020-07-10 18:26:42,333 INFO L280 TraceCheckUtils]: 10: Hoare triple {29536#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {29536#true} is VALID [2020-07-10 18:26:42,333 INFO L280 TraceCheckUtils]: 11: Hoare triple {29536#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {29536#true} is VALID [2020-07-10 18:26:42,333 INFO L280 TraceCheckUtils]: 12: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {29536#true} is VALID [2020-07-10 18:26:42,333 INFO L280 TraceCheckUtils]: 13: Hoare triple {29536#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 14: Hoare triple {29536#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 15: Hoare triple {29536#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 16: Hoare triple {29536#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 17: Hoare triple {29536#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 18: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {29536#true} is VALID [2020-07-10 18:26:42,334 INFO L280 TraceCheckUtils]: 19: Hoare triple {29536#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {29536#true} is VALID [2020-07-10 18:26:42,335 INFO L280 TraceCheckUtils]: 20: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {29536#true} is VALID [2020-07-10 18:26:42,335 INFO L280 TraceCheckUtils]: 21: Hoare triple {29536#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {29536#true} is VALID [2020-07-10 18:26:42,335 INFO L280 TraceCheckUtils]: 22: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {29536#true} is VALID [2020-07-10 18:26:42,335 INFO L280 TraceCheckUtils]: 23: Hoare triple {29536#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {29536#true} is VALID [2020-07-10 18:26:42,335 INFO L280 TraceCheckUtils]: 24: Hoare triple {29536#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {29536#true} is VALID [2020-07-10 18:26:42,336 INFO L280 TraceCheckUtils]: 25: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {29536#true} is VALID [2020-07-10 18:26:42,336 INFO L280 TraceCheckUtils]: 26: Hoare triple {29536#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {29536#true} is VALID [2020-07-10 18:26:42,336 INFO L280 TraceCheckUtils]: 27: Hoare triple {29536#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {29536#true} is VALID [2020-07-10 18:26:42,336 INFO L280 TraceCheckUtils]: 28: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {29536#true} is VALID [2020-07-10 18:26:42,336 INFO L280 TraceCheckUtils]: 29: Hoare triple {29536#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 30: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 31: Hoare triple {29536#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 32: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 33: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 34: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {29536#true} is VALID [2020-07-10 18:26:42,337 INFO L280 TraceCheckUtils]: 35: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {29536#true} is VALID [2020-07-10 18:26:42,338 INFO L280 TraceCheckUtils]: 36: Hoare triple {29536#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {29536#true} is VALID [2020-07-10 18:26:42,338 INFO L280 TraceCheckUtils]: 37: Hoare triple {29536#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {29536#true} is VALID [2020-07-10 18:26:42,338 INFO L280 TraceCheckUtils]: 38: Hoare triple {29536#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {29536#true} is VALID [2020-07-10 18:26:42,338 INFO L280 TraceCheckUtils]: 39: Hoare triple {29536#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {29536#true} is VALID [2020-07-10 18:26:42,338 INFO L280 TraceCheckUtils]: 40: Hoare triple {29536#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 41: Hoare triple {29536#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 42: Hoare triple {29536#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 43: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 44: Hoare triple {29536#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 45: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {29536#true} is VALID [2020-07-10 18:26:42,339 INFO L280 TraceCheckUtils]: 46: Hoare triple {29536#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 47: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 48: Hoare triple {29536#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 49: Hoare triple {29536#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 50: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 51: Hoare triple {29536#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {29536#true} is VALID [2020-07-10 18:26:42,340 INFO L280 TraceCheckUtils]: 52: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {29536#true} is VALID [2020-07-10 18:26:42,341 INFO L280 TraceCheckUtils]: 53: Hoare triple {29536#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {29536#true} is VALID [2020-07-10 18:26:42,341 INFO L280 TraceCheckUtils]: 54: Hoare triple {29536#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {29536#true} is VALID [2020-07-10 18:26:42,341 INFO L280 TraceCheckUtils]: 55: Hoare triple {29536#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {29536#true} is VALID [2020-07-10 18:26:42,341 INFO L280 TraceCheckUtils]: 56: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {29536#true} is VALID [2020-07-10 18:26:42,341 INFO L280 TraceCheckUtils]: 57: Hoare triple {29536#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 58: Hoare triple {29536#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 59: Hoare triple {29536#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 60: Hoare triple {29536#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 61: Hoare triple {29536#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 62: Hoare triple {29536#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {29536#true} is VALID [2020-07-10 18:26:42,342 INFO L280 TraceCheckUtils]: 63: Hoare triple {29536#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {29536#true} is VALID [2020-07-10 18:26:42,343 INFO L280 TraceCheckUtils]: 64: Hoare triple {29536#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {29536#true} is VALID [2020-07-10 18:26:42,343 INFO L280 TraceCheckUtils]: 65: Hoare triple {29536#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {29536#true} is VALID [2020-07-10 18:26:42,343 INFO L280 TraceCheckUtils]: 66: Hoare triple {29536#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {29536#true} is VALID [2020-07-10 18:26:42,343 INFO L280 TraceCheckUtils]: 67: Hoare triple {29536#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {29536#true} is VALID [2020-07-10 18:26:42,343 INFO L280 TraceCheckUtils]: 68: Hoare triple {29536#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {29536#true} is VALID [2020-07-10 18:26:42,344 INFO L280 TraceCheckUtils]: 69: Hoare triple {29536#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {29536#true} is VALID [2020-07-10 18:26:42,344 INFO L280 TraceCheckUtils]: 70: Hoare triple {29536#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {29536#true} is VALID [2020-07-10 18:26:42,344 INFO L280 TraceCheckUtils]: 71: Hoare triple {29536#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {29536#true} is VALID [2020-07-10 18:26:42,344 INFO L280 TraceCheckUtils]: 72: Hoare triple {29536#true} ~switchedOnBeforeTS~0 := 0; {29536#true} is VALID [2020-07-10 18:26:42,345 INFO L280 TraceCheckUtils]: 73: Hoare triple {29536#true} ~waterLevel~0 := 1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,345 INFO L280 TraceCheckUtils]: 74: Hoare triple {29618#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,346 INFO L280 TraceCheckUtils]: 75: Hoare triple {29618#(= 1 ~waterLevel~0)} ~cleanupTimeShifts~0 := 4; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,346 INFO L280 TraceCheckUtils]: 76: Hoare triple {29618#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,347 INFO L280 TraceCheckUtils]: 77: Hoare triple {29618#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,347 INFO L280 TraceCheckUtils]: 78: Hoare triple {29618#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,348 INFO L280 TraceCheckUtils]: 79: Hoare triple {29618#(= 1 ~waterLevel~0)} assume true; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,349 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {29618#(= 1 ~waterLevel~0)} {29536#true} #979#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,349 INFO L263 TraceCheckUtils]: 81: Hoare triple {29618#(= 1 ~waterLevel~0)} call #t~ret76 := main(); {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,350 INFO L280 TraceCheckUtils]: 82: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~retValue_acc~4; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,350 INFO L280 TraceCheckUtils]: 83: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~tmp~1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,350 INFO L263 TraceCheckUtils]: 84: Hoare triple {29618#(= 1 ~waterLevel~0)} call select_helpers(); {29536#true} is VALID [2020-07-10 18:26:42,351 INFO L280 TraceCheckUtils]: 85: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,351 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #869#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,351 INFO L263 TraceCheckUtils]: 87: Hoare triple {29618#(= 1 ~waterLevel~0)} call select_features(); {29536#true} is VALID [2020-07-10 18:26:42,351 INFO L280 TraceCheckUtils]: 88: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,352 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #871#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,352 INFO L263 TraceCheckUtils]: 90: Hoare triple {29618#(= 1 ~waterLevel~0)} call #t~ret13 := valid_product(); {29536#true} is VALID [2020-07-10 18:26:42,352 INFO L280 TraceCheckUtils]: 91: Hoare triple {29536#true} havoc ~retValue_acc~10; {29536#true} is VALID [2020-07-10 18:26:42,353 INFO L280 TraceCheckUtils]: 92: Hoare triple {29536#true} ~retValue_acc~10 := 1; {29536#true} is VALID [2020-07-10 18:26:42,353 INFO L280 TraceCheckUtils]: 93: Hoare triple {29536#true} #res := ~retValue_acc~10; {29536#true} is VALID [2020-07-10 18:26:42,353 INFO L280 TraceCheckUtils]: 94: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,354 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #873#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,354 INFO L280 TraceCheckUtils]: 96: Hoare triple {29618#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,355 INFO L280 TraceCheckUtils]: 97: Hoare triple {29618#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret13; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,355 INFO L280 TraceCheckUtils]: 98: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc #t~ret13; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,356 INFO L280 TraceCheckUtils]: 99: Hoare triple {29618#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,356 INFO L263 TraceCheckUtils]: 100: Hoare triple {29618#(= 1 ~waterLevel~0)} call setup(); {29536#true} is VALID [2020-07-10 18:26:42,356 INFO L280 TraceCheckUtils]: 101: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,357 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #875#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,357 INFO L263 TraceCheckUtils]: 103: Hoare triple {29618#(= 1 ~waterLevel~0)} call runTest(); {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,358 INFO L263 TraceCheckUtils]: 104: Hoare triple {29618#(= 1 ~waterLevel~0)} call __utac_acc__Specification5_spec__1(); {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:42,358 INFO L280 TraceCheckUtils]: 105: Hoare triple {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {29536#true} is VALID [2020-07-10 18:26:42,358 INFO L280 TraceCheckUtils]: 106: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,359 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {29536#true} {29618#(= 1 ~waterLevel~0)} #969#return; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,359 INFO L263 TraceCheckUtils]: 108: Hoare triple {29618#(= 1 ~waterLevel~0)} call test(); {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,360 INFO L280 TraceCheckUtils]: 109: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,360 INFO L280 TraceCheckUtils]: 110: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~tmp~7; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,361 INFO L280 TraceCheckUtils]: 111: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,361 INFO L280 TraceCheckUtils]: 112: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,362 INFO L280 TraceCheckUtils]: 113: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,362 INFO L280 TraceCheckUtils]: 114: Hoare triple {29618#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,363 INFO L280 TraceCheckUtils]: 115: Hoare triple {29618#(= 1 ~waterLevel~0)} assume !false; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,364 INFO L280 TraceCheckUtils]: 116: Hoare triple {29618#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,364 INFO L280 TraceCheckUtils]: 117: Hoare triple {29618#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,365 INFO L280 TraceCheckUtils]: 118: Hoare triple {29618#(= 1 ~waterLevel~0)} ~tmp~7 := #t~nondet36; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,365 INFO L280 TraceCheckUtils]: 119: Hoare triple {29618#(= 1 ~waterLevel~0)} havoc #t~nondet36; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,366 INFO L280 TraceCheckUtils]: 120: Hoare triple {29618#(= 1 ~waterLevel~0)} assume 0 != ~tmp~7; {29618#(= 1 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,366 INFO L263 TraceCheckUtils]: 121: Hoare triple {29618#(= 1 ~waterLevel~0)} call waterRise(); {29708#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:26:42,367 INFO L280 TraceCheckUtils]: 122: Hoare triple {29708#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {29709#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} is VALID [2020-07-10 18:26:42,368 INFO L280 TraceCheckUtils]: 123: Hoare triple {29709#(and (<= ~waterLevel~0 1) (= |old(~waterLevel~0)| ~waterLevel~0))} ~waterLevel~0 := 1 + ~waterLevel~0; {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:42,369 INFO L280 TraceCheckUtils]: 124: Hoare triple {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} assume true; {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} is VALID [2020-07-10 18:26:42,370 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {29710#(and (<= ~waterLevel~0 2) (or (< 1 ~waterLevel~0) (<= (+ |old(~waterLevel~0)| 1) ~waterLevel~0)))} {29618#(= 1 ~waterLevel~0)} #919#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,370 INFO L280 TraceCheckUtils]: 126: Hoare triple {29637#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,371 INFO L280 TraceCheckUtils]: 127: Hoare triple {29637#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet37; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,371 INFO L280 TraceCheckUtils]: 128: Hoare triple {29637#(= 2 ~waterLevel~0)} havoc #t~nondet37; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,372 INFO L280 TraceCheckUtils]: 129: Hoare triple {29637#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,373 INFO L280 TraceCheckUtils]: 130: Hoare triple {29637#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,373 INFO L280 TraceCheckUtils]: 131: Hoare triple {29637#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,374 INFO L280 TraceCheckUtils]: 132: Hoare triple {29637#(= 2 ~waterLevel~0)} havoc #t~nondet38; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,374 INFO L280 TraceCheckUtils]: 133: Hoare triple {29637#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,375 INFO L263 TraceCheckUtils]: 134: Hoare triple {29637#(= 2 ~waterLevel~0)} call startSystem(); {29711#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:26:42,375 INFO L280 TraceCheckUtils]: 135: Hoare triple {29711#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,375 INFO L280 TraceCheckUtils]: 136: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,376 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #923#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,377 INFO L263 TraceCheckUtils]: 138: Hoare triple {29637#(= 2 ~waterLevel~0)} call timeShift(); {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,379 INFO L263 TraceCheckUtils]: 139: Hoare triple {29637#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__2(); {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:26:42,379 INFO L263 TraceCheckUtils]: 140: Hoare triple {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {29536#true} is VALID [2020-07-10 18:26:42,379 INFO L280 TraceCheckUtils]: 141: Hoare triple {29536#true} havoc ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,379 INFO L280 TraceCheckUtils]: 142: Hoare triple {29536#true} ~retValue_acc~6 := ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,379 INFO L280 TraceCheckUtils]: 143: Hoare triple {29536#true} #res := ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,380 INFO L280 TraceCheckUtils]: 144: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,380 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {29536#true} {29707#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {29536#true} is VALID [2020-07-10 18:26:42,380 INFO L280 TraceCheckUtils]: 146: Hoare triple {29536#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,380 INFO L280 TraceCheckUtils]: 147: Hoare triple {29536#true} ~switchedOnBeforeTS~0 := #t~ret0; {29536#true} is VALID [2020-07-10 18:26:42,381 INFO L280 TraceCheckUtils]: 148: Hoare triple {29536#true} havoc #t~ret0; {29536#true} is VALID [2020-07-10 18:26:42,381 INFO L280 TraceCheckUtils]: 149: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,382 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #931#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,382 INFO L280 TraceCheckUtils]: 151: Hoare triple {29637#(= 2 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,383 INFO L280 TraceCheckUtils]: 152: Hoare triple {29637#(= 2 ~waterLevel~0)} assume 0 != ~systemActive~0; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,383 INFO L263 TraceCheckUtils]: 153: Hoare triple {29637#(= 2 ~waterLevel~0)} call processEnvironment(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,384 INFO L280 TraceCheckUtils]: 154: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {29536#true} is VALID [2020-07-10 18:26:42,384 INFO L280 TraceCheckUtils]: 155: Hoare triple {29536#true} assume !(0 != ~pumpRunning~0); {29536#true} is VALID [2020-07-10 18:26:42,384 INFO L263 TraceCheckUtils]: 156: Hoare triple {29536#true} call processEnvironment__wrappee__lowWaterSensor(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,385 INFO L280 TraceCheckUtils]: 157: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {29536#true} is VALID [2020-07-10 18:26:42,385 INFO L280 TraceCheckUtils]: 158: Hoare triple {29536#true} assume !(0 != ~pumpRunning~0); {29536#true} is VALID [2020-07-10 18:26:42,385 INFO L263 TraceCheckUtils]: 159: Hoare triple {29536#true} call processEnvironment__wrappee__highWaterSensor(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,386 INFO L280 TraceCheckUtils]: 160: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,386 INFO L280 TraceCheckUtils]: 161: Hoare triple {29536#true} assume 0 == ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,386 INFO L263 TraceCheckUtils]: 162: Hoare triple {29536#true} call #t~ret14 := isHighWaterLevel(); {29536#true} is VALID [2020-07-10 18:26:42,386 INFO L280 TraceCheckUtils]: 163: Hoare triple {29536#true} havoc ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,386 INFO L280 TraceCheckUtils]: 164: Hoare triple {29536#true} havoc ~tmp~5; {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L280 TraceCheckUtils]: 165: Hoare triple {29536#true} havoc ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L263 TraceCheckUtils]: 166: Hoare triple {29536#true} call #t~ret34 := isHighWaterSensorDry(); {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L280 TraceCheckUtils]: 167: Hoare triple {29536#true} havoc ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L280 TraceCheckUtils]: 168: Hoare triple {29536#true} assume !(~waterLevel~0 < 2); {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L280 TraceCheckUtils]: 169: Hoare triple {29536#true} ~retValue_acc~2 := 0; {29536#true} is VALID [2020-07-10 18:26:42,387 INFO L280 TraceCheckUtils]: 170: Hoare triple {29536#true} #res := ~retValue_acc~2; {29536#true} is VALID [2020-07-10 18:26:42,388 INFO L280 TraceCheckUtils]: 171: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,388 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {29536#true} {29536#true} #929#return; {29536#true} is VALID [2020-07-10 18:26:42,388 INFO L280 TraceCheckUtils]: 173: Hoare triple {29536#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,388 INFO L280 TraceCheckUtils]: 174: Hoare triple {29536#true} ~tmp~5 := #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,388 INFO L280 TraceCheckUtils]: 175: Hoare triple {29536#true} havoc #t~ret34; {29536#true} is VALID [2020-07-10 18:26:42,389 INFO L280 TraceCheckUtils]: 176: Hoare triple {29536#true} assume !(0 != ~tmp~5); {29536#true} is VALID [2020-07-10 18:26:42,389 INFO L280 TraceCheckUtils]: 177: Hoare triple {29536#true} ~tmp___0~1 := 1; {29536#true} is VALID [2020-07-10 18:26:42,389 INFO L280 TraceCheckUtils]: 178: Hoare triple {29536#true} ~retValue_acc~7 := ~tmp___0~1; {29536#true} is VALID [2020-07-10 18:26:42,389 INFO L280 TraceCheckUtils]: 179: Hoare triple {29536#true} #res := ~retValue_acc~7; {29536#true} is VALID [2020-07-10 18:26:42,389 INFO L280 TraceCheckUtils]: 180: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,390 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {29536#true} {29536#true} #943#return; {29536#true} is VALID [2020-07-10 18:26:42,390 INFO L280 TraceCheckUtils]: 182: Hoare triple {29536#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {29536#true} is VALID [2020-07-10 18:26:42,390 INFO L280 TraceCheckUtils]: 183: Hoare triple {29536#true} ~tmp~2 := #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,390 INFO L280 TraceCheckUtils]: 184: Hoare triple {29536#true} havoc #t~ret14; {29536#true} is VALID [2020-07-10 18:26:42,390 INFO L280 TraceCheckUtils]: 185: Hoare triple {29536#true} assume 0 != ~tmp~2; {29536#true} is VALID [2020-07-10 18:26:42,391 INFO L263 TraceCheckUtils]: 186: Hoare triple {29536#true} call activatePump(); {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:26:42,391 INFO L280 TraceCheckUtils]: 187: Hoare triple {29717#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {29536#true} is VALID [2020-07-10 18:26:42,391 INFO L280 TraceCheckUtils]: 188: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,391 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {29536#true} {29536#true} #945#return; {29536#true} is VALID [2020-07-10 18:26:42,392 INFO L280 TraceCheckUtils]: 190: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,392 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {29536#true} {29536#true} #957#return; {29536#true} is VALID [2020-07-10 18:26:42,392 INFO L280 TraceCheckUtils]: 192: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,392 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {29536#true} {29536#true} #917#return; {29536#true} is VALID [2020-07-10 18:26:42,392 INFO L280 TraceCheckUtils]: 194: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,393 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {29536#true} {29637#(= 2 ~waterLevel~0)} #935#return; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,394 INFO L263 TraceCheckUtils]: 196: Hoare triple {29637#(= 2 ~waterLevel~0)} call __utac_acc__Specification5_spec__3(); {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,394 INFO L280 TraceCheckUtils]: 197: Hoare triple {29637#(= 2 ~waterLevel~0)} havoc ~tmp~0; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,395 INFO L280 TraceCheckUtils]: 198: Hoare triple {29637#(= 2 ~waterLevel~0)} havoc ~tmp___0~0; {29637#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:26:42,395 INFO L263 TraceCheckUtils]: 199: Hoare triple {29637#(= 2 ~waterLevel~0)} call #t~ret1 := getWaterLevel(); {29536#true} is VALID [2020-07-10 18:26:42,395 INFO L280 TraceCheckUtils]: 200: Hoare triple {29536#true} havoc ~retValue_acc~1; {29536#true} is VALID [2020-07-10 18:26:42,396 INFO L280 TraceCheckUtils]: 201: Hoare triple {29536#true} ~retValue_acc~1 := ~waterLevel~0; {29815#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} is VALID [2020-07-10 18:26:42,396 INFO L280 TraceCheckUtils]: 202: Hoare triple {29815#(= ~waterLevel~0 getWaterLevel_~retValue_acc~1)} #res := ~retValue_acc~1; {29816#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:42,397 INFO L280 TraceCheckUtils]: 203: Hoare triple {29816#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {29816#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 18:26:42,398 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {29816#(= |getWaterLevel_#res| ~waterLevel~0)} {29637#(= 2 ~waterLevel~0)} #961#return; {29699#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-10 18:26:42,398 INFO L280 TraceCheckUtils]: 205: Hoare triple {29699#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {29699#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} is VALID [2020-07-10 18:26:42,399 INFO L280 TraceCheckUtils]: 206: Hoare triple {29699#(= 2 |__utac_acc__Specification5_spec__3_#t~ret1|)} ~tmp~0 := #t~ret1; {29700#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-10 18:26:42,399 INFO L280 TraceCheckUtils]: 207: Hoare triple {29700#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} havoc #t~ret1; {29700#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} is VALID [2020-07-10 18:26:42,400 INFO L280 TraceCheckUtils]: 208: Hoare triple {29700#(= 2 __utac_acc__Specification5_spec__3_~tmp~0)} assume 2 != ~tmp~0; {29537#false} is VALID [2020-07-10 18:26:42,400 INFO L263 TraceCheckUtils]: 209: Hoare triple {29537#false} call #t~ret2 := isPumpRunning(); {29536#true} is VALID [2020-07-10 18:26:42,400 INFO L280 TraceCheckUtils]: 210: Hoare triple {29536#true} havoc ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,401 INFO L280 TraceCheckUtils]: 211: Hoare triple {29536#true} ~retValue_acc~6 := ~pumpRunning~0; {29536#true} is VALID [2020-07-10 18:26:42,401 INFO L280 TraceCheckUtils]: 212: Hoare triple {29536#true} #res := ~retValue_acc~6; {29536#true} is VALID [2020-07-10 18:26:42,401 INFO L280 TraceCheckUtils]: 213: Hoare triple {29536#true} assume true; {29536#true} is VALID [2020-07-10 18:26:42,401 INFO L275 TraceCheckUtils]: 214: Hoare quadruple {29536#true} {29537#false} #963#return; {29537#false} is VALID [2020-07-10 18:26:42,401 INFO L280 TraceCheckUtils]: 215: Hoare triple {29537#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {29537#false} is VALID [2020-07-10 18:26:42,401 INFO L280 TraceCheckUtils]: 216: Hoare triple {29537#false} ~tmp___0~0 := #t~ret2; {29537#false} is VALID [2020-07-10 18:26:42,402 INFO L280 TraceCheckUtils]: 217: Hoare triple {29537#false} havoc #t~ret2; {29537#false} is VALID [2020-07-10 18:26:42,402 INFO L280 TraceCheckUtils]: 218: Hoare triple {29537#false} assume 0 != ~tmp___0~0; {29537#false} is VALID [2020-07-10 18:26:42,402 INFO L280 TraceCheckUtils]: 219: Hoare triple {29537#false} assume 0 == ~switchedOnBeforeTS~0; {29537#false} is VALID [2020-07-10 18:26:42,402 INFO L263 TraceCheckUtils]: 220: Hoare triple {29537#false} call __automaton_fail(); {29537#false} is VALID [2020-07-10 18:26:42,402 INFO L280 TraceCheckUtils]: 221: Hoare triple {29537#false} assume !false; {29537#false} is VALID [2020-07-10 18:26:42,450 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:26:42,451 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:26:42,451 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1993944733] [2020-07-10 18:26:42,451 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:26:42,451 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [15] imperfect sequences [] total 15 [2020-07-10 18:26:42,452 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1751188857] [2020-07-10 18:26:42,452 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-10 18:26:42,454 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:26:42,454 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states. [2020-07-10 18:26:42,677 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 218 edges. 218 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:26:42,677 INFO L459 AbstractCegarLoop]: Interpolant automaton has 15 states [2020-07-10 18:26:42,677 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:26:42,678 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 15 interpolants. [2020-07-10 18:26:42,678 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=33, Invalid=177, Unknown=0, NotChecked=0, Total=210 [2020-07-10 18:26:42,678 INFO L87 Difference]: Start difference. First operand 698 states and 769 transitions. Second operand 15 states. [2020-07-10 18:26:44,415 WARN L193 SmtUtils]: Spent 435.00 ms on a formula simplification. DAG size of input: 191 DAG size of output: 189 [2020-07-10 18:26:50,523 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:27:03,805 WARN L193 SmtUtils]: Spent 440.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 191 [2020-07-10 18:27:04,499 WARN L193 SmtUtils]: Spent 461.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:27:05,449 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:05,895 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:27:06,716 WARN L193 SmtUtils]: Spent 445.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 192 [2020-07-10 18:27:07,163 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:07,894 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:27:08,289 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:33,410 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:27:33,797 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 18:27:34,971 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:27:37,406 WARN L193 SmtUtils]: Spent 425.00 ms on a formula simplification. DAG size of input: 190 DAG size of output: 189 [2020-07-10 18:27:54,647 WARN L193 SmtUtils]: Spent 437.00 ms on a formula simplification. DAG size of input: 192 DAG size of output: 191 [2020-07-10 18:27:55,376 WARN L193 SmtUtils]: Spent 452.00 ms on a formula simplification. DAG size of input: 194 DAG size of output: 193 [2020-07-10 18:27:57,351 WARN L193 SmtUtils]: Spent 442.00 ms on a formula simplification. DAG size of input: 193 DAG size of output: 192 [2020-07-10 18:28:05,631 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:05,631 INFO L93 Difference]: Finished difference Result 2186 states and 2616 transitions. [2020-07-10 18:28:05,631 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 52 states. [2020-07-10 18:28:05,632 INFO L78 Accepts]: Start accepts. Automaton has 15 states. Word has length 222 [2020-07-10 18:28:05,632 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:28:05,632 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:28:05,663 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1353 transitions. [2020-07-10 18:28:05,664 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 15 states. [2020-07-10 18:28:05,680 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 52 states to 52 states and 1353 transitions. [2020-07-10 18:28:05,680 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 52 states and 1353 transitions. [2020-07-10 18:28:09,647 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1353 edges. 1353 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:09,773 INFO L225 Difference]: With dead ends: 2186 [2020-07-10 18:28:09,773 INFO L226 Difference]: Without dead ends: 1715 [2020-07-10 18:28:09,776 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 106 GetRequests, 47 SyntacticMatches, 0 SemanticMatches, 59 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1092 ImplicationChecksByTransitivity, 7.8s TimeCoverageRelationStatistics Valid=754, Invalid=2906, Unknown=0, NotChecked=0, Total=3660 [2020-07-10 18:28:09,778 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1715 states. [2020-07-10 18:28:40,070 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1715 to 1271. [2020-07-10 18:28:40,071 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:28:40,071 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1715 states. Second operand 1271 states. [2020-07-10 18:28:40,071 INFO L74 IsIncluded]: Start isIncluded. First operand 1715 states. Second operand 1271 states. [2020-07-10 18:28:40,071 INFO L87 Difference]: Start difference. First operand 1715 states. Second operand 1271 states. [2020-07-10 18:28:40,170 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:40,170 INFO L93 Difference]: Finished difference Result 1715 states and 2007 transitions. [2020-07-10 18:28:40,170 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2007 transitions. [2020-07-10 18:28:40,173 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:40,173 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:40,173 INFO L74 IsIncluded]: Start isIncluded. First operand 1271 states. Second operand 1715 states. [2020-07-10 18:28:40,173 INFO L87 Difference]: Start difference. First operand 1271 states. Second operand 1715 states. [2020-07-10 18:28:40,282 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:28:40,282 INFO L93 Difference]: Finished difference Result 1715 states and 2007 transitions. [2020-07-10 18:28:40,283 INFO L276 IsEmpty]: Start isEmpty. Operand 1715 states and 2007 transitions. [2020-07-10 18:28:40,285 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:28:40,285 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:28:40,285 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:28:40,285 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:28:40,285 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1271 states. [2020-07-10 18:28:40,337 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1271 states to 1271 states and 1389 transitions. [2020-07-10 18:28:40,338 INFO L78 Accepts]: Start accepts. Automaton has 1271 states and 1389 transitions. Word has length 222 [2020-07-10 18:28:40,338 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:28:40,338 INFO L479 AbstractCegarLoop]: Abstraction has 1271 states and 1389 transitions. [2020-07-10 18:28:40,338 INFO L480 AbstractCegarLoop]: Interpolant automaton has 15 states. [2020-07-10 18:28:40,338 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1271 states and 1389 transitions. [2020-07-10 18:28:48,276 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1389 edges. 1389 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:48,276 INFO L276 IsEmpty]: Start isEmpty. Operand 1271 states and 1389 transitions. [2020-07-10 18:28:48,279 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 337 [2020-07-10 18:28:48,280 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:28:48,280 INFO L422 BasicCegarLoop]: trace histogram [3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 18:28:48,280 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 18:28:48,280 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:28:48,281 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:28:48,281 INFO L82 PathProgramCache]: Analyzing trace with hash 731830726, now seen corresponding path program 1 times [2020-07-10 18:28:48,281 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:28:48,281 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [246587776] [2020-07-10 18:28:48,281 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:28:48,366 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,820 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:28:48,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {40533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40266#true} is VALID [2020-07-10 18:28:48,891 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} #valid := #valid[0 := 0]; {40266#true} is VALID [2020-07-10 18:28:48,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} assume 0 < #StackHeapBarrier; {40266#true} is VALID [2020-07-10 18:28:48,891 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {40266#true} is VALID [2020-07-10 18:28:48,892 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {40266#true} is VALID [2020-07-10 18:28:48,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {40266#true} is VALID [2020-07-10 18:28:48,892 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {40266#true} is VALID [2020-07-10 18:28:48,893 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {40266#true} is VALID [2020-07-10 18:28:48,893 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {40266#true} is VALID [2020-07-10 18:28:48,893 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {40266#true} is VALID [2020-07-10 18:28:48,894 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {40266#true} is VALID [2020-07-10 18:28:48,894 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {40266#true} is VALID [2020-07-10 18:28:48,894 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {40266#true} is VALID [2020-07-10 18:28:48,895 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {40266#true} is VALID [2020-07-10 18:28:48,895 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {40266#true} is VALID [2020-07-10 18:28:48,895 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {40266#true} is VALID [2020-07-10 18:28:48,896 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {40266#true} is VALID [2020-07-10 18:28:48,896 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {40266#true} is VALID [2020-07-10 18:28:48,896 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {40266#true} is VALID [2020-07-10 18:28:48,897 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {40266#true} is VALID [2020-07-10 18:28:48,897 INFO L280 TraceCheckUtils]: 20: Hoare triple {40266#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {40266#true} is VALID [2020-07-10 18:28:48,897 INFO L280 TraceCheckUtils]: 21: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {40266#true} is VALID [2020-07-10 18:28:48,898 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {40266#true} is VALID [2020-07-10 18:28:48,898 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {40266#true} is VALID [2020-07-10 18:28:48,898 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {40266#true} is VALID [2020-07-10 18:28:48,899 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {40266#true} is VALID [2020-07-10 18:28:48,899 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {40266#true} is VALID [2020-07-10 18:28:48,899 INFO L280 TraceCheckUtils]: 27: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {40266#true} is VALID [2020-07-10 18:28:48,900 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {40266#true} is VALID [2020-07-10 18:28:48,900 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {40266#true} is VALID [2020-07-10 18:28:48,900 INFO L280 TraceCheckUtils]: 30: Hoare triple {40266#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {40266#true} is VALID [2020-07-10 18:28:48,901 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {40266#true} is VALID [2020-07-10 18:28:48,901 INFO L280 TraceCheckUtils]: 32: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {40266#true} is VALID [2020-07-10 18:28:48,901 INFO L280 TraceCheckUtils]: 33: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {40266#true} is VALID [2020-07-10 18:28:48,902 INFO L280 TraceCheckUtils]: 34: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {40266#true} is VALID [2020-07-10 18:28:48,902 INFO L280 TraceCheckUtils]: 35: Hoare triple {40266#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {40266#true} is VALID [2020-07-10 18:28:48,902 INFO L280 TraceCheckUtils]: 36: Hoare triple {40266#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {40266#true} is VALID [2020-07-10 18:28:48,903 INFO L280 TraceCheckUtils]: 37: Hoare triple {40266#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {40266#true} is VALID [2020-07-10 18:28:48,903 INFO L280 TraceCheckUtils]: 38: Hoare triple {40266#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {40266#true} is VALID [2020-07-10 18:28:48,903 INFO L280 TraceCheckUtils]: 39: Hoare triple {40266#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {40266#true} is VALID [2020-07-10 18:28:48,904 INFO L280 TraceCheckUtils]: 40: Hoare triple {40266#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {40266#true} is VALID [2020-07-10 18:28:48,904 INFO L280 TraceCheckUtils]: 41: Hoare triple {40266#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {40266#true} is VALID [2020-07-10 18:28:48,904 INFO L280 TraceCheckUtils]: 42: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {40266#true} is VALID [2020-07-10 18:28:48,905 INFO L280 TraceCheckUtils]: 43: Hoare triple {40266#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {40266#true} is VALID [2020-07-10 18:28:48,905 INFO L280 TraceCheckUtils]: 44: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {40266#true} is VALID [2020-07-10 18:28:48,905 INFO L280 TraceCheckUtils]: 45: Hoare triple {40266#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {40266#true} is VALID [2020-07-10 18:28:48,906 INFO L280 TraceCheckUtils]: 46: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {40266#true} is VALID [2020-07-10 18:28:48,906 INFO L280 TraceCheckUtils]: 47: Hoare triple {40266#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {40266#true} is VALID [2020-07-10 18:28:48,906 INFO L280 TraceCheckUtils]: 48: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {40266#true} is VALID [2020-07-10 18:28:48,907 INFO L280 TraceCheckUtils]: 49: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {40266#true} is VALID [2020-07-10 18:28:48,907 INFO L280 TraceCheckUtils]: 50: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {40266#true} is VALID [2020-07-10 18:28:48,907 INFO L280 TraceCheckUtils]: 51: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {40266#true} is VALID [2020-07-10 18:28:48,908 INFO L280 TraceCheckUtils]: 52: Hoare triple {40266#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {40266#true} is VALID [2020-07-10 18:28:48,908 INFO L280 TraceCheckUtils]: 53: Hoare triple {40266#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {40266#true} is VALID [2020-07-10 18:28:48,908 INFO L280 TraceCheckUtils]: 54: Hoare triple {40266#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {40266#true} is VALID [2020-07-10 18:28:48,909 INFO L280 TraceCheckUtils]: 55: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {40266#true} is VALID [2020-07-10 18:28:48,909 INFO L280 TraceCheckUtils]: 56: Hoare triple {40266#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {40266#true} is VALID [2020-07-10 18:28:48,909 INFO L280 TraceCheckUtils]: 57: Hoare triple {40266#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {40266#true} is VALID [2020-07-10 18:28:48,910 INFO L280 TraceCheckUtils]: 58: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {40266#true} is VALID [2020-07-10 18:28:48,910 INFO L280 TraceCheckUtils]: 59: Hoare triple {40266#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {40266#true} is VALID [2020-07-10 18:28:48,910 INFO L280 TraceCheckUtils]: 60: Hoare triple {40266#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {40266#true} is VALID [2020-07-10 18:28:48,911 INFO L280 TraceCheckUtils]: 61: Hoare triple {40266#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {40266#true} is VALID [2020-07-10 18:28:48,911 INFO L280 TraceCheckUtils]: 62: Hoare triple {40266#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {40266#true} is VALID [2020-07-10 18:28:48,911 INFO L280 TraceCheckUtils]: 63: Hoare triple {40266#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {40266#true} is VALID [2020-07-10 18:28:48,912 INFO L280 TraceCheckUtils]: 64: Hoare triple {40266#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {40266#true} is VALID [2020-07-10 18:28:48,912 INFO L280 TraceCheckUtils]: 65: Hoare triple {40266#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {40266#true} is VALID [2020-07-10 18:28:48,912 INFO L280 TraceCheckUtils]: 66: Hoare triple {40266#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {40266#true} is VALID [2020-07-10 18:28:48,913 INFO L280 TraceCheckUtils]: 67: Hoare triple {40266#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {40266#true} is VALID [2020-07-10 18:28:48,913 INFO L280 TraceCheckUtils]: 68: Hoare triple {40266#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {40266#true} is VALID [2020-07-10 18:28:48,913 INFO L280 TraceCheckUtils]: 69: Hoare triple {40266#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {40266#true} is VALID [2020-07-10 18:28:48,914 INFO L280 TraceCheckUtils]: 70: Hoare triple {40266#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {40266#true} is VALID [2020-07-10 18:28:48,914 INFO L280 TraceCheckUtils]: 71: Hoare triple {40266#true} ~switchedOnBeforeTS~0 := 0; {40266#true} is VALID [2020-07-10 18:28:48,914 INFO L280 TraceCheckUtils]: 72: Hoare triple {40266#true} ~waterLevel~0 := 1; {40266#true} is VALID [2020-07-10 18:28:48,915 INFO L280 TraceCheckUtils]: 73: Hoare triple {40266#true} ~methaneLevelCritical~0 := 0; {40266#true} is VALID [2020-07-10 18:28:48,915 INFO L280 TraceCheckUtils]: 74: Hoare triple {40266#true} ~cleanupTimeShifts~0 := 4; {40266#true} is VALID [2020-07-10 18:28:48,915 INFO L280 TraceCheckUtils]: 75: Hoare triple {40266#true} ~pumpRunning~0 := 0; {40266#true} is VALID [2020-07-10 18:28:48,915 INFO L280 TraceCheckUtils]: 76: Hoare triple {40266#true} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:48,916 INFO L280 TraceCheckUtils]: 77: Hoare triple {40266#true} ~head~0.base, ~head~0.offset := 0, 0; {40266#true} is VALID [2020-07-10 18:28:48,916 INFO L280 TraceCheckUtils]: 78: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:48,916 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {40266#true} {40266#true} #979#return; {40266#true} is VALID [2020-07-10 18:28:48,923 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,926 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:48,927 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40266#true} {40266#true} #869#return; {40266#true} is VALID [2020-07-10 18:28:48,927 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,930 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:48,930 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40266#true} {40266#true} #871#return; {40266#true} is VALID [2020-07-10 18:28:48,931 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,991 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~10; {40266#true} is VALID [2020-07-10 18:28:48,992 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~10 := 1; {40534#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:28:48,993 INFO L280 TraceCheckUtils]: 2: Hoare triple {40534#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:48,994 INFO L280 TraceCheckUtils]: 3: Hoare triple {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:48,995 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40266#true} #873#return; {40357#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:28:48,996 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:48,998 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:48,999 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40266#true} {40266#true} #875#return; {40266#true} is VALID [2020-07-10 18:28:49,020 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,023 INFO L280 TraceCheckUtils]: 0: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,023 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,024 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40266#true} {40266#true} #969#return; {40266#true} is VALID [2020-07-10 18:28:49,046 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,049 INFO L280 TraceCheckUtils]: 0: Hoare triple {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40266#true} is VALID [2020-07-10 18:28:49,050 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,050 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,050 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40266#true} {40266#true} #919#return; {40266#true} is VALID [2020-07-10 18:28:49,075 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,077 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,078 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,078 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40266#true} {40266#true} #923#return; {40266#true} is VALID [2020-07-10 18:28:49,118 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,150 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,153 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,156 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,156 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,156 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,157 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,157 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40266#true} is VALID [2020-07-10 18:28:49,157 INFO L263 TraceCheckUtils]: 0: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,158 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,158 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,158 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,159 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,159 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40266#true} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40266#true} is VALID [2020-07-10 18:28:49,159 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,160 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} ~switchedOnBeforeTS~0 := #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,160 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} havoc #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,160 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,161 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40266#true} {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {40266#true} is VALID [2020-07-10 18:28:49,190 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,201 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,212 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,224 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,227 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,227 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,228 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,228 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,229 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,229 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,229 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,230 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,230 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,231 INFO L263 TraceCheckUtils]: 3: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,231 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,231 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,232 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,232 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,233 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,233 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,234 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,234 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,234 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,235 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,235 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,236 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,236 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,236 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,237 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,238 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,244 INFO L280 TraceCheckUtils]: 1: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,245 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume 0 == ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,246 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call #t~ret14 := isHighWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,248 INFO L263 TraceCheckUtils]: 6: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,248 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,250 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,250 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,250 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,251 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,251 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,252 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,252 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,252 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,253 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,253 INFO L280 TraceCheckUtils]: 20: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,254 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,254 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,254 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} ~tmp~2 := #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,255 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} havoc #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,255 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} assume 0 != ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,256 INFO L263 TraceCheckUtils]: 26: Hoare triple {40266#true} call activatePump(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,257 INFO L280 TraceCheckUtils]: 27: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,258 INFO L280 TraceCheckUtils]: 28: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,259 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,260 INFO L280 TraceCheckUtils]: 30: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,261 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #957#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,262 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,264 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} assume 0 == ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,265 INFO L263 TraceCheckUtils]: 5: Hoare triple {40266#true} call #t~ret14 := isHighWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,265 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,266 INFO L263 TraceCheckUtils]: 9: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,267 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,268 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,268 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,269 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,270 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,270 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,270 INFO L280 TraceCheckUtils]: 20: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,271 INFO L280 TraceCheckUtils]: 21: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,271 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,271 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,272 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,272 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,272 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} ~tmp~2 := #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,273 INFO L280 TraceCheckUtils]: 27: Hoare triple {40266#true} havoc #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,273 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} assume 0 != ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,274 INFO L263 TraceCheckUtils]: 29: Hoare triple {40266#true} call activatePump(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,275 INFO L280 TraceCheckUtils]: 30: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,276 INFO L280 TraceCheckUtils]: 31: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,277 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,278 INFO L280 TraceCheckUtils]: 33: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,279 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #957#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,290 INFO L280 TraceCheckUtils]: 35: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,291 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #917#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40266#true} is VALID [2020-07-10 18:28:49,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,294 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call processEnvironment__wrappee__lowWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,295 INFO L263 TraceCheckUtils]: 5: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,295 INFO L280 TraceCheckUtils]: 6: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} assume 0 == ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,296 INFO L263 TraceCheckUtils]: 8: Hoare triple {40266#true} call #t~ret14 := isHighWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,296 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,297 INFO L263 TraceCheckUtils]: 12: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,298 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,299 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,299 INFO L280 TraceCheckUtils]: 20: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,299 INFO L280 TraceCheckUtils]: 21: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,300 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,300 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,300 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,301 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,301 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,301 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,302 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,302 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} ~tmp~2 := #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,303 INFO L280 TraceCheckUtils]: 30: Hoare triple {40266#true} havoc #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,303 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} assume 0 != ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,304 INFO L263 TraceCheckUtils]: 32: Hoare triple {40266#true} call activatePump(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,305 INFO L280 TraceCheckUtils]: 33: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,306 INFO L280 TraceCheckUtils]: 34: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,307 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,308 INFO L280 TraceCheckUtils]: 36: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,309 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #957#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,309 INFO L280 TraceCheckUtils]: 38: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,310 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #917#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,311 INFO L280 TraceCheckUtils]: 40: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,312 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #935#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,316 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,319 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,323 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,324 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40266#true} #961#return; {40266#true} is VALID [2020-07-10 18:28:49,324 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~tmp~0; {40266#true} is VALID [2020-07-10 18:28:49,325 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} havoc ~tmp___0~0; {40266#true} is VALID [2020-07-10 18:28:49,325 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call #t~ret1 := getWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,325 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,326 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,326 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,326 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,327 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {40266#true} {40266#true} #961#return; {40266#true} is VALID [2020-07-10 18:28:49,327 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,327 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} ~tmp~0 := #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,328 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} havoc #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,328 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} assume !(2 != ~tmp~0); {40266#true} is VALID [2020-07-10 18:28:49,328 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,329 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {40266#true} {40593#(<= 1 ~pumpRunning~0)} #937#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,331 INFO L263 TraceCheckUtils]: 0: Hoare triple {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:49,331 INFO L263 TraceCheckUtils]: 1: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,332 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,333 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40266#true} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40266#true} is VALID [2020-07-10 18:28:49,333 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,334 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} ~switchedOnBeforeTS~0 := #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,334 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} havoc #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,334 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,334 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {40266#true} {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {40266#true} is VALID [2020-07-10 18:28:49,335 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,335 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} assume 0 != ~systemActive~0; {40266#true} is VALID [2020-07-10 18:28:49,336 INFO L263 TraceCheckUtils]: 14: Hoare triple {40266#true} call processEnvironment(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,336 INFO L280 TraceCheckUtils]: 15: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40266#true} is VALID [2020-07-10 18:28:49,337 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,338 INFO L263 TraceCheckUtils]: 17: Hoare triple {40266#true} call processEnvironment__wrappee__lowWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,338 INFO L280 TraceCheckUtils]: 18: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,338 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,339 INFO L263 TraceCheckUtils]: 20: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,340 INFO L280 TraceCheckUtils]: 21: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,340 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} assume 0 == ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,340 INFO L263 TraceCheckUtils]: 23: Hoare triple {40266#true} call #t~ret14 := isHighWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,341 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,341 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,341 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,342 INFO L263 TraceCheckUtils]: 27: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,342 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,342 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,343 INFO L280 TraceCheckUtils]: 30: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,343 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,343 INFO L280 TraceCheckUtils]: 32: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,344 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,344 INFO L280 TraceCheckUtils]: 34: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,344 INFO L280 TraceCheckUtils]: 35: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,345 INFO L280 TraceCheckUtils]: 36: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,345 INFO L280 TraceCheckUtils]: 37: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,345 INFO L280 TraceCheckUtils]: 38: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,346 INFO L280 TraceCheckUtils]: 39: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,346 INFO L280 TraceCheckUtils]: 40: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,346 INFO L280 TraceCheckUtils]: 41: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,347 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,347 INFO L280 TraceCheckUtils]: 43: Hoare triple {40266#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,347 INFO L280 TraceCheckUtils]: 44: Hoare triple {40266#true} ~tmp~2 := #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,348 INFO L280 TraceCheckUtils]: 45: Hoare triple {40266#true} havoc #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,348 INFO L280 TraceCheckUtils]: 46: Hoare triple {40266#true} assume 0 != ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,349 INFO L263 TraceCheckUtils]: 47: Hoare triple {40266#true} call activatePump(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,350 INFO L280 TraceCheckUtils]: 48: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,351 INFO L280 TraceCheckUtils]: 49: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,352 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,353 INFO L280 TraceCheckUtils]: 51: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,354 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #957#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,354 INFO L280 TraceCheckUtils]: 53: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,355 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #917#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,356 INFO L280 TraceCheckUtils]: 55: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,357 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #935#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,357 INFO L263 TraceCheckUtils]: 57: Hoare triple {40593#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {40266#true} is VALID [2020-07-10 18:28:49,358 INFO L280 TraceCheckUtils]: 58: Hoare triple {40266#true} havoc ~tmp~0; {40266#true} is VALID [2020-07-10 18:28:49,358 INFO L280 TraceCheckUtils]: 59: Hoare triple {40266#true} havoc ~tmp___0~0; {40266#true} is VALID [2020-07-10 18:28:49,358 INFO L263 TraceCheckUtils]: 60: Hoare triple {40266#true} call #t~ret1 := getWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,359 INFO L280 TraceCheckUtils]: 61: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,359 INFO L280 TraceCheckUtils]: 62: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,359 INFO L280 TraceCheckUtils]: 63: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,360 INFO L280 TraceCheckUtils]: 64: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,360 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {40266#true} {40266#true} #961#return; {40266#true} is VALID [2020-07-10 18:28:49,360 INFO L280 TraceCheckUtils]: 66: Hoare triple {40266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,361 INFO L280 TraceCheckUtils]: 67: Hoare triple {40266#true} ~tmp~0 := #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,361 INFO L280 TraceCheckUtils]: 68: Hoare triple {40266#true} havoc #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,361 INFO L280 TraceCheckUtils]: 69: Hoare triple {40266#true} assume !(2 != ~tmp~0); {40266#true} is VALID [2020-07-10 18:28:49,362 INFO L280 TraceCheckUtils]: 70: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,363 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {40266#true} {40593#(<= 1 ~pumpRunning~0)} #937#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,364 INFO L280 TraceCheckUtils]: 72: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,365 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #925#return; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,372 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,374 INFO L280 TraceCheckUtils]: 0: Hoare triple {40538#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,375 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,376 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {40266#true} {40445#(not (= 0 ~pumpRunning~0))} #923#return; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,377 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,470 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,622 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,624 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,625 INFO L280 TraceCheckUtils]: 2: Hoare triple {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} #res := ~retValue_acc~6; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,626 INFO L280 TraceCheckUtils]: 3: Hoare triple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,628 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,628 INFO L263 TraceCheckUtils]: 0: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,631 INFO L280 TraceCheckUtils]: 3: Hoare triple {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} #res := ~retValue_acc~6; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,632 INFO L280 TraceCheckUtils]: 4: Hoare triple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,634 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,635 INFO L280 TraceCheckUtils]: 6: Hoare triple {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,638 INFO L280 TraceCheckUtils]: 9: Hoare triple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,639 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {40445#(not (= 0 ~pumpRunning~0))} #931#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40266#true} is VALID [2020-07-10 18:28:49,644 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~waterLevel~0 := ~waterLevel~0 - 1; {40266#true} is VALID [2020-07-10 18:28:49,645 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,645 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #933#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,649 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,656 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,659 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,662 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,662 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40266#true} is VALID [2020-07-10 18:28:49,663 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,663 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,663 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40266#true} #973#return; {40266#true} is VALID [2020-07-10 18:28:49,664 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,664 INFO L263 TraceCheckUtils]: 1: Hoare triple {40266#true} call #t~ret17 := isMethaneLevelCritical(); {40266#true} is VALID [2020-07-10 18:28:49,665 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} havoc ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,665 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40266#true} is VALID [2020-07-10 18:28:49,665 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} #res := ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,666 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,666 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40266#true} {40266#true} #973#return; {40266#true} is VALID [2020-07-10 18:28:49,666 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,667 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} ~retValue_acc~5 := #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,667 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} havoc #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,668 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} #res := ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,668 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,668 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {40266#true} {40266#true} #911#return; {40266#true} is VALID [2020-07-10 18:28:49,670 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,674 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,678 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,681 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {40266#true} is VALID [2020-07-10 18:28:49,682 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,682 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,682 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40266#true} #909#return; {40266#true} is VALID [2020-07-10 18:28:49,683 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,683 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} havoc ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,684 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} havoc ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,684 INFO L263 TraceCheckUtils]: 3: Hoare triple {40266#true} call #t~ret35 := isLowWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,684 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} havoc ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,685 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {40266#true} is VALID [2020-07-10 18:28:49,685 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} #res := ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,685 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,686 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {40266#true} {40266#true} #909#return; {40266#true} is VALID [2020-07-10 18:28:49,686 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,686 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} ~tmp~6 := #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,687 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} havoc #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,687 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} assume 0 != ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,688 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} ~tmp___0~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,688 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} ~retValue_acc~8 := ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,688 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} #res := ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,689 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,689 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {40266#true} {40266#true} #951#return; {40266#true} is VALID [2020-07-10 18:28:49,690 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,693 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,695 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,696 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {40266#true} {40266#true} #949#return; {40266#true} is VALID [2020-07-10 18:28:49,696 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,697 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume !(0 == ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,697 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call processEnvironment__wrappee__base(); {40266#true} is VALID [2020-07-10 18:28:49,697 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,698 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40266#true} #949#return; {40266#true} is VALID [2020-07-10 18:28:49,698 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,699 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {40266#true} {40266#true} #955#return; {40266#true} is VALID [2020-07-10 18:28:49,699 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume 0 != ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,700 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call #t~ret15 := isLowWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} havoc ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} havoc ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,701 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} havoc ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,701 INFO L263 TraceCheckUtils]: 6: Hoare triple {40266#true} call #t~ret35 := isLowWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} havoc ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,702 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {40266#true} is VALID [2020-07-10 18:28:49,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} #res := ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,703 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {40266#true} {40266#true} #909#return; {40266#true} is VALID [2020-07-10 18:28:49,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} ~tmp~6 := #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,704 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} havoc #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,704 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} assume 0 != ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} ~tmp___0~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,705 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} ~retValue_acc~8 := ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,705 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} #res := ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,706 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,706 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {40266#true} {40266#true} #951#return; {40266#true} is VALID [2020-07-10 18:28:49,706 INFO L280 TraceCheckUtils]: 21: Hoare triple {40266#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,707 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} ~tmp~3 := #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,707 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} havoc #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,707 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} assume !(0 != ~tmp~3); {40266#true} is VALID [2020-07-10 18:28:49,708 INFO L263 TraceCheckUtils]: 25: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,708 INFO L280 TraceCheckUtils]: 26: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,709 INFO L280 TraceCheckUtils]: 27: Hoare triple {40266#true} assume !(0 == ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,709 INFO L263 TraceCheckUtils]: 28: Hoare triple {40266#true} call processEnvironment__wrappee__base(); {40266#true} is VALID [2020-07-10 18:28:49,709 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,710 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {40266#true} {40266#true} #949#return; {40266#true} is VALID [2020-07-10 18:28:49,710 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,711 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40266#true} {40266#true} #955#return; {40266#true} is VALID [2020-07-10 18:28:49,711 INFO L280 TraceCheckUtils]: 33: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,711 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {40266#true} {40266#true} #915#return; {40266#true} is VALID [2020-07-10 18:28:49,713 INFO L280 TraceCheckUtils]: 0: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40266#true} is VALID [2020-07-10 18:28:49,713 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} assume 0 != ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,714 INFO L263 TraceCheckUtils]: 2: Hoare triple {40266#true} call #t~ret16 := isMethaneAlarm(); {40266#true} is VALID [2020-07-10 18:28:49,714 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} havoc ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,714 INFO L263 TraceCheckUtils]: 4: Hoare triple {40266#true} call #t~ret17 := isMethaneLevelCritical(); {40266#true} is VALID [2020-07-10 18:28:49,715 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} havoc ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,715 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40266#true} is VALID [2020-07-10 18:28:49,715 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} #res := ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,716 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,716 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {40266#true} {40266#true} #973#return; {40266#true} is VALID [2020-07-10 18:28:49,716 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,717 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} ~retValue_acc~5 := #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,717 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} havoc #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,717 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} #res := ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,718 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,718 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {40266#true} {40266#true} #911#return; {40266#true} is VALID [2020-07-10 18:28:49,718 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,719 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} ~tmp~4 := #t~ret16; {40266#true} is VALID [2020-07-10 18:28:49,719 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} havoc #t~ret16; {40266#true} is VALID [2020-07-10 18:28:49,719 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} assume !(0 != ~tmp~4); {40266#true} is VALID [2020-07-10 18:28:49,720 INFO L263 TraceCheckUtils]: 20: Hoare triple {40266#true} call processEnvironment__wrappee__lowWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,721 INFO L280 TraceCheckUtils]: 21: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,721 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} assume 0 != ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,721 INFO L263 TraceCheckUtils]: 23: Hoare triple {40266#true} call #t~ret15 := isLowWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,722 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} havoc ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,722 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} havoc ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,722 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} havoc ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,723 INFO L263 TraceCheckUtils]: 27: Hoare triple {40266#true} call #t~ret35 := isLowWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,723 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} havoc ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,723 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {40266#true} is VALID [2020-07-10 18:28:49,724 INFO L280 TraceCheckUtils]: 30: Hoare triple {40266#true} #res := ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,724 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,724 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {40266#true} {40266#true} #909#return; {40266#true} is VALID [2020-07-10 18:28:49,725 INFO L280 TraceCheckUtils]: 33: Hoare triple {40266#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,725 INFO L280 TraceCheckUtils]: 34: Hoare triple {40266#true} ~tmp~6 := #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,725 INFO L280 TraceCheckUtils]: 35: Hoare triple {40266#true} havoc #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,726 INFO L280 TraceCheckUtils]: 36: Hoare triple {40266#true} assume 0 != ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,726 INFO L280 TraceCheckUtils]: 37: Hoare triple {40266#true} ~tmp___0~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,726 INFO L280 TraceCheckUtils]: 38: Hoare triple {40266#true} ~retValue_acc~8 := ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,727 INFO L280 TraceCheckUtils]: 39: Hoare triple {40266#true} #res := ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,727 INFO L280 TraceCheckUtils]: 40: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,727 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {40266#true} {40266#true} #951#return; {40266#true} is VALID [2020-07-10 18:28:49,728 INFO L280 TraceCheckUtils]: 42: Hoare triple {40266#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,728 INFO L280 TraceCheckUtils]: 43: Hoare triple {40266#true} ~tmp~3 := #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,728 INFO L280 TraceCheckUtils]: 44: Hoare triple {40266#true} havoc #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,729 INFO L280 TraceCheckUtils]: 45: Hoare triple {40266#true} assume !(0 != ~tmp~3); {40266#true} is VALID [2020-07-10 18:28:49,730 INFO L263 TraceCheckUtils]: 46: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,730 INFO L280 TraceCheckUtils]: 47: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,730 INFO L280 TraceCheckUtils]: 48: Hoare triple {40266#true} assume !(0 == ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,731 INFO L263 TraceCheckUtils]: 49: Hoare triple {40266#true} call processEnvironment__wrappee__base(); {40266#true} is VALID [2020-07-10 18:28:49,731 INFO L280 TraceCheckUtils]: 50: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,731 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {40266#true} {40266#true} #949#return; {40266#true} is VALID [2020-07-10 18:28:49,732 INFO L280 TraceCheckUtils]: 52: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,732 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {40266#true} {40266#true} #955#return; {40266#true} is VALID [2020-07-10 18:28:49,732 INFO L280 TraceCheckUtils]: 54: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,733 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {40266#true} {40266#true} #915#return; {40266#true} is VALID [2020-07-10 18:28:49,733 INFO L280 TraceCheckUtils]: 56: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,734 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #935#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,741 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,741 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,741 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,742 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,743 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,744 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:28:49,747 INFO L280 TraceCheckUtils]: 0: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,747 INFO L280 TraceCheckUtils]: 1: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,747 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,748 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,749 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,756 INFO L263 TraceCheckUtils]: 0: Hoare triple {40266#true} call ULTIMATE.init(); {40533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:28:49,757 INFO L280 TraceCheckUtils]: 1: Hoare triple {40533#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {40266#true} is VALID [2020-07-10 18:28:49,757 INFO L280 TraceCheckUtils]: 2: Hoare triple {40266#true} #valid := #valid[0 := 0]; {40266#true} is VALID [2020-07-10 18:28:49,758 INFO L280 TraceCheckUtils]: 3: Hoare triple {40266#true} assume 0 < #StackHeapBarrier; {40266#true} is VALID [2020-07-10 18:28:49,758 INFO L280 TraceCheckUtils]: 4: Hoare triple {40266#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {40266#true} is VALID [2020-07-10 18:28:49,758 INFO L280 TraceCheckUtils]: 5: Hoare triple {40266#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {40266#true} is VALID [2020-07-10 18:28:49,759 INFO L280 TraceCheckUtils]: 6: Hoare triple {40266#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {40266#true} is VALID [2020-07-10 18:28:49,759 INFO L280 TraceCheckUtils]: 7: Hoare triple {40266#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {40266#true} is VALID [2020-07-10 18:28:49,759 INFO L280 TraceCheckUtils]: 8: Hoare triple {40266#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {40266#true} is VALID [2020-07-10 18:28:49,760 INFO L280 TraceCheckUtils]: 9: Hoare triple {40266#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {40266#true} is VALID [2020-07-10 18:28:49,760 INFO L280 TraceCheckUtils]: 10: Hoare triple {40266#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {40266#true} is VALID [2020-07-10 18:28:49,760 INFO L280 TraceCheckUtils]: 11: Hoare triple {40266#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {40266#true} is VALID [2020-07-10 18:28:49,760 INFO L280 TraceCheckUtils]: 12: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {40266#true} is VALID [2020-07-10 18:28:49,761 INFO L280 TraceCheckUtils]: 13: Hoare triple {40266#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {40266#true} is VALID [2020-07-10 18:28:49,761 INFO L280 TraceCheckUtils]: 14: Hoare triple {40266#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {40266#true} is VALID [2020-07-10 18:28:49,761 INFO L280 TraceCheckUtils]: 15: Hoare triple {40266#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {40266#true} is VALID [2020-07-10 18:28:49,762 INFO L280 TraceCheckUtils]: 16: Hoare triple {40266#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {40266#true} is VALID [2020-07-10 18:28:49,762 INFO L280 TraceCheckUtils]: 17: Hoare triple {40266#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {40266#true} is VALID [2020-07-10 18:28:49,762 INFO L280 TraceCheckUtils]: 18: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {40266#true} is VALID [2020-07-10 18:28:49,762 INFO L280 TraceCheckUtils]: 19: Hoare triple {40266#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {40266#true} is VALID [2020-07-10 18:28:49,762 INFO L280 TraceCheckUtils]: 20: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {40266#true} is VALID [2020-07-10 18:28:49,763 INFO L280 TraceCheckUtils]: 21: Hoare triple {40266#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {40266#true} is VALID [2020-07-10 18:28:49,763 INFO L280 TraceCheckUtils]: 22: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {40266#true} is VALID [2020-07-10 18:28:49,763 INFO L280 TraceCheckUtils]: 23: Hoare triple {40266#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {40266#true} is VALID [2020-07-10 18:28:49,764 INFO L280 TraceCheckUtils]: 24: Hoare triple {40266#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {40266#true} is VALID [2020-07-10 18:28:49,764 INFO L280 TraceCheckUtils]: 25: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {40266#true} is VALID [2020-07-10 18:28:49,764 INFO L280 TraceCheckUtils]: 26: Hoare triple {40266#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {40266#true} is VALID [2020-07-10 18:28:49,765 INFO L280 TraceCheckUtils]: 27: Hoare triple {40266#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {40266#true} is VALID [2020-07-10 18:28:49,765 INFO L280 TraceCheckUtils]: 28: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {40266#true} is VALID [2020-07-10 18:28:49,765 INFO L280 TraceCheckUtils]: 29: Hoare triple {40266#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {40266#true} is VALID [2020-07-10 18:28:49,765 INFO L280 TraceCheckUtils]: 30: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {40266#true} is VALID [2020-07-10 18:28:49,766 INFO L280 TraceCheckUtils]: 31: Hoare triple {40266#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {40266#true} is VALID [2020-07-10 18:28:49,766 INFO L280 TraceCheckUtils]: 32: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {40266#true} is VALID [2020-07-10 18:28:49,766 INFO L280 TraceCheckUtils]: 33: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {40266#true} is VALID [2020-07-10 18:28:49,767 INFO L280 TraceCheckUtils]: 34: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {40266#true} is VALID [2020-07-10 18:28:49,767 INFO L280 TraceCheckUtils]: 35: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {40266#true} is VALID [2020-07-10 18:28:49,767 INFO L280 TraceCheckUtils]: 36: Hoare triple {40266#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {40266#true} is VALID [2020-07-10 18:28:49,768 INFO L280 TraceCheckUtils]: 37: Hoare triple {40266#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {40266#true} is VALID [2020-07-10 18:28:49,768 INFO L280 TraceCheckUtils]: 38: Hoare triple {40266#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {40266#true} is VALID [2020-07-10 18:28:49,768 INFO L280 TraceCheckUtils]: 39: Hoare triple {40266#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {40266#true} is VALID [2020-07-10 18:28:49,769 INFO L280 TraceCheckUtils]: 40: Hoare triple {40266#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {40266#true} is VALID [2020-07-10 18:28:49,769 INFO L280 TraceCheckUtils]: 41: Hoare triple {40266#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {40266#true} is VALID [2020-07-10 18:28:49,769 INFO L280 TraceCheckUtils]: 42: Hoare triple {40266#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {40266#true} is VALID [2020-07-10 18:28:49,769 INFO L280 TraceCheckUtils]: 43: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {40266#true} is VALID [2020-07-10 18:28:49,770 INFO L280 TraceCheckUtils]: 44: Hoare triple {40266#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {40266#true} is VALID [2020-07-10 18:28:49,770 INFO L280 TraceCheckUtils]: 45: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {40266#true} is VALID [2020-07-10 18:28:49,770 INFO L280 TraceCheckUtils]: 46: Hoare triple {40266#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {40266#true} is VALID [2020-07-10 18:28:49,771 INFO L280 TraceCheckUtils]: 47: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {40266#true} is VALID [2020-07-10 18:28:49,771 INFO L280 TraceCheckUtils]: 48: Hoare triple {40266#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {40266#true} is VALID [2020-07-10 18:28:49,771 INFO L280 TraceCheckUtils]: 49: Hoare triple {40266#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {40266#true} is VALID [2020-07-10 18:28:49,772 INFO L280 TraceCheckUtils]: 50: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {40266#true} is VALID [2020-07-10 18:28:49,772 INFO L280 TraceCheckUtils]: 51: Hoare triple {40266#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {40266#true} is VALID [2020-07-10 18:28:49,772 INFO L280 TraceCheckUtils]: 52: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {40266#true} is VALID [2020-07-10 18:28:49,773 INFO L280 TraceCheckUtils]: 53: Hoare triple {40266#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {40266#true} is VALID [2020-07-10 18:28:49,773 INFO L280 TraceCheckUtils]: 54: Hoare triple {40266#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {40266#true} is VALID [2020-07-10 18:28:49,773 INFO L280 TraceCheckUtils]: 55: Hoare triple {40266#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {40266#true} is VALID [2020-07-10 18:28:49,774 INFO L280 TraceCheckUtils]: 56: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {40266#true} is VALID [2020-07-10 18:28:49,774 INFO L280 TraceCheckUtils]: 57: Hoare triple {40266#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {40266#true} is VALID [2020-07-10 18:28:49,774 INFO L280 TraceCheckUtils]: 58: Hoare triple {40266#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {40266#true} is VALID [2020-07-10 18:28:49,774 INFO L280 TraceCheckUtils]: 59: Hoare triple {40266#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {40266#true} is VALID [2020-07-10 18:28:49,775 INFO L280 TraceCheckUtils]: 60: Hoare triple {40266#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {40266#true} is VALID [2020-07-10 18:28:49,775 INFO L280 TraceCheckUtils]: 61: Hoare triple {40266#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {40266#true} is VALID [2020-07-10 18:28:49,775 INFO L280 TraceCheckUtils]: 62: Hoare triple {40266#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {40266#true} is VALID [2020-07-10 18:28:49,776 INFO L280 TraceCheckUtils]: 63: Hoare triple {40266#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {40266#true} is VALID [2020-07-10 18:28:49,776 INFO L280 TraceCheckUtils]: 64: Hoare triple {40266#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {40266#true} is VALID [2020-07-10 18:28:49,776 INFO L280 TraceCheckUtils]: 65: Hoare triple {40266#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {40266#true} is VALID [2020-07-10 18:28:49,776 INFO L280 TraceCheckUtils]: 66: Hoare triple {40266#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {40266#true} is VALID [2020-07-10 18:28:49,777 INFO L280 TraceCheckUtils]: 67: Hoare triple {40266#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {40266#true} is VALID [2020-07-10 18:28:49,777 INFO L280 TraceCheckUtils]: 68: Hoare triple {40266#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {40266#true} is VALID [2020-07-10 18:28:49,777 INFO L280 TraceCheckUtils]: 69: Hoare triple {40266#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {40266#true} is VALID [2020-07-10 18:28:49,777 INFO L280 TraceCheckUtils]: 70: Hoare triple {40266#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {40266#true} is VALID [2020-07-10 18:28:49,778 INFO L280 TraceCheckUtils]: 71: Hoare triple {40266#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {40266#true} is VALID [2020-07-10 18:28:49,778 INFO L280 TraceCheckUtils]: 72: Hoare triple {40266#true} ~switchedOnBeforeTS~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,778 INFO L280 TraceCheckUtils]: 73: Hoare triple {40266#true} ~waterLevel~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,779 INFO L280 TraceCheckUtils]: 74: Hoare triple {40266#true} ~methaneLevelCritical~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,779 INFO L280 TraceCheckUtils]: 75: Hoare triple {40266#true} ~cleanupTimeShifts~0 := 4; {40266#true} is VALID [2020-07-10 18:28:49,779 INFO L280 TraceCheckUtils]: 76: Hoare triple {40266#true} ~pumpRunning~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,779 INFO L280 TraceCheckUtils]: 77: Hoare triple {40266#true} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,780 INFO L280 TraceCheckUtils]: 78: Hoare triple {40266#true} ~head~0.base, ~head~0.offset := 0, 0; {40266#true} is VALID [2020-07-10 18:28:49,780 INFO L280 TraceCheckUtils]: 79: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,780 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {40266#true} {40266#true} #979#return; {40266#true} is VALID [2020-07-10 18:28:49,781 INFO L263 TraceCheckUtils]: 81: Hoare triple {40266#true} call #t~ret76 := main(); {40266#true} is VALID [2020-07-10 18:28:49,781 INFO L280 TraceCheckUtils]: 82: Hoare triple {40266#true} havoc ~retValue_acc~4; {40266#true} is VALID [2020-07-10 18:28:49,781 INFO L280 TraceCheckUtils]: 83: Hoare triple {40266#true} havoc ~tmp~1; {40266#true} is VALID [2020-07-10 18:28:49,782 INFO L263 TraceCheckUtils]: 84: Hoare triple {40266#true} call select_helpers(); {40266#true} is VALID [2020-07-10 18:28:49,782 INFO L280 TraceCheckUtils]: 85: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,782 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {40266#true} {40266#true} #869#return; {40266#true} is VALID [2020-07-10 18:28:49,783 INFO L263 TraceCheckUtils]: 87: Hoare triple {40266#true} call select_features(); {40266#true} is VALID [2020-07-10 18:28:49,783 INFO L280 TraceCheckUtils]: 88: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,783 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {40266#true} {40266#true} #871#return; {40266#true} is VALID [2020-07-10 18:28:49,784 INFO L263 TraceCheckUtils]: 90: Hoare triple {40266#true} call #t~ret13 := valid_product(); {40266#true} is VALID [2020-07-10 18:28:49,784 INFO L280 TraceCheckUtils]: 91: Hoare triple {40266#true} havoc ~retValue_acc~10; {40266#true} is VALID [2020-07-10 18:28:49,785 INFO L280 TraceCheckUtils]: 92: Hoare triple {40266#true} ~retValue_acc~10 := 1; {40534#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} is VALID [2020-07-10 18:28:49,786 INFO L280 TraceCheckUtils]: 93: Hoare triple {40534#(and (<= valid_product_~retValue_acc~10 1) (<= 1 valid_product_~retValue_acc~10))} #res := ~retValue_acc~10; {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:49,787 INFO L280 TraceCheckUtils]: 94: Hoare triple {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 18:28:49,789 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {40535#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {40266#true} #873#return; {40357#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:28:49,789 INFO L280 TraceCheckUtils]: 96: Hoare triple {40357#(= |main_#t~ret13| 1)} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {40357#(= |main_#t~ret13| 1)} is VALID [2020-07-10 18:28:49,790 INFO L280 TraceCheckUtils]: 97: Hoare triple {40357#(= |main_#t~ret13| 1)} ~tmp~1 := #t~ret13; {40358#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:28:49,791 INFO L280 TraceCheckUtils]: 98: Hoare triple {40358#(= 1 main_~tmp~1)} havoc #t~ret13; {40358#(= 1 main_~tmp~1)} is VALID [2020-07-10 18:28:49,792 INFO L280 TraceCheckUtils]: 99: Hoare triple {40358#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {40266#true} is VALID [2020-07-10 18:28:49,792 INFO L263 TraceCheckUtils]: 100: Hoare triple {40266#true} call setup(); {40266#true} is VALID [2020-07-10 18:28:49,792 INFO L280 TraceCheckUtils]: 101: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,792 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {40266#true} {40266#true} #875#return; {40266#true} is VALID [2020-07-10 18:28:49,793 INFO L263 TraceCheckUtils]: 103: Hoare triple {40266#true} call runTest(); {40266#true} is VALID [2020-07-10 18:28:49,795 INFO L263 TraceCheckUtils]: 104: Hoare triple {40266#true} call __utac_acc__Specification5_spec__1(); {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:49,795 INFO L280 TraceCheckUtils]: 105: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,795 INFO L280 TraceCheckUtils]: 106: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,796 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {40266#true} {40266#true} #969#return; {40266#true} is VALID [2020-07-10 18:28:49,796 INFO L263 TraceCheckUtils]: 108: Hoare triple {40266#true} call test(); {40266#true} is VALID [2020-07-10 18:28:49,796 INFO L280 TraceCheckUtils]: 109: Hoare triple {40266#true} havoc ~splverifierCounter~0; {40266#true} is VALID [2020-07-10 18:28:49,797 INFO L280 TraceCheckUtils]: 110: Hoare triple {40266#true} havoc ~tmp~7; {40266#true} is VALID [2020-07-10 18:28:49,797 INFO L280 TraceCheckUtils]: 111: Hoare triple {40266#true} havoc ~tmp___0~3; {40266#true} is VALID [2020-07-10 18:28:49,797 INFO L280 TraceCheckUtils]: 112: Hoare triple {40266#true} havoc ~tmp___1~0; {40266#true} is VALID [2020-07-10 18:28:49,797 INFO L280 TraceCheckUtils]: 113: Hoare triple {40266#true} havoc ~tmp___2~0; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 114: Hoare triple {40266#true} ~splverifierCounter~0 := 0; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 115: Hoare triple {40266#true} assume !false; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 116: Hoare triple {40266#true} assume ~splverifierCounter~0 < 4; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 117: Hoare triple {40266#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 118: Hoare triple {40266#true} ~tmp~7 := #t~nondet36; {40266#true} is VALID [2020-07-10 18:28:49,798 INFO L280 TraceCheckUtils]: 119: Hoare triple {40266#true} havoc #t~nondet36; {40266#true} is VALID [2020-07-10 18:28:49,799 INFO L280 TraceCheckUtils]: 120: Hoare triple {40266#true} assume 0 != ~tmp~7; {40266#true} is VALID [2020-07-10 18:28:49,799 INFO L263 TraceCheckUtils]: 121: Hoare triple {40266#true} call waterRise(); {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:49,800 INFO L280 TraceCheckUtils]: 122: Hoare triple {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {40266#true} is VALID [2020-07-10 18:28:49,800 INFO L280 TraceCheckUtils]: 123: Hoare triple {40266#true} ~waterLevel~0 := 1 + ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,800 INFO L280 TraceCheckUtils]: 124: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,800 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {40266#true} {40266#true} #919#return; {40266#true} is VALID [2020-07-10 18:28:49,800 INFO L280 TraceCheckUtils]: 126: Hoare triple {40266#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,800 INFO L280 TraceCheckUtils]: 127: Hoare triple {40266#true} ~tmp___0~3 := #t~nondet37; {40266#true} is VALID [2020-07-10 18:28:49,801 INFO L280 TraceCheckUtils]: 128: Hoare triple {40266#true} havoc #t~nondet37; {40266#true} is VALID [2020-07-10 18:28:49,801 INFO L280 TraceCheckUtils]: 129: Hoare triple {40266#true} assume !(0 != ~tmp___0~3); {40266#true} is VALID [2020-07-10 18:28:49,801 INFO L280 TraceCheckUtils]: 130: Hoare triple {40266#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,801 INFO L280 TraceCheckUtils]: 131: Hoare triple {40266#true} ~tmp___2~0 := #t~nondet38; {40266#true} is VALID [2020-07-10 18:28:49,801 INFO L280 TraceCheckUtils]: 132: Hoare triple {40266#true} havoc #t~nondet38; {40266#true} is VALID [2020-07-10 18:28:49,802 INFO L280 TraceCheckUtils]: 133: Hoare triple {40266#true} assume 0 != ~tmp___2~0; {40266#true} is VALID [2020-07-10 18:28:49,802 INFO L263 TraceCheckUtils]: 134: Hoare triple {40266#true} call startSystem(); {40538#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:49,802 INFO L280 TraceCheckUtils]: 135: Hoare triple {40538#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,803 INFO L280 TraceCheckUtils]: 136: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,803 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {40266#true} {40266#true} #923#return; {40266#true} is VALID [2020-07-10 18:28:49,804 INFO L263 TraceCheckUtils]: 138: Hoare triple {40266#true} call timeShift(); {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:28:49,805 INFO L263 TraceCheckUtils]: 139: Hoare triple {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:49,806 INFO L263 TraceCheckUtils]: 140: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,806 INFO L280 TraceCheckUtils]: 141: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,806 INFO L280 TraceCheckUtils]: 142: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,807 INFO L280 TraceCheckUtils]: 143: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,807 INFO L280 TraceCheckUtils]: 144: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,807 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {40266#true} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40266#true} is VALID [2020-07-10 18:28:49,808 INFO L280 TraceCheckUtils]: 146: Hoare triple {40266#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,808 INFO L280 TraceCheckUtils]: 147: Hoare triple {40266#true} ~switchedOnBeforeTS~0 := #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,808 INFO L280 TraceCheckUtils]: 148: Hoare triple {40266#true} havoc #t~ret0; {40266#true} is VALID [2020-07-10 18:28:49,809 INFO L280 TraceCheckUtils]: 149: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,809 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {40266#true} {40539#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {40266#true} is VALID [2020-07-10 18:28:49,809 INFO L280 TraceCheckUtils]: 151: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,809 INFO L280 TraceCheckUtils]: 152: Hoare triple {40266#true} assume 0 != ~systemActive~0; {40266#true} is VALID [2020-07-10 18:28:49,810 INFO L263 TraceCheckUtils]: 153: Hoare triple {40266#true} call processEnvironment(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,811 INFO L280 TraceCheckUtils]: 154: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40266#true} is VALID [2020-07-10 18:28:49,811 INFO L280 TraceCheckUtils]: 155: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,812 INFO L263 TraceCheckUtils]: 156: Hoare triple {40266#true} call processEnvironment__wrappee__lowWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,812 INFO L280 TraceCheckUtils]: 157: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,813 INFO L280 TraceCheckUtils]: 158: Hoare triple {40266#true} assume !(0 != ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,814 INFO L263 TraceCheckUtils]: 159: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,814 INFO L280 TraceCheckUtils]: 160: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,814 INFO L280 TraceCheckUtils]: 161: Hoare triple {40266#true} assume 0 == ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,815 INFO L263 TraceCheckUtils]: 162: Hoare triple {40266#true} call #t~ret14 := isHighWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,815 INFO L280 TraceCheckUtils]: 163: Hoare triple {40266#true} havoc ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,815 INFO L280 TraceCheckUtils]: 164: Hoare triple {40266#true} havoc ~tmp~5; {40266#true} is VALID [2020-07-10 18:28:49,816 INFO L280 TraceCheckUtils]: 165: Hoare triple {40266#true} havoc ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,816 INFO L263 TraceCheckUtils]: 166: Hoare triple {40266#true} call #t~ret34 := isHighWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,816 INFO L280 TraceCheckUtils]: 167: Hoare triple {40266#true} havoc ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,816 INFO L280 TraceCheckUtils]: 168: Hoare triple {40266#true} assume !(~waterLevel~0 < 2); {40266#true} is VALID [2020-07-10 18:28:49,817 INFO L280 TraceCheckUtils]: 169: Hoare triple {40266#true} ~retValue_acc~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,817 INFO L280 TraceCheckUtils]: 170: Hoare triple {40266#true} #res := ~retValue_acc~2; {40266#true} is VALID [2020-07-10 18:28:49,817 INFO L280 TraceCheckUtils]: 171: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,818 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {40266#true} {40266#true} #929#return; {40266#true} is VALID [2020-07-10 18:28:49,818 INFO L280 TraceCheckUtils]: 173: Hoare triple {40266#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,818 INFO L280 TraceCheckUtils]: 174: Hoare triple {40266#true} ~tmp~5 := #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,819 INFO L280 TraceCheckUtils]: 175: Hoare triple {40266#true} havoc #t~ret34; {40266#true} is VALID [2020-07-10 18:28:49,819 INFO L280 TraceCheckUtils]: 176: Hoare triple {40266#true} assume !(0 != ~tmp~5); {40266#true} is VALID [2020-07-10 18:28:49,819 INFO L280 TraceCheckUtils]: 177: Hoare triple {40266#true} ~tmp___0~1 := 1; {40266#true} is VALID [2020-07-10 18:28:49,820 INFO L280 TraceCheckUtils]: 178: Hoare triple {40266#true} ~retValue_acc~7 := ~tmp___0~1; {40266#true} is VALID [2020-07-10 18:28:49,820 INFO L280 TraceCheckUtils]: 179: Hoare triple {40266#true} #res := ~retValue_acc~7; {40266#true} is VALID [2020-07-10 18:28:49,820 INFO L280 TraceCheckUtils]: 180: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,820 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {40266#true} {40266#true} #943#return; {40266#true} is VALID [2020-07-10 18:28:49,821 INFO L280 TraceCheckUtils]: 182: Hoare triple {40266#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,821 INFO L280 TraceCheckUtils]: 183: Hoare triple {40266#true} ~tmp~2 := #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,821 INFO L280 TraceCheckUtils]: 184: Hoare triple {40266#true} havoc #t~ret14; {40266#true} is VALID [2020-07-10 18:28:49,822 INFO L280 TraceCheckUtils]: 185: Hoare triple {40266#true} assume 0 != ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,823 INFO L263 TraceCheckUtils]: 186: Hoare triple {40266#true} call activatePump(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,824 INFO L280 TraceCheckUtils]: 187: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,824 INFO L280 TraceCheckUtils]: 188: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,825 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #945#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,826 INFO L280 TraceCheckUtils]: 190: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,827 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #957#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,828 INFO L280 TraceCheckUtils]: 192: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,829 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #917#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,830 INFO L280 TraceCheckUtils]: 194: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,831 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #935#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,831 INFO L263 TraceCheckUtils]: 196: Hoare triple {40593#(<= 1 ~pumpRunning~0)} call __utac_acc__Specification5_spec__3(); {40266#true} is VALID [2020-07-10 18:28:49,831 INFO L280 TraceCheckUtils]: 197: Hoare triple {40266#true} havoc ~tmp~0; {40266#true} is VALID [2020-07-10 18:28:49,832 INFO L280 TraceCheckUtils]: 198: Hoare triple {40266#true} havoc ~tmp___0~0; {40266#true} is VALID [2020-07-10 18:28:49,832 INFO L263 TraceCheckUtils]: 199: Hoare triple {40266#true} call #t~ret1 := getWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,832 INFO L280 TraceCheckUtils]: 200: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,833 INFO L280 TraceCheckUtils]: 201: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,833 INFO L280 TraceCheckUtils]: 202: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,833 INFO L280 TraceCheckUtils]: 203: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,834 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {40266#true} {40266#true} #961#return; {40266#true} is VALID [2020-07-10 18:28:49,834 INFO L280 TraceCheckUtils]: 205: Hoare triple {40266#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,834 INFO L280 TraceCheckUtils]: 206: Hoare triple {40266#true} ~tmp~0 := #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,835 INFO L280 TraceCheckUtils]: 207: Hoare triple {40266#true} havoc #t~ret1; {40266#true} is VALID [2020-07-10 18:28:49,835 INFO L280 TraceCheckUtils]: 208: Hoare triple {40266#true} assume !(2 != ~tmp~0); {40266#true} is VALID [2020-07-10 18:28:49,835 INFO L280 TraceCheckUtils]: 209: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,836 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {40266#true} {40593#(<= 1 ~pumpRunning~0)} #937#return; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,837 INFO L280 TraceCheckUtils]: 211: Hoare triple {40593#(<= 1 ~pumpRunning~0)} assume true; {40593#(<= 1 ~pumpRunning~0)} is VALID [2020-07-10 18:28:49,838 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {40593#(<= 1 ~pumpRunning~0)} {40266#true} #925#return; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,839 INFO L280 TraceCheckUtils]: 213: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume !false; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,839 INFO L280 TraceCheckUtils]: 214: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume ~splverifierCounter~0 < 4; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,840 INFO L280 TraceCheckUtils]: 215: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,841 INFO L280 TraceCheckUtils]: 216: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} ~tmp~7 := #t~nondet36; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,842 INFO L280 TraceCheckUtils]: 217: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} havoc #t~nondet36; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,843 INFO L280 TraceCheckUtils]: 218: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp~7); {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,844 INFO L280 TraceCheckUtils]: 219: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,845 INFO L280 TraceCheckUtils]: 220: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} ~tmp___0~3 := #t~nondet37; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,845 INFO L280 TraceCheckUtils]: 221: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} havoc #t~nondet37; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,846 INFO L280 TraceCheckUtils]: 222: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume !(0 != ~tmp___0~3); {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,847 INFO L280 TraceCheckUtils]: 223: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,848 INFO L280 TraceCheckUtils]: 224: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} ~tmp___2~0 := #t~nondet38; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,849 INFO L280 TraceCheckUtils]: 225: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} havoc #t~nondet38; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,850 INFO L280 TraceCheckUtils]: 226: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} assume 0 != ~tmp___2~0; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,851 INFO L263 TraceCheckUtils]: 227: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} call startSystem(); {40538#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:28:49,851 INFO L280 TraceCheckUtils]: 228: Hoare triple {40538#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {40266#true} is VALID [2020-07-10 18:28:49,851 INFO L280 TraceCheckUtils]: 229: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,852 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {40266#true} {40445#(not (= 0 ~pumpRunning~0))} #923#return; {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,853 INFO L263 TraceCheckUtils]: 231: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} call timeShift(); {40445#(not (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,854 INFO L263 TraceCheckUtils]: 232: Hoare triple {40445#(not (= 0 ~pumpRunning~0))} call __utac_acc__Specification5_spec__2(); {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:28:49,855 INFO L263 TraceCheckUtils]: 233: Hoare triple {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,855 INFO L280 TraceCheckUtils]: 234: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,856 INFO L280 TraceCheckUtils]: 235: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,857 INFO L280 TraceCheckUtils]: 236: Hoare triple {40723#(and (or (<= ~pumpRunning~0 isPumpRunning_~retValue_acc~6) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= isPumpRunning_~retValue_acc~6 ~pumpRunning~0)))} #res := ~retValue_acc~6; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,859 INFO L280 TraceCheckUtils]: 237: Hoare triple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} assume true; {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} is VALID [2020-07-10 18:28:49,860 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {40724#(and (or (<= ~pumpRunning~0 |isPumpRunning_#res|) (<= ~pumpRunning~0 0)) (or (< 0 (+ ~pumpRunning~0 1)) (<= |isPumpRunning_#res| ~pumpRunning~0)))} {40536#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,861 INFO L280 TraceCheckUtils]: 239: Hoare triple {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} is VALID [2020-07-10 18:28:49,863 INFO L280 TraceCheckUtils]: 240: Hoare triple {40721#(or (not (= 0 |__utac_acc__Specification5_spec__2_#t~ret0|)) (= 0 ~pumpRunning~0))} ~switchedOnBeforeTS~0 := #t~ret0; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,863 INFO L280 TraceCheckUtils]: 241: Hoare triple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} havoc #t~ret0; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,864 INFO L280 TraceCheckUtils]: 242: Hoare triple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} assume true; {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,865 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {40722#(or (<= (+ ~switchedOnBeforeTS~0 1) 0) (= 0 ~pumpRunning~0) (<= 1 ~switchedOnBeforeTS~0))} {40445#(not (= 0 ~pumpRunning~0))} #931#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,866 INFO L280 TraceCheckUtils]: 244: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~pumpRunning~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,867 INFO L263 TraceCheckUtils]: 245: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} call lowerWaterLevel(); {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:28:49,868 INFO L280 TraceCheckUtils]: 246: Hoare triple {40537#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {40266#true} is VALID [2020-07-10 18:28:49,868 INFO L280 TraceCheckUtils]: 247: Hoare triple {40266#true} ~waterLevel~0 := ~waterLevel~0 - 1; {40266#true} is VALID [2020-07-10 18:28:49,868 INFO L280 TraceCheckUtils]: 248: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,869 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #933#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,870 INFO L280 TraceCheckUtils]: 250: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~systemActive~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,871 INFO L263 TraceCheckUtils]: 251: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} call processEnvironment(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,872 INFO L280 TraceCheckUtils]: 252: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {40266#true} is VALID [2020-07-10 18:28:49,872 INFO L280 TraceCheckUtils]: 253: Hoare triple {40266#true} assume 0 != ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,872 INFO L263 TraceCheckUtils]: 254: Hoare triple {40266#true} call #t~ret16 := isMethaneAlarm(); {40266#true} is VALID [2020-07-10 18:28:49,873 INFO L280 TraceCheckUtils]: 255: Hoare triple {40266#true} havoc ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,873 INFO L263 TraceCheckUtils]: 256: Hoare triple {40266#true} call #t~ret17 := isMethaneLevelCritical(); {40266#true} is VALID [2020-07-10 18:28:49,873 INFO L280 TraceCheckUtils]: 257: Hoare triple {40266#true} havoc ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,874 INFO L280 TraceCheckUtils]: 258: Hoare triple {40266#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {40266#true} is VALID [2020-07-10 18:28:49,874 INFO L280 TraceCheckUtils]: 259: Hoare triple {40266#true} #res := ~retValue_acc~0; {40266#true} is VALID [2020-07-10 18:28:49,874 INFO L280 TraceCheckUtils]: 260: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,874 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {40266#true} {40266#true} #973#return; {40266#true} is VALID [2020-07-10 18:28:49,875 INFO L280 TraceCheckUtils]: 262: Hoare triple {40266#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,875 INFO L280 TraceCheckUtils]: 263: Hoare triple {40266#true} ~retValue_acc~5 := #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,875 INFO L280 TraceCheckUtils]: 264: Hoare triple {40266#true} havoc #t~ret17; {40266#true} is VALID [2020-07-10 18:28:49,876 INFO L280 TraceCheckUtils]: 265: Hoare triple {40266#true} #res := ~retValue_acc~5; {40266#true} is VALID [2020-07-10 18:28:49,876 INFO L280 TraceCheckUtils]: 266: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,876 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {40266#true} {40266#true} #911#return; {40266#true} is VALID [2020-07-10 18:28:49,877 INFO L280 TraceCheckUtils]: 268: Hoare triple {40266#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,877 INFO L280 TraceCheckUtils]: 269: Hoare triple {40266#true} ~tmp~4 := #t~ret16; {40266#true} is VALID [2020-07-10 18:28:49,877 INFO L280 TraceCheckUtils]: 270: Hoare triple {40266#true} havoc #t~ret16; {40266#true} is VALID [2020-07-10 18:28:49,877 INFO L280 TraceCheckUtils]: 271: Hoare triple {40266#true} assume !(0 != ~tmp~4); {40266#true} is VALID [2020-07-10 18:28:49,878 INFO L263 TraceCheckUtils]: 272: Hoare triple {40266#true} call processEnvironment__wrappee__lowWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,879 INFO L280 TraceCheckUtils]: 273: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {40266#true} is VALID [2020-07-10 18:28:49,879 INFO L280 TraceCheckUtils]: 274: Hoare triple {40266#true} assume 0 != ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,879 INFO L263 TraceCheckUtils]: 275: Hoare triple {40266#true} call #t~ret15 := isLowWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,880 INFO L280 TraceCheckUtils]: 276: Hoare triple {40266#true} havoc ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,880 INFO L280 TraceCheckUtils]: 277: Hoare triple {40266#true} havoc ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,880 INFO L280 TraceCheckUtils]: 278: Hoare triple {40266#true} havoc ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,881 INFO L263 TraceCheckUtils]: 279: Hoare triple {40266#true} call #t~ret35 := isLowWaterSensorDry(); {40266#true} is VALID [2020-07-10 18:28:49,881 INFO L280 TraceCheckUtils]: 280: Hoare triple {40266#true} havoc ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,881 INFO L280 TraceCheckUtils]: 281: Hoare triple {40266#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {40266#true} is VALID [2020-07-10 18:28:49,882 INFO L280 TraceCheckUtils]: 282: Hoare triple {40266#true} #res := ~retValue_acc~3; {40266#true} is VALID [2020-07-10 18:28:49,882 INFO L280 TraceCheckUtils]: 283: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,882 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {40266#true} {40266#true} #909#return; {40266#true} is VALID [2020-07-10 18:28:49,883 INFO L280 TraceCheckUtils]: 285: Hoare triple {40266#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,883 INFO L280 TraceCheckUtils]: 286: Hoare triple {40266#true} ~tmp~6 := #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,883 INFO L280 TraceCheckUtils]: 287: Hoare triple {40266#true} havoc #t~ret35; {40266#true} is VALID [2020-07-10 18:28:49,884 INFO L280 TraceCheckUtils]: 288: Hoare triple {40266#true} assume 0 != ~tmp~6; {40266#true} is VALID [2020-07-10 18:28:49,884 INFO L280 TraceCheckUtils]: 289: Hoare triple {40266#true} ~tmp___0~2 := 0; {40266#true} is VALID [2020-07-10 18:28:49,884 INFO L280 TraceCheckUtils]: 290: Hoare triple {40266#true} ~retValue_acc~8 := ~tmp___0~2; {40266#true} is VALID [2020-07-10 18:28:49,884 INFO L280 TraceCheckUtils]: 291: Hoare triple {40266#true} #res := ~retValue_acc~8; {40266#true} is VALID [2020-07-10 18:28:49,885 INFO L280 TraceCheckUtils]: 292: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,885 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {40266#true} {40266#true} #951#return; {40266#true} is VALID [2020-07-10 18:28:49,885 INFO L280 TraceCheckUtils]: 294: Hoare triple {40266#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {40266#true} is VALID [2020-07-10 18:28:49,886 INFO L280 TraceCheckUtils]: 295: Hoare triple {40266#true} ~tmp~3 := #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,886 INFO L280 TraceCheckUtils]: 296: Hoare triple {40266#true} havoc #t~ret15; {40266#true} is VALID [2020-07-10 18:28:49,886 INFO L280 TraceCheckUtils]: 297: Hoare triple {40266#true} assume !(0 != ~tmp~3); {40266#true} is VALID [2020-07-10 18:28:49,887 INFO L263 TraceCheckUtils]: 298: Hoare triple {40266#true} call processEnvironment__wrappee__highWaterSensor(); {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:28:49,888 INFO L280 TraceCheckUtils]: 299: Hoare triple {40613#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {40266#true} is VALID [2020-07-10 18:28:49,888 INFO L280 TraceCheckUtils]: 300: Hoare triple {40266#true} assume !(0 == ~pumpRunning~0); {40266#true} is VALID [2020-07-10 18:28:49,888 INFO L263 TraceCheckUtils]: 301: Hoare triple {40266#true} call processEnvironment__wrappee__base(); {40266#true} is VALID [2020-07-10 18:28:49,889 INFO L280 TraceCheckUtils]: 302: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,889 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {40266#true} {40266#true} #949#return; {40266#true} is VALID [2020-07-10 18:28:49,889 INFO L280 TraceCheckUtils]: 304: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,890 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {40266#true} {40266#true} #955#return; {40266#true} is VALID [2020-07-10 18:28:49,890 INFO L280 TraceCheckUtils]: 306: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,890 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {40266#true} {40266#true} #915#return; {40266#true} is VALID [2020-07-10 18:28:49,891 INFO L280 TraceCheckUtils]: 308: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,891 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #935#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,892 INFO L263 TraceCheckUtils]: 310: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} call __utac_acc__Specification5_spec__3(); {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,893 INFO L280 TraceCheckUtils]: 311: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,894 INFO L280 TraceCheckUtils]: 312: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} havoc ~tmp___0~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,894 INFO L263 TraceCheckUtils]: 313: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret1 := getWaterLevel(); {40266#true} is VALID [2020-07-10 18:28:49,895 INFO L280 TraceCheckUtils]: 314: Hoare triple {40266#true} havoc ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,895 INFO L280 TraceCheckUtils]: 315: Hoare triple {40266#true} ~retValue_acc~1 := ~waterLevel~0; {40266#true} is VALID [2020-07-10 18:28:49,895 INFO L280 TraceCheckUtils]: 316: Hoare triple {40266#true} #res := ~retValue_acc~1; {40266#true} is VALID [2020-07-10 18:28:49,896 INFO L280 TraceCheckUtils]: 317: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,896 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #961#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,897 INFO L280 TraceCheckUtils]: 319: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,898 INFO L280 TraceCheckUtils]: 320: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp~0 := #t~ret1; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,899 INFO L280 TraceCheckUtils]: 321: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret1; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,900 INFO L280 TraceCheckUtils]: 322: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume 2 != ~tmp~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,900 INFO L263 TraceCheckUtils]: 323: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} call #t~ret2 := isPumpRunning(); {40266#true} is VALID [2020-07-10 18:28:49,900 INFO L280 TraceCheckUtils]: 324: Hoare triple {40266#true} havoc ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,901 INFO L280 TraceCheckUtils]: 325: Hoare triple {40266#true} ~retValue_acc~6 := ~pumpRunning~0; {40266#true} is VALID [2020-07-10 18:28:49,901 INFO L280 TraceCheckUtils]: 326: Hoare triple {40266#true} #res := ~retValue_acc~6; {40266#true} is VALID [2020-07-10 18:28:49,901 INFO L280 TraceCheckUtils]: 327: Hoare triple {40266#true} assume true; {40266#true} is VALID [2020-07-10 18:28:49,903 INFO L275 TraceCheckUtils]: 328: Hoare quadruple {40266#true} {40460#(not (= 0 ~switchedOnBeforeTS~0))} #963#return; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,903 INFO L280 TraceCheckUtils]: 329: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,904 INFO L280 TraceCheckUtils]: 330: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} ~tmp___0~0 := #t~ret2; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,905 INFO L280 TraceCheckUtils]: 331: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} havoc #t~ret2; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,906 INFO L280 TraceCheckUtils]: 332: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 != ~tmp___0~0; {40460#(not (= 0 ~switchedOnBeforeTS~0))} is VALID [2020-07-10 18:28:49,907 INFO L280 TraceCheckUtils]: 333: Hoare triple {40460#(not (= 0 ~switchedOnBeforeTS~0))} assume 0 == ~switchedOnBeforeTS~0; {40267#false} is VALID [2020-07-10 18:28:49,907 INFO L263 TraceCheckUtils]: 334: Hoare triple {40267#false} call __automaton_fail(); {40267#false} is VALID [2020-07-10 18:28:49,907 INFO L280 TraceCheckUtils]: 335: Hoare triple {40267#false} assume !false; {40267#false} is VALID [2020-07-10 18:28:50,108 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:28:50,108 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:28:50,109 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [246587776] [2020-07-10 18:28:50,109 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:28:50,110 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [19] imperfect sequences [] total 19 [2020-07-10 18:28:50,110 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1137564145] [2020-07-10 18:28:50,111 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-10 18:28:50,112 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:28:50,112 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states. [2020-07-10 18:28:50,592 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 321 edges. 321 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:28:50,593 INFO L459 AbstractCegarLoop]: Interpolant automaton has 19 states [2020-07-10 18:28:50,593 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:28:50,593 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 19 interpolants. [2020-07-10 18:28:50,594 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=297, Unknown=0, NotChecked=0, Total=342 [2020-07-10 18:28:50,594 INFO L87 Difference]: Start difference. First operand 1271 states and 1389 transitions. Second operand 19 states. [2020-07-10 18:28:52,596 WARN L193 SmtUtils]: Spent 232.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 18:28:54,440 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:28:54,870 WARN L193 SmtUtils]: Spent 256.00 ms on a formula simplification that was a NOOP. DAG size: 200 [2020-07-10 18:28:55,539 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:28:56,053 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:28:56,467 WARN L193 SmtUtils]: Spent 248.00 ms on a formula simplification that was a NOOP. DAG size: 196 [2020-07-10 18:29:04,774 WARN L193 SmtUtils]: Spent 249.00 ms on a formula simplification that was a NOOP. DAG size: 197 [2020-07-10 18:29:05,310 WARN L193 SmtUtils]: Spent 270.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:29:06,017 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:29:07,619 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification that was a NOOP. DAG size: 211 [2020-07-10 18:29:16,908 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:29:20,024 WARN L193 SmtUtils]: Spent 262.00 ms on a formula simplification that was a NOOP. DAG size: 202 [2020-07-10 18:29:20,640 WARN L193 SmtUtils]: Spent 286.00 ms on a formula simplification that was a NOOP. DAG size: 207 [2020-07-10 18:29:32,323 WARN L193 SmtUtils]: Spent 449.00 ms on a formula simplification. DAG size of input: 198 DAG size of output: 191 [2020-07-10 18:29:32,977 WARN L193 SmtUtils]: Spent 471.00 ms on a formula simplification. DAG size of input: 203 DAG size of output: 193 [2020-07-10 18:29:33,534 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 198 [2020-07-10 18:29:34,421 WARN L193 SmtUtils]: Spent 443.00 ms on a formula simplification. DAG size of input: 195 DAG size of output: 193 [2020-07-10 18:29:35,355 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:29:39,313 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:29:42,911 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 199 [2020-07-10 18:29:43,602 WARN L193 SmtUtils]: Spent 273.00 ms on a formula simplification that was a NOOP. DAG size: 204 [2020-07-10 18:29:52,026 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:29:52,639 WARN L193 SmtUtils]: Spent 463.00 ms on a formula simplification. DAG size of input: 200 DAG size of output: 194 [2020-07-10 18:29:53,399 WARN L193 SmtUtils]: Spent 493.00 ms on a formula simplification. DAG size of input: 205 DAG size of output: 196 [2020-07-10 18:29:58,569 WARN L193 SmtUtils]: Spent 457.00 ms on a formula simplification. DAG size of input: 197 DAG size of output: 195 [2020-07-10 18:30:30,896 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:30:30,896 INFO L93 Difference]: Finished difference Result 3034 states and 3506 transitions. [2020-07-10 18:30:30,896 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 70 states. [2020-07-10 18:30:30,897 INFO L78 Accepts]: Start accepts. Automaton has 19 states. Word has length 336 [2020-07-10 18:30:30,897 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:30:30,897 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:30:30,910 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1141 transitions. [2020-07-10 18:30:30,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 19 states. [2020-07-10 18:30:30,923 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 70 states to 70 states and 1141 transitions. [2020-07-10 18:30:30,923 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 70 states and 1141 transitions. [2020-07-10 18:30:33,910 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1141 edges. 1141 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:30:34,179 INFO L225 Difference]: With dead ends: 3034 [2020-07-10 18:30:34,179 INFO L226 Difference]: Without dead ends: 1985 [2020-07-10 18:30:34,185 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 168 GetRequests, 88 SyntacticMatches, 0 SemanticMatches, 80 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 1908 ImplicationChecksByTransitivity, 11.4s TimeCoverageRelationStatistics Valid=1278, Invalid=5364, Unknown=0, NotChecked=0, Total=6642 [2020-07-10 18:30:34,187 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1985 states. [2020-07-10 18:31:10,203 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1985 to 1502. [2020-07-10 18:31:10,203 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 18:31:10,203 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1985 states. Second operand 1502 states. [2020-07-10 18:31:10,203 INFO L74 IsIncluded]: Start isIncluded. First operand 1985 states. Second operand 1502 states. [2020-07-10 18:31:10,204 INFO L87 Difference]: Start difference. First operand 1985 states. Second operand 1502 states. [2020-07-10 18:31:10,405 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:10,405 INFO L93 Difference]: Finished difference Result 1985 states and 2315 transitions. [2020-07-10 18:31:10,405 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2315 transitions. [2020-07-10 18:31:10,408 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:10,408 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:10,408 INFO L74 IsIncluded]: Start isIncluded. First operand 1502 states. Second operand 1985 states. [2020-07-10 18:31:10,408 INFO L87 Difference]: Start difference. First operand 1502 states. Second operand 1985 states. [2020-07-10 18:31:10,548 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:31:10,548 INFO L93 Difference]: Finished difference Result 1985 states and 2315 transitions. [2020-07-10 18:31:10,548 INFO L276 IsEmpty]: Start isEmpty. Operand 1985 states and 2315 transitions. [2020-07-10 18:31:10,552 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 18:31:10,553 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 18:31:10,553 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 18:31:10,553 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 18:31:10,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1502 states. [2020-07-10 18:31:10,627 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1502 states to 1502 states and 1648 transitions. [2020-07-10 18:31:10,628 INFO L78 Accepts]: Start accepts. Automaton has 1502 states and 1648 transitions. Word has length 336 [2020-07-10 18:31:10,628 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 18:31:10,628 INFO L479 AbstractCegarLoop]: Abstraction has 1502 states and 1648 transitions. [2020-07-10 18:31:10,628 INFO L480 AbstractCegarLoop]: Interpolant automaton has 19 states. [2020-07-10 18:31:10,628 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1502 states and 1648 transitions. [2020-07-10 18:31:20,786 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1648 edges. 1648 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:20,786 INFO L276 IsEmpty]: Start isEmpty. Operand 1502 states and 1648 transitions. [2020-07-10 18:31:20,792 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 512 [2020-07-10 18:31:20,792 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 18:31:20,793 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, 4, 4, 4, 4, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 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] [2020-07-10 18:31:20,793 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 18:31:20,793 INFO L427 AbstractCegarLoop]: === Iteration 11 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 18:31:20,793 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 18:31:20,794 INFO L82 PathProgramCache]: Analyzing trace with hash -91043531, now seen corresponding path program 1 times [2020-07-10 18:31:20,794 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 18:31:20,794 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [814501401] [2020-07-10 18:31:20,794 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 18:31:20,897 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,212 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 18:31:21,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,259 INFO L280 TraceCheckUtils]: 0: Hoare triple {54410#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54002#true} is VALID [2020-07-10 18:31:21,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} #valid := #valid[0 := 0]; {54002#true} is VALID [2020-07-10 18:31:21,260 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} assume 0 < #StackHeapBarrier; {54002#true} is VALID [2020-07-10 18:31:21,260 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {54002#true} is VALID [2020-07-10 18:31:21,260 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {54002#true} is VALID [2020-07-10 18:31:21,260 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {54002#true} is VALID [2020-07-10 18:31:21,261 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {54002#true} is VALID [2020-07-10 18:31:21,261 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {54002#true} is VALID [2020-07-10 18:31:21,261 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {54002#true} is VALID [2020-07-10 18:31:21,261 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {54002#true} is VALID [2020-07-10 18:31:21,261 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {54002#true} is VALID [2020-07-10 18:31:21,262 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {54002#true} is VALID [2020-07-10 18:31:21,262 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {54002#true} is VALID [2020-07-10 18:31:21,262 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {54002#true} is VALID [2020-07-10 18:31:21,262 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {54002#true} is VALID [2020-07-10 18:31:21,262 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {54002#true} is VALID [2020-07-10 18:31:21,263 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {54002#true} is VALID [2020-07-10 18:31:21,263 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {54002#true} is VALID [2020-07-10 18:31:21,263 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {54002#true} is VALID [2020-07-10 18:31:21,263 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {54002#true} is VALID [2020-07-10 18:31:21,263 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {54002#true} is VALID [2020-07-10 18:31:21,264 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {54002#true} is VALID [2020-07-10 18:31:21,264 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {54002#true} is VALID [2020-07-10 18:31:21,264 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {54002#true} is VALID [2020-07-10 18:31:21,264 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {54002#true} is VALID [2020-07-10 18:31:21,264 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {54002#true} is VALID [2020-07-10 18:31:21,265 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {54002#true} is VALID [2020-07-10 18:31:21,266 INFO L280 TraceCheckUtils]: 32: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {54002#true} is VALID [2020-07-10 18:31:21,266 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {54002#true} is VALID [2020-07-10 18:31:21,266 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {54002#true} is VALID [2020-07-10 18:31:21,266 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {54002#true} is VALID [2020-07-10 18:31:21,266 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 41: Hoare triple {54002#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {54002#true} is VALID [2020-07-10 18:31:21,267 INFO L280 TraceCheckUtils]: 42: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {54002#true} is VALID [2020-07-10 18:31:21,268 INFO L280 TraceCheckUtils]: 43: Hoare triple {54002#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {54002#true} is VALID [2020-07-10 18:31:21,268 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {54002#true} is VALID [2020-07-10 18:31:21,268 INFO L280 TraceCheckUtils]: 45: Hoare triple {54002#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {54002#true} is VALID [2020-07-10 18:31:21,268 INFO L280 TraceCheckUtils]: 46: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {54002#true} is VALID [2020-07-10 18:31:21,268 INFO L280 TraceCheckUtils]: 47: Hoare triple {54002#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {54002#true} is VALID [2020-07-10 18:31:21,269 INFO L280 TraceCheckUtils]: 48: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {54002#true} is VALID [2020-07-10 18:31:21,269 INFO L280 TraceCheckUtils]: 49: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {54002#true} is VALID [2020-07-10 18:31:21,269 INFO L280 TraceCheckUtils]: 50: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {54002#true} is VALID [2020-07-10 18:31:21,269 INFO L280 TraceCheckUtils]: 51: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {54002#true} is VALID [2020-07-10 18:31:21,269 INFO L280 TraceCheckUtils]: 52: Hoare triple {54002#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {54002#true} is VALID [2020-07-10 18:31:21,270 INFO L280 TraceCheckUtils]: 53: Hoare triple {54002#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {54002#true} is VALID [2020-07-10 18:31:21,270 INFO L280 TraceCheckUtils]: 54: Hoare triple {54002#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {54002#true} is VALID [2020-07-10 18:31:21,270 INFO L280 TraceCheckUtils]: 55: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {54002#true} is VALID [2020-07-10 18:31:21,270 INFO L280 TraceCheckUtils]: 56: Hoare triple {54002#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {54002#true} is VALID [2020-07-10 18:31:21,270 INFO L280 TraceCheckUtils]: 57: Hoare triple {54002#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {54002#true} is VALID [2020-07-10 18:31:21,271 INFO L280 TraceCheckUtils]: 58: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {54002#true} is VALID [2020-07-10 18:31:21,271 INFO L280 TraceCheckUtils]: 59: Hoare triple {54002#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {54002#true} is VALID [2020-07-10 18:31:21,271 INFO L280 TraceCheckUtils]: 60: Hoare triple {54002#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {54002#true} is VALID [2020-07-10 18:31:21,271 INFO L280 TraceCheckUtils]: 61: Hoare triple {54002#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {54002#true} is VALID [2020-07-10 18:31:21,271 INFO L280 TraceCheckUtils]: 62: Hoare triple {54002#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 63: Hoare triple {54002#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 64: Hoare triple {54002#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 65: Hoare triple {54002#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 66: Hoare triple {54002#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 67: Hoare triple {54002#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {54002#true} is VALID [2020-07-10 18:31:21,272 INFO L280 TraceCheckUtils]: 68: Hoare triple {54002#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {54002#true} is VALID [2020-07-10 18:31:21,273 INFO L280 TraceCheckUtils]: 69: Hoare triple {54002#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {54002#true} is VALID [2020-07-10 18:31:21,273 INFO L280 TraceCheckUtils]: 70: Hoare triple {54002#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {54002#true} is VALID [2020-07-10 18:31:21,273 INFO L280 TraceCheckUtils]: 71: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := 0; {54002#true} is VALID [2020-07-10 18:31:21,273 INFO L280 TraceCheckUtils]: 72: Hoare triple {54002#true} ~waterLevel~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,273 INFO L280 TraceCheckUtils]: 73: Hoare triple {54002#true} ~methaneLevelCritical~0 := 0; {54002#true} is VALID [2020-07-10 18:31:21,274 INFO L280 TraceCheckUtils]: 74: Hoare triple {54002#true} ~cleanupTimeShifts~0 := 4; {54002#true} is VALID [2020-07-10 18:31:21,274 INFO L280 TraceCheckUtils]: 75: Hoare triple {54002#true} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:21,274 INFO L280 TraceCheckUtils]: 76: Hoare triple {54002#true} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,274 INFO L280 TraceCheckUtils]: 77: Hoare triple {54002#true} ~head~0.base, ~head~0.offset := 0, 0; {54002#true} is VALID [2020-07-10 18:31:21,274 INFO L280 TraceCheckUtils]: 78: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,275 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {54002#true} {54002#true} #979#return; {54002#true} is VALID [2020-07-10 18:31:21,278 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,280 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,280 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54002#true} {54002#true} #869#return; {54002#true} is VALID [2020-07-10 18:31:21,280 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,282 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,282 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54002#true} {54002#true} #871#return; {54002#true} is VALID [2020-07-10 18:31:21,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~10; {54002#true} is VALID [2020-07-10 18:31:21,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~10 := 1; {54002#true} is VALID [2020-07-10 18:31:21,285 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~10; {54002#true} is VALID [2020-07-10 18:31:21,285 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,285 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #873#return; {54002#true} is VALID [2020-07-10 18:31:21,286 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,288 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54002#true} {54002#true} #875#return; {54002#true} is VALID [2020-07-10 18:31:21,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,299 INFO L280 TraceCheckUtils]: 0: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {54002#true} is VALID [2020-07-10 18:31:21,300 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,300 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54002#true} #969#return; {54002#true} is VALID [2020-07-10 18:31:21,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,312 INFO L280 TraceCheckUtils]: 0: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54002#true} is VALID [2020-07-10 18:31:21,312 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:21,313 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,313 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54002#true} {54002#true} #919#return; {54002#true} is VALID [2020-07-10 18:31:21,324 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,326 INFO L280 TraceCheckUtils]: 0: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,326 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,326 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54002#true} #923#return; {54002#true} is VALID [2020-07-10 18:31:21,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,359 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,361 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,361 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,362 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,362 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,362 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:21,362 INFO L263 TraceCheckUtils]: 0: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:21,363 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,363 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,363 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,363 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,364 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:21,364 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,364 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,364 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,365 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,365 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:21,379 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,384 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,388 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,393 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,395 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,398 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,398 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,398 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,399 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,399 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,399 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,400 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:21,400 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,400 INFO L263 TraceCheckUtils]: 3: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,401 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,401 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,401 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,402 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:21,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:21,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,403 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,403 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,404 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:21,404 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,406 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,407 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:21,407 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,407 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,408 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,408 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,408 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:21,408 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,408 INFO L263 TraceCheckUtils]: 6: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,409 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,409 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,409 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,409 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,410 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,410 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,410 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,411 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,411 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,411 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:21,411 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:21,412 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,412 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,412 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,412 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:21,413 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,413 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,413 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,414 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,414 INFO L263 TraceCheckUtils]: 26: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,415 INFO L280 TraceCheckUtils]: 27: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,415 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,415 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:21,416 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,416 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:21,438 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:21,438 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,441 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,441 INFO L280 TraceCheckUtils]: 3: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,442 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,442 INFO L263 TraceCheckUtils]: 5: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,442 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,442 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:21,443 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,443 INFO L263 TraceCheckUtils]: 9: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,443 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,443 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,443 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,444 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,444 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,444 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,444 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,444 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,445 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,445 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:21,445 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:21,445 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,445 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,446 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,446 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:21,446 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,446 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,446 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,447 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,447 INFO L263 TraceCheckUtils]: 29: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,448 INFO L280 TraceCheckUtils]: 30: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,448 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,448 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:21,448 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,449 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:21,449 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,449 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:21,450 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:21,450 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,451 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,451 INFO L280 TraceCheckUtils]: 3: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:21,451 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,452 INFO L263 TraceCheckUtils]: 5: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,452 INFO L280 TraceCheckUtils]: 6: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,452 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,452 INFO L263 TraceCheckUtils]: 8: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,452 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,453 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:21,453 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,453 INFO L263 TraceCheckUtils]: 12: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,453 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,453 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,454 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,454 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,454 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,454 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,454 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,455 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,455 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,455 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:21,455 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:21,456 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,456 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,456 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,456 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:21,456 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,457 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,457 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,457 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,458 INFO L263 TraceCheckUtils]: 32: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,458 INFO L280 TraceCheckUtils]: 33: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,458 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,458 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:21,458 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,459 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:21,459 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,459 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:21,459 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,459 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:21,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,609 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:21,610 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:21,611 INFO L280 TraceCheckUtils]: 2: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,613 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:21,613 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:21,613 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:21,614 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,614 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:21,614 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:21,615 INFO L280 TraceCheckUtils]: 5: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,616 INFO L280 TraceCheckUtils]: 6: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,617 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:21,618 INFO L280 TraceCheckUtils]: 8: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:21,618 INFO L280 TraceCheckUtils]: 9: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} ~tmp~0 := #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:21,619 INFO L280 TraceCheckUtils]: 10: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:21,620 INFO L280 TraceCheckUtils]: 11: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,621 INFO L280 TraceCheckUtils]: 12: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,621 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54002#true} #937#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,623 INFO L263 TraceCheckUtils]: 0: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:21,623 INFO L263 TraceCheckUtils]: 1: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:21,623 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,623 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,623 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,624 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,624 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:21,624 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,624 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,625 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,625 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,625 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:21,625 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,625 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} assume 0 != ~systemActive~0; {54002#true} is VALID [2020-07-10 18:31:21,626 INFO L263 TraceCheckUtils]: 14: Hoare triple {54002#true} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,626 INFO L280 TraceCheckUtils]: 15: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:21,626 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,627 INFO L263 TraceCheckUtils]: 17: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,627 INFO L280 TraceCheckUtils]: 18: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:21,627 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,628 INFO L263 TraceCheckUtils]: 20: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,628 INFO L280 TraceCheckUtils]: 21: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L263 TraceCheckUtils]: 23: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,629 INFO L263 TraceCheckUtils]: 27: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,630 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,630 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:21,630 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,630 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:21,630 INFO L280 TraceCheckUtils]: 32: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:21,631 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:21,632 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:21,632 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:21,632 INFO L280 TraceCheckUtils]: 41: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,632 INFO L275 TraceCheckUtils]: 42: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:21,632 INFO L280 TraceCheckUtils]: 43: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,633 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,633 INFO L280 TraceCheckUtils]: 45: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:21,633 INFO L280 TraceCheckUtils]: 46: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,635 INFO L263 TraceCheckUtils]: 47: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,635 INFO L280 TraceCheckUtils]: 48: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,635 INFO L280 TraceCheckUtils]: 49: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,635 INFO L275 TraceCheckUtils]: 50: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:21,635 INFO L280 TraceCheckUtils]: 51: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,636 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:21,636 INFO L280 TraceCheckUtils]: 53: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,636 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:21,636 INFO L280 TraceCheckUtils]: 55: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,636 INFO L275 TraceCheckUtils]: 56: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:21,637 INFO L263 TraceCheckUtils]: 57: Hoare triple {54002#true} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:21,637 INFO L280 TraceCheckUtils]: 58: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:21,637 INFO L280 TraceCheckUtils]: 59: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:21,637 INFO L263 TraceCheckUtils]: 60: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,637 INFO L280 TraceCheckUtils]: 61: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:21,638 INFO L280 TraceCheckUtils]: 62: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:21,639 INFO L280 TraceCheckUtils]: 63: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,640 INFO L280 TraceCheckUtils]: 64: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:21,641 INFO L275 TraceCheckUtils]: 65: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:21,642 INFO L280 TraceCheckUtils]: 66: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:21,643 INFO L280 TraceCheckUtils]: 67: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} ~tmp~0 := #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:21,648 INFO L280 TraceCheckUtils]: 68: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:21,650 INFO L280 TraceCheckUtils]: 69: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,650 INFO L280 TraceCheckUtils]: 70: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,651 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54002#true} #937#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,652 INFO L280 TraceCheckUtils]: 72: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,652 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54002#true} #925#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:21,660 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,661 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54179#(= 2 ~waterLevel~0)} #923#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:21,669 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,748 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,762 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,762 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,763 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,763 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:21,764 INFO L263 TraceCheckUtils]: 0: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:21,764 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,764 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:21,765 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,765 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:21,765 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,766 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,766 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:21,766 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,767 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,768 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,787 INFO L280 TraceCheckUtils]: 1: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,788 INFO L280 TraceCheckUtils]: 2: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,790 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} #933#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,794 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,801 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,804 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:21,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:21,809 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:21,809 INFO L263 TraceCheckUtils]: 1: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:21,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:21,810 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,811 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:21,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,812 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:21,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:21,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:21,813 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,813 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:21,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,823 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,826 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,826 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:21,827 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,827 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,827 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:21,828 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,829 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,829 INFO L263 TraceCheckUtils]: 3: Hoare triple {54002#true} call #t~ret35 := isLowWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,829 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,830 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:21,830 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,830 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,831 INFO L275 TraceCheckUtils]: 8: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:21,831 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,832 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} ~tmp~6 := #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,832 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} havoc #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,832 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} assume 0 != ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,833 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} ~tmp___0~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,833 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} ~retValue_acc~8 := ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,834 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} #res := ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,834 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,834 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {54002#true} {54002#true} #951#return; {54002#true} is VALID [2020-07-10 18:31:21,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,838 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,841 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,841 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:21,842 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,842 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(0 == ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,842 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call processEnvironment__wrappee__base(); {54002#true} is VALID [2020-07-10 18:31:21,843 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,843 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:21,843 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,844 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54002#true} #955#return; {54002#true} is VALID [2020-07-10 18:31:21,844 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:21,845 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,845 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret15 := isLowWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,845 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,846 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,846 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} havoc ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,846 INFO L263 TraceCheckUtils]: 6: Hoare triple {54002#true} call #t~ret35 := isLowWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,847 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,847 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:21,847 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,847 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,848 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:21,848 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,848 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} ~tmp~6 := #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,848 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} havoc #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,848 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} assume 0 != ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,849 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} ~tmp___0~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,849 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~retValue_acc~8 := ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,849 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} #res := ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,849 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,849 INFO L275 TraceCheckUtils]: 20: Hoare quadruple {54002#true} {54002#true} #951#return; {54002#true} is VALID [2020-07-10 18:31:21,850 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,850 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} ~tmp~3 := #t~ret15; {54002#true} is VALID [2020-07-10 18:31:21,850 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} havoc #t~ret15; {54002#true} is VALID [2020-07-10 18:31:21,850 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} assume !(0 != ~tmp~3); {54002#true} is VALID [2020-07-10 18:31:21,851 INFO L263 TraceCheckUtils]: 25: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,851 INFO L280 TraceCheckUtils]: 26: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,851 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} assume !(0 == ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,852 INFO L263 TraceCheckUtils]: 28: Hoare triple {54002#true} call processEnvironment__wrappee__base(); {54002#true} is VALID [2020-07-10 18:31:21,852 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,852 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:21,852 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,853 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {54002#true} {54002#true} #955#return; {54002#true} is VALID [2020-07-10 18:31:21,853 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,853 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {54002#true} {54002#true} #915#return; {54002#true} is VALID [2020-07-10 18:31:21,855 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:21,855 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,856 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:21,856 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:21,856 INFO L263 TraceCheckUtils]: 4: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:21,857 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,857 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:21,858 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:21,859 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,859 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:21,859 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,860 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:21,860 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:21,860 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:21,861 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,861 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:21,861 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:21,862 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:21,862 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume !(0 != ~tmp~4); {54002#true} is VALID [2020-07-10 18:31:21,864 INFO L263 TraceCheckUtils]: 20: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,864 INFO L280 TraceCheckUtils]: 21: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:21,864 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:21,865 INFO L263 TraceCheckUtils]: 23: Hoare triple {54002#true} call #t~ret15 := isLowWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:21,865 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} havoc ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,865 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} havoc ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,866 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} havoc ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,866 INFO L263 TraceCheckUtils]: 27: Hoare triple {54002#true} call #t~ret35 := isLowWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:21,866 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,867 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:21,867 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:21,868 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,868 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:21,868 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,869 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} ~tmp~6 := #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,869 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} havoc #t~ret35; {54002#true} is VALID [2020-07-10 18:31:21,869 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} assume 0 != ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:21,870 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} ~tmp___0~2 := 0; {54002#true} is VALID [2020-07-10 18:31:21,870 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} ~retValue_acc~8 := ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:21,870 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} #res := ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:21,871 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,871 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54002#true} {54002#true} #951#return; {54002#true} is VALID [2020-07-10 18:31:21,871 INFO L280 TraceCheckUtils]: 42: Hoare triple {54002#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:21,872 INFO L280 TraceCheckUtils]: 43: Hoare triple {54002#true} ~tmp~3 := #t~ret15; {54002#true} is VALID [2020-07-10 18:31:21,872 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} havoc #t~ret15; {54002#true} is VALID [2020-07-10 18:31:21,872 INFO L280 TraceCheckUtils]: 45: Hoare triple {54002#true} assume !(0 != ~tmp~3); {54002#true} is VALID [2020-07-10 18:31:21,873 INFO L263 TraceCheckUtils]: 46: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:21,874 INFO L280 TraceCheckUtils]: 47: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:21,874 INFO L280 TraceCheckUtils]: 48: Hoare triple {54002#true} assume !(0 == ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:21,875 INFO L263 TraceCheckUtils]: 49: Hoare triple {54002#true} call processEnvironment__wrappee__base(); {54002#true} is VALID [2020-07-10 18:31:21,875 INFO L280 TraceCheckUtils]: 50: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,875 INFO L275 TraceCheckUtils]: 51: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:21,876 INFO L280 TraceCheckUtils]: 52: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,876 INFO L275 TraceCheckUtils]: 53: Hoare quadruple {54002#true} {54002#true} #955#return; {54002#true} is VALID [2020-07-10 18:31:21,876 INFO L280 TraceCheckUtils]: 54: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,877 INFO L275 TraceCheckUtils]: 55: Hoare quadruple {54002#true} {54002#true} #915#return; {54002#true} is VALID [2020-07-10 18:31:21,877 INFO L280 TraceCheckUtils]: 56: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:21,878 INFO L275 TraceCheckUtils]: 57: Hoare quadruple {54002#true} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #935#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:21,883 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:21,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,003 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,004 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:22,006 INFO L280 TraceCheckUtils]: 2: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,007 INFO L280 TraceCheckUtils]: 3: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,009 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,009 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,010 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,010 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,010 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,011 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:22,013 INFO L280 TraceCheckUtils]: 5: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,014 INFO L280 TraceCheckUtils]: 6: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,016 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,017 INFO L280 TraceCheckUtils]: 8: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,018 INFO L280 TraceCheckUtils]: 9: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~0 := #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,019 INFO L280 TraceCheckUtils]: 10: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,020 INFO L280 TraceCheckUtils]: 11: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,021 INFO L280 TraceCheckUtils]: 12: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,022 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #937#return; {54682#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,024 INFO L263 TraceCheckUtils]: 0: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,024 INFO L263 TraceCheckUtils]: 1: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,024 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,025 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,025 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,025 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,026 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,026 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,026 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,027 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,027 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,028 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,029 INFO L280 TraceCheckUtils]: 12: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,030 INFO L263 TraceCheckUtils]: 13: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,031 INFO L280 TraceCheckUtils]: 14: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,032 INFO L280 TraceCheckUtils]: 15: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,033 INFO L280 TraceCheckUtils]: 16: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,034 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} #933#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,035 INFO L280 TraceCheckUtils]: 18: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,036 INFO L263 TraceCheckUtils]: 19: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,037 INFO L280 TraceCheckUtils]: 20: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,037 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,037 INFO L263 TraceCheckUtils]: 22: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:22,038 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,038 INFO L263 TraceCheckUtils]: 24: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,038 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,039 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,039 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,039 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,039 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,040 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,040 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,040 INFO L280 TraceCheckUtils]: 32: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,041 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,041 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,041 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,042 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,042 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,042 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,042 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} assume !(0 != ~tmp~4); {54002#true} is VALID [2020-07-10 18:31:22,043 INFO L263 TraceCheckUtils]: 40: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,044 INFO L280 TraceCheckUtils]: 41: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,044 INFO L280 TraceCheckUtils]: 42: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,044 INFO L263 TraceCheckUtils]: 43: Hoare triple {54002#true} call #t~ret15 := isLowWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,045 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} havoc ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:22,045 INFO L280 TraceCheckUtils]: 45: Hoare triple {54002#true} havoc ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:22,045 INFO L280 TraceCheckUtils]: 46: Hoare triple {54002#true} havoc ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:22,046 INFO L263 TraceCheckUtils]: 47: Hoare triple {54002#true} call #t~ret35 := isLowWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,046 INFO L280 TraceCheckUtils]: 48: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:22,046 INFO L280 TraceCheckUtils]: 49: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:22,047 INFO L280 TraceCheckUtils]: 50: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:22,047 INFO L280 TraceCheckUtils]: 51: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,047 INFO L275 TraceCheckUtils]: 52: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:22,048 INFO L280 TraceCheckUtils]: 53: Hoare triple {54002#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,048 INFO L280 TraceCheckUtils]: 54: Hoare triple {54002#true} ~tmp~6 := #t~ret35; {54002#true} is VALID [2020-07-10 18:31:22,048 INFO L280 TraceCheckUtils]: 55: Hoare triple {54002#true} havoc #t~ret35; {54002#true} is VALID [2020-07-10 18:31:22,049 INFO L280 TraceCheckUtils]: 56: Hoare triple {54002#true} assume 0 != ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:22,049 INFO L280 TraceCheckUtils]: 57: Hoare triple {54002#true} ~tmp___0~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,049 INFO L280 TraceCheckUtils]: 58: Hoare triple {54002#true} ~retValue_acc~8 := ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:22,050 INFO L280 TraceCheckUtils]: 59: Hoare triple {54002#true} #res := ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:22,050 INFO L280 TraceCheckUtils]: 60: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,050 INFO L275 TraceCheckUtils]: 61: Hoare quadruple {54002#true} {54002#true} #951#return; {54002#true} is VALID [2020-07-10 18:31:22,050 INFO L280 TraceCheckUtils]: 62: Hoare triple {54002#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,051 INFO L280 TraceCheckUtils]: 63: Hoare triple {54002#true} ~tmp~3 := #t~ret15; {54002#true} is VALID [2020-07-10 18:31:22,051 INFO L280 TraceCheckUtils]: 64: Hoare triple {54002#true} havoc #t~ret15; {54002#true} is VALID [2020-07-10 18:31:22,051 INFO L280 TraceCheckUtils]: 65: Hoare triple {54002#true} assume !(0 != ~tmp~3); {54002#true} is VALID [2020-07-10 18:31:22,052 INFO L263 TraceCheckUtils]: 66: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,053 INFO L280 TraceCheckUtils]: 67: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,053 INFO L280 TraceCheckUtils]: 68: Hoare triple {54002#true} assume !(0 == ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,053 INFO L263 TraceCheckUtils]: 69: Hoare triple {54002#true} call processEnvironment__wrappee__base(); {54002#true} is VALID [2020-07-10 18:31:22,054 INFO L280 TraceCheckUtils]: 70: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,054 INFO L275 TraceCheckUtils]: 71: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:22,054 INFO L280 TraceCheckUtils]: 72: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,055 INFO L275 TraceCheckUtils]: 73: Hoare quadruple {54002#true} {54002#true} #955#return; {54002#true} is VALID [2020-07-10 18:31:22,055 INFO L280 TraceCheckUtils]: 74: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,055 INFO L275 TraceCheckUtils]: 75: Hoare quadruple {54002#true} {54002#true} #915#return; {54002#true} is VALID [2020-07-10 18:31:22,056 INFO L280 TraceCheckUtils]: 76: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,057 INFO L275 TraceCheckUtils]: 77: Hoare quadruple {54002#true} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #935#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,057 INFO L263 TraceCheckUtils]: 78: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:22,057 INFO L280 TraceCheckUtils]: 79: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,058 INFO L280 TraceCheckUtils]: 80: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,058 INFO L263 TraceCheckUtils]: 81: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,058 INFO L280 TraceCheckUtils]: 82: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,059 INFO L280 TraceCheckUtils]: 83: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:22,061 INFO L280 TraceCheckUtils]: 84: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,061 INFO L280 TraceCheckUtils]: 85: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,062 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,063 INFO L280 TraceCheckUtils]: 87: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,064 INFO L280 TraceCheckUtils]: 88: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~0 := #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,066 INFO L280 TraceCheckUtils]: 89: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,066 INFO L280 TraceCheckUtils]: 90: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,067 INFO L280 TraceCheckUtils]: 91: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,068 INFO L275 TraceCheckUtils]: 92: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #937#return; {54682#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,068 INFO L280 TraceCheckUtils]: 93: Hoare triple {54682#(<= 3 |old(~waterLevel~0)|)} assume true; {54682#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,069 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {54682#(<= 3 |old(~waterLevel~0)|)} {54179#(= 2 ~waterLevel~0)} #925#return; {54003#false} is VALID [2020-07-10 18:31:22,082 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,085 INFO L280 TraceCheckUtils]: 0: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,085 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,086 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54003#false} #923#return; {54003#false} is VALID [2020-07-10 18:31:22,090 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,098 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,101 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,104 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,105 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,105 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,105 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,106 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,106 INFO L263 TraceCheckUtils]: 0: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,106 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,107 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,107 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,107 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,108 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,108 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,108 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,109 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,109 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,109 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:22,110 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,113 INFO L280 TraceCheckUtils]: 0: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54002#true} is VALID [2020-07-10 18:31:22,113 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~waterLevel~0 := ~waterLevel~0 - 1; {54002#true} is VALID [2020-07-10 18:31:22,113 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,114 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {54002#true} {54002#true} #933#return; {54002#true} is VALID [2020-07-10 18:31:22,115 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,119 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,124 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,128 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,128 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,128 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,129 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,129 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,130 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,130 INFO L263 TraceCheckUtils]: 1: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,130 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,131 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,131 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,131 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,131 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,132 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,132 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,132 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,132 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,132 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,133 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,136 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54002#true} #913#return; {54002#true} is VALID [2020-07-10 18:31:22,136 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,136 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,137 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:22,137 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,137 INFO L263 TraceCheckUtils]: 4: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,137 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,137 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,138 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,138 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,138 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,138 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,138 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,139 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,139 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,139 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,139 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,139 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,140 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,140 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,141 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume 0 != ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,142 INFO L263 TraceCheckUtils]: 20: Hoare triple {54002#true} call deactivatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,142 INFO L280 TraceCheckUtils]: 21: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,143 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,143 INFO L275 TraceCheckUtils]: 23: Hoare quadruple {54002#true} {54002#true} #913#return; {54002#true} is VALID [2020-07-10 18:31:22,143 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,144 INFO L275 TraceCheckUtils]: 25: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:22,145 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,149 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,151 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,152 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,152 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,152 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,153 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54002#true} #961#return; {54002#true} is VALID [2020-07-10 18:31:22,153 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,154 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,154 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,154 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,155 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,155 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,155 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,156 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {54002#true} {54002#true} #961#return; {54002#true} is VALID [2020-07-10 18:31:22,156 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,156 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} ~tmp~0 := #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,157 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} havoc #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,157 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume !(2 != ~tmp~0); {54002#true} is VALID [2020-07-10 18:31:22,157 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,158 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {54002#true} {54002#true} #937#return; {54002#true} is VALID [2020-07-10 18:31:22,159 INFO L263 TraceCheckUtils]: 0: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,160 INFO L263 TraceCheckUtils]: 1: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,160 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,160 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,161 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,161 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,161 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,162 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,162 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,162 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,163 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,163 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:22,163 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,164 INFO L263 TraceCheckUtils]: 13: Hoare triple {54002#true} call lowerWaterLevel(); {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,165 INFO L280 TraceCheckUtils]: 14: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54002#true} is VALID [2020-07-10 18:31:22,165 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} ~waterLevel~0 := ~waterLevel~0 - 1; {54002#true} is VALID [2020-07-10 18:31:22,165 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,166 INFO L275 TraceCheckUtils]: 17: Hoare quadruple {54002#true} {54002#true} #933#return; {54002#true} is VALID [2020-07-10 18:31:22,166 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} assume 0 != ~systemActive~0; {54002#true} is VALID [2020-07-10 18:31:22,167 INFO L263 TraceCheckUtils]: 19: Hoare triple {54002#true} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,167 INFO L280 TraceCheckUtils]: 20: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,168 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,168 INFO L263 TraceCheckUtils]: 22: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:22,168 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,169 INFO L263 TraceCheckUtils]: 24: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,169 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,169 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,170 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,170 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,170 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,170 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,171 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,171 INFO L280 TraceCheckUtils]: 32: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,171 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,172 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,172 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,172 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,173 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,173 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,173 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} assume 0 != ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,174 INFO L263 TraceCheckUtils]: 40: Hoare triple {54002#true} call deactivatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,175 INFO L280 TraceCheckUtils]: 41: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,175 INFO L280 TraceCheckUtils]: 42: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,175 INFO L275 TraceCheckUtils]: 43: Hoare quadruple {54002#true} {54002#true} #913#return; {54002#true} is VALID [2020-07-10 18:31:22,175 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,176 INFO L275 TraceCheckUtils]: 45: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:22,176 INFO L263 TraceCheckUtils]: 46: Hoare triple {54002#true} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:22,176 INFO L280 TraceCheckUtils]: 47: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,177 INFO L280 TraceCheckUtils]: 48: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,177 INFO L263 TraceCheckUtils]: 49: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,177 INFO L280 TraceCheckUtils]: 50: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,177 INFO L280 TraceCheckUtils]: 51: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,178 INFO L280 TraceCheckUtils]: 52: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,178 INFO L280 TraceCheckUtils]: 53: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,178 INFO L275 TraceCheckUtils]: 54: Hoare quadruple {54002#true} {54002#true} #961#return; {54002#true} is VALID [2020-07-10 18:31:22,179 INFO L280 TraceCheckUtils]: 55: Hoare triple {54002#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,179 INFO L280 TraceCheckUtils]: 56: Hoare triple {54002#true} ~tmp~0 := #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,179 INFO L280 TraceCheckUtils]: 57: Hoare triple {54002#true} havoc #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,179 INFO L280 TraceCheckUtils]: 58: Hoare triple {54002#true} assume !(2 != ~tmp~0); {54002#true} is VALID [2020-07-10 18:31:22,180 INFO L280 TraceCheckUtils]: 59: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,180 INFO L275 TraceCheckUtils]: 60: Hoare quadruple {54002#true} {54002#true} #937#return; {54002#true} is VALID [2020-07-10 18:31:22,180 INFO L280 TraceCheckUtils]: 61: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,181 INFO L275 TraceCheckUtils]: 62: Hoare quadruple {54002#true} {54003#false} #925#return; {54003#false} is VALID [2020-07-10 18:31:22,186 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,189 INFO L280 TraceCheckUtils]: 0: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,189 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,189 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54003#false} #923#return; {54003#false} is VALID [2020-07-10 18:31:22,191 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,194 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,196 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,197 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,197 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,197 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,198 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,198 INFO L263 TraceCheckUtils]: 0: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,198 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,198 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,198 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,199 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,199 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,199 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,199 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,199 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,200 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,200 INFO L275 TraceCheckUtils]: 10: Hoare quadruple {54002#true} {54003#false} #931#return; {54003#false} is VALID [2020-07-10 18:31:22,202 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,207 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,211 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,215 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,220 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,221 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,221 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,221 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,221 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,222 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,222 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,222 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,222 INFO L263 TraceCheckUtils]: 3: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,223 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,223 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,223 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,223 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,224 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,224 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,224 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,225 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,225 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,225 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,225 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,226 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,226 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,226 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,226 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,236 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,237 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,237 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,238 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,238 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,238 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,238 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,239 INFO L263 TraceCheckUtils]: 6: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,239 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,239 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,240 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,240 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,240 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,240 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,241 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,241 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,241 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,241 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,241 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,242 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,242 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,242 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,242 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,242 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,243 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,243 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,243 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,244 INFO L263 TraceCheckUtils]: 26: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,244 INFO L280 TraceCheckUtils]: 27: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,244 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,244 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,245 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,245 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:22,246 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,247 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,247 INFO L280 TraceCheckUtils]: 3: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,247 INFO L263 TraceCheckUtils]: 5: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,248 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,248 INFO L263 TraceCheckUtils]: 9: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,249 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,249 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,250 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,250 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,251 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,251 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,251 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,251 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,252 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,253 INFO L263 TraceCheckUtils]: 29: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,253 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,254 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:22,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,254 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:22,255 INFO L280 TraceCheckUtils]: 0: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,255 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,256 INFO L263 TraceCheckUtils]: 2: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,256 INFO L280 TraceCheckUtils]: 3: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,257 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,257 INFO L263 TraceCheckUtils]: 5: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,258 INFO L280 TraceCheckUtils]: 6: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,258 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,258 INFO L263 TraceCheckUtils]: 8: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,258 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,258 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,258 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,259 INFO L263 TraceCheckUtils]: 12: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,259 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,259 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,259 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,260 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,261 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,261 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,261 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,261 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,261 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,262 INFO L275 TraceCheckUtils]: 27: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,262 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,262 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,262 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,263 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,263 INFO L263 TraceCheckUtils]: 32: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,264 INFO L280 TraceCheckUtils]: 33: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,264 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,264 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,264 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,264 INFO L275 TraceCheckUtils]: 37: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:22,265 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,265 INFO L275 TraceCheckUtils]: 39: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:22,265 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,265 INFO L275 TraceCheckUtils]: 41: Hoare quadruple {54002#true} {54003#false} #935#return; {54003#false} is VALID [2020-07-10 18:31:22,267 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,269 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,269 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,270 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,270 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,270 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54003#false} #961#return; {54003#false} is VALID [2020-07-10 18:31:22,271 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 18:31:22,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,274 INFO L280 TraceCheckUtils]: 1: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,274 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,275 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,275 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {54002#true} {54003#false} #963#return; {54003#false} is VALID [2020-07-10 18:31:22,281 INFO L263 TraceCheckUtils]: 0: Hoare triple {54002#true} call ULTIMATE.init(); {54410#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 18:31:22,281 INFO L280 TraceCheckUtils]: 1: Hoare triple {54410#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string72.offset| |old(#t~string72.offset)|) (= |#t~string68.offset| |old(#t~string68.offset)|) (= |#t~string25.base| |old(#t~string25.base)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string72.base| |old(#t~string72.base)|) (= |#t~string70.offset| |old(#t~string70.offset)|) (= |#t~string27.offset| |old(#t~string27.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string73.offset| |old(#t~string73.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~string61.offset| |old(#t~string61.offset)|) (= |#t~string60.base| |old(#t~string60.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string70.base| |old(#t~string70.base)|) (= |#t~string60.offset| |old(#t~string60.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string27.base| |old(#t~string27.base)|) (= |#valid| |old(#valid)|) (= |#t~string68.base| |old(#t~string68.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {54002#true} is VALID [2020-07-10 18:31:22,282 INFO L280 TraceCheckUtils]: 2: Hoare triple {54002#true} #valid := #valid[0 := 0]; {54002#true} is VALID [2020-07-10 18:31:22,282 INFO L280 TraceCheckUtils]: 3: Hoare triple {54002#true} assume 0 < #StackHeapBarrier; {54002#true} is VALID [2020-07-10 18:31:22,282 INFO L280 TraceCheckUtils]: 4: Hoare triple {54002#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L151 {54002#true} is VALID [2020-07-10 18:31:22,282 INFO L280 TraceCheckUtils]: 5: Hoare triple {54002#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(7); srcloc: L151-1 {54002#true} is VALID [2020-07-10 18:31:22,282 INFO L280 TraceCheckUtils]: 6: Hoare triple {54002#true} SUMMARY for call write~init~int(44, #t~string6.base, #t~string6.offset, 1); srcloc: L152 {54002#true} is VALID [2020-07-10 18:31:22,283 INFO L280 TraceCheckUtils]: 7: Hoare triple {54002#true} SUMMARY for call write~init~int(77, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L152-1 {54002#true} is VALID [2020-07-10 18:31:22,283 INFO L280 TraceCheckUtils]: 8: Hoare triple {54002#true} SUMMARY for call write~init~int(101, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L152-2 {54002#true} is VALID [2020-07-10 18:31:22,283 INFO L280 TraceCheckUtils]: 9: Hoare triple {54002#true} SUMMARY for call write~init~int(116, #t~string6.base, 3 + #t~string6.offset, 1); srcloc: L152-3 {54002#true} is VALID [2020-07-10 18:31:22,283 INFO L280 TraceCheckUtils]: 10: Hoare triple {54002#true} SUMMARY for call write~init~int(104, #t~string6.base, 4 + #t~string6.offset, 1); srcloc: L152-4 {54002#true} is VALID [2020-07-10 18:31:22,284 INFO L280 TraceCheckUtils]: 11: Hoare triple {54002#true} SUMMARY for call write~init~int(58, #t~string6.base, 5 + #t~string6.offset, 1); srcloc: L152-5 {54002#true} is VALID [2020-07-10 18:31:22,284 INFO L280 TraceCheckUtils]: 12: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string6.base, 6 + #t~string6.offset, 1); srcloc: L152-6 {54002#true} is VALID [2020-07-10 18:31:22,284 INFO L280 TraceCheckUtils]: 13: Hoare triple {54002#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(5); srcloc: L152-7 {54002#true} is VALID [2020-07-10 18:31:22,284 INFO L280 TraceCheckUtils]: 14: Hoare triple {54002#true} SUMMARY for call write~init~int(67, #t~string8.base, #t~string8.offset, 1); srcloc: L156 {54002#true} is VALID [2020-07-10 18:31:22,285 INFO L280 TraceCheckUtils]: 15: Hoare triple {54002#true} SUMMARY for call write~init~int(82, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L156-1 {54002#true} is VALID [2020-07-10 18:31:22,285 INFO L280 TraceCheckUtils]: 16: Hoare triple {54002#true} SUMMARY for call write~init~int(73, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L156-2 {54002#true} is VALID [2020-07-10 18:31:22,285 INFO L280 TraceCheckUtils]: 17: Hoare triple {54002#true} SUMMARY for call write~init~int(84, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L156-3 {54002#true} is VALID [2020-07-10 18:31:22,285 INFO L280 TraceCheckUtils]: 18: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string8.base, 4 + #t~string8.offset, 1); srcloc: L156-4 {54002#true} is VALID [2020-07-10 18:31:22,286 INFO L280 TraceCheckUtils]: 19: Hoare triple {54002#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(3); srcloc: L156-5 {54002#true} is VALID [2020-07-10 18:31:22,286 INFO L280 TraceCheckUtils]: 20: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string10.base, #t~string10.offset, 1); srcloc: L160 {54002#true} is VALID [2020-07-10 18:31:22,286 INFO L280 TraceCheckUtils]: 21: Hoare triple {54002#true} SUMMARY for call write~init~int(75, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L160-1 {54002#true} is VALID [2020-07-10 18:31:22,286 INFO L280 TraceCheckUtils]: 22: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L160-2 {54002#true} is VALID [2020-07-10 18:31:22,286 INFO L280 TraceCheckUtils]: 23: Hoare triple {54002#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(2); srcloc: L160-3 {54002#true} is VALID [2020-07-10 18:31:22,287 INFO L280 TraceCheckUtils]: 24: Hoare triple {54002#true} SUMMARY for call write~init~int(41, #t~string12.base, #t~string12.offset, 1); srcloc: L164 {54002#true} is VALID [2020-07-10 18:31:22,287 INFO L280 TraceCheckUtils]: 25: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L164-1 {54002#true} is VALID [2020-07-10 18:31:22,287 INFO L280 TraceCheckUtils]: 26: Hoare triple {54002#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(13); srcloc: L164-2 {54002#true} is VALID [2020-07-10 18:31:22,287 INFO L280 TraceCheckUtils]: 27: Hoare triple {54002#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(3); srcloc: L473 {54002#true} is VALID [2020-07-10 18:31:22,288 INFO L280 TraceCheckUtils]: 28: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string21.base, #t~string21.offset, 1); srcloc: L477 {54002#true} is VALID [2020-07-10 18:31:22,288 INFO L280 TraceCheckUtils]: 29: Hoare triple {54002#true} SUMMARY for call write~init~int(110, #t~string21.base, 1 + #t~string21.offset, 1); srcloc: L477-1 {54002#true} is VALID [2020-07-10 18:31:22,288 INFO L280 TraceCheckUtils]: 30: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string21.base, 2 + #t~string21.offset, 1); srcloc: L477-2 {54002#true} is VALID [2020-07-10 18:31:22,288 INFO L280 TraceCheckUtils]: 31: Hoare triple {54002#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(4); srcloc: L477-3 {54002#true} is VALID [2020-07-10 18:31:22,288 INFO L280 TraceCheckUtils]: 32: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string23.base, #t~string23.offset, 1); srcloc: L481 {54002#true} is VALID [2020-07-10 18:31:22,289 INFO L280 TraceCheckUtils]: 33: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string23.base, 1 + #t~string23.offset, 1); srcloc: L481-1 {54002#true} is VALID [2020-07-10 18:31:22,289 INFO L280 TraceCheckUtils]: 34: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string23.base, 2 + #t~string23.offset, 1); srcloc: L481-2 {54002#true} is VALID [2020-07-10 18:31:22,289 INFO L280 TraceCheckUtils]: 35: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string23.base, 3 + #t~string23.offset, 1); srcloc: L481-3 {54002#true} is VALID [2020-07-10 18:31:22,289 INFO L280 TraceCheckUtils]: 36: Hoare triple {54002#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(7); srcloc: L481-4 {54002#true} is VALID [2020-07-10 18:31:22,289 INFO L280 TraceCheckUtils]: 37: Hoare triple {54002#true} SUMMARY for call write~init~int(44, #t~string25.base, #t~string25.offset, 1); srcloc: L485 {54002#true} is VALID [2020-07-10 18:31:22,290 INFO L280 TraceCheckUtils]: 38: Hoare triple {54002#true} SUMMARY for call write~init~int(80, #t~string25.base, 1 + #t~string25.offset, 1); srcloc: L485-1 {54002#true} is VALID [2020-07-10 18:31:22,290 INFO L280 TraceCheckUtils]: 39: Hoare triple {54002#true} SUMMARY for call write~init~int(117, #t~string25.base, 2 + #t~string25.offset, 1); srcloc: L485-2 {54002#true} is VALID [2020-07-10 18:31:22,290 INFO L280 TraceCheckUtils]: 40: Hoare triple {54002#true} SUMMARY for call write~init~int(109, #t~string25.base, 3 + #t~string25.offset, 1); srcloc: L485-3 {54002#true} is VALID [2020-07-10 18:31:22,290 INFO L280 TraceCheckUtils]: 41: Hoare triple {54002#true} SUMMARY for call write~init~int(112, #t~string25.base, 4 + #t~string25.offset, 1); srcloc: L485-4 {54002#true} is VALID [2020-07-10 18:31:22,290 INFO L280 TraceCheckUtils]: 42: Hoare triple {54002#true} SUMMARY for call write~init~int(58, #t~string25.base, 5 + #t~string25.offset, 1); srcloc: L485-5 {54002#true} is VALID [2020-07-10 18:31:22,291 INFO L280 TraceCheckUtils]: 43: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string25.base, 6 + #t~string25.offset, 1); srcloc: L485-6 {54002#true} is VALID [2020-07-10 18:31:22,291 INFO L280 TraceCheckUtils]: 44: Hoare triple {54002#true} SUMMARY for call #t~string27.base, #t~string27.offset := #Ultimate.allocOnStack(3); srcloc: L485-7 {54002#true} is VALID [2020-07-10 18:31:22,291 INFO L280 TraceCheckUtils]: 45: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string27.base, #t~string27.offset, 1); srcloc: L489 {54002#true} is VALID [2020-07-10 18:31:22,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {54002#true} SUMMARY for call write~init~int(110, #t~string27.base, 1 + #t~string27.offset, 1); srcloc: L489-1 {54002#true} is VALID [2020-07-10 18:31:22,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string27.base, 2 + #t~string27.offset, 1); srcloc: L489-2 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {54002#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(4); srcloc: L489-3 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {54002#true} SUMMARY for call write~init~int(79, #t~string29.base, #t~string29.offset, 1); srcloc: L493 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string29.base, 1 + #t~string29.offset, 1); srcloc: L493-1 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 51: Hoare triple {54002#true} SUMMARY for call write~init~int(102, #t~string29.base, 2 + #t~string29.offset, 1); srcloc: L493-2 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 52: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string29.base, 3 + #t~string29.offset, 1); srcloc: L493-3 {54002#true} is VALID [2020-07-10 18:31:22,292 INFO L280 TraceCheckUtils]: 53: Hoare triple {54002#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(3); srcloc: L493-4 {54002#true} is VALID [2020-07-10 18:31:22,293 INFO L280 TraceCheckUtils]: 54: Hoare triple {54002#true} SUMMARY for call write~init~int(41, #t~string31.base, #t~string31.offset, 1); srcloc: L497 {54002#true} is VALID [2020-07-10 18:31:22,293 INFO L280 TraceCheckUtils]: 55: Hoare triple {54002#true} SUMMARY for call write~init~int(32, #t~string31.base, 1 + #t~string31.offset, 1); srcloc: L497-1 {54002#true} is VALID [2020-07-10 18:31:22,293 INFO L280 TraceCheckUtils]: 56: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string31.base, 2 + #t~string31.offset, 1); srcloc: L497-2 {54002#true} is VALID [2020-07-10 18:31:22,293 INFO L280 TraceCheckUtils]: 57: Hoare triple {54002#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(2); srcloc: L497-3 {54002#true} is VALID [2020-07-10 18:31:22,293 INFO L280 TraceCheckUtils]: 58: Hoare triple {54002#true} SUMMARY for call write~init~int(10, #t~string33.base, #t~string33.offset, 1); srcloc: L499 {54002#true} is VALID [2020-07-10 18:31:22,294 INFO L280 TraceCheckUtils]: 59: Hoare triple {54002#true} SUMMARY for call write~init~int(0, #t~string33.base, 1 + #t~string33.offset, 1); srcloc: L499-1 {54002#true} is VALID [2020-07-10 18:31:22,294 INFO L280 TraceCheckUtils]: 60: Hoare triple {54002#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(30); srcloc: L499-2 {54002#true} is VALID [2020-07-10 18:31:22,294 INFO L280 TraceCheckUtils]: 61: Hoare triple {54002#true} SUMMARY for call #t~string60.base, #t~string60.offset := #Ultimate.allocOnStack(9); srcloc: L950 {54002#true} is VALID [2020-07-10 18:31:22,294 INFO L280 TraceCheckUtils]: 62: Hoare triple {54002#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(21); srcloc: L950-1 {54002#true} is VALID [2020-07-10 18:31:22,294 INFO L280 TraceCheckUtils]: 63: Hoare triple {54002#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L951 {54002#true} is VALID [2020-07-10 18:31:22,295 INFO L280 TraceCheckUtils]: 64: Hoare triple {54002#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L957 {54002#true} is VALID [2020-07-10 18:31:22,295 INFO L280 TraceCheckUtils]: 65: Hoare triple {54002#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(21); srcloc: L957-1 {54002#true} is VALID [2020-07-10 18:31:22,295 INFO L280 TraceCheckUtils]: 66: Hoare triple {54002#true} SUMMARY for call #t~string68.base, #t~string68.offset := #Ultimate.allocOnStack(30); srcloc: L958 {54002#true} is VALID [2020-07-10 18:31:22,295 INFO L280 TraceCheckUtils]: 67: Hoare triple {54002#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(9); srcloc: L996 {54002#true} is VALID [2020-07-10 18:31:22,295 INFO L280 TraceCheckUtils]: 68: Hoare triple {54002#true} SUMMARY for call #t~string70.base, #t~string70.offset := #Ultimate.allocOnStack(25); srcloc: L996-1 {54002#true} is VALID [2020-07-10 18:31:22,296 INFO L280 TraceCheckUtils]: 69: Hoare triple {54002#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(30); srcloc: L997 {54002#true} is VALID [2020-07-10 18:31:22,296 INFO L280 TraceCheckUtils]: 70: Hoare triple {54002#true} SUMMARY for call #t~string72.base, #t~string72.offset := #Ultimate.allocOnStack(9); srcloc: L1003 {54002#true} is VALID [2020-07-10 18:31:22,296 INFO L280 TraceCheckUtils]: 71: Hoare triple {54002#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(25); srcloc: L1003-1 {54002#true} is VALID [2020-07-10 18:31:22,296 INFO L280 TraceCheckUtils]: 72: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,296 INFO L280 TraceCheckUtils]: 73: Hoare triple {54002#true} ~waterLevel~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 74: Hoare triple {54002#true} ~methaneLevelCritical~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 75: Hoare triple {54002#true} ~cleanupTimeShifts~0 := 4; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 76: Hoare triple {54002#true} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 77: Hoare triple {54002#true} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 78: Hoare triple {54002#true} ~head~0.base, ~head~0.offset := 0, 0; {54002#true} is VALID [2020-07-10 18:31:22,297 INFO L280 TraceCheckUtils]: 79: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L275 TraceCheckUtils]: 80: Hoare quadruple {54002#true} {54002#true} #979#return; {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L263 TraceCheckUtils]: 81: Hoare triple {54002#true} call #t~ret76 := main(); {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L280 TraceCheckUtils]: 82: Hoare triple {54002#true} havoc ~retValue_acc~4; {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L280 TraceCheckUtils]: 83: Hoare triple {54002#true} havoc ~tmp~1; {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L263 TraceCheckUtils]: 84: Hoare triple {54002#true} call select_helpers(); {54002#true} is VALID [2020-07-10 18:31:22,298 INFO L280 TraceCheckUtils]: 85: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,299 INFO L275 TraceCheckUtils]: 86: Hoare quadruple {54002#true} {54002#true} #869#return; {54002#true} is VALID [2020-07-10 18:31:22,299 INFO L263 TraceCheckUtils]: 87: Hoare triple {54002#true} call select_features(); {54002#true} is VALID [2020-07-10 18:31:22,299 INFO L280 TraceCheckUtils]: 88: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,299 INFO L275 TraceCheckUtils]: 89: Hoare quadruple {54002#true} {54002#true} #871#return; {54002#true} is VALID [2020-07-10 18:31:22,299 INFO L263 TraceCheckUtils]: 90: Hoare triple {54002#true} call #t~ret13 := valid_product(); {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L280 TraceCheckUtils]: 91: Hoare triple {54002#true} havoc ~retValue_acc~10; {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L280 TraceCheckUtils]: 92: Hoare triple {54002#true} ~retValue_acc~10 := 1; {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L280 TraceCheckUtils]: 93: Hoare triple {54002#true} #res := ~retValue_acc~10; {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L280 TraceCheckUtils]: 94: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L275 TraceCheckUtils]: 95: Hoare quadruple {54002#true} {54002#true} #873#return; {54002#true} is VALID [2020-07-10 18:31:22,300 INFO L280 TraceCheckUtils]: 96: Hoare triple {54002#true} assume -2147483648 <= #t~ret13 && #t~ret13 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,301 INFO L280 TraceCheckUtils]: 97: Hoare triple {54002#true} ~tmp~1 := #t~ret13; {54002#true} is VALID [2020-07-10 18:31:22,301 INFO L280 TraceCheckUtils]: 98: Hoare triple {54002#true} havoc #t~ret13; {54002#true} is VALID [2020-07-10 18:31:22,301 INFO L280 TraceCheckUtils]: 99: Hoare triple {54002#true} assume 0 != ~tmp~1; {54002#true} is VALID [2020-07-10 18:31:22,301 INFO L263 TraceCheckUtils]: 100: Hoare triple {54002#true} call setup(); {54002#true} is VALID [2020-07-10 18:31:22,301 INFO L280 TraceCheckUtils]: 101: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,302 INFO L275 TraceCheckUtils]: 102: Hoare quadruple {54002#true} {54002#true} #875#return; {54002#true} is VALID [2020-07-10 18:31:22,302 INFO L263 TraceCheckUtils]: 103: Hoare triple {54002#true} call runTest(); {54002#true} is VALID [2020-07-10 18:31:22,303 INFO L263 TraceCheckUtils]: 104: Hoare triple {54002#true} call __utac_acc__Specification5_spec__1(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,303 INFO L280 TraceCheckUtils]: 105: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} ~switchedOnBeforeTS~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,303 INFO L280 TraceCheckUtils]: 106: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,303 INFO L275 TraceCheckUtils]: 107: Hoare quadruple {54002#true} {54002#true} #969#return; {54002#true} is VALID [2020-07-10 18:31:22,303 INFO L263 TraceCheckUtils]: 108: Hoare triple {54002#true} call test(); {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 109: Hoare triple {54002#true} havoc ~splverifierCounter~0; {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 110: Hoare triple {54002#true} havoc ~tmp~7; {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 111: Hoare triple {54002#true} havoc ~tmp___0~3; {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 112: Hoare triple {54002#true} havoc ~tmp___1~0; {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 113: Hoare triple {54002#true} havoc ~tmp___2~0; {54002#true} is VALID [2020-07-10 18:31:22,304 INFO L280 TraceCheckUtils]: 114: Hoare triple {54002#true} ~splverifierCounter~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,305 INFO L280 TraceCheckUtils]: 115: Hoare triple {54002#true} assume !false; {54002#true} is VALID [2020-07-10 18:31:22,305 INFO L280 TraceCheckUtils]: 116: Hoare triple {54002#true} assume ~splverifierCounter~0 < 4; {54002#true} is VALID [2020-07-10 18:31:22,305 INFO L280 TraceCheckUtils]: 117: Hoare triple {54002#true} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,305 INFO L280 TraceCheckUtils]: 118: Hoare triple {54002#true} ~tmp~7 := #t~nondet36; {54002#true} is VALID [2020-07-10 18:31:22,305 INFO L280 TraceCheckUtils]: 119: Hoare triple {54002#true} havoc #t~nondet36; {54002#true} is VALID [2020-07-10 18:31:22,306 INFO L280 TraceCheckUtils]: 120: Hoare triple {54002#true} assume 0 != ~tmp~7; {54002#true} is VALID [2020-07-10 18:31:22,306 INFO L263 TraceCheckUtils]: 121: Hoare triple {54002#true} call waterRise(); {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,307 INFO L280 TraceCheckUtils]: 122: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {54002#true} is VALID [2020-07-10 18:31:22,307 INFO L280 TraceCheckUtils]: 123: Hoare triple {54002#true} ~waterLevel~0 := 1 + ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,307 INFO L280 TraceCheckUtils]: 124: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,307 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {54002#true} {54002#true} #919#return; {54002#true} is VALID [2020-07-10 18:31:22,308 INFO L280 TraceCheckUtils]: 126: Hoare triple {54002#true} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,308 INFO L280 TraceCheckUtils]: 127: Hoare triple {54002#true} ~tmp___0~3 := #t~nondet37; {54002#true} is VALID [2020-07-10 18:31:22,308 INFO L280 TraceCheckUtils]: 128: Hoare triple {54002#true} havoc #t~nondet37; {54002#true} is VALID [2020-07-10 18:31:22,308 INFO L280 TraceCheckUtils]: 129: Hoare triple {54002#true} assume !(0 != ~tmp___0~3); {54002#true} is VALID [2020-07-10 18:31:22,308 INFO L280 TraceCheckUtils]: 130: Hoare triple {54002#true} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,309 INFO L280 TraceCheckUtils]: 131: Hoare triple {54002#true} ~tmp___2~0 := #t~nondet38; {54002#true} is VALID [2020-07-10 18:31:22,309 INFO L280 TraceCheckUtils]: 132: Hoare triple {54002#true} havoc #t~nondet38; {54002#true} is VALID [2020-07-10 18:31:22,309 INFO L280 TraceCheckUtils]: 133: Hoare triple {54002#true} assume 0 != ~tmp___2~0; {54002#true} is VALID [2020-07-10 18:31:22,310 INFO L263 TraceCheckUtils]: 134: Hoare triple {54002#true} call startSystem(); {54413#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:31:22,310 INFO L280 TraceCheckUtils]: 135: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,310 INFO L280 TraceCheckUtils]: 136: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,310 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {54002#true} {54002#true} #923#return; {54002#true} is VALID [2020-07-10 18:31:22,311 INFO L263 TraceCheckUtils]: 138: Hoare triple {54002#true} call timeShift(); {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:31:22,312 INFO L263 TraceCheckUtils]: 139: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,312 INFO L263 TraceCheckUtils]: 140: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,312 INFO L280 TraceCheckUtils]: 141: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,312 INFO L280 TraceCheckUtils]: 142: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,312 INFO L280 TraceCheckUtils]: 143: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L280 TraceCheckUtils]: 144: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L280 TraceCheckUtils]: 146: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L280 TraceCheckUtils]: 147: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L280 TraceCheckUtils]: 148: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,313 INFO L280 TraceCheckUtils]: 149: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,314 INFO L275 TraceCheckUtils]: 150: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:22,314 INFO L280 TraceCheckUtils]: 151: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,314 INFO L280 TraceCheckUtils]: 152: Hoare triple {54002#true} assume 0 != ~systemActive~0; {54002#true} is VALID [2020-07-10 18:31:22,315 INFO L263 TraceCheckUtils]: 153: Hoare triple {54002#true} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,315 INFO L280 TraceCheckUtils]: 154: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,315 INFO L280 TraceCheckUtils]: 155: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,316 INFO L263 TraceCheckUtils]: 156: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,316 INFO L280 TraceCheckUtils]: 157: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,316 INFO L280 TraceCheckUtils]: 158: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,316 INFO L263 TraceCheckUtils]: 159: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,317 INFO L280 TraceCheckUtils]: 160: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,317 INFO L280 TraceCheckUtils]: 161: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,317 INFO L263 TraceCheckUtils]: 162: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,317 INFO L280 TraceCheckUtils]: 163: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,317 INFO L280 TraceCheckUtils]: 164: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L280 TraceCheckUtils]: 165: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L263 TraceCheckUtils]: 166: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L280 TraceCheckUtils]: 167: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L280 TraceCheckUtils]: 168: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L280 TraceCheckUtils]: 169: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,318 INFO L280 TraceCheckUtils]: 170: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L280 TraceCheckUtils]: 171: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L280 TraceCheckUtils]: 173: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L280 TraceCheckUtils]: 174: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L280 TraceCheckUtils]: 175: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,319 INFO L280 TraceCheckUtils]: 176: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L280 TraceCheckUtils]: 177: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L280 TraceCheckUtils]: 178: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L280 TraceCheckUtils]: 179: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L280 TraceCheckUtils]: 180: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,320 INFO L280 TraceCheckUtils]: 182: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,321 INFO L280 TraceCheckUtils]: 183: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,321 INFO L280 TraceCheckUtils]: 184: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,321 INFO L280 TraceCheckUtils]: 185: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,322 INFO L263 TraceCheckUtils]: 186: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,322 INFO L280 TraceCheckUtils]: 187: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,322 INFO L280 TraceCheckUtils]: 188: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,322 INFO L275 TraceCheckUtils]: 189: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,322 INFO L280 TraceCheckUtils]: 190: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L275 TraceCheckUtils]: 191: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L280 TraceCheckUtils]: 192: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L275 TraceCheckUtils]: 193: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L280 TraceCheckUtils]: 194: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:22,323 INFO L263 TraceCheckUtils]: 196: Hoare triple {54002#true} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:22,324 INFO L280 TraceCheckUtils]: 197: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,324 INFO L280 TraceCheckUtils]: 198: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,324 INFO L263 TraceCheckUtils]: 199: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,324 INFO L280 TraceCheckUtils]: 200: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,325 INFO L280 TraceCheckUtils]: 201: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:22,326 INFO L280 TraceCheckUtils]: 202: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,326 INFO L280 TraceCheckUtils]: 203: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,327 INFO L275 TraceCheckUtils]: 204: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:22,328 INFO L280 TraceCheckUtils]: 205: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} is VALID [2020-07-10 18:31:22,329 INFO L280 TraceCheckUtils]: 206: Hoare triple {54590#(and (or (< 1 ~waterLevel~0) (<= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0)) (or (<= ~waterLevel~0 2) (<= ~waterLevel~0 |__utac_acc__Specification5_spec__3_#t~ret1|)))} ~tmp~0 := #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:22,329 INFO L280 TraceCheckUtils]: 207: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} havoc #t~ret1; {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} is VALID [2020-07-10 18:31:22,330 INFO L280 TraceCheckUtils]: 208: Hoare triple {54591#(and (or (<= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (< 1 ~waterLevel~0)) (or (<= ~waterLevel~0 __utac_acc__Specification5_spec__3_~tmp~0) (<= ~waterLevel~0 2)))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,331 INFO L280 TraceCheckUtils]: 209: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,331 INFO L275 TraceCheckUtils]: 210: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54002#true} #937#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,332 INFO L280 TraceCheckUtils]: 211: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,333 INFO L275 TraceCheckUtils]: 212: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54002#true} #925#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,333 INFO L280 TraceCheckUtils]: 213: Hoare triple {54179#(= 2 ~waterLevel~0)} assume !false; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,334 INFO L280 TraceCheckUtils]: 214: Hoare triple {54179#(= 2 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,334 INFO L280 TraceCheckUtils]: 215: Hoare triple {54179#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,335 INFO L280 TraceCheckUtils]: 216: Hoare triple {54179#(= 2 ~waterLevel~0)} ~tmp~7 := #t~nondet36; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,335 INFO L280 TraceCheckUtils]: 217: Hoare triple {54179#(= 2 ~waterLevel~0)} havoc #t~nondet36; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,336 INFO L280 TraceCheckUtils]: 218: Hoare triple {54179#(= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,336 INFO L280 TraceCheckUtils]: 219: Hoare triple {54179#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,337 INFO L280 TraceCheckUtils]: 220: Hoare triple {54179#(= 2 ~waterLevel~0)} ~tmp___0~3 := #t~nondet37; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,337 INFO L280 TraceCheckUtils]: 221: Hoare triple {54179#(= 2 ~waterLevel~0)} havoc #t~nondet37; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,338 INFO L280 TraceCheckUtils]: 222: Hoare triple {54179#(= 2 ~waterLevel~0)} assume !(0 != ~tmp___0~3); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,338 INFO L280 TraceCheckUtils]: 223: Hoare triple {54179#(= 2 ~waterLevel~0)} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,339 INFO L280 TraceCheckUtils]: 224: Hoare triple {54179#(= 2 ~waterLevel~0)} ~tmp___2~0 := #t~nondet38; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,340 INFO L280 TraceCheckUtils]: 225: Hoare triple {54179#(= 2 ~waterLevel~0)} havoc #t~nondet38; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,340 INFO L280 TraceCheckUtils]: 226: Hoare triple {54179#(= 2 ~waterLevel~0)} assume 0 != ~tmp___2~0; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,341 INFO L263 TraceCheckUtils]: 227: Hoare triple {54179#(= 2 ~waterLevel~0)} call startSystem(); {54413#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:31:22,341 INFO L280 TraceCheckUtils]: 228: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,341 INFO L280 TraceCheckUtils]: 229: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,342 INFO L275 TraceCheckUtils]: 230: Hoare quadruple {54002#true} {54179#(= 2 ~waterLevel~0)} #923#return; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,343 INFO L263 TraceCheckUtils]: 231: Hoare triple {54179#(= 2 ~waterLevel~0)} call timeShift(); {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:31:22,343 INFO L263 TraceCheckUtils]: 232: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,344 INFO L263 TraceCheckUtils]: 233: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,344 INFO L280 TraceCheckUtils]: 234: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,344 INFO L280 TraceCheckUtils]: 235: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,344 INFO L280 TraceCheckUtils]: 236: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,344 INFO L280 TraceCheckUtils]: 237: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,344 INFO L275 TraceCheckUtils]: 238: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,345 INFO L280 TraceCheckUtils]: 239: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,345 INFO L280 TraceCheckUtils]: 240: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,345 INFO L280 TraceCheckUtils]: 241: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,345 INFO L280 TraceCheckUtils]: 242: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,346 INFO L275 TraceCheckUtils]: 243: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,346 INFO L280 TraceCheckUtils]: 244: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume 0 != ~pumpRunning~0; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,347 INFO L263 TraceCheckUtils]: 245: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} call lowerWaterLevel(); {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,348 INFO L280 TraceCheckUtils]: 246: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,348 INFO L280 TraceCheckUtils]: 247: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} ~waterLevel~0 := ~waterLevel~0 - 1; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,349 INFO L280 TraceCheckUtils]: 248: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume true; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,350 INFO L275 TraceCheckUtils]: 249: Hoare quadruple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} #933#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,350 INFO L280 TraceCheckUtils]: 250: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} assume 0 != ~systemActive~0; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,351 INFO L263 TraceCheckUtils]: 251: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,351 INFO L280 TraceCheckUtils]: 252: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,351 INFO L280 TraceCheckUtils]: 253: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,351 INFO L263 TraceCheckUtils]: 254: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L280 TraceCheckUtils]: 255: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L263 TraceCheckUtils]: 256: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L280 TraceCheckUtils]: 257: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L280 TraceCheckUtils]: 258: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L280 TraceCheckUtils]: 259: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,352 INFO L280 TraceCheckUtils]: 260: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L275 TraceCheckUtils]: 261: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L280 TraceCheckUtils]: 262: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L280 TraceCheckUtils]: 263: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L280 TraceCheckUtils]: 264: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L280 TraceCheckUtils]: 265: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,353 INFO L280 TraceCheckUtils]: 266: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,354 INFO L275 TraceCheckUtils]: 267: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,354 INFO L280 TraceCheckUtils]: 268: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,354 INFO L280 TraceCheckUtils]: 269: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,354 INFO L280 TraceCheckUtils]: 270: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,354 INFO L280 TraceCheckUtils]: 271: Hoare triple {54002#true} assume !(0 != ~tmp~4); {54002#true} is VALID [2020-07-10 18:31:22,355 INFO L263 TraceCheckUtils]: 272: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,355 INFO L280 TraceCheckUtils]: 273: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,355 INFO L280 TraceCheckUtils]: 274: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,355 INFO L263 TraceCheckUtils]: 275: Hoare triple {54002#true} call #t~ret15 := isLowWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,356 INFO L280 TraceCheckUtils]: 276: Hoare triple {54002#true} havoc ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:22,356 INFO L280 TraceCheckUtils]: 277: Hoare triple {54002#true} havoc ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:22,356 INFO L280 TraceCheckUtils]: 278: Hoare triple {54002#true} havoc ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:22,356 INFO L263 TraceCheckUtils]: 279: Hoare triple {54002#true} call #t~ret35 := isLowWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,356 INFO L280 TraceCheckUtils]: 280: Hoare triple {54002#true} havoc ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L280 TraceCheckUtils]: 281: Hoare triple {54002#true} ~retValue_acc~3 := (if 0 == ~waterLevel~0 then 1 else 0); {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L280 TraceCheckUtils]: 282: Hoare triple {54002#true} #res := ~retValue_acc~3; {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L280 TraceCheckUtils]: 283: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L275 TraceCheckUtils]: 284: Hoare quadruple {54002#true} {54002#true} #909#return; {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L280 TraceCheckUtils]: 285: Hoare triple {54002#true} assume -2147483648 <= #t~ret35 && #t~ret35 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,357 INFO L280 TraceCheckUtils]: 286: Hoare triple {54002#true} ~tmp~6 := #t~ret35; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 287: Hoare triple {54002#true} havoc #t~ret35; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 288: Hoare triple {54002#true} assume 0 != ~tmp~6; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 289: Hoare triple {54002#true} ~tmp___0~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 290: Hoare triple {54002#true} ~retValue_acc~8 := ~tmp___0~2; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 291: Hoare triple {54002#true} #res := ~retValue_acc~8; {54002#true} is VALID [2020-07-10 18:31:22,358 INFO L280 TraceCheckUtils]: 292: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,359 INFO L275 TraceCheckUtils]: 293: Hoare quadruple {54002#true} {54002#true} #951#return; {54002#true} is VALID [2020-07-10 18:31:22,359 INFO L280 TraceCheckUtils]: 294: Hoare triple {54002#true} assume -2147483648 <= #t~ret15 && #t~ret15 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,359 INFO L280 TraceCheckUtils]: 295: Hoare triple {54002#true} ~tmp~3 := #t~ret15; {54002#true} is VALID [2020-07-10 18:31:22,359 INFO L280 TraceCheckUtils]: 296: Hoare triple {54002#true} havoc #t~ret15; {54002#true} is VALID [2020-07-10 18:31:22,359 INFO L280 TraceCheckUtils]: 297: Hoare triple {54002#true} assume !(0 != ~tmp~3); {54002#true} is VALID [2020-07-10 18:31:22,360 INFO L263 TraceCheckUtils]: 298: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,361 INFO L280 TraceCheckUtils]: 299: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,361 INFO L280 TraceCheckUtils]: 300: Hoare triple {54002#true} assume !(0 == ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,361 INFO L263 TraceCheckUtils]: 301: Hoare triple {54002#true} call processEnvironment__wrappee__base(); {54002#true} is VALID [2020-07-10 18:31:22,361 INFO L280 TraceCheckUtils]: 302: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,361 INFO L275 TraceCheckUtils]: 303: Hoare quadruple {54002#true} {54002#true} #949#return; {54002#true} is VALID [2020-07-10 18:31:22,362 INFO L280 TraceCheckUtils]: 304: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,362 INFO L275 TraceCheckUtils]: 305: Hoare quadruple {54002#true} {54002#true} #955#return; {54002#true} is VALID [2020-07-10 18:31:22,362 INFO L280 TraceCheckUtils]: 306: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,362 INFO L275 TraceCheckUtils]: 307: Hoare quadruple {54002#true} {54002#true} #915#return; {54002#true} is VALID [2020-07-10 18:31:22,362 INFO L280 TraceCheckUtils]: 308: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,363 INFO L275 TraceCheckUtils]: 309: Hoare quadruple {54002#true} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #935#return; {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,363 INFO L263 TraceCheckUtils]: 310: Hoare triple {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:22,364 INFO L280 TraceCheckUtils]: 311: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,364 INFO L280 TraceCheckUtils]: 312: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,364 INFO L263 TraceCheckUtils]: 313: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,364 INFO L280 TraceCheckUtils]: 314: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,365 INFO L280 TraceCheckUtils]: 315: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} is VALID [2020-07-10 18:31:22,366 INFO L280 TraceCheckUtils]: 316: Hoare triple {54592#(and (<= getWaterLevel_~retValue_acc~1 ~waterLevel~0) (<= ~waterLevel~0 getWaterLevel_~retValue_acc~1))} #res := ~retValue_acc~1; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,367 INFO L280 TraceCheckUtils]: 317: Hoare triple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} assume true; {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} is VALID [2020-07-10 18:31:22,368 INFO L275 TraceCheckUtils]: 318: Hoare quadruple {54593#(and (<= ~waterLevel~0 |getWaterLevel_#res|) (<= |getWaterLevel_#res| ~waterLevel~0))} {54002#true} #961#return; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,369 INFO L280 TraceCheckUtils]: 319: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,369 INFO L280 TraceCheckUtils]: 320: Hoare triple {54778#(or (= |__utac_acc__Specification5_spec__3_#t~ret1| ~waterLevel~0) (= 2 ~waterLevel~0))} ~tmp~0 := #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,370 INFO L280 TraceCheckUtils]: 321: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} havoc #t~ret1; {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} is VALID [2020-07-10 18:31:22,371 INFO L280 TraceCheckUtils]: 322: Hoare triple {54779#(or (= __utac_acc__Specification5_spec__3_~tmp~0 ~waterLevel~0) (= 2 ~waterLevel~0))} assume !(2 != ~tmp~0); {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,371 INFO L280 TraceCheckUtils]: 323: Hoare triple {54179#(= 2 ~waterLevel~0)} assume true; {54179#(= 2 ~waterLevel~0)} is VALID [2020-07-10 18:31:22,372 INFO L275 TraceCheckUtils]: 324: Hoare quadruple {54179#(= 2 ~waterLevel~0)} {54609#(<= (+ ~waterLevel~0 1) |old(~waterLevel~0)|)} #937#return; {54682#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,372 INFO L280 TraceCheckUtils]: 325: Hoare triple {54682#(<= 3 |old(~waterLevel~0)|)} assume true; {54682#(<= 3 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,373 INFO L275 TraceCheckUtils]: 326: Hoare quadruple {54682#(<= 3 |old(~waterLevel~0)|)} {54179#(= 2 ~waterLevel~0)} #925#return; {54003#false} is VALID [2020-07-10 18:31:22,373 INFO L280 TraceCheckUtils]: 327: Hoare triple {54003#false} assume !false; {54003#false} is VALID [2020-07-10 18:31:22,373 INFO L280 TraceCheckUtils]: 328: Hoare triple {54003#false} assume ~splverifierCounter~0 < 4; {54003#false} is VALID [2020-07-10 18:31:22,374 INFO L280 TraceCheckUtils]: 329: Hoare triple {54003#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,374 INFO L280 TraceCheckUtils]: 330: Hoare triple {54003#false} ~tmp~7 := #t~nondet36; {54003#false} is VALID [2020-07-10 18:31:22,374 INFO L280 TraceCheckUtils]: 331: Hoare triple {54003#false} havoc #t~nondet36; {54003#false} is VALID [2020-07-10 18:31:22,374 INFO L280 TraceCheckUtils]: 332: Hoare triple {54003#false} assume !(0 != ~tmp~7); {54003#false} is VALID [2020-07-10 18:31:22,374 INFO L280 TraceCheckUtils]: 333: Hoare triple {54003#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 334: Hoare triple {54003#false} ~tmp___0~3 := #t~nondet37; {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 335: Hoare triple {54003#false} havoc #t~nondet37; {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 336: Hoare triple {54003#false} assume !(0 != ~tmp___0~3); {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 337: Hoare triple {54003#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 338: Hoare triple {54003#false} ~tmp___2~0 := #t~nondet38; {54003#false} is VALID [2020-07-10 18:31:22,375 INFO L280 TraceCheckUtils]: 339: Hoare triple {54003#false} havoc #t~nondet38; {54003#false} is VALID [2020-07-10 18:31:22,376 INFO L280 TraceCheckUtils]: 340: Hoare triple {54003#false} assume 0 != ~tmp___2~0; {54003#false} is VALID [2020-07-10 18:31:22,376 INFO L263 TraceCheckUtils]: 341: Hoare triple {54003#false} call startSystem(); {54413#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:31:22,376 INFO L280 TraceCheckUtils]: 342: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,376 INFO L280 TraceCheckUtils]: 343: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,376 INFO L275 TraceCheckUtils]: 344: Hoare quadruple {54002#true} {54003#false} #923#return; {54003#false} is VALID [2020-07-10 18:31:22,376 INFO L263 TraceCheckUtils]: 345: Hoare triple {54003#false} call timeShift(); {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} is VALID [2020-07-10 18:31:22,377 INFO L263 TraceCheckUtils]: 346: Hoare triple {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,378 INFO L263 TraceCheckUtils]: 347: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,378 INFO L280 TraceCheckUtils]: 348: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,378 INFO L280 TraceCheckUtils]: 349: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,378 INFO L280 TraceCheckUtils]: 350: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,378 INFO L280 TraceCheckUtils]: 351: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,378 INFO L275 TraceCheckUtils]: 352: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,379 INFO L280 TraceCheckUtils]: 353: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,379 INFO L280 TraceCheckUtils]: 354: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,379 INFO L280 TraceCheckUtils]: 355: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,379 INFO L280 TraceCheckUtils]: 356: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,379 INFO L275 TraceCheckUtils]: 357: Hoare quadruple {54002#true} {54414#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|) (= ~waterLevel~0 |old(~waterLevel~0)|))} #931#return; {54002#true} is VALID [2020-07-10 18:31:22,380 INFO L280 TraceCheckUtils]: 358: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,380 INFO L263 TraceCheckUtils]: 359: Hoare triple {54002#true} call lowerWaterLevel(); {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 18:31:22,380 INFO L280 TraceCheckUtils]: 360: Hoare triple {54412#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {54002#true} is VALID [2020-07-10 18:31:22,381 INFO L280 TraceCheckUtils]: 361: Hoare triple {54002#true} ~waterLevel~0 := ~waterLevel~0 - 1; {54002#true} is VALID [2020-07-10 18:31:22,381 INFO L280 TraceCheckUtils]: 362: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,381 INFO L275 TraceCheckUtils]: 363: Hoare quadruple {54002#true} {54002#true} #933#return; {54002#true} is VALID [2020-07-10 18:31:22,381 INFO L280 TraceCheckUtils]: 364: Hoare triple {54002#true} assume 0 != ~systemActive~0; {54002#true} is VALID [2020-07-10 18:31:22,382 INFO L263 TraceCheckUtils]: 365: Hoare triple {54002#true} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,382 INFO L280 TraceCheckUtils]: 366: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,382 INFO L280 TraceCheckUtils]: 367: Hoare triple {54002#true} assume 0 != ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,382 INFO L263 TraceCheckUtils]: 368: Hoare triple {54002#true} call #t~ret16 := isMethaneAlarm(); {54002#true} is VALID [2020-07-10 18:31:22,382 INFO L280 TraceCheckUtils]: 369: Hoare triple {54002#true} havoc ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L263 TraceCheckUtils]: 370: Hoare triple {54002#true} call #t~ret17 := isMethaneLevelCritical(); {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L280 TraceCheckUtils]: 371: Hoare triple {54002#true} havoc ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L280 TraceCheckUtils]: 372: Hoare triple {54002#true} ~retValue_acc~0 := ~methaneLevelCritical~0; {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L280 TraceCheckUtils]: 373: Hoare triple {54002#true} #res := ~retValue_acc~0; {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L280 TraceCheckUtils]: 374: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,383 INFO L275 TraceCheckUtils]: 375: Hoare quadruple {54002#true} {54002#true} #973#return; {54002#true} is VALID [2020-07-10 18:31:22,384 INFO L280 TraceCheckUtils]: 376: Hoare triple {54002#true} assume -2147483648 <= #t~ret17 && #t~ret17 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,384 INFO L280 TraceCheckUtils]: 377: Hoare triple {54002#true} ~retValue_acc~5 := #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,384 INFO L280 TraceCheckUtils]: 378: Hoare triple {54002#true} havoc #t~ret17; {54002#true} is VALID [2020-07-10 18:31:22,384 INFO L280 TraceCheckUtils]: 379: Hoare triple {54002#true} #res := ~retValue_acc~5; {54002#true} is VALID [2020-07-10 18:31:22,384 INFO L280 TraceCheckUtils]: 380: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,385 INFO L275 TraceCheckUtils]: 381: Hoare quadruple {54002#true} {54002#true} #911#return; {54002#true} is VALID [2020-07-10 18:31:22,385 INFO L280 TraceCheckUtils]: 382: Hoare triple {54002#true} assume -2147483648 <= #t~ret16 && #t~ret16 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,385 INFO L280 TraceCheckUtils]: 383: Hoare triple {54002#true} ~tmp~4 := #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,385 INFO L280 TraceCheckUtils]: 384: Hoare triple {54002#true} havoc #t~ret16; {54002#true} is VALID [2020-07-10 18:31:22,385 INFO L280 TraceCheckUtils]: 385: Hoare triple {54002#true} assume 0 != ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,386 INFO L263 TraceCheckUtils]: 386: Hoare triple {54002#true} call deactivatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,386 INFO L280 TraceCheckUtils]: 387: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 0; {54002#true} is VALID [2020-07-10 18:31:22,386 INFO L280 TraceCheckUtils]: 388: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,387 INFO L275 TraceCheckUtils]: 389: Hoare quadruple {54002#true} {54002#true} #913#return; {54002#true} is VALID [2020-07-10 18:31:22,387 INFO L280 TraceCheckUtils]: 390: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,387 INFO L275 TraceCheckUtils]: 391: Hoare quadruple {54002#true} {54002#true} #935#return; {54002#true} is VALID [2020-07-10 18:31:22,387 INFO L263 TraceCheckUtils]: 392: Hoare triple {54002#true} call __utac_acc__Specification5_spec__3(); {54002#true} is VALID [2020-07-10 18:31:22,387 INFO L280 TraceCheckUtils]: 393: Hoare triple {54002#true} havoc ~tmp~0; {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L280 TraceCheckUtils]: 394: Hoare triple {54002#true} havoc ~tmp___0~0; {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L263 TraceCheckUtils]: 395: Hoare triple {54002#true} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L280 TraceCheckUtils]: 396: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L280 TraceCheckUtils]: 397: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L280 TraceCheckUtils]: 398: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,388 INFO L280 TraceCheckUtils]: 399: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,389 INFO L275 TraceCheckUtils]: 400: Hoare quadruple {54002#true} {54002#true} #961#return; {54002#true} is VALID [2020-07-10 18:31:22,389 INFO L280 TraceCheckUtils]: 401: Hoare triple {54002#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,389 INFO L280 TraceCheckUtils]: 402: Hoare triple {54002#true} ~tmp~0 := #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,389 INFO L280 TraceCheckUtils]: 403: Hoare triple {54002#true} havoc #t~ret1; {54002#true} is VALID [2020-07-10 18:31:22,389 INFO L280 TraceCheckUtils]: 404: Hoare triple {54002#true} assume !(2 != ~tmp~0); {54002#true} is VALID [2020-07-10 18:31:22,390 INFO L280 TraceCheckUtils]: 405: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,390 INFO L275 TraceCheckUtils]: 406: Hoare quadruple {54002#true} {54002#true} #937#return; {54002#true} is VALID [2020-07-10 18:31:22,390 INFO L280 TraceCheckUtils]: 407: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,390 INFO L275 TraceCheckUtils]: 408: Hoare quadruple {54002#true} {54003#false} #925#return; {54003#false} is VALID [2020-07-10 18:31:22,390 INFO L280 TraceCheckUtils]: 409: Hoare triple {54003#false} assume !false; {54003#false} is VALID [2020-07-10 18:31:22,390 INFO L280 TraceCheckUtils]: 410: Hoare triple {54003#false} assume ~splverifierCounter~0 < 4; {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 411: Hoare triple {54003#false} assume -2147483648 <= #t~nondet36 && #t~nondet36 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 412: Hoare triple {54003#false} ~tmp~7 := #t~nondet36; {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 413: Hoare triple {54003#false} havoc #t~nondet36; {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 414: Hoare triple {54003#false} assume !(0 != ~tmp~7); {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 415: Hoare triple {54003#false} assume -2147483648 <= #t~nondet37 && #t~nondet37 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,391 INFO L280 TraceCheckUtils]: 416: Hoare triple {54003#false} ~tmp___0~3 := #t~nondet37; {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 417: Hoare triple {54003#false} havoc #t~nondet37; {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 418: Hoare triple {54003#false} assume !(0 != ~tmp___0~3); {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 419: Hoare triple {54003#false} assume -2147483648 <= #t~nondet38 && #t~nondet38 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 420: Hoare triple {54003#false} ~tmp___2~0 := #t~nondet38; {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 421: Hoare triple {54003#false} havoc #t~nondet38; {54003#false} is VALID [2020-07-10 18:31:22,392 INFO L280 TraceCheckUtils]: 422: Hoare triple {54003#false} assume 0 != ~tmp___2~0; {54003#false} is VALID [2020-07-10 18:31:22,393 INFO L263 TraceCheckUtils]: 423: Hoare triple {54003#false} call startSystem(); {54413#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-10 18:31:22,393 INFO L280 TraceCheckUtils]: 424: Hoare triple {54413#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,393 INFO L280 TraceCheckUtils]: 425: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,393 INFO L275 TraceCheckUtils]: 426: Hoare quadruple {54002#true} {54003#false} #923#return; {54003#false} is VALID [2020-07-10 18:31:22,393 INFO L263 TraceCheckUtils]: 427: Hoare triple {54003#false} call timeShift(); {54003#false} is VALID [2020-07-10 18:31:22,393 INFO L263 TraceCheckUtils]: 428: Hoare triple {54003#false} call __utac_acc__Specification5_spec__2(); {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} is VALID [2020-07-10 18:31:22,394 INFO L263 TraceCheckUtils]: 429: Hoare triple {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} call #t~ret0 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,394 INFO L280 TraceCheckUtils]: 430: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,394 INFO L280 TraceCheckUtils]: 431: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,394 INFO L280 TraceCheckUtils]: 432: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,394 INFO L280 TraceCheckUtils]: 433: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,395 INFO L275 TraceCheckUtils]: 434: Hoare quadruple {54002#true} {54411#(= ~switchedOnBeforeTS~0 |old(~switchedOnBeforeTS~0)|)} #959#return; {54002#true} is VALID [2020-07-10 18:31:22,395 INFO L280 TraceCheckUtils]: 435: Hoare triple {54002#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,395 INFO L280 TraceCheckUtils]: 436: Hoare triple {54002#true} ~switchedOnBeforeTS~0 := #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,395 INFO L280 TraceCheckUtils]: 437: Hoare triple {54002#true} havoc #t~ret0; {54002#true} is VALID [2020-07-10 18:31:22,395 INFO L280 TraceCheckUtils]: 438: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,396 INFO L275 TraceCheckUtils]: 439: Hoare quadruple {54002#true} {54003#false} #931#return; {54003#false} is VALID [2020-07-10 18:31:22,396 INFO L280 TraceCheckUtils]: 440: Hoare triple {54003#false} assume !(0 != ~pumpRunning~0); {54003#false} is VALID [2020-07-10 18:31:22,396 INFO L280 TraceCheckUtils]: 441: Hoare triple {54003#false} assume 0 != ~systemActive~0; {54003#false} is VALID [2020-07-10 18:31:22,396 INFO L263 TraceCheckUtils]: 442: Hoare triple {54003#false} call processEnvironment(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,396 INFO L280 TraceCheckUtils]: 443: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~4; {54002#true} is VALID [2020-07-10 18:31:22,397 INFO L280 TraceCheckUtils]: 444: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,397 INFO L263 TraceCheckUtils]: 445: Hoare triple {54002#true} call processEnvironment__wrappee__lowWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,398 INFO L280 TraceCheckUtils]: 446: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~3; {54002#true} is VALID [2020-07-10 18:31:22,398 INFO L280 TraceCheckUtils]: 447: Hoare triple {54002#true} assume !(0 != ~pumpRunning~0); {54002#true} is VALID [2020-07-10 18:31:22,399 INFO L263 TraceCheckUtils]: 448: Hoare triple {54002#true} call processEnvironment__wrappee__highWaterSensor(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,399 INFO L280 TraceCheckUtils]: 449: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,399 INFO L280 TraceCheckUtils]: 450: Hoare triple {54002#true} assume 0 == ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,399 INFO L263 TraceCheckUtils]: 451: Hoare triple {54002#true} call #t~ret14 := isHighWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,399 INFO L280 TraceCheckUtils]: 452: Hoare triple {54002#true} havoc ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,400 INFO L280 TraceCheckUtils]: 453: Hoare triple {54002#true} havoc ~tmp~5; {54002#true} is VALID [2020-07-10 18:31:22,400 INFO L280 TraceCheckUtils]: 454: Hoare triple {54002#true} havoc ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,400 INFO L263 TraceCheckUtils]: 455: Hoare triple {54002#true} call #t~ret34 := isHighWaterSensorDry(); {54002#true} is VALID [2020-07-10 18:31:22,400 INFO L280 TraceCheckUtils]: 456: Hoare triple {54002#true} havoc ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,400 INFO L280 TraceCheckUtils]: 457: Hoare triple {54002#true} assume !(~waterLevel~0 < 2); {54002#true} is VALID [2020-07-10 18:31:22,401 INFO L280 TraceCheckUtils]: 458: Hoare triple {54002#true} ~retValue_acc~2 := 0; {54002#true} is VALID [2020-07-10 18:31:22,401 INFO L280 TraceCheckUtils]: 459: Hoare triple {54002#true} #res := ~retValue_acc~2; {54002#true} is VALID [2020-07-10 18:31:22,401 INFO L280 TraceCheckUtils]: 460: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,401 INFO L275 TraceCheckUtils]: 461: Hoare quadruple {54002#true} {54002#true} #929#return; {54002#true} is VALID [2020-07-10 18:31:22,401 INFO L280 TraceCheckUtils]: 462: Hoare triple {54002#true} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,402 INFO L280 TraceCheckUtils]: 463: Hoare triple {54002#true} ~tmp~5 := #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,402 INFO L280 TraceCheckUtils]: 464: Hoare triple {54002#true} havoc #t~ret34; {54002#true} is VALID [2020-07-10 18:31:22,402 INFO L280 TraceCheckUtils]: 465: Hoare triple {54002#true} assume !(0 != ~tmp~5); {54002#true} is VALID [2020-07-10 18:31:22,402 INFO L280 TraceCheckUtils]: 466: Hoare triple {54002#true} ~tmp___0~1 := 1; {54002#true} is VALID [2020-07-10 18:31:22,402 INFO L280 TraceCheckUtils]: 467: Hoare triple {54002#true} ~retValue_acc~7 := ~tmp___0~1; {54002#true} is VALID [2020-07-10 18:31:22,403 INFO L280 TraceCheckUtils]: 468: Hoare triple {54002#true} #res := ~retValue_acc~7; {54002#true} is VALID [2020-07-10 18:31:22,403 INFO L280 TraceCheckUtils]: 469: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,403 INFO L275 TraceCheckUtils]: 470: Hoare quadruple {54002#true} {54002#true} #943#return; {54002#true} is VALID [2020-07-10 18:31:22,403 INFO L280 TraceCheckUtils]: 471: Hoare triple {54002#true} assume -2147483648 <= #t~ret14 && #t~ret14 <= 2147483647; {54002#true} is VALID [2020-07-10 18:31:22,403 INFO L280 TraceCheckUtils]: 472: Hoare triple {54002#true} ~tmp~2 := #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,404 INFO L280 TraceCheckUtils]: 473: Hoare triple {54002#true} havoc #t~ret14; {54002#true} is VALID [2020-07-10 18:31:22,404 INFO L280 TraceCheckUtils]: 474: Hoare triple {54002#true} assume 0 != ~tmp~2; {54002#true} is VALID [2020-07-10 18:31:22,405 INFO L263 TraceCheckUtils]: 475: Hoare triple {54002#true} call activatePump(); {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 18:31:22,405 INFO L280 TraceCheckUtils]: 476: Hoare triple {54487#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {54002#true} is VALID [2020-07-10 18:31:22,405 INFO L280 TraceCheckUtils]: 477: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,405 INFO L275 TraceCheckUtils]: 478: Hoare quadruple {54002#true} {54002#true} #945#return; {54002#true} is VALID [2020-07-10 18:31:22,406 INFO L280 TraceCheckUtils]: 479: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,406 INFO L275 TraceCheckUtils]: 480: Hoare quadruple {54002#true} {54002#true} #957#return; {54002#true} is VALID [2020-07-10 18:31:22,406 INFO L280 TraceCheckUtils]: 481: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,406 INFO L275 TraceCheckUtils]: 482: Hoare quadruple {54002#true} {54002#true} #917#return; {54002#true} is VALID [2020-07-10 18:31:22,406 INFO L280 TraceCheckUtils]: 483: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,407 INFO L275 TraceCheckUtils]: 484: Hoare quadruple {54002#true} {54003#false} #935#return; {54003#false} is VALID [2020-07-10 18:31:22,407 INFO L263 TraceCheckUtils]: 485: Hoare triple {54003#false} call __utac_acc__Specification5_spec__3(); {54003#false} is VALID [2020-07-10 18:31:22,407 INFO L280 TraceCheckUtils]: 486: Hoare triple {54003#false} havoc ~tmp~0; {54003#false} is VALID [2020-07-10 18:31:22,407 INFO L280 TraceCheckUtils]: 487: Hoare triple {54003#false} havoc ~tmp___0~0; {54003#false} is VALID [2020-07-10 18:31:22,407 INFO L263 TraceCheckUtils]: 488: Hoare triple {54003#false} call #t~ret1 := getWaterLevel(); {54002#true} is VALID [2020-07-10 18:31:22,408 INFO L280 TraceCheckUtils]: 489: Hoare triple {54002#true} havoc ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,408 INFO L280 TraceCheckUtils]: 490: Hoare triple {54002#true} ~retValue_acc~1 := ~waterLevel~0; {54002#true} is VALID [2020-07-10 18:31:22,408 INFO L280 TraceCheckUtils]: 491: Hoare triple {54002#true} #res := ~retValue_acc~1; {54002#true} is VALID [2020-07-10 18:31:22,408 INFO L280 TraceCheckUtils]: 492: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,408 INFO L275 TraceCheckUtils]: 493: Hoare quadruple {54002#true} {54003#false} #961#return; {54003#false} is VALID [2020-07-10 18:31:22,409 INFO L280 TraceCheckUtils]: 494: Hoare triple {54003#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,409 INFO L280 TraceCheckUtils]: 495: Hoare triple {54003#false} ~tmp~0 := #t~ret1; {54003#false} is VALID [2020-07-10 18:31:22,409 INFO L280 TraceCheckUtils]: 496: Hoare triple {54003#false} havoc #t~ret1; {54003#false} is VALID [2020-07-10 18:31:22,409 INFO L280 TraceCheckUtils]: 497: Hoare triple {54003#false} assume 2 != ~tmp~0; {54003#false} is VALID [2020-07-10 18:31:22,409 INFO L263 TraceCheckUtils]: 498: Hoare triple {54003#false} call #t~ret2 := isPumpRunning(); {54002#true} is VALID [2020-07-10 18:31:22,409 INFO L280 TraceCheckUtils]: 499: Hoare triple {54002#true} havoc ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,410 INFO L280 TraceCheckUtils]: 500: Hoare triple {54002#true} ~retValue_acc~6 := ~pumpRunning~0; {54002#true} is VALID [2020-07-10 18:31:22,410 INFO L280 TraceCheckUtils]: 501: Hoare triple {54002#true} #res := ~retValue_acc~6; {54002#true} is VALID [2020-07-10 18:31:22,410 INFO L280 TraceCheckUtils]: 502: Hoare triple {54002#true} assume true; {54002#true} is VALID [2020-07-10 18:31:22,410 INFO L275 TraceCheckUtils]: 503: Hoare quadruple {54002#true} {54003#false} #963#return; {54003#false} is VALID [2020-07-10 18:31:22,410 INFO L280 TraceCheckUtils]: 504: Hoare triple {54003#false} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L280 TraceCheckUtils]: 505: Hoare triple {54003#false} ~tmp___0~0 := #t~ret2; {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L280 TraceCheckUtils]: 506: Hoare triple {54003#false} havoc #t~ret2; {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L280 TraceCheckUtils]: 507: Hoare triple {54003#false} assume 0 != ~tmp___0~0; {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L280 TraceCheckUtils]: 508: Hoare triple {54003#false} assume 0 == ~switchedOnBeforeTS~0; {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L263 TraceCheckUtils]: 509: Hoare triple {54003#false} call __automaton_fail(); {54003#false} is VALID [2020-07-10 18:31:22,411 INFO L280 TraceCheckUtils]: 510: Hoare triple {54003#false} assume !false; {54003#false} is VALID [2020-07-10 18:31:22,600 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 18:31:22,600 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 18:31:22,601 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [814501401] [2020-07-10 18:31:22,601 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 18:31:22,601 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [17] imperfect sequences [] total 17 [2020-07-10 18:31:22,601 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1310068053] [2020-07-10 18:31:22,603 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 511 [2020-07-10 18:31:22,607 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 18:31:22,607 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 17 states. [2020-07-10 18:31:23,011 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 365 edges. 365 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:31:23,011 INFO L459 AbstractCegarLoop]: Interpolant automaton has 17 states [2020-07-10 18:31:23,011 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 18:31:23,012 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 17 interpolants. [2020-07-10 18:31:23,012 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=45, Invalid=227, Unknown=0, NotChecked=0, Total=272 [2020-07-10 18:31:23,012 INFO L87 Difference]: Start difference. First operand 1502 states and 1648 transitions. Second operand 17 states. [2020-07-10 18:31:42,591 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 18:31:43,030 WARN L193 SmtUtils]: Spent 242.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 18:31:43,667 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:44,235 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:31:44,665 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:31:45,160 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 18:32:08,302 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-10 18:32:08,970 WARN L193 SmtUtils]: Spent 251.00 ms on a formula simplification that was a NOOP. DAG size: 195 [2020-07-10 18:33:11,245 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 18:33:11,246 INFO L93 Difference]: Finished difference Result 4323 states and 5108 transitions. [2020-07-10 18:33:11,246 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 37 states. [2020-07-10 18:33:11,246 INFO L78 Accepts]: Start accepts. Automaton has 17 states. Word has length 511 [2020-07-10 18:33:11,246 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 18:33:11,247 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:33:11,256 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1093 transitions. [2020-07-10 18:33:11,256 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 17 states. [2020-07-10 18:33:11,264 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 37 states to 37 states and 1093 transitions. [2020-07-10 18:33:11,264 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 37 states and 1093 transitions. [2020-07-10 18:33:13,976 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1093 edges. 1093 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 18:33:14,347 INFO L225 Difference]: With dead ends: 4323 [2020-07-10 18:33:14,347 INFO L226 Difference]: Without dead ends: 2735 [2020-07-10 18:33:14,354 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 172 GetRequests, 124 SyntacticMatches, 3 SemanticMatches, 45 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 463 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=486, Invalid=1676, Unknown=0, NotChecked=0, Total=2162 [2020-07-10 18:33:14,357 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 2735 states.