/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_spec1_product49.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 16:58:23,748 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 16:58:23,751 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 16:58:23,768 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 16:58:23,769 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 16:58:23,771 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 16:58:23,772 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 16:58:23,782 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 16:58:23,785 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 16:58:23,788 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 16:58:23,790 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 16:58:23,792 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 16:58:23,792 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 16:58:23,794 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 16:58:23,795 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 16:58:23,797 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 16:58:23,798 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 16:58:23,800 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 16:58:23,801 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 16:58:23,806 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 16:58:23,810 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 16:58:23,814 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 16:58:23,815 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 16:58:23,816 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 16:58:23,818 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 16:58:23,818 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 16:58:23,818 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 16:58:23,820 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 16:58:23,821 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 16:58:23,821 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 16:58:23,822 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 16:58:23,822 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 16:58:23,823 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 16:58:23,824 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 16:58:23,825 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 16:58:23,825 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 16:58:23,826 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 16:58:23,826 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 16:58:23,826 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 16:58:23,827 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 16:58:23,828 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 16:58:23,829 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 16:58:23,852 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 16:58:23,860 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 16:58:23,862 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 16:58:23,862 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 16:58:23,862 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 16:58:23,862 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 16:58:23,862 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 16:58:23,863 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 16:58:23,863 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 16:58:23,863 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 16:58:23,865 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 16:58:23,865 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 16:58:23,866 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 16:58:23,866 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 16:58:23,866 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 16:58:23,867 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 16:58:23,867 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 16:58:23,868 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 16:58:23,868 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 16:58:23,868 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 16:58:23,868 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 16:58:23,868 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 16:58:23,869 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 16:58:24,134 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 16:58:24,150 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 16:58:24,153 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 16:58:24,155 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 16:58:24,155 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 16:58:24,155 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-10 16:58:24,217 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e556f9cee/2317814783c94cab9dde8b871f00af48/FLAGe22ddf93d [2020-07-10 16:58:24,710 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 16:58:24,711 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product49.cil.c [2020-07-10 16:58:24,727 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e556f9cee/2317814783c94cab9dde8b871f00af48/FLAGe22ddf93d [2020-07-10 16:58:25,064 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/e556f9cee/2317814783c94cab9dde8b871f00af48 [2020-07-10 16:58:25,071 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 16:58:25,073 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 16:58:25,074 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 16:58:25,074 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 16:58:25,078 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 16:58:25,079 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,082 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@13a3d34a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25, skipping insertion in model container [2020-07-10 16:58:25,083 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,091 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 16:58:25,156 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 16:58:25,638 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:58:25,652 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 16:58:25,750 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 16:58:25,783 INFO L208 MainTranslator]: Completed translation [2020-07-10 16:58:25,783 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25 WrapperNode [2020-07-10 16:58:25,784 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 16:58:25,784 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 16:58:25,784 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 16:58:25,785 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 16:58:25,799 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,799 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,822 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,823 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,910 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,930 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,940 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (1/1) ... [2020-07-10 16:58:25,948 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 16:58:25,948 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 16:58:25,949 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 16:58:25,949 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 16:58:25,950 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (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 16:58:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 16:58:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 16:58:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 16:58:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:58:26,012 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 16:58:26,013 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 16:58:26,014 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 16:58:26,015 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterLevel [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 16:58:26,016 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 16:58:26,017 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 16:58:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 16:58:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 16:58:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-10 16:58:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure isLowWaterSensorDry [2020-07-10 16:58:26,018 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 16:58:26,019 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 16:58:26,020 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 16:58:26,021 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 16:58:26,022 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 16:58:26,023 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 16:58:26,024 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterSensorDry [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-10 16:58:26,025 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__highWaterSensor [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure isLowWaterLevel [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 16:58:26,026 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 16:58:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 16:58:26,027 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 16:58:27,626 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 16:58:27,627 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 16:58:27,640 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:58:27 BoogieIcfgContainer [2020-07-10 16:58:27,640 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 16:58:27,641 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 16:58:27,642 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 16:58:27,645 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 16:58:27,646 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 04:58:25" (1/3) ... [2020-07-10 16:58:27,646 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67c2529a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:58:27, skipping insertion in model container [2020-07-10 16:58:27,647 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 04:58:25" (2/3) ... [2020-07-10 16:58:27,647 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@67c2529a and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 04:58:27, skipping insertion in model container [2020-07-10 16:58:27,648 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 04:58:27" (3/3) ... [2020-07-10 16:58:27,649 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product49.cil.c [2020-07-10 16:58:27,660 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 16:58:27,668 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 16:58:27,681 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 16:58:27,703 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 16:58:27,703 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 16:58:27,704 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 16:58:27,704 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 16:58:27,704 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 16:58:27,704 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 16:58:27,704 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 16:58:27,705 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 16:58:27,725 INFO L276 IsEmpty]: Start isEmpty. Operand 318 states. [2020-07-10 16:58:27,746 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 16:58:27,746 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:58:27,748 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:58:27,748 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:58:27,754 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:58:27,755 INFO L82 PathProgramCache]: Analyzing trace with hash -231713174, now seen corresponding path program 1 times [2020-07-10 16:58:27,764 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:58:27,764 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [181103818] [2020-07-10 16:58:27,765 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:58:28,109 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,543 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:58:28,591 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,679 INFO L280 TraceCheckUtils]: 0: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-10 16:58:28,680 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-10 16:58:28,681 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-10 16:58:28,681 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-10 16:58:28,682 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-10 16:58:28,682 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-10 16:58:28,682 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-10 16:58:28,683 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-10 16:58:28,683 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-10 16:58:28,683 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-10 16:58:28,684 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-10 16:58:28,684 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-10 16:58:28,685 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-10 16:58:28,685 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-10 16:58:28,685 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-10 16:58:28,686 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-10 16:58:28,686 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-10 16:58:28,686 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-10 16:58:28,687 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-10 16:58:28,687 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-10 16:58:28,687 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-10 16:58:28,688 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-10 16:58:28,688 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-10 16:58:28,689 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-10 16:58:28,689 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-10 16:58:28,689 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-10 16:58:28,690 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-10 16:58:28,690 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-10 16:58:28,690 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-10 16:58:28,691 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-10 16:58:28,691 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-10 16:58:28,692 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-10 16:58:28,692 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-10 16:58:28,692 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-10 16:58:28,693 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-10 16:58:28,693 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-10 16:58:28,693 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-10 16:58:28,694 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-10 16:58:28,694 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-10 16:58:28,695 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-10 16:58:28,695 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-10 16:58:28,695 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-10 16:58:28,696 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-10 16:58:28,696 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-10 16:58:28,696 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-10 16:58:28,697 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-10 16:58:28,697 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-10 16:58:28,697 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-10 16:58:28,698 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-10 16:58:28,698 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-10 16:58:28,699 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-10 16:58:28,699 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-10 16:58:28,699 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-10 16:58:28,700 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-10 16:58:28,700 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-10 16:58:28,700 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-10 16:58:28,701 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-10 16:58:28,701 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-10 16:58:28,701 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-10 16:58:28,702 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-10 16:58:28,702 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-10 16:58:28,702 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-10 16:58:28,703 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-10 16:58:28,703 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-10 16:58:28,704 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-10 16:58:28,704 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-10 16:58:28,704 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-10 16:58:28,705 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-10 16:58:28,705 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-10 16:58:28,705 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-10 16:58:28,706 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-10 16:58:28,706 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-10 16:58:28,706 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-10 16:58:28,707 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-10 16:58:28,707 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-10 16:58:28,707 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-10 16:58:28,708 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-10 16:58:28,708 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,709 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-10 16:58:28,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,730 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-10 16:58:28,731 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,737 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,737 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-10 16:58:28,738 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,743 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-10 16:58:28,743 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-10 16:58:28,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-10 16:58:28,744 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,744 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-10 16:58:28,745 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,750 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,750 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-10 16:58:28,751 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,755 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-10 16:58:28,756 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-10 16:58:28,756 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-10 16:58:28,756 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,757 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-10 16:58:28,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:28,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-10 16:58:28,761 INFO L280 TraceCheckUtils]: 1: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-10 16:58:28,761 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-10 16:58:28,761 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,762 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-10 16:58:28,767 INFO L263 TraceCheckUtils]: 0: Hoare triple {321#true} call ULTIMATE.init(); {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:58:28,768 INFO L280 TraceCheckUtils]: 1: Hoare triple {423#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {321#true} is VALID [2020-07-10 16:58:28,768 INFO L280 TraceCheckUtils]: 2: Hoare triple {321#true} #valid := #valid[0 := 0]; {321#true} is VALID [2020-07-10 16:58:28,769 INFO L280 TraceCheckUtils]: 3: Hoare triple {321#true} assume 0 < #StackHeapBarrier; {321#true} is VALID [2020-07-10 16:58:28,769 INFO L280 TraceCheckUtils]: 4: Hoare triple {321#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {321#true} is VALID [2020-07-10 16:58:28,769 INFO L280 TraceCheckUtils]: 5: Hoare triple {321#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {321#true} is VALID [2020-07-10 16:58:28,770 INFO L280 TraceCheckUtils]: 6: Hoare triple {321#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {321#true} is VALID [2020-07-10 16:58:28,770 INFO L280 TraceCheckUtils]: 7: Hoare triple {321#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {321#true} is VALID [2020-07-10 16:58:28,770 INFO L280 TraceCheckUtils]: 8: Hoare triple {321#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {321#true} is VALID [2020-07-10 16:58:28,770 INFO L280 TraceCheckUtils]: 9: Hoare triple {321#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {321#true} is VALID [2020-07-10 16:58:28,771 INFO L280 TraceCheckUtils]: 10: Hoare triple {321#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {321#true} is VALID [2020-07-10 16:58:28,771 INFO L280 TraceCheckUtils]: 11: Hoare triple {321#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {321#true} is VALID [2020-07-10 16:58:28,771 INFO L280 TraceCheckUtils]: 12: Hoare triple {321#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {321#true} is VALID [2020-07-10 16:58:28,772 INFO L280 TraceCheckUtils]: 13: Hoare triple {321#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {321#true} is VALID [2020-07-10 16:58:28,772 INFO L280 TraceCheckUtils]: 14: Hoare triple {321#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {321#true} is VALID [2020-07-10 16:58:28,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {321#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {321#true} is VALID [2020-07-10 16:58:28,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {321#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {321#true} is VALID [2020-07-10 16:58:28,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {321#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {321#true} is VALID [2020-07-10 16:58:28,773 INFO L280 TraceCheckUtils]: 18: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {321#true} is VALID [2020-07-10 16:58:28,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {321#true} is VALID [2020-07-10 16:58:28,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {321#true} is VALID [2020-07-10 16:58:28,774 INFO L280 TraceCheckUtils]: 21: Hoare triple {321#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {321#true} is VALID [2020-07-10 16:58:28,774 INFO L280 TraceCheckUtils]: 22: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {321#true} is VALID [2020-07-10 16:58:28,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {321#true} is VALID [2020-07-10 16:58:28,775 INFO L280 TraceCheckUtils]: 24: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {321#true} is VALID [2020-07-10 16:58:28,775 INFO L280 TraceCheckUtils]: 25: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {321#true} is VALID [2020-07-10 16:58:28,776 INFO L280 TraceCheckUtils]: 26: Hoare triple {321#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {321#true} is VALID [2020-07-10 16:58:28,776 INFO L280 TraceCheckUtils]: 27: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {321#true} is VALID [2020-07-10 16:58:28,776 INFO L280 TraceCheckUtils]: 28: Hoare triple {321#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {321#true} is VALID [2020-07-10 16:58:28,777 INFO L280 TraceCheckUtils]: 29: Hoare triple {321#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {321#true} is VALID [2020-07-10 16:58:28,777 INFO L280 TraceCheckUtils]: 30: Hoare triple {321#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {321#true} is VALID [2020-07-10 16:58:28,777 INFO L280 TraceCheckUtils]: 31: Hoare triple {321#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {321#true} is VALID [2020-07-10 16:58:28,778 INFO L280 TraceCheckUtils]: 32: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {321#true} is VALID [2020-07-10 16:58:28,778 INFO L280 TraceCheckUtils]: 33: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {321#true} is VALID [2020-07-10 16:58:28,778 INFO L280 TraceCheckUtils]: 34: Hoare triple {321#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {321#true} is VALID [2020-07-10 16:58:28,778 INFO L280 TraceCheckUtils]: 35: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {321#true} is VALID [2020-07-10 16:58:28,779 INFO L280 TraceCheckUtils]: 36: Hoare triple {321#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {321#true} is VALID [2020-07-10 16:58:28,779 INFO L280 TraceCheckUtils]: 37: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {321#true} is VALID [2020-07-10 16:58:28,779 INFO L280 TraceCheckUtils]: 38: Hoare triple {321#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {321#true} is VALID [2020-07-10 16:58:28,780 INFO L280 TraceCheckUtils]: 39: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {321#true} is VALID [2020-07-10 16:58:28,780 INFO L280 TraceCheckUtils]: 40: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {321#true} is VALID [2020-07-10 16:58:28,780 INFO L280 TraceCheckUtils]: 41: Hoare triple {321#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {321#true} is VALID [2020-07-10 16:58:28,781 INFO L280 TraceCheckUtils]: 42: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {321#true} is VALID [2020-07-10 16:58:28,781 INFO L280 TraceCheckUtils]: 43: Hoare triple {321#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {321#true} is VALID [2020-07-10 16:58:28,781 INFO L280 TraceCheckUtils]: 44: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {321#true} is VALID [2020-07-10 16:58:28,781 INFO L280 TraceCheckUtils]: 45: Hoare triple {321#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {321#true} is VALID [2020-07-10 16:58:28,782 INFO L280 TraceCheckUtils]: 46: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {321#true} is VALID [2020-07-10 16:58:28,782 INFO L280 TraceCheckUtils]: 47: Hoare triple {321#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {321#true} is VALID [2020-07-10 16:58:28,782 INFO L280 TraceCheckUtils]: 48: Hoare triple {321#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {321#true} is VALID [2020-07-10 16:58:28,783 INFO L280 TraceCheckUtils]: 49: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {321#true} is VALID [2020-07-10 16:58:28,783 INFO L280 TraceCheckUtils]: 50: Hoare triple {321#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {321#true} is VALID [2020-07-10 16:58:28,783 INFO L280 TraceCheckUtils]: 51: Hoare triple {321#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {321#true} is VALID [2020-07-10 16:58:28,784 INFO L280 TraceCheckUtils]: 52: Hoare triple {321#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {321#true} is VALID [2020-07-10 16:58:28,784 INFO L280 TraceCheckUtils]: 53: Hoare triple {321#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {321#true} is VALID [2020-07-10 16:58:28,784 INFO L280 TraceCheckUtils]: 54: Hoare triple {321#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {321#true} is VALID [2020-07-10 16:58:28,784 INFO L280 TraceCheckUtils]: 55: Hoare triple {321#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {321#true} is VALID [2020-07-10 16:58:28,785 INFO L280 TraceCheckUtils]: 56: Hoare triple {321#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {321#true} is VALID [2020-07-10 16:58:28,785 INFO L280 TraceCheckUtils]: 57: Hoare triple {321#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {321#true} is VALID [2020-07-10 16:58:28,785 INFO L280 TraceCheckUtils]: 58: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {321#true} is VALID [2020-07-10 16:58:28,786 INFO L280 TraceCheckUtils]: 59: Hoare triple {321#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {321#true} is VALID [2020-07-10 16:58:28,786 INFO L280 TraceCheckUtils]: 60: Hoare triple {321#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {321#true} is VALID [2020-07-10 16:58:28,786 INFO L280 TraceCheckUtils]: 61: Hoare triple {321#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {321#true} is VALID [2020-07-10 16:58:28,787 INFO L280 TraceCheckUtils]: 62: Hoare triple {321#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {321#true} is VALID [2020-07-10 16:58:28,787 INFO L280 TraceCheckUtils]: 63: Hoare triple {321#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {321#true} is VALID [2020-07-10 16:58:28,787 INFO L280 TraceCheckUtils]: 64: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {321#true} is VALID [2020-07-10 16:58:28,787 INFO L280 TraceCheckUtils]: 65: Hoare triple {321#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {321#true} is VALID [2020-07-10 16:58:28,788 INFO L280 TraceCheckUtils]: 66: Hoare triple {321#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {321#true} is VALID [2020-07-10 16:58:28,788 INFO L280 TraceCheckUtils]: 67: Hoare triple {321#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {321#true} is VALID [2020-07-10 16:58:28,788 INFO L280 TraceCheckUtils]: 68: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {321#true} is VALID [2020-07-10 16:58:28,789 INFO L280 TraceCheckUtils]: 69: Hoare triple {321#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {321#true} is VALID [2020-07-10 16:58:28,789 INFO L280 TraceCheckUtils]: 70: Hoare triple {321#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {321#true} is VALID [2020-07-10 16:58:28,791 INFO L280 TraceCheckUtils]: 71: Hoare triple {321#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {321#true} is VALID [2020-07-10 16:58:28,792 INFO L280 TraceCheckUtils]: 72: Hoare triple {321#true} ~cleanupTimeShifts~0 := 4; {321#true} is VALID [2020-07-10 16:58:28,792 INFO L280 TraceCheckUtils]: 73: Hoare triple {321#true} ~head~0.base, ~head~0.offset := 0, 0; {321#true} is VALID [2020-07-10 16:58:28,792 INFO L280 TraceCheckUtils]: 74: Hoare triple {321#true} ~pumpRunning~0 := 0; {321#true} is VALID [2020-07-10 16:58:28,792 INFO L280 TraceCheckUtils]: 75: Hoare triple {321#true} ~systemActive~0 := 1; {321#true} is VALID [2020-07-10 16:58:28,793 INFO L280 TraceCheckUtils]: 76: Hoare triple {321#true} ~waterLevel~0 := 1; {321#true} is VALID [2020-07-10 16:58:28,793 INFO L280 TraceCheckUtils]: 77: Hoare triple {321#true} ~methaneLevelCritical~0 := 0; {321#true} is VALID [2020-07-10 16:58:28,793 INFO L280 TraceCheckUtils]: 78: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,794 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {321#true} {321#true} #917#return; {321#true} is VALID [2020-07-10 16:58:28,794 INFO L263 TraceCheckUtils]: 80: Hoare triple {321#true} call #t~ret74 := main(); {321#true} is VALID [2020-07-10 16:58:28,794 INFO L280 TraceCheckUtils]: 81: Hoare triple {321#true} havoc ~retValue_acc~0; {321#true} is VALID [2020-07-10 16:58:28,794 INFO L280 TraceCheckUtils]: 82: Hoare triple {321#true} havoc ~tmp~1; {321#true} is VALID [2020-07-10 16:58:28,795 INFO L263 TraceCheckUtils]: 83: Hoare triple {321#true} call select_helpers(); {321#true} is VALID [2020-07-10 16:58:28,795 INFO L280 TraceCheckUtils]: 84: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,795 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {321#true} {321#true} #829#return; {321#true} is VALID [2020-07-10 16:58:28,796 INFO L263 TraceCheckUtils]: 86: Hoare triple {321#true} call select_features(); {321#true} is VALID [2020-07-10 16:58:28,796 INFO L280 TraceCheckUtils]: 87: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,796 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {321#true} {321#true} #831#return; {321#true} is VALID [2020-07-10 16:58:28,796 INFO L263 TraceCheckUtils]: 89: Hoare triple {321#true} call #t~ret2 := valid_product(); {321#true} is VALID [2020-07-10 16:58:28,797 INFO L280 TraceCheckUtils]: 90: Hoare triple {321#true} havoc ~retValue_acc~9; {321#true} is VALID [2020-07-10 16:58:28,797 INFO L280 TraceCheckUtils]: 91: Hoare triple {321#true} ~retValue_acc~9 := 1; {321#true} is VALID [2020-07-10 16:58:28,797 INFO L280 TraceCheckUtils]: 92: Hoare triple {321#true} #res := ~retValue_acc~9; {321#true} is VALID [2020-07-10 16:58:28,798 INFO L280 TraceCheckUtils]: 93: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,798 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {321#true} {321#true} #833#return; {321#true} is VALID [2020-07-10 16:58:28,798 INFO L280 TraceCheckUtils]: 95: Hoare triple {321#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {321#true} is VALID [2020-07-10 16:58:28,798 INFO L280 TraceCheckUtils]: 96: Hoare triple {321#true} ~tmp~1 := #t~ret2; {321#true} is VALID [2020-07-10 16:58:28,799 INFO L280 TraceCheckUtils]: 97: Hoare triple {321#true} havoc #t~ret2; {321#true} is VALID [2020-07-10 16:58:28,799 INFO L280 TraceCheckUtils]: 98: Hoare triple {321#true} assume 0 != ~tmp~1; {321#true} is VALID [2020-07-10 16:58:28,799 INFO L263 TraceCheckUtils]: 99: Hoare triple {321#true} call setup(); {321#true} is VALID [2020-07-10 16:58:28,800 INFO L280 TraceCheckUtils]: 100: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,800 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {321#true} {321#true} #835#return; {321#true} is VALID [2020-07-10 16:58:28,800 INFO L263 TraceCheckUtils]: 102: Hoare triple {321#true} call runTest(); {321#true} is VALID [2020-07-10 16:58:28,800 INFO L263 TraceCheckUtils]: 103: Hoare triple {321#true} call test(); {321#true} is VALID [2020-07-10 16:58:28,801 INFO L280 TraceCheckUtils]: 104: Hoare triple {321#true} havoc ~splverifierCounter~0; {321#true} is VALID [2020-07-10 16:58:28,801 INFO L280 TraceCheckUtils]: 105: Hoare triple {321#true} havoc ~tmp~9; {321#true} is VALID [2020-07-10 16:58:28,801 INFO L280 TraceCheckUtils]: 106: Hoare triple {321#true} havoc ~tmp___0~3; {321#true} is VALID [2020-07-10 16:58:28,802 INFO L280 TraceCheckUtils]: 107: Hoare triple {321#true} havoc ~tmp___1~0; {321#true} is VALID [2020-07-10 16:58:28,802 INFO L280 TraceCheckUtils]: 108: Hoare triple {321#true} havoc ~tmp___2~0; {321#true} is VALID [2020-07-10 16:58:28,802 INFO L280 TraceCheckUtils]: 109: Hoare triple {321#true} ~splverifierCounter~0 := 0; {321#true} is VALID [2020-07-10 16:58:28,803 INFO L280 TraceCheckUtils]: 110: Hoare triple {321#true} assume false; {322#false} is VALID [2020-07-10 16:58:28,804 INFO L263 TraceCheckUtils]: 111: Hoare triple {322#false} call cleanup(); {322#false} is VALID [2020-07-10 16:58:28,804 INFO L280 TraceCheckUtils]: 112: Hoare triple {322#false} havoc ~i~0; {322#false} is VALID [2020-07-10 16:58:28,804 INFO L280 TraceCheckUtils]: 113: Hoare triple {322#false} havoc ~__cil_tmp2~0; {322#false} is VALID [2020-07-10 16:58:28,804 INFO L263 TraceCheckUtils]: 114: Hoare triple {322#false} call timeShift(); {322#false} is VALID [2020-07-10 16:58:28,805 INFO L280 TraceCheckUtils]: 115: Hoare triple {322#false} assume !(0 != ~pumpRunning~0); {322#false} is VALID [2020-07-10 16:58:28,805 INFO L280 TraceCheckUtils]: 116: Hoare triple {322#false} assume !(0 != ~systemActive~0); {322#false} is VALID [2020-07-10 16:58:28,805 INFO L263 TraceCheckUtils]: 117: Hoare triple {322#false} call __utac_acc__Specification1_spec__1(); {322#false} is VALID [2020-07-10 16:58:28,806 INFO L280 TraceCheckUtils]: 118: Hoare triple {322#false} havoc ~tmp~0; {322#false} is VALID [2020-07-10 16:58:28,806 INFO L280 TraceCheckUtils]: 119: Hoare triple {322#false} havoc ~tmp___0~0; {322#false} is VALID [2020-07-10 16:58:28,806 INFO L263 TraceCheckUtils]: 120: Hoare triple {322#false} call #t~ret0 := isMethaneLevelCritical(); {321#true} is VALID [2020-07-10 16:58:28,807 INFO L280 TraceCheckUtils]: 121: Hoare triple {321#true} havoc ~retValue_acc~10; {321#true} is VALID [2020-07-10 16:58:28,807 INFO L280 TraceCheckUtils]: 122: Hoare triple {321#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {321#true} is VALID [2020-07-10 16:58:28,807 INFO L280 TraceCheckUtils]: 123: Hoare triple {321#true} #res := ~retValue_acc~10; {321#true} is VALID [2020-07-10 16:58:28,807 INFO L280 TraceCheckUtils]: 124: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,808 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {321#true} {322#false} #921#return; {322#false} is VALID [2020-07-10 16:58:28,808 INFO L280 TraceCheckUtils]: 126: Hoare triple {322#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {322#false} is VALID [2020-07-10 16:58:28,808 INFO L280 TraceCheckUtils]: 127: Hoare triple {322#false} ~tmp~0 := #t~ret0; {322#false} is VALID [2020-07-10 16:58:28,809 INFO L280 TraceCheckUtils]: 128: Hoare triple {322#false} havoc #t~ret0; {322#false} is VALID [2020-07-10 16:58:28,809 INFO L280 TraceCheckUtils]: 129: Hoare triple {322#false} assume 0 != ~tmp~0; {322#false} is VALID [2020-07-10 16:58:28,809 INFO L263 TraceCheckUtils]: 130: Hoare triple {322#false} call #t~ret1 := isPumpRunning(); {321#true} is VALID [2020-07-10 16:58:28,810 INFO L280 TraceCheckUtils]: 131: Hoare triple {321#true} havoc ~retValue_acc~5; {321#true} is VALID [2020-07-10 16:58:28,810 INFO L280 TraceCheckUtils]: 132: Hoare triple {321#true} ~retValue_acc~5 := ~pumpRunning~0; {321#true} is VALID [2020-07-10 16:58:28,810 INFO L280 TraceCheckUtils]: 133: Hoare triple {321#true} #res := ~retValue_acc~5; {321#true} is VALID [2020-07-10 16:58:28,810 INFO L280 TraceCheckUtils]: 134: Hoare triple {321#true} assume true; {321#true} is VALID [2020-07-10 16:58:28,811 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {321#true} {322#false} #923#return; {322#false} is VALID [2020-07-10 16:58:28,811 INFO L280 TraceCheckUtils]: 136: Hoare triple {322#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {322#false} is VALID [2020-07-10 16:58:28,811 INFO L280 TraceCheckUtils]: 137: Hoare triple {322#false} ~tmp___0~0 := #t~ret1; {322#false} is VALID [2020-07-10 16:58:28,811 INFO L280 TraceCheckUtils]: 138: Hoare triple {322#false} havoc #t~ret1; {322#false} is VALID [2020-07-10 16:58:28,812 INFO L280 TraceCheckUtils]: 139: Hoare triple {322#false} assume 0 != ~tmp___0~0; {322#false} is VALID [2020-07-10 16:58:28,812 INFO L263 TraceCheckUtils]: 140: Hoare triple {322#false} call __automaton_fail(); {322#false} is VALID [2020-07-10 16:58:28,812 INFO L280 TraceCheckUtils]: 141: Hoare triple {322#false} assume !false; {322#false} is VALID [2020-07-10 16:58:28,833 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 16:58:28,834 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:58:28,836 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [181103818] [2020-07-10 16:58:28,838 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:58:28,838 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 16:58:28,839 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1110685640] [2020-07-10 16:58:28,845 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:58:28,849 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:58:28,853 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 16:58:29,050 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:29,050 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 16:58:29,050 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:58:29,059 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 16:58:29,060 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:58:29,062 INFO L87 Difference]: Start difference. First operand 318 states. Second operand 3 states. [2020-07-10 16:58:37,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:37,583 INFO L93 Difference]: Finished difference Result 489 states and 580 transitions. [2020-07-10 16:58:37,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 16:58:37,584 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 16:58:37,585 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:58:37,586 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:58:37,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-10 16:58:37,616 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 16:58:37,634 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 580 transitions. [2020-07-10 16:58:37,634 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 580 transitions. [2020-07-10 16:58:39,318 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 580 edges. 580 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:39,355 INFO L225 Difference]: With dead ends: 489 [2020-07-10 16:58:39,356 INFO L226 Difference]: Without dead ends: 302 [2020-07-10 16:58:39,361 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 16:58:39,384 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 302 states. [2020-07-10 16:58:43,003 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 302 to 261. [2020-07-10 16:58:43,004 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:58:43,004 INFO L82 GeneralOperation]: Start isEquivalent. First operand 302 states. Second operand 261 states. [2020-07-10 16:58:43,005 INFO L74 IsIncluded]: Start isIncluded. First operand 302 states. Second operand 261 states. [2020-07-10 16:58:43,005 INFO L87 Difference]: Start difference. First operand 302 states. Second operand 261 states. [2020-07-10 16:58:43,042 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:43,042 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-10 16:58:43,043 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-10 16:58:43,053 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:43,053 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:43,053 INFO L74 IsIncluded]: Start isIncluded. First operand 261 states. Second operand 302 states. [2020-07-10 16:58:43,053 INFO L87 Difference]: Start difference. First operand 261 states. Second operand 302 states. [2020-07-10 16:58:43,093 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:43,093 INFO L93 Difference]: Finished difference Result 302 states and 343 transitions. [2020-07-10 16:58:43,093 INFO L276 IsEmpty]: Start isEmpty. Operand 302 states and 343 transitions. [2020-07-10 16:58:43,096 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:43,096 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:43,096 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:58:43,097 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:58:43,097 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 261 states. [2020-07-10 16:58:43,109 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 261 states to 261 states and 283 transitions. [2020-07-10 16:58:43,113 INFO L78 Accepts]: Start accepts. Automaton has 261 states and 283 transitions. Word has length 142 [2020-07-10 16:58:43,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:58:43,116 INFO L479 AbstractCegarLoop]: Abstraction has 261 states and 283 transitions. [2020-07-10 16:58:43,116 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 16:58:43,116 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 261 states and 283 transitions. [2020-07-10 16:58:44,004 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 283 edges. 283 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:44,004 INFO L276 IsEmpty]: Start isEmpty. Operand 261 states and 283 transitions. [2020-07-10 16:58:44,008 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 16:58:44,008 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:58:44,009 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:58:44,009 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 16:58:44,010 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:58:44,010 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:58:44,010 INFO L82 PathProgramCache]: Analyzing trace with hash 259002356, now seen corresponding path program 1 times [2020-07-10 16:58:44,010 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:58:44,011 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [60270740] [2020-07-10 16:58:44,011 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:58:44,074 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,394 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:58:44,426 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,457 INFO L280 TraceCheckUtils]: 0: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-10 16:58:44,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-10 16:58:44,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-10 16:58:44,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-10 16:58:44,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-10 16:58:44,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-10 16:58:44,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-10 16:58:44,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-10 16:58:44,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-10 16:58:44,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-10 16:58:44,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-10 16:58:44,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-10 16:58:44,460 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-10 16:58:44,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-10 16:58:44,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-10 16:58:44,461 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-10 16:58:44,461 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-10 16:58:44,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-10 16:58:44,462 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-10 16:58:44,462 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-10 16:58:44,462 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-10 16:58:44,463 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-10 16:58:44,463 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-10 16:58:44,463 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-10 16:58:44,463 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-10 16:58:44,464 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-10 16:58:44,464 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-10 16:58:44,464 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-10 16:58:44,464 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-10 16:58:44,465 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-10 16:58:44,465 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-10 16:58:44,465 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-10 16:58:44,465 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-10 16:58:44,466 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-10 16:58:44,466 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-10 16:58:44,466 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-10 16:58:44,466 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-10 16:58:44,467 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-10 16:58:44,467 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-10 16:58:44,467 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-10 16:58:44,467 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-10 16:58:44,468 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-10 16:58:44,468 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-10 16:58:44,468 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-10 16:58:44,468 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-10 16:58:44,468 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-10 16:58:44,469 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-10 16:58:44,469 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-10 16:58:44,469 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-10 16:58:44,469 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-10 16:58:44,470 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-10 16:58:44,470 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-10 16:58:44,470 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-10 16:58:44,470 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-10 16:58:44,471 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-10 16:58:44,471 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-10 16:58:44,471 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-10 16:58:44,471 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-10 16:58:44,472 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-10 16:58:44,472 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-10 16:58:44,472 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-10 16:58:44,472 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-10 16:58:44,473 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-10 16:58:44,473 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-10 16:58:44,473 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-10 16:58:44,473 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-10 16:58:44,474 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-10 16:58:44,474 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-10 16:58:44,474 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-10 16:58:44,474 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-10 16:58:44,475 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-10 16:58:44,475 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-10 16:58:44,475 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-10 16:58:44,475 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-10 16:58:44,476 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-10 16:58:44,476 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-10 16:58:44,476 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-10 16:58:44,476 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,477 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-10 16:58:44,481 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,483 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,483 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-10 16:58:44,484 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,486 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-10 16:58:44,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,489 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-10 16:58:44,490 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-10 16:58:44,490 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-10 16:58:44,490 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,491 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-10 16:58:44,491 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,493 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,493 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-10 16:58:44,494 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,496 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-10 16:58:44,497 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-10 16:58:44,497 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-10 16:58:44,497 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,497 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-10 16:58:44,498 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:58:44,501 INFO L280 TraceCheckUtils]: 0: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-10 16:58:44,501 INFO L280 TraceCheckUtils]: 1: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-10 16:58:44,501 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-10 16:58:44,501 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,502 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-10 16:58:44,506 INFO L263 TraceCheckUtils]: 0: Hoare triple {2530#true} call ULTIMATE.init(); {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:58:44,507 INFO L280 TraceCheckUtils]: 1: Hoare triple {2633#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {2530#true} is VALID [2020-07-10 16:58:44,507 INFO L280 TraceCheckUtils]: 2: Hoare triple {2530#true} #valid := #valid[0 := 0]; {2530#true} is VALID [2020-07-10 16:58:44,508 INFO L280 TraceCheckUtils]: 3: Hoare triple {2530#true} assume 0 < #StackHeapBarrier; {2530#true} is VALID [2020-07-10 16:58:44,508 INFO L280 TraceCheckUtils]: 4: Hoare triple {2530#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {2530#true} is VALID [2020-07-10 16:58:44,508 INFO L280 TraceCheckUtils]: 5: Hoare triple {2530#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {2530#true} is VALID [2020-07-10 16:58:44,508 INFO L280 TraceCheckUtils]: 6: Hoare triple {2530#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {2530#true} is VALID [2020-07-10 16:58:44,509 INFO L280 TraceCheckUtils]: 7: Hoare triple {2530#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {2530#true} is VALID [2020-07-10 16:58:44,509 INFO L280 TraceCheckUtils]: 8: Hoare triple {2530#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {2530#true} is VALID [2020-07-10 16:58:44,509 INFO L280 TraceCheckUtils]: 9: Hoare triple {2530#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {2530#true} is VALID [2020-07-10 16:58:44,509 INFO L280 TraceCheckUtils]: 10: Hoare triple {2530#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {2530#true} is VALID [2020-07-10 16:58:44,510 INFO L280 TraceCheckUtils]: 11: Hoare triple {2530#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {2530#true} is VALID [2020-07-10 16:58:44,510 INFO L280 TraceCheckUtils]: 12: Hoare triple {2530#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {2530#true} is VALID [2020-07-10 16:58:44,510 INFO L280 TraceCheckUtils]: 13: Hoare triple {2530#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {2530#true} is VALID [2020-07-10 16:58:44,511 INFO L280 TraceCheckUtils]: 14: Hoare triple {2530#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {2530#true} is VALID [2020-07-10 16:58:44,511 INFO L280 TraceCheckUtils]: 15: Hoare triple {2530#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {2530#true} is VALID [2020-07-10 16:58:44,511 INFO L280 TraceCheckUtils]: 16: Hoare triple {2530#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {2530#true} is VALID [2020-07-10 16:58:44,511 INFO L280 TraceCheckUtils]: 17: Hoare triple {2530#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {2530#true} is VALID [2020-07-10 16:58:44,512 INFO L280 TraceCheckUtils]: 18: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {2530#true} is VALID [2020-07-10 16:58:44,512 INFO L280 TraceCheckUtils]: 19: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {2530#true} is VALID [2020-07-10 16:58:44,512 INFO L280 TraceCheckUtils]: 20: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {2530#true} is VALID [2020-07-10 16:58:44,512 INFO L280 TraceCheckUtils]: 21: Hoare triple {2530#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {2530#true} is VALID [2020-07-10 16:58:44,513 INFO L280 TraceCheckUtils]: 22: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {2530#true} is VALID [2020-07-10 16:58:44,513 INFO L280 TraceCheckUtils]: 23: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {2530#true} is VALID [2020-07-10 16:58:44,513 INFO L280 TraceCheckUtils]: 24: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {2530#true} is VALID [2020-07-10 16:58:44,514 INFO L280 TraceCheckUtils]: 25: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {2530#true} is VALID [2020-07-10 16:58:44,514 INFO L280 TraceCheckUtils]: 26: Hoare triple {2530#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {2530#true} is VALID [2020-07-10 16:58:44,514 INFO L280 TraceCheckUtils]: 27: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {2530#true} is VALID [2020-07-10 16:58:44,514 INFO L280 TraceCheckUtils]: 28: Hoare triple {2530#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {2530#true} is VALID [2020-07-10 16:58:44,515 INFO L280 TraceCheckUtils]: 29: Hoare triple {2530#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {2530#true} is VALID [2020-07-10 16:58:44,515 INFO L280 TraceCheckUtils]: 30: Hoare triple {2530#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {2530#true} is VALID [2020-07-10 16:58:44,515 INFO L280 TraceCheckUtils]: 31: Hoare triple {2530#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {2530#true} is VALID [2020-07-10 16:58:44,516 INFO L280 TraceCheckUtils]: 32: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {2530#true} is VALID [2020-07-10 16:58:44,516 INFO L280 TraceCheckUtils]: 33: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {2530#true} is VALID [2020-07-10 16:58:44,516 INFO L280 TraceCheckUtils]: 34: Hoare triple {2530#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {2530#true} is VALID [2020-07-10 16:58:44,516 INFO L280 TraceCheckUtils]: 35: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {2530#true} is VALID [2020-07-10 16:58:44,517 INFO L280 TraceCheckUtils]: 36: Hoare triple {2530#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {2530#true} is VALID [2020-07-10 16:58:44,517 INFO L280 TraceCheckUtils]: 37: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {2530#true} is VALID [2020-07-10 16:58:44,517 INFO L280 TraceCheckUtils]: 38: Hoare triple {2530#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {2530#true} is VALID [2020-07-10 16:58:44,517 INFO L280 TraceCheckUtils]: 39: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {2530#true} is VALID [2020-07-10 16:58:44,518 INFO L280 TraceCheckUtils]: 40: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {2530#true} is VALID [2020-07-10 16:58:44,518 INFO L280 TraceCheckUtils]: 41: Hoare triple {2530#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {2530#true} is VALID [2020-07-10 16:58:44,518 INFO L280 TraceCheckUtils]: 42: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {2530#true} is VALID [2020-07-10 16:58:44,518 INFO L280 TraceCheckUtils]: 43: Hoare triple {2530#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {2530#true} is VALID [2020-07-10 16:58:44,519 INFO L280 TraceCheckUtils]: 44: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {2530#true} is VALID [2020-07-10 16:58:44,519 INFO L280 TraceCheckUtils]: 45: Hoare triple {2530#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {2530#true} is VALID [2020-07-10 16:58:44,519 INFO L280 TraceCheckUtils]: 46: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {2530#true} is VALID [2020-07-10 16:58:44,519 INFO L280 TraceCheckUtils]: 47: Hoare triple {2530#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {2530#true} is VALID [2020-07-10 16:58:44,520 INFO L280 TraceCheckUtils]: 48: Hoare triple {2530#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {2530#true} is VALID [2020-07-10 16:58:44,520 INFO L280 TraceCheckUtils]: 49: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {2530#true} is VALID [2020-07-10 16:58:44,520 INFO L280 TraceCheckUtils]: 50: Hoare triple {2530#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {2530#true} is VALID [2020-07-10 16:58:44,520 INFO L280 TraceCheckUtils]: 51: Hoare triple {2530#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {2530#true} is VALID [2020-07-10 16:58:44,520 INFO L280 TraceCheckUtils]: 52: Hoare triple {2530#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {2530#true} is VALID [2020-07-10 16:58:44,521 INFO L280 TraceCheckUtils]: 53: Hoare triple {2530#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {2530#true} is VALID [2020-07-10 16:58:44,521 INFO L280 TraceCheckUtils]: 54: Hoare triple {2530#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {2530#true} is VALID [2020-07-10 16:58:44,521 INFO L280 TraceCheckUtils]: 55: Hoare triple {2530#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {2530#true} is VALID [2020-07-10 16:58:44,521 INFO L280 TraceCheckUtils]: 56: Hoare triple {2530#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {2530#true} is VALID [2020-07-10 16:58:44,522 INFO L280 TraceCheckUtils]: 57: Hoare triple {2530#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {2530#true} is VALID [2020-07-10 16:58:44,522 INFO L280 TraceCheckUtils]: 58: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {2530#true} is VALID [2020-07-10 16:58:44,522 INFO L280 TraceCheckUtils]: 59: Hoare triple {2530#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {2530#true} is VALID [2020-07-10 16:58:44,522 INFO L280 TraceCheckUtils]: 60: Hoare triple {2530#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {2530#true} is VALID [2020-07-10 16:58:44,522 INFO L280 TraceCheckUtils]: 61: Hoare triple {2530#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {2530#true} is VALID [2020-07-10 16:58:44,523 INFO L280 TraceCheckUtils]: 62: Hoare triple {2530#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {2530#true} is VALID [2020-07-10 16:58:44,523 INFO L280 TraceCheckUtils]: 63: Hoare triple {2530#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {2530#true} is VALID [2020-07-10 16:58:44,523 INFO L280 TraceCheckUtils]: 64: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {2530#true} is VALID [2020-07-10 16:58:44,523 INFO L280 TraceCheckUtils]: 65: Hoare triple {2530#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {2530#true} is VALID [2020-07-10 16:58:44,524 INFO L280 TraceCheckUtils]: 66: Hoare triple {2530#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {2530#true} is VALID [2020-07-10 16:58:44,524 INFO L280 TraceCheckUtils]: 67: Hoare triple {2530#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {2530#true} is VALID [2020-07-10 16:58:44,524 INFO L280 TraceCheckUtils]: 68: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {2530#true} is VALID [2020-07-10 16:58:44,524 INFO L280 TraceCheckUtils]: 69: Hoare triple {2530#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {2530#true} is VALID [2020-07-10 16:58:44,524 INFO L280 TraceCheckUtils]: 70: Hoare triple {2530#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {2530#true} is VALID [2020-07-10 16:58:44,525 INFO L280 TraceCheckUtils]: 71: Hoare triple {2530#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {2530#true} is VALID [2020-07-10 16:58:44,525 INFO L280 TraceCheckUtils]: 72: Hoare triple {2530#true} ~cleanupTimeShifts~0 := 4; {2530#true} is VALID [2020-07-10 16:58:44,525 INFO L280 TraceCheckUtils]: 73: Hoare triple {2530#true} ~head~0.base, ~head~0.offset := 0, 0; {2530#true} is VALID [2020-07-10 16:58:44,525 INFO L280 TraceCheckUtils]: 74: Hoare triple {2530#true} ~pumpRunning~0 := 0; {2530#true} is VALID [2020-07-10 16:58:44,525 INFO L280 TraceCheckUtils]: 75: Hoare triple {2530#true} ~systemActive~0 := 1; {2530#true} is VALID [2020-07-10 16:58:44,526 INFO L280 TraceCheckUtils]: 76: Hoare triple {2530#true} ~waterLevel~0 := 1; {2530#true} is VALID [2020-07-10 16:58:44,526 INFO L280 TraceCheckUtils]: 77: Hoare triple {2530#true} ~methaneLevelCritical~0 := 0; {2530#true} is VALID [2020-07-10 16:58:44,526 INFO L280 TraceCheckUtils]: 78: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,526 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2530#true} {2530#true} #917#return; {2530#true} is VALID [2020-07-10 16:58:44,527 INFO L263 TraceCheckUtils]: 80: Hoare triple {2530#true} call #t~ret74 := main(); {2530#true} is VALID [2020-07-10 16:58:44,527 INFO L280 TraceCheckUtils]: 81: Hoare triple {2530#true} havoc ~retValue_acc~0; {2530#true} is VALID [2020-07-10 16:58:44,527 INFO L280 TraceCheckUtils]: 82: Hoare triple {2530#true} havoc ~tmp~1; {2530#true} is VALID [2020-07-10 16:58:44,527 INFO L263 TraceCheckUtils]: 83: Hoare triple {2530#true} call select_helpers(); {2530#true} is VALID [2020-07-10 16:58:44,527 INFO L280 TraceCheckUtils]: 84: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,528 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2530#true} {2530#true} #829#return; {2530#true} is VALID [2020-07-10 16:58:44,528 INFO L263 TraceCheckUtils]: 86: Hoare triple {2530#true} call select_features(); {2530#true} is VALID [2020-07-10 16:58:44,528 INFO L280 TraceCheckUtils]: 87: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,528 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2530#true} {2530#true} #831#return; {2530#true} is VALID [2020-07-10 16:58:44,528 INFO L263 TraceCheckUtils]: 89: Hoare triple {2530#true} call #t~ret2 := valid_product(); {2530#true} is VALID [2020-07-10 16:58:44,529 INFO L280 TraceCheckUtils]: 90: Hoare triple {2530#true} havoc ~retValue_acc~9; {2530#true} is VALID [2020-07-10 16:58:44,529 INFO L280 TraceCheckUtils]: 91: Hoare triple {2530#true} ~retValue_acc~9 := 1; {2530#true} is VALID [2020-07-10 16:58:44,529 INFO L280 TraceCheckUtils]: 92: Hoare triple {2530#true} #res := ~retValue_acc~9; {2530#true} is VALID [2020-07-10 16:58:44,529 INFO L280 TraceCheckUtils]: 93: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,530 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2530#true} {2530#true} #833#return; {2530#true} is VALID [2020-07-10 16:58:44,530 INFO L280 TraceCheckUtils]: 95: Hoare triple {2530#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {2530#true} is VALID [2020-07-10 16:58:44,530 INFO L280 TraceCheckUtils]: 96: Hoare triple {2530#true} ~tmp~1 := #t~ret2; {2530#true} is VALID [2020-07-10 16:58:44,530 INFO L280 TraceCheckUtils]: 97: Hoare triple {2530#true} havoc #t~ret2; {2530#true} is VALID [2020-07-10 16:58:44,530 INFO L280 TraceCheckUtils]: 98: Hoare triple {2530#true} assume 0 != ~tmp~1; {2530#true} is VALID [2020-07-10 16:58:44,532 INFO L263 TraceCheckUtils]: 99: Hoare triple {2530#true} call setup(); {2530#true} is VALID [2020-07-10 16:58:44,532 INFO L280 TraceCheckUtils]: 100: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,533 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2530#true} {2530#true} #835#return; {2530#true} is VALID [2020-07-10 16:58:44,533 INFO L263 TraceCheckUtils]: 102: Hoare triple {2530#true} call runTest(); {2530#true} is VALID [2020-07-10 16:58:44,533 INFO L263 TraceCheckUtils]: 103: Hoare triple {2530#true} call test(); {2530#true} is VALID [2020-07-10 16:58:44,533 INFO L280 TraceCheckUtils]: 104: Hoare triple {2530#true} havoc ~splverifierCounter~0; {2530#true} is VALID [2020-07-10 16:58:44,533 INFO L280 TraceCheckUtils]: 105: Hoare triple {2530#true} havoc ~tmp~9; {2530#true} is VALID [2020-07-10 16:58:44,534 INFO L280 TraceCheckUtils]: 106: Hoare triple {2530#true} havoc ~tmp___0~3; {2530#true} is VALID [2020-07-10 16:58:44,534 INFO L280 TraceCheckUtils]: 107: Hoare triple {2530#true} havoc ~tmp___1~0; {2530#true} is VALID [2020-07-10 16:58:44,534 INFO L280 TraceCheckUtils]: 108: Hoare triple {2530#true} havoc ~tmp___2~0; {2530#true} is VALID [2020-07-10 16:58:44,535 INFO L280 TraceCheckUtils]: 109: Hoare triple {2530#true} ~splverifierCounter~0 := 0; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:58:44,535 INFO L280 TraceCheckUtils]: 110: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !false; {2622#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 16:58:44,536 INFO L280 TraceCheckUtils]: 111: Hoare triple {2622#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2531#false} is VALID [2020-07-10 16:58:44,536 INFO L263 TraceCheckUtils]: 112: Hoare triple {2531#false} call cleanup(); {2531#false} is VALID [2020-07-10 16:58:44,536 INFO L280 TraceCheckUtils]: 113: Hoare triple {2531#false} havoc ~i~0; {2531#false} is VALID [2020-07-10 16:58:44,537 INFO L280 TraceCheckUtils]: 114: Hoare triple {2531#false} havoc ~__cil_tmp2~0; {2531#false} is VALID [2020-07-10 16:58:44,537 INFO L263 TraceCheckUtils]: 115: Hoare triple {2531#false} call timeShift(); {2531#false} is VALID [2020-07-10 16:58:44,537 INFO L280 TraceCheckUtils]: 116: Hoare triple {2531#false} assume !(0 != ~pumpRunning~0); {2531#false} is VALID [2020-07-10 16:58:44,537 INFO L280 TraceCheckUtils]: 117: Hoare triple {2531#false} assume !(0 != ~systemActive~0); {2531#false} is VALID [2020-07-10 16:58:44,537 INFO L263 TraceCheckUtils]: 118: Hoare triple {2531#false} call __utac_acc__Specification1_spec__1(); {2531#false} is VALID [2020-07-10 16:58:44,538 INFO L280 TraceCheckUtils]: 119: Hoare triple {2531#false} havoc ~tmp~0; {2531#false} is VALID [2020-07-10 16:58:44,538 INFO L280 TraceCheckUtils]: 120: Hoare triple {2531#false} havoc ~tmp___0~0; {2531#false} is VALID [2020-07-10 16:58:44,538 INFO L263 TraceCheckUtils]: 121: Hoare triple {2531#false} call #t~ret0 := isMethaneLevelCritical(); {2530#true} is VALID [2020-07-10 16:58:44,538 INFO L280 TraceCheckUtils]: 122: Hoare triple {2530#true} havoc ~retValue_acc~10; {2530#true} is VALID [2020-07-10 16:58:44,538 INFO L280 TraceCheckUtils]: 123: Hoare triple {2530#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {2530#true} is VALID [2020-07-10 16:58:44,539 INFO L280 TraceCheckUtils]: 124: Hoare triple {2530#true} #res := ~retValue_acc~10; {2530#true} is VALID [2020-07-10 16:58:44,539 INFO L280 TraceCheckUtils]: 125: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,539 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2530#true} {2531#false} #921#return; {2531#false} is VALID [2020-07-10 16:58:44,539 INFO L280 TraceCheckUtils]: 127: Hoare triple {2531#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2531#false} is VALID [2020-07-10 16:58:44,539 INFO L280 TraceCheckUtils]: 128: Hoare triple {2531#false} ~tmp~0 := #t~ret0; {2531#false} is VALID [2020-07-10 16:58:44,540 INFO L280 TraceCheckUtils]: 129: Hoare triple {2531#false} havoc #t~ret0; {2531#false} is VALID [2020-07-10 16:58:44,540 INFO L280 TraceCheckUtils]: 130: Hoare triple {2531#false} assume 0 != ~tmp~0; {2531#false} is VALID [2020-07-10 16:58:44,540 INFO L263 TraceCheckUtils]: 131: Hoare triple {2531#false} call #t~ret1 := isPumpRunning(); {2530#true} is VALID [2020-07-10 16:58:44,540 INFO L280 TraceCheckUtils]: 132: Hoare triple {2530#true} havoc ~retValue_acc~5; {2530#true} is VALID [2020-07-10 16:58:44,540 INFO L280 TraceCheckUtils]: 133: Hoare triple {2530#true} ~retValue_acc~5 := ~pumpRunning~0; {2530#true} is VALID [2020-07-10 16:58:44,541 INFO L280 TraceCheckUtils]: 134: Hoare triple {2530#true} #res := ~retValue_acc~5; {2530#true} is VALID [2020-07-10 16:58:44,541 INFO L280 TraceCheckUtils]: 135: Hoare triple {2530#true} assume true; {2530#true} is VALID [2020-07-10 16:58:44,541 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2530#true} {2531#false} #923#return; {2531#false} is VALID [2020-07-10 16:58:44,541 INFO L280 TraceCheckUtils]: 137: Hoare triple {2531#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {2531#false} is VALID [2020-07-10 16:58:44,542 INFO L280 TraceCheckUtils]: 138: Hoare triple {2531#false} ~tmp___0~0 := #t~ret1; {2531#false} is VALID [2020-07-10 16:58:44,542 INFO L280 TraceCheckUtils]: 139: Hoare triple {2531#false} havoc #t~ret1; {2531#false} is VALID [2020-07-10 16:58:44,542 INFO L280 TraceCheckUtils]: 140: Hoare triple {2531#false} assume 0 != ~tmp___0~0; {2531#false} is VALID [2020-07-10 16:58:44,542 INFO L263 TraceCheckUtils]: 141: Hoare triple {2531#false} call __automaton_fail(); {2531#false} is VALID [2020-07-10 16:58:44,542 INFO L280 TraceCheckUtils]: 142: Hoare triple {2531#false} assume !false; {2531#false} is VALID [2020-07-10 16:58:44,602 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 16:58:44,603 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:58:44,603 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [60270740] [2020-07-10 16:58:44,603 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:58:44,603 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 16:58:44,604 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1089799213] [2020-07-10 16:58:44,608 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:58:44,611 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:58:44,611 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 16:58:44,765 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:44,765 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 16:58:44,766 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:58:44,766 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 16:58:44,766 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 16:58:44,766 INFO L87 Difference]: Start difference. First operand 261 states and 283 transitions. Second operand 4 states. [2020-07-10 16:58:46,771 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:58:53,163 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:53,164 INFO L93 Difference]: Finished difference Result 406 states and 455 transitions. [2020-07-10 16:58:53,164 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 16:58:53,164 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 16:58:53,164 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:58:53,165 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:58:53,173 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-10 16:58:53,173 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 16:58:53,181 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 455 transitions. [2020-07-10 16:58:53,181 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 455 transitions. [2020-07-10 16:58:54,459 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 455 edges. 455 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:54,477 INFO L225 Difference]: With dead ends: 406 [2020-07-10 16:58:54,477 INFO L226 Difference]: Without dead ends: 285 [2020-07-10 16:58:54,481 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 16:58:54,483 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-10 16:58:58,524 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-10 16:58:58,525 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:58:58,525 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-10 16:58:58,525 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-10 16:58:58,525 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-10 16:58:58,539 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:58,540 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-10 16:58:58,540 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-10 16:58:58,541 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:58,542 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:58,542 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-10 16:58:58,542 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-10 16:58:58,554 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:58:58,555 INFO L93 Difference]: Finished difference Result 285 states and 318 transitions. [2020-07-10 16:58:58,555 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 318 transitions. [2020-07-10 16:58:58,556 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:58:58,556 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:58:58,556 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:58:58,557 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:58:58,557 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-10 16:58:58,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 270 transitions. [2020-07-10 16:58:58,570 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 270 transitions. Word has length 143 [2020-07-10 16:58:58,571 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:58:58,571 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 270 transitions. [2020-07-10 16:58:58,571 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 16:58:58,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 270 transitions. [2020-07-10 16:58:59,549 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 270 edges. 270 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:58:59,550 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 270 transitions. [2020-07-10 16:58:59,552 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 16:58:59,552 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:58:59,552 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:58:59,552 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 16:58:59,552 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:58:59,553 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:58:59,553 INFO L82 PathProgramCache]: Analyzing trace with hash 1790714059, now seen corresponding path program 1 times [2020-07-10 16:58:59,553 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:58:59,553 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [888372362] [2020-07-10 16:58:59,553 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:58:59,646 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,007 WARN L193 SmtUtils]: Spent 192.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:59:00,058 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,088 INFO L280 TraceCheckUtils]: 0: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-10 16:59:00,089 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-10 16:59:00,089 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-10 16:59:00,089 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-10 16:59:00,090 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-10 16:59:00,090 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-10 16:59:00,090 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-10 16:59:00,090 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-10 16:59:00,090 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-10 16:59:00,091 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-10 16:59:00,091 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-10 16:59:00,091 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-10 16:59:00,091 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-10 16:59:00,092 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-10 16:59:00,092 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-10 16:59:00,092 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-10 16:59:00,092 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-10 16:59:00,092 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-10 16:59:00,093 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-10 16:59:00,093 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-10 16:59:00,093 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-10 16:59:00,093 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-10 16:59:00,093 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-10 16:59:00,094 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-10 16:59:00,094 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-10 16:59:00,094 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-10 16:59:00,094 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-10 16:59:00,095 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-10 16:59:00,095 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-10 16:59:00,095 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-10 16:59:00,095 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-10 16:59:00,095 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-10 16:59:00,096 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-10 16:59:00,096 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-10 16:59:00,096 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-10 16:59:00,096 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-10 16:59:00,097 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-10 16:59:00,097 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-10 16:59:00,097 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-10 16:59:00,097 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-10 16:59:00,097 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-10 16:59:00,098 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-10 16:59:00,098 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-10 16:59:00,098 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-10 16:59:00,098 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-10 16:59:00,098 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-10 16:59:00,099 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-10 16:59:00,099 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-10 16:59:00,099 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-10 16:59:00,099 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-10 16:59:00,100 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-10 16:59:00,100 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-10 16:59:00,100 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-10 16:59:00,100 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-10 16:59:00,101 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-10 16:59:00,101 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-10 16:59:00,101 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-10 16:59:00,101 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-10 16:59:00,101 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-10 16:59:00,102 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-10 16:59:00,102 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-10 16:59:00,102 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-10 16:59:00,102 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-10 16:59:00,102 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-10 16:59:00,103 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-10 16:59:00,103 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-10 16:59:00,103 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-10 16:59:00,103 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-10 16:59:00,104 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-10 16:59:00,104 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-10 16:59:00,104 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-10 16:59:00,104 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-10 16:59:00,105 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-10 16:59:00,105 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-10 16:59:00,106 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,106 INFO L280 TraceCheckUtils]: 75: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,107 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,107 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,108 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,112 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,115 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,116 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,116 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,119 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,119 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,191 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-10 16:59:00,192 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 16:59:00,192 INFO L280 TraceCheckUtils]: 2: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:59:00,193 INFO L280 TraceCheckUtils]: 3: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:59:00,194 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-10 16:59:00,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,198 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,199 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,200 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-10 16:59:00,203 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-10 16:59:00,203 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-10 16:59:00,203 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,203 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-10 16:59:00,204 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:00,206 INFO L280 TraceCheckUtils]: 0: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-10 16:59:00,207 INFO L280 TraceCheckUtils]: 1: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-10 16:59:00,207 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-10 16:59:00,207 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,207 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-10 16:59:00,212 INFO L263 TraceCheckUtils]: 0: Hoare triple {4522#true} call ULTIMATE.init(); {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:59:00,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {4628#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {4522#true} is VALID [2020-07-10 16:59:00,213 INFO L280 TraceCheckUtils]: 2: Hoare triple {4522#true} #valid := #valid[0 := 0]; {4522#true} is VALID [2020-07-10 16:59:00,213 INFO L280 TraceCheckUtils]: 3: Hoare triple {4522#true} assume 0 < #StackHeapBarrier; {4522#true} is VALID [2020-07-10 16:59:00,213 INFO L280 TraceCheckUtils]: 4: Hoare triple {4522#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {4522#true} is VALID [2020-07-10 16:59:00,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {4522#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {4522#true} is VALID [2020-07-10 16:59:00,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {4522#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {4522#true} is VALID [2020-07-10 16:59:00,214 INFO L280 TraceCheckUtils]: 7: Hoare triple {4522#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {4522#true} is VALID [2020-07-10 16:59:00,214 INFO L280 TraceCheckUtils]: 8: Hoare triple {4522#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {4522#true} is VALID [2020-07-10 16:59:00,214 INFO L280 TraceCheckUtils]: 9: Hoare triple {4522#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {4522#true} is VALID [2020-07-10 16:59:00,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {4522#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {4522#true} is VALID [2020-07-10 16:59:00,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {4522#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 12: Hoare triple {4522#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 13: Hoare triple {4522#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 14: Hoare triple {4522#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {4522#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {4522#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {4522#true} is VALID [2020-07-10 16:59:00,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {4522#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {4522#true} is VALID [2020-07-10 16:59:00,216 INFO L280 TraceCheckUtils]: 18: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {4522#true} is VALID [2020-07-10 16:59:00,216 INFO L280 TraceCheckUtils]: 19: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {4522#true} is VALID [2020-07-10 16:59:00,216 INFO L280 TraceCheckUtils]: 20: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {4522#true} is VALID [2020-07-10 16:59:00,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {4522#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {4522#true} is VALID [2020-07-10 16:59:00,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {4522#true} is VALID [2020-07-10 16:59:00,217 INFO L280 TraceCheckUtils]: 23: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {4522#true} is VALID [2020-07-10 16:59:00,217 INFO L280 TraceCheckUtils]: 24: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {4522#true} is VALID [2020-07-10 16:59:00,217 INFO L280 TraceCheckUtils]: 25: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {4522#true} is VALID [2020-07-10 16:59:00,217 INFO L280 TraceCheckUtils]: 26: Hoare triple {4522#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {4522#true} is VALID [2020-07-10 16:59:00,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {4522#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 29: Hoare triple {4522#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {4522#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 31: Hoare triple {4522#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 32: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {4522#true} is VALID [2020-07-10 16:59:00,218 INFO L280 TraceCheckUtils]: 33: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {4522#true} is VALID [2020-07-10 16:59:00,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {4522#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {4522#true} is VALID [2020-07-10 16:59:00,219 INFO L280 TraceCheckUtils]: 35: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {4522#true} is VALID [2020-07-10 16:59:00,219 INFO L280 TraceCheckUtils]: 36: Hoare triple {4522#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {4522#true} is VALID [2020-07-10 16:59:00,219 INFO L280 TraceCheckUtils]: 37: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {4522#true} is VALID [2020-07-10 16:59:00,219 INFO L280 TraceCheckUtils]: 38: Hoare triple {4522#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {4522#true} is VALID [2020-07-10 16:59:00,220 INFO L280 TraceCheckUtils]: 39: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {4522#true} is VALID [2020-07-10 16:59:00,220 INFO L280 TraceCheckUtils]: 40: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {4522#true} is VALID [2020-07-10 16:59:00,220 INFO L280 TraceCheckUtils]: 41: Hoare triple {4522#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {4522#true} is VALID [2020-07-10 16:59:00,220 INFO L280 TraceCheckUtils]: 42: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {4522#true} is VALID [2020-07-10 16:59:00,220 INFO L280 TraceCheckUtils]: 43: Hoare triple {4522#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {4522#true} is VALID [2020-07-10 16:59:00,221 INFO L280 TraceCheckUtils]: 44: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {4522#true} is VALID [2020-07-10 16:59:00,221 INFO L280 TraceCheckUtils]: 45: Hoare triple {4522#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {4522#true} is VALID [2020-07-10 16:59:00,221 INFO L280 TraceCheckUtils]: 46: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {4522#true} is VALID [2020-07-10 16:59:00,221 INFO L280 TraceCheckUtils]: 47: Hoare triple {4522#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {4522#true} is VALID [2020-07-10 16:59:00,221 INFO L280 TraceCheckUtils]: 48: Hoare triple {4522#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {4522#true} is VALID [2020-07-10 16:59:00,222 INFO L280 TraceCheckUtils]: 49: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {4522#true} is VALID [2020-07-10 16:59:00,222 INFO L280 TraceCheckUtils]: 50: Hoare triple {4522#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {4522#true} is VALID [2020-07-10 16:59:00,222 INFO L280 TraceCheckUtils]: 51: Hoare triple {4522#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {4522#true} is VALID [2020-07-10 16:59:00,222 INFO L280 TraceCheckUtils]: 52: Hoare triple {4522#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {4522#true} is VALID [2020-07-10 16:59:00,222 INFO L280 TraceCheckUtils]: 53: Hoare triple {4522#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {4522#true} is VALID [2020-07-10 16:59:00,223 INFO L280 TraceCheckUtils]: 54: Hoare triple {4522#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {4522#true} is VALID [2020-07-10 16:59:00,223 INFO L280 TraceCheckUtils]: 55: Hoare triple {4522#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {4522#true} is VALID [2020-07-10 16:59:00,223 INFO L280 TraceCheckUtils]: 56: Hoare triple {4522#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {4522#true} is VALID [2020-07-10 16:59:00,223 INFO L280 TraceCheckUtils]: 57: Hoare triple {4522#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {4522#true} is VALID [2020-07-10 16:59:00,223 INFO L280 TraceCheckUtils]: 58: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {4522#true} is VALID [2020-07-10 16:59:00,224 INFO L280 TraceCheckUtils]: 59: Hoare triple {4522#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {4522#true} is VALID [2020-07-10 16:59:00,224 INFO L280 TraceCheckUtils]: 60: Hoare triple {4522#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {4522#true} is VALID [2020-07-10 16:59:00,224 INFO L280 TraceCheckUtils]: 61: Hoare triple {4522#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {4522#true} is VALID [2020-07-10 16:59:00,224 INFO L280 TraceCheckUtils]: 62: Hoare triple {4522#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {4522#true} is VALID [2020-07-10 16:59:00,224 INFO L280 TraceCheckUtils]: 63: Hoare triple {4522#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {4522#true} is VALID [2020-07-10 16:59:00,225 INFO L280 TraceCheckUtils]: 64: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {4522#true} is VALID [2020-07-10 16:59:00,225 INFO L280 TraceCheckUtils]: 65: Hoare triple {4522#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {4522#true} is VALID [2020-07-10 16:59:00,225 INFO L280 TraceCheckUtils]: 66: Hoare triple {4522#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {4522#true} is VALID [2020-07-10 16:59:00,225 INFO L280 TraceCheckUtils]: 67: Hoare triple {4522#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {4522#true} is VALID [2020-07-10 16:59:00,225 INFO L280 TraceCheckUtils]: 68: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {4522#true} is VALID [2020-07-10 16:59:00,226 INFO L280 TraceCheckUtils]: 69: Hoare triple {4522#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {4522#true} is VALID [2020-07-10 16:59:00,226 INFO L280 TraceCheckUtils]: 70: Hoare triple {4522#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {4522#true} is VALID [2020-07-10 16:59:00,226 INFO L280 TraceCheckUtils]: 71: Hoare triple {4522#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {4522#true} is VALID [2020-07-10 16:59:00,226 INFO L280 TraceCheckUtils]: 72: Hoare triple {4522#true} ~cleanupTimeShifts~0 := 4; {4522#true} is VALID [2020-07-10 16:59:00,226 INFO L280 TraceCheckUtils]: 73: Hoare triple {4522#true} ~head~0.base, ~head~0.offset := 0, 0; {4522#true} is VALID [2020-07-10 16:59:00,227 INFO L280 TraceCheckUtils]: 74: Hoare triple {4522#true} ~pumpRunning~0 := 0; {4522#true} is VALID [2020-07-10 16:59:00,227 INFO L280 TraceCheckUtils]: 75: Hoare triple {4522#true} ~systemActive~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,228 INFO L280 TraceCheckUtils]: 76: Hoare triple {4603#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,228 INFO L280 TraceCheckUtils]: 77: Hoare triple {4603#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,229 INFO L280 TraceCheckUtils]: 78: Hoare triple {4603#(= 1 ~systemActive~0)} assume true; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,229 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4603#(= 1 ~systemActive~0)} {4522#true} #917#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,230 INFO L263 TraceCheckUtils]: 80: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret74 := main(); {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,231 INFO L280 TraceCheckUtils]: 81: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~retValue_acc~0; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,231 INFO L280 TraceCheckUtils]: 82: Hoare triple {4603#(= 1 ~systemActive~0)} havoc ~tmp~1; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,231 INFO L263 TraceCheckUtils]: 83: Hoare triple {4603#(= 1 ~systemActive~0)} call select_helpers(); {4522#true} is VALID [2020-07-10 16:59:00,232 INFO L280 TraceCheckUtils]: 84: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,232 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #829#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,232 INFO L263 TraceCheckUtils]: 86: Hoare triple {4603#(= 1 ~systemActive~0)} call select_features(); {4522#true} is VALID [2020-07-10 16:59:00,233 INFO L280 TraceCheckUtils]: 87: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,233 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4522#true} {4603#(= 1 ~systemActive~0)} #831#return; {4603#(= 1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,233 INFO L263 TraceCheckUtils]: 89: Hoare triple {4603#(= 1 ~systemActive~0)} call #t~ret2 := valid_product(); {4522#true} is VALID [2020-07-10 16:59:00,233 INFO L280 TraceCheckUtils]: 90: Hoare triple {4522#true} havoc ~retValue_acc~9; {4522#true} is VALID [2020-07-10 16:59:00,234 INFO L280 TraceCheckUtils]: 91: Hoare triple {4522#true} ~retValue_acc~9 := 1; {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 16:59:00,235 INFO L280 TraceCheckUtils]: 92: Hoare triple {4629#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:59:00,235 INFO L280 TraceCheckUtils]: 93: Hoare triple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 16:59:00,236 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4630#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4603#(= 1 ~systemActive~0)} #833#return; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-10 16:59:00,237 INFO L280 TraceCheckUtils]: 95: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {4613#(= |main_#t~ret2| ~systemActive~0)} is VALID [2020-07-10 16:59:00,238 INFO L280 TraceCheckUtils]: 96: Hoare triple {4613#(= |main_#t~ret2| ~systemActive~0)} ~tmp~1 := #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,238 INFO L280 TraceCheckUtils]: 97: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} havoc #t~ret2; {4614#(= main_~tmp~1 ~systemActive~0)} is VALID [2020-07-10 16:59:00,239 INFO L280 TraceCheckUtils]: 98: Hoare triple {4614#(= main_~tmp~1 ~systemActive~0)} assume 0 != ~tmp~1; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,239 INFO L263 TraceCheckUtils]: 99: Hoare triple {4615#(not (= 0 ~systemActive~0))} call setup(); {4522#true} is VALID [2020-07-10 16:59:00,239 INFO L280 TraceCheckUtils]: 100: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,240 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4522#true} {4615#(not (= 0 ~systemActive~0))} #835#return; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,240 INFO L263 TraceCheckUtils]: 102: Hoare triple {4615#(not (= 0 ~systemActive~0))} call runTest(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,241 INFO L263 TraceCheckUtils]: 103: Hoare triple {4615#(not (= 0 ~systemActive~0))} call test(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,242 INFO L280 TraceCheckUtils]: 104: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,242 INFO L280 TraceCheckUtils]: 105: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp~9; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,243 INFO L280 TraceCheckUtils]: 106: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___0~3; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,243 INFO L280 TraceCheckUtils]: 107: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,244 INFO L280 TraceCheckUtils]: 108: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,244 INFO L280 TraceCheckUtils]: 109: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,245 INFO L280 TraceCheckUtils]: 110: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !false; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,245 INFO L280 TraceCheckUtils]: 111: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,246 INFO L280 TraceCheckUtils]: 112: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,246 INFO L280 TraceCheckUtils]: 113: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp~9 := #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,247 INFO L280 TraceCheckUtils]: 114: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet59; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,248 INFO L280 TraceCheckUtils]: 115: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~9); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,248 INFO L280 TraceCheckUtils]: 116: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,249 INFO L280 TraceCheckUtils]: 117: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___0~3 := #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,249 INFO L280 TraceCheckUtils]: 118: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet60; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,250 INFO L280 TraceCheckUtils]: 119: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~3); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,250 INFO L280 TraceCheckUtils]: 120: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,251 INFO L280 TraceCheckUtils]: 121: Hoare triple {4615#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,251 INFO L280 TraceCheckUtils]: 122: Hoare triple {4615#(not (= 0 ~systemActive~0))} havoc #t~nondet61; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,252 INFO L280 TraceCheckUtils]: 123: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,252 INFO L263 TraceCheckUtils]: 124: Hoare triple {4615#(not (= 0 ~systemActive~0))} call timeShift(); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,253 INFO L280 TraceCheckUtils]: 125: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4615#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 16:59:00,253 INFO L280 TraceCheckUtils]: 126: Hoare triple {4615#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {4523#false} is VALID [2020-07-10 16:59:00,254 INFO L263 TraceCheckUtils]: 127: Hoare triple {4523#false} call __utac_acc__Specification1_spec__1(); {4523#false} is VALID [2020-07-10 16:59:00,254 INFO L280 TraceCheckUtils]: 128: Hoare triple {4523#false} havoc ~tmp~0; {4523#false} is VALID [2020-07-10 16:59:00,254 INFO L280 TraceCheckUtils]: 129: Hoare triple {4523#false} havoc ~tmp___0~0; {4523#false} is VALID [2020-07-10 16:59:00,254 INFO L263 TraceCheckUtils]: 130: Hoare triple {4523#false} call #t~ret0 := isMethaneLevelCritical(); {4522#true} is VALID [2020-07-10 16:59:00,254 INFO L280 TraceCheckUtils]: 131: Hoare triple {4522#true} havoc ~retValue_acc~10; {4522#true} is VALID [2020-07-10 16:59:00,255 INFO L280 TraceCheckUtils]: 132: Hoare triple {4522#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {4522#true} is VALID [2020-07-10 16:59:00,255 INFO L280 TraceCheckUtils]: 133: Hoare triple {4522#true} #res := ~retValue_acc~10; {4522#true} is VALID [2020-07-10 16:59:00,255 INFO L280 TraceCheckUtils]: 134: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,255 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {4522#true} {4523#false} #921#return; {4523#false} is VALID [2020-07-10 16:59:00,255 INFO L280 TraceCheckUtils]: 136: Hoare triple {4523#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4523#false} is VALID [2020-07-10 16:59:00,256 INFO L280 TraceCheckUtils]: 137: Hoare triple {4523#false} ~tmp~0 := #t~ret0; {4523#false} is VALID [2020-07-10 16:59:00,256 INFO L280 TraceCheckUtils]: 138: Hoare triple {4523#false} havoc #t~ret0; {4523#false} is VALID [2020-07-10 16:59:00,256 INFO L280 TraceCheckUtils]: 139: Hoare triple {4523#false} assume 0 != ~tmp~0; {4523#false} is VALID [2020-07-10 16:59:00,256 INFO L263 TraceCheckUtils]: 140: Hoare triple {4523#false} call #t~ret1 := isPumpRunning(); {4522#true} is VALID [2020-07-10 16:59:00,257 INFO L280 TraceCheckUtils]: 141: Hoare triple {4522#true} havoc ~retValue_acc~5; {4522#true} is VALID [2020-07-10 16:59:00,257 INFO L280 TraceCheckUtils]: 142: Hoare triple {4522#true} ~retValue_acc~5 := ~pumpRunning~0; {4522#true} is VALID [2020-07-10 16:59:00,257 INFO L280 TraceCheckUtils]: 143: Hoare triple {4522#true} #res := ~retValue_acc~5; {4522#true} is VALID [2020-07-10 16:59:00,257 INFO L280 TraceCheckUtils]: 144: Hoare triple {4522#true} assume true; {4522#true} is VALID [2020-07-10 16:59:00,257 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {4522#true} {4523#false} #923#return; {4523#false} is VALID [2020-07-10 16:59:00,258 INFO L280 TraceCheckUtils]: 146: Hoare triple {4523#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4523#false} is VALID [2020-07-10 16:59:00,258 INFO L280 TraceCheckUtils]: 147: Hoare triple {4523#false} ~tmp___0~0 := #t~ret1; {4523#false} is VALID [2020-07-10 16:59:00,258 INFO L280 TraceCheckUtils]: 148: Hoare triple {4523#false} havoc #t~ret1; {4523#false} is VALID [2020-07-10 16:59:00,258 INFO L280 TraceCheckUtils]: 149: Hoare triple {4523#false} assume 0 != ~tmp___0~0; {4523#false} is VALID [2020-07-10 16:59:00,258 INFO L263 TraceCheckUtils]: 150: Hoare triple {4523#false} call __automaton_fail(); {4523#false} is VALID [2020-07-10 16:59:00,259 INFO L280 TraceCheckUtils]: 151: Hoare triple {4523#false} assume !false; {4523#false} is VALID [2020-07-10 16:59:00,286 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 16:59:00,286 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:00,286 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [888372362] [2020-07-10 16:59:00,287 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:59:00,287 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:59:00,287 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1337504090] [2020-07-10 16:59:00,288 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:59:00,288 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:59:00,288 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:59:00,446 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:00,447 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:59:00,447 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:59:00,447 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:59:00,447 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:59:00,448 INFO L87 Difference]: Start difference. First operand 251 states and 270 transitions. Second operand 9 states. [2020-07-10 16:59:01,508 WARN L193 SmtUtils]: Spent 228.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:59:02,704 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 16:59:03,072 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 16:59:03,574 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:59:03,980 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 16:59:04,336 WARN L193 SmtUtils]: Spent 233.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 16:59:17,358 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:17,358 INFO L93 Difference]: Finished difference Result 426 states and 480 transitions. [2020-07-10 16:59:17,358 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 16:59:17,358 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 16:59:17,359 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:59:17,359 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:59:17,368 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-10 16:59:17,369 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 16:59:17,376 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 480 transitions. [2020-07-10 16:59:17,377 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 480 transitions. [2020-07-10 16:59:18,688 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 480 edges. 480 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:18,697 INFO L225 Difference]: With dead ends: 426 [2020-07-10 16:59:18,697 INFO L226 Difference]: Without dead ends: 285 [2020-07-10 16:59:18,699 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 16:59:18,699 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 285 states. [2020-07-10 16:59:23,175 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 285 to 251. [2020-07-10 16:59:23,175 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:59:23,175 INFO L82 GeneralOperation]: Start isEquivalent. First operand 285 states. Second operand 251 states. [2020-07-10 16:59:23,175 INFO L74 IsIncluded]: Start isIncluded. First operand 285 states. Second operand 251 states. [2020-07-10 16:59:23,175 INFO L87 Difference]: Start difference. First operand 285 states. Second operand 251 states. [2020-07-10 16:59:23,188 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:23,188 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-10 16:59:23,188 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-10 16:59:23,189 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:23,189 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:23,190 INFO L74 IsIncluded]: Start isIncluded. First operand 251 states. Second operand 285 states. [2020-07-10 16:59:23,190 INFO L87 Difference]: Start difference. First operand 251 states. Second operand 285 states. [2020-07-10 16:59:23,202 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:23,202 INFO L93 Difference]: Finished difference Result 285 states and 316 transitions. [2020-07-10 16:59:23,202 INFO L276 IsEmpty]: Start isEmpty. Operand 285 states and 316 transitions. [2020-07-10 16:59:23,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:23,203 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:23,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:59:23,204 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:59:23,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 251 states. [2020-07-10 16:59:23,212 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 251 states to 251 states and 269 transitions. [2020-07-10 16:59:23,213 INFO L78 Accepts]: Start accepts. Automaton has 251 states and 269 transitions. Word has length 152 [2020-07-10 16:59:23,213 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:59:23,213 INFO L479 AbstractCegarLoop]: Abstraction has 251 states and 269 transitions. [2020-07-10 16:59:23,213 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 16:59:23,214 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 251 states and 269 transitions. [2020-07-10 16:59:24,270 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 269 edges. 269 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:24,270 INFO L276 IsEmpty]: Start isEmpty. Operand 251 states and 269 transitions. [2020-07-10 16:59:24,273 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 166 [2020-07-10 16:59:24,273 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:59:24,274 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:59:24,274 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 16:59:24,274 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:59:24,274 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:59:24,275 INFO L82 PathProgramCache]: Analyzing trace with hash -196376212, now seen corresponding path program 1 times [2020-07-10 16:59:24,275 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:59:24,275 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [830135725] [2020-07-10 16:59:24,275 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:59:24,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,661 WARN L193 SmtUtils]: Spent 259.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:59:24,722 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,764 INFO L280 TraceCheckUtils]: 0: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-10 16:59:24,765 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-10 16:59:24,765 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-10 16:59:24,765 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-10 16:59:24,766 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-10 16:59:24,766 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-10 16:59:24,767 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-10 16:59:24,767 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-10 16:59:24,767 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-10 16:59:24,768 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-10 16:59:24,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-10 16:59:24,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-10 16:59:24,769 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-10 16:59:24,769 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-10 16:59:24,769 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-10 16:59:24,770 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-10 16:59:24,770 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-10 16:59:24,770 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-10 16:59:24,771 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-10 16:59:24,771 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-10 16:59:24,771 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-10 16:59:24,771 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-10 16:59:24,772 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-10 16:59:24,772 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-10 16:59:24,772 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-10 16:59:24,773 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-10 16:59:24,773 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-10 16:59:24,773 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-10 16:59:24,774 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-10 16:59:24,774 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-10 16:59:24,774 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-10 16:59:24,775 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-10 16:59:24,775 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-10 16:59:24,775 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-10 16:59:24,776 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-10 16:59:24,776 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-10 16:59:24,776 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-10 16:59:24,777 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-10 16:59:24,777 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-10 16:59:24,777 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-10 16:59:24,778 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-10 16:59:24,778 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-10 16:59:24,778 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-10 16:59:24,779 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-10 16:59:24,779 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-10 16:59:24,779 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-10 16:59:24,780 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-10 16:59:24,780 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-10 16:59:24,780 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-10 16:59:24,781 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-10 16:59:24,781 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-10 16:59:24,781 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-10 16:59:24,782 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-10 16:59:24,782 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-10 16:59:24,782 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-10 16:59:24,783 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-10 16:59:24,783 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-10 16:59:24,783 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-10 16:59:24,784 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-10 16:59:24,784 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-10 16:59:24,784 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-10 16:59:24,785 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-10 16:59:24,785 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-10 16:59:24,785 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-10 16:59:24,786 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-10 16:59:24,786 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-10 16:59:24,786 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-10 16:59:24,787 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-10 16:59:24,787 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-10 16:59:24,787 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-10 16:59:24,788 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-10 16:59:24,788 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-10 16:59:24,788 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-10 16:59:24,791 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,792 INFO L280 TraceCheckUtils]: 74: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,793 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,794 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,794 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,797 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,806 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,807 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,810 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,811 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,812 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,814 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-10 16:59:24,815 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-10 16:59:24,815 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-10 16:59:24,815 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,816 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,817 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,820 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,821 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,848 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,871 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,874 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,875 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,876 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,877 INFO L280 TraceCheckUtils]: 1: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,878 INFO L263 TraceCheckUtils]: 2: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-10 16:59:24,878 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,888 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,889 INFO L280 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,890 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-10 16:59:24,891 INFO L280 TraceCheckUtils]: 0: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-10 16:59:24,892 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,893 INFO L263 TraceCheckUtils]: 2: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,894 INFO L280 TraceCheckUtils]: 3: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,894 INFO L280 TraceCheckUtils]: 4: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,895 INFO L263 TraceCheckUtils]: 5: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-10 16:59:24,895 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,896 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,897 INFO L280 TraceCheckUtils]: 8: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,898 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-10 16:59:24,898 INFO L280 TraceCheckUtils]: 10: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-10 16:59:24,898 INFO L275 TraceCheckUtils]: 11: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-10 16:59:24,900 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,903 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-10 16:59:24,903 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-10 16:59:24,904 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-10 16:59:24,904 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,904 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-10 16:59:24,905 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:24,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-10 16:59:24,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-10 16:59:24,910 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-10 16:59:24,910 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,910 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-10 16:59:24,917 INFO L263 TraceCheckUtils]: 0: Hoare triple {6570#true} call ULTIMATE.init(); {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:59:24,917 INFO L280 TraceCheckUtils]: 1: Hoare triple {6685#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {6570#true} is VALID [2020-07-10 16:59:24,918 INFO L280 TraceCheckUtils]: 2: Hoare triple {6570#true} #valid := #valid[0 := 0]; {6570#true} is VALID [2020-07-10 16:59:24,918 INFO L280 TraceCheckUtils]: 3: Hoare triple {6570#true} assume 0 < #StackHeapBarrier; {6570#true} is VALID [2020-07-10 16:59:24,918 INFO L280 TraceCheckUtils]: 4: Hoare triple {6570#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {6570#true} is VALID [2020-07-10 16:59:24,919 INFO L280 TraceCheckUtils]: 5: Hoare triple {6570#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {6570#true} is VALID [2020-07-10 16:59:24,919 INFO L280 TraceCheckUtils]: 6: Hoare triple {6570#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {6570#true} is VALID [2020-07-10 16:59:24,919 INFO L280 TraceCheckUtils]: 7: Hoare triple {6570#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {6570#true} is VALID [2020-07-10 16:59:24,920 INFO L280 TraceCheckUtils]: 8: Hoare triple {6570#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {6570#true} is VALID [2020-07-10 16:59:24,920 INFO L280 TraceCheckUtils]: 9: Hoare triple {6570#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {6570#true} is VALID [2020-07-10 16:59:24,920 INFO L280 TraceCheckUtils]: 10: Hoare triple {6570#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {6570#true} is VALID [2020-07-10 16:59:24,921 INFO L280 TraceCheckUtils]: 11: Hoare triple {6570#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {6570#true} is VALID [2020-07-10 16:59:24,921 INFO L280 TraceCheckUtils]: 12: Hoare triple {6570#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {6570#true} is VALID [2020-07-10 16:59:24,921 INFO L280 TraceCheckUtils]: 13: Hoare triple {6570#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {6570#true} is VALID [2020-07-10 16:59:24,921 INFO L280 TraceCheckUtils]: 14: Hoare triple {6570#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {6570#true} is VALID [2020-07-10 16:59:24,922 INFO L280 TraceCheckUtils]: 15: Hoare triple {6570#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {6570#true} is VALID [2020-07-10 16:59:24,922 INFO L280 TraceCheckUtils]: 16: Hoare triple {6570#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {6570#true} is VALID [2020-07-10 16:59:24,922 INFO L280 TraceCheckUtils]: 17: Hoare triple {6570#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {6570#true} is VALID [2020-07-10 16:59:24,923 INFO L280 TraceCheckUtils]: 18: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {6570#true} is VALID [2020-07-10 16:59:24,923 INFO L280 TraceCheckUtils]: 19: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {6570#true} is VALID [2020-07-10 16:59:24,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {6570#true} is VALID [2020-07-10 16:59:24,924 INFO L280 TraceCheckUtils]: 21: Hoare triple {6570#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {6570#true} is VALID [2020-07-10 16:59:24,924 INFO L280 TraceCheckUtils]: 22: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {6570#true} is VALID [2020-07-10 16:59:24,924 INFO L280 TraceCheckUtils]: 23: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {6570#true} is VALID [2020-07-10 16:59:24,924 INFO L280 TraceCheckUtils]: 24: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {6570#true} is VALID [2020-07-10 16:59:24,925 INFO L280 TraceCheckUtils]: 25: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {6570#true} is VALID [2020-07-10 16:59:24,925 INFO L280 TraceCheckUtils]: 26: Hoare triple {6570#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {6570#true} is VALID [2020-07-10 16:59:24,925 INFO L280 TraceCheckUtils]: 27: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {6570#true} is VALID [2020-07-10 16:59:24,925 INFO L280 TraceCheckUtils]: 28: Hoare triple {6570#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {6570#true} is VALID [2020-07-10 16:59:24,926 INFO L280 TraceCheckUtils]: 29: Hoare triple {6570#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {6570#true} is VALID [2020-07-10 16:59:24,926 INFO L280 TraceCheckUtils]: 30: Hoare triple {6570#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {6570#true} is VALID [2020-07-10 16:59:24,926 INFO L280 TraceCheckUtils]: 31: Hoare triple {6570#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {6570#true} is VALID [2020-07-10 16:59:24,926 INFO L280 TraceCheckUtils]: 32: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {6570#true} is VALID [2020-07-10 16:59:24,927 INFO L280 TraceCheckUtils]: 33: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {6570#true} is VALID [2020-07-10 16:59:24,927 INFO L280 TraceCheckUtils]: 34: Hoare triple {6570#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {6570#true} is VALID [2020-07-10 16:59:24,927 INFO L280 TraceCheckUtils]: 35: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {6570#true} is VALID [2020-07-10 16:59:24,927 INFO L280 TraceCheckUtils]: 36: Hoare triple {6570#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {6570#true} is VALID [2020-07-10 16:59:24,927 INFO L280 TraceCheckUtils]: 37: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {6570#true} is VALID [2020-07-10 16:59:24,928 INFO L280 TraceCheckUtils]: 38: Hoare triple {6570#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {6570#true} is VALID [2020-07-10 16:59:24,928 INFO L280 TraceCheckUtils]: 39: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {6570#true} is VALID [2020-07-10 16:59:24,928 INFO L280 TraceCheckUtils]: 40: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {6570#true} is VALID [2020-07-10 16:59:24,928 INFO L280 TraceCheckUtils]: 41: Hoare triple {6570#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {6570#true} is VALID [2020-07-10 16:59:24,928 INFO L280 TraceCheckUtils]: 42: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {6570#true} is VALID [2020-07-10 16:59:24,929 INFO L280 TraceCheckUtils]: 43: Hoare triple {6570#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {6570#true} is VALID [2020-07-10 16:59:24,929 INFO L280 TraceCheckUtils]: 44: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {6570#true} is VALID [2020-07-10 16:59:24,929 INFO L280 TraceCheckUtils]: 45: Hoare triple {6570#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {6570#true} is VALID [2020-07-10 16:59:24,929 INFO L280 TraceCheckUtils]: 46: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {6570#true} is VALID [2020-07-10 16:59:24,929 INFO L280 TraceCheckUtils]: 47: Hoare triple {6570#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 48: Hoare triple {6570#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 49: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 50: Hoare triple {6570#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 51: Hoare triple {6570#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 52: Hoare triple {6570#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {6570#true} is VALID [2020-07-10 16:59:24,930 INFO L280 TraceCheckUtils]: 53: Hoare triple {6570#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {6570#true} is VALID [2020-07-10 16:59:24,931 INFO L280 TraceCheckUtils]: 54: Hoare triple {6570#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {6570#true} is VALID [2020-07-10 16:59:24,931 INFO L280 TraceCheckUtils]: 55: Hoare triple {6570#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {6570#true} is VALID [2020-07-10 16:59:24,931 INFO L280 TraceCheckUtils]: 56: Hoare triple {6570#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {6570#true} is VALID [2020-07-10 16:59:24,931 INFO L280 TraceCheckUtils]: 57: Hoare triple {6570#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {6570#true} is VALID [2020-07-10 16:59:24,931 INFO L280 TraceCheckUtils]: 58: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 59: Hoare triple {6570#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 60: Hoare triple {6570#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 61: Hoare triple {6570#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 62: Hoare triple {6570#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 63: Hoare triple {6570#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {6570#true} is VALID [2020-07-10 16:59:24,932 INFO L280 TraceCheckUtils]: 64: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {6570#true} is VALID [2020-07-10 16:59:24,933 INFO L280 TraceCheckUtils]: 65: Hoare triple {6570#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {6570#true} is VALID [2020-07-10 16:59:24,933 INFO L280 TraceCheckUtils]: 66: Hoare triple {6570#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {6570#true} is VALID [2020-07-10 16:59:24,933 INFO L280 TraceCheckUtils]: 67: Hoare triple {6570#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {6570#true} is VALID [2020-07-10 16:59:24,934 INFO L280 TraceCheckUtils]: 68: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {6570#true} is VALID [2020-07-10 16:59:24,934 INFO L280 TraceCheckUtils]: 69: Hoare triple {6570#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {6570#true} is VALID [2020-07-10 16:59:24,934 INFO L280 TraceCheckUtils]: 70: Hoare triple {6570#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {6570#true} is VALID [2020-07-10 16:59:24,935 INFO L280 TraceCheckUtils]: 71: Hoare triple {6570#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {6570#true} is VALID [2020-07-10 16:59:24,935 INFO L280 TraceCheckUtils]: 72: Hoare triple {6570#true} ~cleanupTimeShifts~0 := 4; {6570#true} is VALID [2020-07-10 16:59:24,935 INFO L280 TraceCheckUtils]: 73: Hoare triple {6570#true} ~head~0.base, ~head~0.offset := 0, 0; {6570#true} is VALID [2020-07-10 16:59:24,939 INFO L280 TraceCheckUtils]: 74: Hoare triple {6570#true} ~pumpRunning~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,940 INFO L280 TraceCheckUtils]: 75: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,941 INFO L280 TraceCheckUtils]: 76: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,942 INFO L280 TraceCheckUtils]: 77: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,942 INFO L280 TraceCheckUtils]: 78: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume true; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,943 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6651#(= 0 ~pumpRunning~0)} {6570#true} #917#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,944 INFO L263 TraceCheckUtils]: 80: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,945 INFO L280 TraceCheckUtils]: 81: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,945 INFO L280 TraceCheckUtils]: 82: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,946 INFO L263 TraceCheckUtils]: 83: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_helpers(); {6570#true} is VALID [2020-07-10 16:59:24,946 INFO L280 TraceCheckUtils]: 84: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,947 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #829#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,947 INFO L263 TraceCheckUtils]: 86: Hoare triple {6651#(= 0 ~pumpRunning~0)} call select_features(); {6570#true} is VALID [2020-07-10 16:59:24,948 INFO L280 TraceCheckUtils]: 87: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,948 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #831#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,949 INFO L263 TraceCheckUtils]: 89: Hoare triple {6651#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {6570#true} is VALID [2020-07-10 16:59:24,949 INFO L280 TraceCheckUtils]: 90: Hoare triple {6570#true} havoc ~retValue_acc~9; {6570#true} is VALID [2020-07-10 16:59:24,949 INFO L280 TraceCheckUtils]: 91: Hoare triple {6570#true} ~retValue_acc~9 := 1; {6570#true} is VALID [2020-07-10 16:59:24,950 INFO L280 TraceCheckUtils]: 92: Hoare triple {6570#true} #res := ~retValue_acc~9; {6570#true} is VALID [2020-07-10 16:59:24,950 INFO L280 TraceCheckUtils]: 93: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,951 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #833#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,952 INFO L280 TraceCheckUtils]: 95: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,953 INFO L280 TraceCheckUtils]: 96: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,953 INFO L280 TraceCheckUtils]: 97: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~ret2; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,954 INFO L280 TraceCheckUtils]: 98: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,954 INFO L263 TraceCheckUtils]: 99: Hoare triple {6651#(= 0 ~pumpRunning~0)} call setup(); {6570#true} is VALID [2020-07-10 16:59:24,955 INFO L280 TraceCheckUtils]: 100: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,956 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6570#true} {6651#(= 0 ~pumpRunning~0)} #835#return; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,956 INFO L263 TraceCheckUtils]: 102: Hoare triple {6651#(= 0 ~pumpRunning~0)} call runTest(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,957 INFO L263 TraceCheckUtils]: 103: Hoare triple {6651#(= 0 ~pumpRunning~0)} call test(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,958 INFO L280 TraceCheckUtils]: 104: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,959 INFO L280 TraceCheckUtils]: 105: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,959 INFO L280 TraceCheckUtils]: 106: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,960 INFO L280 TraceCheckUtils]: 107: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,961 INFO L280 TraceCheckUtils]: 108: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,962 INFO L280 TraceCheckUtils]: 109: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,962 INFO L280 TraceCheckUtils]: 110: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !false; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,963 INFO L280 TraceCheckUtils]: 111: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,964 INFO L280 TraceCheckUtils]: 112: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,965 INFO L280 TraceCheckUtils]: 113: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,965 INFO L280 TraceCheckUtils]: 114: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,966 INFO L280 TraceCheckUtils]: 115: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,967 INFO L280 TraceCheckUtils]: 116: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,968 INFO L280 TraceCheckUtils]: 117: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,968 INFO L280 TraceCheckUtils]: 118: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,969 INFO L280 TraceCheckUtils]: 119: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~3); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,970 INFO L280 TraceCheckUtils]: 120: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,971 INFO L280 TraceCheckUtils]: 121: Hoare triple {6651#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,972 INFO L280 TraceCheckUtils]: 122: Hoare triple {6651#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,973 INFO L280 TraceCheckUtils]: 123: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,974 INFO L263 TraceCheckUtils]: 124: Hoare triple {6651#(= 0 ~pumpRunning~0)} call timeShift(); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,974 INFO L280 TraceCheckUtils]: 125: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,975 INFO L280 TraceCheckUtils]: 126: Hoare triple {6651#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,976 INFO L263 TraceCheckUtils]: 127: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,976 INFO L280 TraceCheckUtils]: 128: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {6570#true} is VALID [2020-07-10 16:59:24,977 INFO L280 TraceCheckUtils]: 129: Hoare triple {6570#true} assume !(0 != ~pumpRunning~0); {6651#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 16:59:24,977 INFO L263 TraceCheckUtils]: 130: Hoare triple {6651#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__highWaterSensor(); {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,978 INFO L280 TraceCheckUtils]: 131: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:24,978 INFO L280 TraceCheckUtils]: 132: Hoare triple {6686#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,979 INFO L263 TraceCheckUtils]: 133: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {6570#true} is VALID [2020-07-10 16:59:24,979 INFO L280 TraceCheckUtils]: 134: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,979 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {6570#true} {6694#(not (= 0 |old(~pumpRunning~0)|))} #905#return; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,980 INFO L280 TraceCheckUtils]: 136: Hoare triple {6694#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6694#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-10 16:59:24,981 INFO L275 TraceCheckUtils]: 137: Hoare quadruple {6694#(not (= 0 |old(~pumpRunning~0)|))} {6651#(= 0 ~pumpRunning~0)} #877#return; {6571#false} is VALID [2020-07-10 16:59:24,981 INFO L280 TraceCheckUtils]: 138: Hoare triple {6571#false} assume true; {6571#false} is VALID [2020-07-10 16:59:24,982 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {6571#false} {6651#(= 0 ~pumpRunning~0)} #891#return; {6571#false} is VALID [2020-07-10 16:59:24,982 INFO L263 TraceCheckUtils]: 140: Hoare triple {6571#false} call __utac_acc__Specification1_spec__1(); {6571#false} is VALID [2020-07-10 16:59:24,982 INFO L280 TraceCheckUtils]: 141: Hoare triple {6571#false} havoc ~tmp~0; {6571#false} is VALID [2020-07-10 16:59:24,982 INFO L280 TraceCheckUtils]: 142: Hoare triple {6571#false} havoc ~tmp___0~0; {6571#false} is VALID [2020-07-10 16:59:24,983 INFO L263 TraceCheckUtils]: 143: Hoare triple {6571#false} call #t~ret0 := isMethaneLevelCritical(); {6570#true} is VALID [2020-07-10 16:59:24,983 INFO L280 TraceCheckUtils]: 144: Hoare triple {6570#true} havoc ~retValue_acc~10; {6570#true} is VALID [2020-07-10 16:59:24,983 INFO L280 TraceCheckUtils]: 145: Hoare triple {6570#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {6570#true} is VALID [2020-07-10 16:59:24,984 INFO L280 TraceCheckUtils]: 146: Hoare triple {6570#true} #res := ~retValue_acc~10; {6570#true} is VALID [2020-07-10 16:59:24,984 INFO L280 TraceCheckUtils]: 147: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,984 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {6570#true} {6571#false} #921#return; {6571#false} is VALID [2020-07-10 16:59:24,985 INFO L280 TraceCheckUtils]: 149: Hoare triple {6571#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {6571#false} is VALID [2020-07-10 16:59:24,985 INFO L280 TraceCheckUtils]: 150: Hoare triple {6571#false} ~tmp~0 := #t~ret0; {6571#false} is VALID [2020-07-10 16:59:24,985 INFO L280 TraceCheckUtils]: 151: Hoare triple {6571#false} havoc #t~ret0; {6571#false} is VALID [2020-07-10 16:59:24,986 INFO L280 TraceCheckUtils]: 152: Hoare triple {6571#false} assume 0 != ~tmp~0; {6571#false} is VALID [2020-07-10 16:59:24,986 INFO L263 TraceCheckUtils]: 153: Hoare triple {6571#false} call #t~ret1 := isPumpRunning(); {6570#true} is VALID [2020-07-10 16:59:24,986 INFO L280 TraceCheckUtils]: 154: Hoare triple {6570#true} havoc ~retValue_acc~5; {6570#true} is VALID [2020-07-10 16:59:24,987 INFO L280 TraceCheckUtils]: 155: Hoare triple {6570#true} ~retValue_acc~5 := ~pumpRunning~0; {6570#true} is VALID [2020-07-10 16:59:24,987 INFO L280 TraceCheckUtils]: 156: Hoare triple {6570#true} #res := ~retValue_acc~5; {6570#true} is VALID [2020-07-10 16:59:24,987 INFO L280 TraceCheckUtils]: 157: Hoare triple {6570#true} assume true; {6570#true} is VALID [2020-07-10 16:59:24,987 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {6570#true} {6571#false} #923#return; {6571#false} is VALID [2020-07-10 16:59:24,988 INFO L280 TraceCheckUtils]: 159: Hoare triple {6571#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6571#false} is VALID [2020-07-10 16:59:24,988 INFO L280 TraceCheckUtils]: 160: Hoare triple {6571#false} ~tmp___0~0 := #t~ret1; {6571#false} is VALID [2020-07-10 16:59:24,988 INFO L280 TraceCheckUtils]: 161: Hoare triple {6571#false} havoc #t~ret1; {6571#false} is VALID [2020-07-10 16:59:24,989 INFO L280 TraceCheckUtils]: 162: Hoare triple {6571#false} assume 0 != ~tmp___0~0; {6571#false} is VALID [2020-07-10 16:59:24,989 INFO L263 TraceCheckUtils]: 163: Hoare triple {6571#false} call __automaton_fail(); {6571#false} is VALID [2020-07-10 16:59:24,989 INFO L280 TraceCheckUtils]: 164: Hoare triple {6571#false} assume !false; {6571#false} is VALID [2020-07-10 16:59:25,044 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 16:59:25,045 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:25,045 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [830135725] [2020-07-10 16:59:25,045 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:59:25,046 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [6] imperfect sequences [] total 6 [2020-07-10 16:59:25,046 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [519694395] [2020-07-10 16:59:25,047 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 16:59:25,048 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:59:25,048 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 6 states. [2020-07-10 16:59:25,250 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 165 edges. 165 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:25,251 INFO L459 AbstractCegarLoop]: Interpolant automaton has 6 states [2020-07-10 16:59:25,251 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:59:25,251 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 6 interpolants. [2020-07-10 16:59:25,251 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=10, Invalid=20, Unknown=0, NotChecked=0, Total=30 [2020-07-10 16:59:25,251 INFO L87 Difference]: Start difference. First operand 251 states and 269 transitions. Second operand 6 states. [2020-07-10 16:59:26,206 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 16:59:35,856 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 16:59:41,583 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:41,583 INFO L93 Difference]: Finished difference Result 557 states and 635 transitions. [2020-07-10 16:59:41,584 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 16:59:41,584 INFO L78 Accepts]: Start accepts. Automaton has 6 states. Word has length 165 [2020-07-10 16:59:41,584 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 16:59:41,584 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 16:59:41,595 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-10 16:59:41,596 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 6 states. [2020-07-10 16:59:41,615 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 635 transitions. [2020-07-10 16:59:41,615 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 635 transitions. [2020-07-10 16:59:43,400 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 635 edges. 635 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:43,415 INFO L225 Difference]: With dead ends: 557 [2020-07-10 16:59:43,416 INFO L226 Difference]: Without dead ends: 416 [2020-07-10 16:59:43,417 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 37 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 9 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=34, Invalid=76, Unknown=0, NotChecked=0, Total=110 [2020-07-10 16:59:43,418 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 416 states. [2020-07-10 16:59:50,830 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 416 to 357. [2020-07-10 16:59:50,830 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 16:59:50,830 INFO L82 GeneralOperation]: Start isEquivalent. First operand 416 states. Second operand 357 states. [2020-07-10 16:59:50,830 INFO L74 IsIncluded]: Start isIncluded. First operand 416 states. Second operand 357 states. [2020-07-10 16:59:50,831 INFO L87 Difference]: Start difference. First operand 416 states. Second operand 357 states. [2020-07-10 16:59:50,846 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:50,846 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-10 16:59:50,847 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-10 16:59:50,848 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:50,848 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:50,848 INFO L74 IsIncluded]: Start isIncluded. First operand 357 states. Second operand 416 states. [2020-07-10 16:59:50,849 INFO L87 Difference]: Start difference. First operand 357 states. Second operand 416 states. [2020-07-10 16:59:50,864 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 16:59:50,864 INFO L93 Difference]: Finished difference Result 416 states and 462 transitions. [2020-07-10 16:59:50,865 INFO L276 IsEmpty]: Start isEmpty. Operand 416 states and 462 transitions. [2020-07-10 16:59:50,866 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 16:59:50,866 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 16:59:50,866 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 16:59:50,866 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 16:59:50,866 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 357 states. [2020-07-10 16:59:50,877 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 357 states to 357 states and 384 transitions. [2020-07-10 16:59:50,878 INFO L78 Accepts]: Start accepts. Automaton has 357 states and 384 transitions. Word has length 165 [2020-07-10 16:59:50,878 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 16:59:50,878 INFO L479 AbstractCegarLoop]: Abstraction has 357 states and 384 transitions. [2020-07-10 16:59:50,878 INFO L480 AbstractCegarLoop]: Interpolant automaton has 6 states. [2020-07-10 16:59:50,879 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 357 states and 384 transitions. [2020-07-10 16:59:52,681 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 384 edges. 384 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:52,682 INFO L276 IsEmpty]: Start isEmpty. Operand 357 states and 384 transitions. [2020-07-10 16:59:52,685 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 190 [2020-07-10 16:59:52,685 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 16:59:52,685 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 16:59:52,685 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 16:59:52,686 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 16:59:52,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 16:59:52,686 INFO L82 PathProgramCache]: Analyzing trace with hash 875812700, now seen corresponding path program 1 times [2020-07-10 16:59:52,686 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 16:59:52,686 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [141862184] [2020-07-10 16:59:52,687 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 16:59:52,721 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,092 WARN L193 SmtUtils]: Spent 253.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 16:59:53,154 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,211 INFO L280 TraceCheckUtils]: 0: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-10 16:59:53,212 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-10 16:59:53,212 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-10 16:59:53,212 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-10 16:59:53,212 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-10 16:59:53,213 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-10 16:59:53,213 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-10 16:59:53,213 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-10 16:59:53,213 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-10 16:59:53,213 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-10 16:59:53,214 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-10 16:59:53,214 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-10 16:59:53,214 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-10 16:59:53,214 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-10 16:59:53,214 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-10 16:59:53,215 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-10 16:59:53,215 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-10 16:59:53,215 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-10 16:59:53,215 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-10 16:59:53,215 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-10 16:59:53,216 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-10 16:59:53,216 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-10 16:59:53,216 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-10 16:59:53,216 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-10 16:59:53,217 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-10 16:59:53,217 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-10 16:59:53,217 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-10 16:59:53,217 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-10 16:59:53,218 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-10 16:59:53,218 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-10 16:59:53,218 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-10 16:59:53,218 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-10 16:59:53,219 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-10 16:59:53,219 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-10 16:59:53,219 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-10 16:59:53,219 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-10 16:59:53,220 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-10 16:59:53,220 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-10 16:59:53,220 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-10 16:59:53,220 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-10 16:59:53,221 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-10 16:59:53,221 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-10 16:59:53,221 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-10 16:59:53,221 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-10 16:59:53,222 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-10 16:59:53,222 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-10 16:59:53,222 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-10 16:59:53,222 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-10 16:59:53,222 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-10 16:59:53,223 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-10 16:59:53,223 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-10 16:59:53,223 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-10 16:59:53,224 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-10 16:59:53,224 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-10 16:59:53,224 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-10 16:59:53,224 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-10 16:59:53,225 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-10 16:59:53,225 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-10 16:59:53,225 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-10 16:59:53,225 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-10 16:59:53,226 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-10 16:59:53,226 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-10 16:59:53,226 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-10 16:59:53,226 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-10 16:59:53,227 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-10 16:59:53,227 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-10 16:59:53,227 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-10 16:59:53,227 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-10 16:59:53,228 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-10 16:59:53,228 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-10 16:59:53,228 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-10 16:59:53,228 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-10 16:59:53,229 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-10 16:59:53,229 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-10 16:59:53,229 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-10 16:59:53,229 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-10 16:59:53,230 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,231 INFO L280 TraceCheckUtils]: 77: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,232 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,240 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,241 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,243 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,244 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,245 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-10 16:59:53,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-10 16:59:53,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-10 16:59:53,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,253 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,254 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,268 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,283 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-10 16:59:53,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-10 16:59:53,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,286 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,286 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-10 16:59:53,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,287 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,287 INFO L263 TraceCheckUtils]: 3: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-10 16:59:53,287 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,288 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-10 16:59:53,288 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-10 16:59:53,288 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,288 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,289 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-10 16:59:53,289 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,289 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,289 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,289 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,290 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-10 16:59:53,290 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,290 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,290 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,291 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-10 16:59:53,291 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,294 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-10 16:59:53,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-10 16:59:53,295 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-10 16:59:53,295 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-10 16:59:53,295 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,295 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,295 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,296 INFO L263 TraceCheckUtils]: 6: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-10 16:59:53,296 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,296 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-10 16:59:53,296 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-10 16:59:53,296 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,297 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,297 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-10 16:59:53,297 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,297 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,297 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,298 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-10 16:59:53,299 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,299 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,299 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,299 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-10 16:59:53,299 INFO L263 TraceCheckUtils]: 26: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-10 16:59:53,300 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,300 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-10 16:59:53,300 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,300 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-10 16:59:53,301 INFO L280 TraceCheckUtils]: 0: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-10 16:59:53,301 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-10 16:59:53,302 INFO L263 TraceCheckUtils]: 2: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:53,302 INFO L280 TraceCheckUtils]: 3: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-10 16:59:53,302 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-10 16:59:53,302 INFO L263 TraceCheckUtils]: 5: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L263 TraceCheckUtils]: 9: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,303 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-10 16:59:53,304 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-10 16:59:53,304 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,304 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,304 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-10 16:59:53,304 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,305 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,306 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,306 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-10 16:59:53,306 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,306 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,306 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,307 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-10 16:59:53,307 INFO L263 TraceCheckUtils]: 29: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-10 16:59:53,307 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,307 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-10 16:59:53,307 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,308 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-10 16:59:53,308 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,308 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,310 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,343 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-10 16:59:53,344 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,345 INFO L280 TraceCheckUtils]: 2: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,345 INFO L280 TraceCheckUtils]: 3: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 16:59:53,347 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 16:59:53,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-10 16:59:53,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-10 16:59:53,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-10 16:59:53,350 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,350 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-10 16:59:53,355 INFO L263 TraceCheckUtils]: 0: Hoare triple {9371#true} call ULTIMATE.init(); {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 16:59:53,355 INFO L280 TraceCheckUtils]: 1: Hoare triple {9512#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {9371#true} is VALID [2020-07-10 16:59:53,355 INFO L280 TraceCheckUtils]: 2: Hoare triple {9371#true} #valid := #valid[0 := 0]; {9371#true} is VALID [2020-07-10 16:59:53,355 INFO L280 TraceCheckUtils]: 3: Hoare triple {9371#true} assume 0 < #StackHeapBarrier; {9371#true} is VALID [2020-07-10 16:59:53,355 INFO L280 TraceCheckUtils]: 4: Hoare triple {9371#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {9371#true} is VALID [2020-07-10 16:59:53,356 INFO L280 TraceCheckUtils]: 5: Hoare triple {9371#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {9371#true} is VALID [2020-07-10 16:59:53,356 INFO L280 TraceCheckUtils]: 6: Hoare triple {9371#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {9371#true} is VALID [2020-07-10 16:59:53,356 INFO L280 TraceCheckUtils]: 7: Hoare triple {9371#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {9371#true} is VALID [2020-07-10 16:59:53,356 INFO L280 TraceCheckUtils]: 8: Hoare triple {9371#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {9371#true} is VALID [2020-07-10 16:59:53,356 INFO L280 TraceCheckUtils]: 9: Hoare triple {9371#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 10: Hoare triple {9371#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 11: Hoare triple {9371#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 12: Hoare triple {9371#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 13: Hoare triple {9371#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 14: Hoare triple {9371#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {9371#true} is VALID [2020-07-10 16:59:53,357 INFO L280 TraceCheckUtils]: 15: Hoare triple {9371#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {9371#true} is VALID [2020-07-10 16:59:53,358 INFO L280 TraceCheckUtils]: 16: Hoare triple {9371#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {9371#true} is VALID [2020-07-10 16:59:53,358 INFO L280 TraceCheckUtils]: 17: Hoare triple {9371#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {9371#true} is VALID [2020-07-10 16:59:53,358 INFO L280 TraceCheckUtils]: 18: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {9371#true} is VALID [2020-07-10 16:59:53,358 INFO L280 TraceCheckUtils]: 19: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {9371#true} is VALID [2020-07-10 16:59:53,358 INFO L280 TraceCheckUtils]: 20: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {9371#true} is VALID [2020-07-10 16:59:53,359 INFO L280 TraceCheckUtils]: 21: Hoare triple {9371#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {9371#true} is VALID [2020-07-10 16:59:53,359 INFO L280 TraceCheckUtils]: 22: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {9371#true} is VALID [2020-07-10 16:59:53,359 INFO L280 TraceCheckUtils]: 23: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {9371#true} is VALID [2020-07-10 16:59:53,359 INFO L280 TraceCheckUtils]: 24: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {9371#true} is VALID [2020-07-10 16:59:53,359 INFO L280 TraceCheckUtils]: 25: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {9371#true} is VALID [2020-07-10 16:59:53,360 INFO L280 TraceCheckUtils]: 26: Hoare triple {9371#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {9371#true} is VALID [2020-07-10 16:59:53,360 INFO L280 TraceCheckUtils]: 27: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {9371#true} is VALID [2020-07-10 16:59:53,360 INFO L280 TraceCheckUtils]: 28: Hoare triple {9371#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {9371#true} is VALID [2020-07-10 16:59:53,360 INFO L280 TraceCheckUtils]: 29: Hoare triple {9371#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {9371#true} is VALID [2020-07-10 16:59:53,361 INFO L280 TraceCheckUtils]: 30: Hoare triple {9371#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {9371#true} is VALID [2020-07-10 16:59:53,361 INFO L280 TraceCheckUtils]: 31: Hoare triple {9371#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {9371#true} is VALID [2020-07-10 16:59:53,361 INFO L280 TraceCheckUtils]: 32: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {9371#true} is VALID [2020-07-10 16:59:53,361 INFO L280 TraceCheckUtils]: 33: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {9371#true} is VALID [2020-07-10 16:59:53,361 INFO L280 TraceCheckUtils]: 34: Hoare triple {9371#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {9371#true} is VALID [2020-07-10 16:59:53,362 INFO L280 TraceCheckUtils]: 35: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {9371#true} is VALID [2020-07-10 16:59:53,362 INFO L280 TraceCheckUtils]: 36: Hoare triple {9371#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {9371#true} is VALID [2020-07-10 16:59:53,362 INFO L280 TraceCheckUtils]: 37: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {9371#true} is VALID [2020-07-10 16:59:53,362 INFO L280 TraceCheckUtils]: 38: Hoare triple {9371#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {9371#true} is VALID [2020-07-10 16:59:53,362 INFO L280 TraceCheckUtils]: 39: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {9371#true} is VALID [2020-07-10 16:59:53,363 INFO L280 TraceCheckUtils]: 40: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {9371#true} is VALID [2020-07-10 16:59:53,363 INFO L280 TraceCheckUtils]: 41: Hoare triple {9371#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {9371#true} is VALID [2020-07-10 16:59:53,363 INFO L280 TraceCheckUtils]: 42: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {9371#true} is VALID [2020-07-10 16:59:53,363 INFO L280 TraceCheckUtils]: 43: Hoare triple {9371#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {9371#true} is VALID [2020-07-10 16:59:53,363 INFO L280 TraceCheckUtils]: 44: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {9371#true} is VALID [2020-07-10 16:59:53,364 INFO L280 TraceCheckUtils]: 45: Hoare triple {9371#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {9371#true} is VALID [2020-07-10 16:59:53,364 INFO L280 TraceCheckUtils]: 46: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {9371#true} is VALID [2020-07-10 16:59:53,364 INFO L280 TraceCheckUtils]: 47: Hoare triple {9371#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {9371#true} is VALID [2020-07-10 16:59:53,364 INFO L280 TraceCheckUtils]: 48: Hoare triple {9371#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {9371#true} is VALID [2020-07-10 16:59:53,364 INFO L280 TraceCheckUtils]: 49: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {9371#true} is VALID [2020-07-10 16:59:53,365 INFO L280 TraceCheckUtils]: 50: Hoare triple {9371#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {9371#true} is VALID [2020-07-10 16:59:53,365 INFO L280 TraceCheckUtils]: 51: Hoare triple {9371#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {9371#true} is VALID [2020-07-10 16:59:53,365 INFO L280 TraceCheckUtils]: 52: Hoare triple {9371#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {9371#true} is VALID [2020-07-10 16:59:53,365 INFO L280 TraceCheckUtils]: 53: Hoare triple {9371#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {9371#true} is VALID [2020-07-10 16:59:53,365 INFO L280 TraceCheckUtils]: 54: Hoare triple {9371#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {9371#true} is VALID [2020-07-10 16:59:53,366 INFO L280 TraceCheckUtils]: 55: Hoare triple {9371#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {9371#true} is VALID [2020-07-10 16:59:53,366 INFO L280 TraceCheckUtils]: 56: Hoare triple {9371#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {9371#true} is VALID [2020-07-10 16:59:53,366 INFO L280 TraceCheckUtils]: 57: Hoare triple {9371#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {9371#true} is VALID [2020-07-10 16:59:53,366 INFO L280 TraceCheckUtils]: 58: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {9371#true} is VALID [2020-07-10 16:59:53,367 INFO L280 TraceCheckUtils]: 59: Hoare triple {9371#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {9371#true} is VALID [2020-07-10 16:59:53,367 INFO L280 TraceCheckUtils]: 60: Hoare triple {9371#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {9371#true} is VALID [2020-07-10 16:59:53,367 INFO L280 TraceCheckUtils]: 61: Hoare triple {9371#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {9371#true} is VALID [2020-07-10 16:59:53,367 INFO L280 TraceCheckUtils]: 62: Hoare triple {9371#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {9371#true} is VALID [2020-07-10 16:59:53,367 INFO L280 TraceCheckUtils]: 63: Hoare triple {9371#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 64: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 65: Hoare triple {9371#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 66: Hoare triple {9371#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 67: Hoare triple {9371#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 68: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {9371#true} is VALID [2020-07-10 16:59:53,368 INFO L280 TraceCheckUtils]: 69: Hoare triple {9371#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {9371#true} is VALID [2020-07-10 16:59:53,369 INFO L280 TraceCheckUtils]: 70: Hoare triple {9371#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {9371#true} is VALID [2020-07-10 16:59:53,369 INFO L280 TraceCheckUtils]: 71: Hoare triple {9371#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {9371#true} is VALID [2020-07-10 16:59:53,369 INFO L280 TraceCheckUtils]: 72: Hoare triple {9371#true} ~cleanupTimeShifts~0 := 4; {9371#true} is VALID [2020-07-10 16:59:53,369 INFO L280 TraceCheckUtils]: 73: Hoare triple {9371#true} ~head~0.base, ~head~0.offset := 0, 0; {9371#true} is VALID [2020-07-10 16:59:53,369 INFO L280 TraceCheckUtils]: 74: Hoare triple {9371#true} ~pumpRunning~0 := 0; {9371#true} is VALID [2020-07-10 16:59:53,370 INFO L280 TraceCheckUtils]: 75: Hoare triple {9371#true} ~systemActive~0 := 1; {9371#true} is VALID [2020-07-10 16:59:53,370 INFO L280 TraceCheckUtils]: 76: Hoare triple {9371#true} ~waterLevel~0 := 1; {9371#true} is VALID [2020-07-10 16:59:53,371 INFO L280 TraceCheckUtils]: 77: Hoare triple {9371#true} ~methaneLevelCritical~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,371 INFO L280 TraceCheckUtils]: 78: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume true; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,372 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9452#(= 0 ~methaneLevelCritical~0)} {9371#true} #917#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,373 INFO L263 TraceCheckUtils]: 80: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret74 := main(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,373 INFO L280 TraceCheckUtils]: 81: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,374 INFO L280 TraceCheckUtils]: 82: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,374 INFO L263 TraceCheckUtils]: 83: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {9371#true} is VALID [2020-07-10 16:59:53,374 INFO L280 TraceCheckUtils]: 84: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,374 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #829#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,375 INFO L263 TraceCheckUtils]: 86: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call select_features(); {9371#true} is VALID [2020-07-10 16:59:53,375 INFO L280 TraceCheckUtils]: 87: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #831#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,376 INFO L263 TraceCheckUtils]: 89: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret2 := valid_product(); {9371#true} is VALID [2020-07-10 16:59:53,376 INFO L280 TraceCheckUtils]: 90: Hoare triple {9371#true} havoc ~retValue_acc~9; {9371#true} is VALID [2020-07-10 16:59:53,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {9371#true} ~retValue_acc~9 := 1; {9371#true} is VALID [2020-07-10 16:59:53,376 INFO L280 TraceCheckUtils]: 92: Hoare triple {9371#true} #res := ~retValue_acc~9; {9371#true} is VALID [2020-07-10 16:59:53,376 INFO L280 TraceCheckUtils]: 93: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,377 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #833#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,378 INFO L280 TraceCheckUtils]: 95: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,378 INFO L280 TraceCheckUtils]: 96: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~1 := #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,379 INFO L280 TraceCheckUtils]: 97: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~ret2; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,379 INFO L280 TraceCheckUtils]: 98: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~1; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,379 INFO L263 TraceCheckUtils]: 99: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call setup(); {9371#true} is VALID [2020-07-10 16:59:53,379 INFO L280 TraceCheckUtils]: 100: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,380 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #835#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,381 INFO L263 TraceCheckUtils]: 102: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call runTest(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,381 INFO L263 TraceCheckUtils]: 103: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call test(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,382 INFO L280 TraceCheckUtils]: 104: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,382 INFO L280 TraceCheckUtils]: 105: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~9; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,383 INFO L280 TraceCheckUtils]: 106: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~3; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,383 INFO L280 TraceCheckUtils]: 107: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,384 INFO L280 TraceCheckUtils]: 108: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,384 INFO L280 TraceCheckUtils]: 109: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,385 INFO L280 TraceCheckUtils]: 110: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !false; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,385 INFO L280 TraceCheckUtils]: 111: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,386 INFO L280 TraceCheckUtils]: 112: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,386 INFO L280 TraceCheckUtils]: 113: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp~9 := #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,387 INFO L280 TraceCheckUtils]: 114: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet59; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,387 INFO L280 TraceCheckUtils]: 115: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~9); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,388 INFO L280 TraceCheckUtils]: 116: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,388 INFO L280 TraceCheckUtils]: 117: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___0~3 := #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,389 INFO L280 TraceCheckUtils]: 118: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet60; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,390 INFO L280 TraceCheckUtils]: 119: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~3); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,390 INFO L280 TraceCheckUtils]: 120: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,391 INFO L280 TraceCheckUtils]: 121: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,391 INFO L280 TraceCheckUtils]: 122: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet61; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,392 INFO L280 TraceCheckUtils]: 123: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,392 INFO L263 TraceCheckUtils]: 124: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call timeShift(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,393 INFO L280 TraceCheckUtils]: 125: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,394 INFO L280 TraceCheckUtils]: 126: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,394 INFO L263 TraceCheckUtils]: 127: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:53,394 INFO L280 TraceCheckUtils]: 128: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {9371#true} is VALID [2020-07-10 16:59:53,395 INFO L280 TraceCheckUtils]: 129: Hoare triple {9371#true} assume !(0 != ~pumpRunning~0); {9371#true} is VALID [2020-07-10 16:59:53,395 INFO L263 TraceCheckUtils]: 130: Hoare triple {9371#true} call processEnvironment__wrappee__highWaterSensor(); {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 16:59:53,396 INFO L280 TraceCheckUtils]: 131: Hoare triple {9513#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {9371#true} is VALID [2020-07-10 16:59:53,396 INFO L280 TraceCheckUtils]: 132: Hoare triple {9371#true} assume 0 == ~pumpRunning~0; {9371#true} is VALID [2020-07-10 16:59:53,396 INFO L263 TraceCheckUtils]: 133: Hoare triple {9371#true} call #t~ret38 := isHighWaterLevel(); {9371#true} is VALID [2020-07-10 16:59:53,396 INFO L280 TraceCheckUtils]: 134: Hoare triple {9371#true} havoc ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,397 INFO L280 TraceCheckUtils]: 135: Hoare triple {9371#true} havoc ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,397 INFO L280 TraceCheckUtils]: 136: Hoare triple {9371#true} havoc ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,397 INFO L263 TraceCheckUtils]: 137: Hoare triple {9371#true} call #t~ret57 := isHighWaterSensorDry(); {9371#true} is VALID [2020-07-10 16:59:53,397 INFO L280 TraceCheckUtils]: 138: Hoare triple {9371#true} havoc ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,397 INFO L280 TraceCheckUtils]: 139: Hoare triple {9371#true} assume ~waterLevel~0 < 2; {9371#true} is VALID [2020-07-10 16:59:53,398 INFO L280 TraceCheckUtils]: 140: Hoare triple {9371#true} ~retValue_acc~12 := 1; {9371#true} is VALID [2020-07-10 16:59:53,398 INFO L280 TraceCheckUtils]: 141: Hoare triple {9371#true} #res := ~retValue_acc~12; {9371#true} is VALID [2020-07-10 16:59:53,398 INFO L280 TraceCheckUtils]: 142: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,398 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9371#true} {9371#true} #887#return; {9371#true} is VALID [2020-07-10 16:59:53,398 INFO L280 TraceCheckUtils]: 144: Hoare triple {9371#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,399 INFO L280 TraceCheckUtils]: 145: Hoare triple {9371#true} ~tmp~7 := #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,399 INFO L280 TraceCheckUtils]: 146: Hoare triple {9371#true} havoc #t~ret57; {9371#true} is VALID [2020-07-10 16:59:53,399 INFO L280 TraceCheckUtils]: 147: Hoare triple {9371#true} assume 0 != ~tmp~7; {9371#true} is VALID [2020-07-10 16:59:53,399 INFO L280 TraceCheckUtils]: 148: Hoare triple {9371#true} ~tmp___0~1 := 0; {9371#true} is VALID [2020-07-10 16:59:53,404 INFO L280 TraceCheckUtils]: 149: Hoare triple {9371#true} ~retValue_acc~6 := ~tmp___0~1; {9371#true} is VALID [2020-07-10 16:59:53,405 INFO L280 TraceCheckUtils]: 150: Hoare triple {9371#true} #res := ~retValue_acc~6; {9371#true} is VALID [2020-07-10 16:59:53,405 INFO L280 TraceCheckUtils]: 151: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,405 INFO L275 TraceCheckUtils]: 152: Hoare quadruple {9371#true} {9371#true} #899#return; {9371#true} is VALID [2020-07-10 16:59:53,405 INFO L280 TraceCheckUtils]: 153: Hoare triple {9371#true} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {9371#true} is VALID [2020-07-10 16:59:53,405 INFO L280 TraceCheckUtils]: 154: Hoare triple {9371#true} ~tmp~5 := #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,406 INFO L280 TraceCheckUtils]: 155: Hoare triple {9371#true} havoc #t~ret38; {9371#true} is VALID [2020-07-10 16:59:53,406 INFO L280 TraceCheckUtils]: 156: Hoare triple {9371#true} assume !(0 != ~tmp~5); {9371#true} is VALID [2020-07-10 16:59:53,406 INFO L263 TraceCheckUtils]: 157: Hoare triple {9371#true} call processEnvironment__wrappee__base(); {9371#true} is VALID [2020-07-10 16:59:53,406 INFO L280 TraceCheckUtils]: 158: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,408 INFO L275 TraceCheckUtils]: 159: Hoare quadruple {9371#true} {9371#true} #903#return; {9371#true} is VALID [2020-07-10 16:59:53,409 INFO L280 TraceCheckUtils]: 160: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,409 INFO L275 TraceCheckUtils]: 161: Hoare quadruple {9371#true} {9371#true} #877#return; {9371#true} is VALID [2020-07-10 16:59:53,409 INFO L280 TraceCheckUtils]: 162: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,420 INFO L275 TraceCheckUtils]: 163: Hoare quadruple {9371#true} {9452#(= 0 ~methaneLevelCritical~0)} #891#return; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,421 INFO L263 TraceCheckUtils]: 164: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,422 INFO L280 TraceCheckUtils]: 165: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,422 INFO L280 TraceCheckUtils]: 166: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {9452#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,422 INFO L263 TraceCheckUtils]: 167: Hoare triple {9452#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := isMethaneLevelCritical(); {9371#true} is VALID [2020-07-10 16:59:53,423 INFO L280 TraceCheckUtils]: 168: Hoare triple {9371#true} havoc ~retValue_acc~10; {9371#true} is VALID [2020-07-10 16:59:53,423 INFO L280 TraceCheckUtils]: 169: Hoare triple {9371#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,424 INFO L280 TraceCheckUtils]: 170: Hoare triple {9572#(= isMethaneLevelCritical_~retValue_acc~10 ~methaneLevelCritical~0)} #res := ~retValue_acc~10; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,424 INFO L280 TraceCheckUtils]: 171: Hoare triple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-10 16:59:53,425 INFO L275 TraceCheckUtils]: 172: Hoare quadruple {9573#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {9452#(= 0 ~methaneLevelCritical~0)} #921#return; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 16:59:53,426 INFO L280 TraceCheckUtils]: 173: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} is VALID [2020-07-10 16:59:53,426 INFO L280 TraceCheckUtils]: 174: Hoare triple {9505#(= |__utac_acc__Specification1_spec__1_#t~ret0| 0)} ~tmp~0 := #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 16:59:53,427 INFO L280 TraceCheckUtils]: 175: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} havoc #t~ret0; {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} is VALID [2020-07-10 16:59:53,427 INFO L280 TraceCheckUtils]: 176: Hoare triple {9506#(= 0 __utac_acc__Specification1_spec__1_~tmp~0)} assume 0 != ~tmp~0; {9372#false} is VALID [2020-07-10 16:59:53,428 INFO L263 TraceCheckUtils]: 177: Hoare triple {9372#false} call #t~ret1 := isPumpRunning(); {9371#true} is VALID [2020-07-10 16:59:53,428 INFO L280 TraceCheckUtils]: 178: Hoare triple {9371#true} havoc ~retValue_acc~5; {9371#true} is VALID [2020-07-10 16:59:53,428 INFO L280 TraceCheckUtils]: 179: Hoare triple {9371#true} ~retValue_acc~5 := ~pumpRunning~0; {9371#true} is VALID [2020-07-10 16:59:53,428 INFO L280 TraceCheckUtils]: 180: Hoare triple {9371#true} #res := ~retValue_acc~5; {9371#true} is VALID [2020-07-10 16:59:53,428 INFO L280 TraceCheckUtils]: 181: Hoare triple {9371#true} assume true; {9371#true} is VALID [2020-07-10 16:59:53,429 INFO L275 TraceCheckUtils]: 182: Hoare quadruple {9371#true} {9372#false} #923#return; {9372#false} is VALID [2020-07-10 16:59:53,429 INFO L280 TraceCheckUtils]: 183: Hoare triple {9372#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9372#false} is VALID [2020-07-10 16:59:53,429 INFO L280 TraceCheckUtils]: 184: Hoare triple {9372#false} ~tmp___0~0 := #t~ret1; {9372#false} is VALID [2020-07-10 16:59:53,429 INFO L280 TraceCheckUtils]: 185: Hoare triple {9372#false} havoc #t~ret1; {9372#false} is VALID [2020-07-10 16:59:53,429 INFO L280 TraceCheckUtils]: 186: Hoare triple {9372#false} assume 0 != ~tmp___0~0; {9372#false} is VALID [2020-07-10 16:59:53,429 INFO L263 TraceCheckUtils]: 187: Hoare triple {9372#false} call __automaton_fail(); {9372#false} is VALID [2020-07-10 16:59:53,430 INFO L280 TraceCheckUtils]: 188: Hoare triple {9372#false} assume !false; {9372#false} is VALID [2020-07-10 16:59:53,467 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 16:59:53,467 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 16:59:53,467 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [141862184] [2020-07-10 16:59:53,468 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 16:59:53,468 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 16:59:53,468 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [572036183] [2020-07-10 16:59:53,469 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-10 16:59:53,470 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 16:59:53,470 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 16:59:53,673 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 16:59:53,673 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 16:59:53,673 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 16:59:53,674 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 16:59:53,674 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 16:59:53,674 INFO L87 Difference]: Start difference. First operand 357 states and 384 transitions. Second operand 9 states. [2020-07-10 16:59:54,700 WARN L193 SmtUtils]: Spent 188.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:00:06,533 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:00:06,996 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:00:07,646 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:00:08,244 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:00:08,580 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:00:08,941 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:00:09,288 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:00:10,755 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:00:26,155 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:26,155 INFO L93 Difference]: Finished difference Result 905 states and 1041 transitions. [2020-07-10 17:00:26,155 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:00:26,155 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 189 [2020-07-10 17:00:26,156 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:00:26,156 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:00:26,168 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-10 17:00:26,168 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:00:26,178 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 717 transitions. [2020-07-10 17:00:26,179 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 717 transitions. [2020-07-10 17:00:28,245 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 717 edges. 717 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:28,275 INFO L225 Difference]: With dead ends: 905 [2020-07-10 17:00:28,275 INFO L226 Difference]: Without dead ends: 658 [2020-07-10 17:00:28,277 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 45 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 17 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 40 ImplicationChecksByTransitivity, 2.9s TimeCoverageRelationStatistics Valid=93, Invalid=249, Unknown=0, NotChecked=0, Total=342 [2020-07-10 17:00:28,278 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 658 states. [2020-07-10 17:00:41,481 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 658 to 567. [2020-07-10 17:00:41,482 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:00:41,482 INFO L82 GeneralOperation]: Start isEquivalent. First operand 658 states. Second operand 567 states. [2020-07-10 17:00:41,482 INFO L74 IsIncluded]: Start isIncluded. First operand 658 states. Second operand 567 states. [2020-07-10 17:00:41,482 INFO L87 Difference]: Start difference. First operand 658 states. Second operand 567 states. [2020-07-10 17:00:41,516 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:41,516 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-10 17:00:41,517 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-10 17:00:41,519 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:41,519 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:41,519 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 658 states. [2020-07-10 17:00:41,519 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 658 states. [2020-07-10 17:00:41,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:00:41,551 INFO L93 Difference]: Finished difference Result 658 states and 743 transitions. [2020-07-10 17:00:41,552 INFO L276 IsEmpty]: Start isEmpty. Operand 658 states and 743 transitions. [2020-07-10 17:00:41,553 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:00:41,554 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:00:41,554 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:00:41,554 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:00:41,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-10 17:00:41,576 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 616 transitions. [2020-07-10 17:00:41,577 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 616 transitions. Word has length 189 [2020-07-10 17:00:41,577 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:00:41,577 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 616 transitions. [2020-07-10 17:00:41,577 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:00:41,577 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 616 transitions. [2020-07-10 17:00:44,740 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 616 edges. 616 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:44,741 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 616 transitions. [2020-07-10 17:00:44,744 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-10 17:00:44,744 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:00:44,744 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:00:44,745 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:00:44,745 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:00:44,745 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:00:44,745 INFO L82 PathProgramCache]: Analyzing trace with hash -507166185, now seen corresponding path program 1 times [2020-07-10 17:00:44,745 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:00:44,746 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [626900331] [2020-07-10 17:00:44,746 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:00:44,780 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,185 WARN L193 SmtUtils]: Spent 276.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:00:45,228 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,254 INFO L280 TraceCheckUtils]: 0: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-10 17:00:45,254 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-10 17:00:45,255 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-10 17:00:45,255 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-10 17:00:45,255 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-10 17:00:45,255 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-10 17:00:45,256 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-10 17:00:45,256 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-10 17:00:45,256 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-10 17:00:45,256 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-10 17:00:45,256 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-10 17:00:45,257 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-10 17:00:45,257 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-10 17:00:45,257 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-10 17:00:45,257 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-10 17:00:45,258 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-10 17:00:45,258 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-10 17:00:45,258 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-10 17:00:45,258 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-10 17:00:45,259 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-10 17:00:45,259 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-10 17:00:45,259 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-10 17:00:45,259 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-10 17:00:45,260 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-10 17:00:45,260 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-10 17:00:45,260 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-10 17:00:45,260 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-10 17:00:45,260 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-10 17:00:45,261 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-10 17:00:45,261 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-10 17:00:45,261 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-10 17:00:45,261 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-10 17:00:45,261 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-10 17:00:45,262 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-10 17:00:45,262 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-10 17:00:45,262 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-10 17:00:45,262 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-10 17:00:45,262 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-10 17:00:45,263 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-10 17:00:45,263 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-10 17:00:45,263 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-10 17:00:45,263 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-10 17:00:45,263 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-10 17:00:45,264 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-10 17:00:45,264 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-10 17:00:45,264 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-10 17:00:45,264 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-10 17:00:45,265 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-10 17:00:45,265 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-10 17:00:45,265 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-10 17:00:45,266 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-10 17:00:45,266 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-10 17:00:45,266 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-10 17:00:45,266 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-10 17:00:45,266 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-10 17:00:45,267 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-10 17:00:45,267 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-10 17:00:45,267 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-10 17:00:45,267 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-10 17:00:45,267 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-10 17:00:45,268 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-10 17:00:45,268 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-10 17:00:45,268 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-10 17:00:45,268 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-10 17:00:45,268 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-10 17:00:45,269 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-10 17:00:45,269 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-10 17:00:45,269 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-10 17:00:45,270 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-10 17:00:45,270 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-10 17:00:45,270 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-10 17:00:45,270 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-10 17:00:45,271 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-10 17:00:45,275 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,275 INFO L280 TraceCheckUtils]: 74: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,276 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,276 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,277 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,278 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,284 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,284 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,285 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,289 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-10 17:00:45,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-10 17:00:45,293 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-10 17:00:45,293 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,297 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,311 INFO L280 TraceCheckUtils]: 0: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-10 17:00:45,311 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-10 17:00:45,311 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,312 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,325 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,334 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,340 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,345 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,348 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,348 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-10 17:00:45,349 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-10 17:00:45,349 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,349 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,349 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-10 17:00:45,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,350 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,350 INFO L263 TraceCheckUtils]: 3: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-10 17:00:45,350 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,351 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-10 17:00:45,351 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-10 17:00:45,351 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,351 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,352 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-10 17:00:45,352 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-10 17:00:45,352 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,353 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,353 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,353 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-10 17:00:45,354 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,354 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,354 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,355 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,356 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,359 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,359 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,360 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-10 17:00:45,360 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,361 INFO L263 TraceCheckUtils]: 2: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-10 17:00:45,361 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,361 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,361 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,361 INFO L263 TraceCheckUtils]: 6: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-10 17:00:45,362 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,362 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-10 17:00:45,362 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-10 17:00:45,362 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,362 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,363 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-10 17:00:45,363 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-10 17:00:45,363 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,363 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,363 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,364 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-10 17:00:45,364 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,364 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,365 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,366 INFO L280 TraceCheckUtils]: 22: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,367 INFO L280 TraceCheckUtils]: 23: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,367 INFO L280 TraceCheckUtils]: 24: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,368 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,368 INFO L263 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-10 17:00:45,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,369 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,370 INFO L280 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,370 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,372 INFO L280 TraceCheckUtils]: 0: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-10 17:00:45,372 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-10 17:00:45,373 INFO L263 TraceCheckUtils]: 2: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:45,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-10 17:00:45,374 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,374 INFO L263 TraceCheckUtils]: 5: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-10 17:00:45,374 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,374 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,375 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,375 INFO L263 TraceCheckUtils]: 9: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-10 17:00:45,375 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,375 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-10 17:00:45,375 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-10 17:00:45,376 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,376 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,376 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-10 17:00:45,376 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-10 17:00:45,376 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,377 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,377 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,377 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-10 17:00:45,378 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,378 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,378 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,379 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,380 INFO L280 TraceCheckUtils]: 25: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,380 INFO L280 TraceCheckUtils]: 26: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,381 INFO L280 TraceCheckUtils]: 27: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,381 INFO L280 TraceCheckUtils]: 28: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,381 INFO L263 TraceCheckUtils]: 29: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-10 17:00:45,382 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,382 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,383 INFO L280 TraceCheckUtils]: 32: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,383 INFO L275 TraceCheckUtils]: 33: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,384 INFO L280 TraceCheckUtils]: 34: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,384 INFO L275 TraceCheckUtils]: 35: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-10 17:00:45,390 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-10 17:00:45,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-10 17:00:45,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,391 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,392 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:00:45,421 INFO L280 TraceCheckUtils]: 0: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-10 17:00:45,421 INFO L280 TraceCheckUtils]: 1: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 17:00:45,422 INFO L280 TraceCheckUtils]: 2: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:00:45,423 INFO L280 TraceCheckUtils]: 3: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:00:45,423 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:00:45,428 INFO L263 TraceCheckUtils]: 0: Hoare triple {13857#true} call ULTIMATE.init(); {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:00:45,428 INFO L280 TraceCheckUtils]: 1: Hoare triple {14002#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {13857#true} is VALID [2020-07-10 17:00:45,429 INFO L280 TraceCheckUtils]: 2: Hoare triple {13857#true} #valid := #valid[0 := 0]; {13857#true} is VALID [2020-07-10 17:00:45,429 INFO L280 TraceCheckUtils]: 3: Hoare triple {13857#true} assume 0 < #StackHeapBarrier; {13857#true} is VALID [2020-07-10 17:00:45,429 INFO L280 TraceCheckUtils]: 4: Hoare triple {13857#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {13857#true} is VALID [2020-07-10 17:00:45,429 INFO L280 TraceCheckUtils]: 5: Hoare triple {13857#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 6: Hoare triple {13857#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 7: Hoare triple {13857#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 8: Hoare triple {13857#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 9: Hoare triple {13857#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {13857#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {13857#true} is VALID [2020-07-10 17:00:45,430 INFO L280 TraceCheckUtils]: 11: Hoare triple {13857#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {13857#true} is VALID [2020-07-10 17:00:45,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {13857#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {13857#true} is VALID [2020-07-10 17:00:45,431 INFO L280 TraceCheckUtils]: 13: Hoare triple {13857#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {13857#true} is VALID [2020-07-10 17:00:45,431 INFO L280 TraceCheckUtils]: 14: Hoare triple {13857#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {13857#true} is VALID [2020-07-10 17:00:45,431 INFO L280 TraceCheckUtils]: 15: Hoare triple {13857#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {13857#true} is VALID [2020-07-10 17:00:45,431 INFO L280 TraceCheckUtils]: 16: Hoare triple {13857#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 17: Hoare triple {13857#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 18: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 19: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 20: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 21: Hoare triple {13857#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {13857#true} is VALID [2020-07-10 17:00:45,432 INFO L280 TraceCheckUtils]: 22: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {13857#true} is VALID [2020-07-10 17:00:45,433 INFO L280 TraceCheckUtils]: 23: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {13857#true} is VALID [2020-07-10 17:00:45,433 INFO L280 TraceCheckUtils]: 24: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {13857#true} is VALID [2020-07-10 17:00:45,433 INFO L280 TraceCheckUtils]: 25: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {13857#true} is VALID [2020-07-10 17:00:45,433 INFO L280 TraceCheckUtils]: 26: Hoare triple {13857#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {13857#true} is VALID [2020-07-10 17:00:45,433 INFO L280 TraceCheckUtils]: 27: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {13857#true} is VALID [2020-07-10 17:00:45,434 INFO L280 TraceCheckUtils]: 28: Hoare triple {13857#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {13857#true} is VALID [2020-07-10 17:00:45,434 INFO L280 TraceCheckUtils]: 29: Hoare triple {13857#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {13857#true} is VALID [2020-07-10 17:00:45,434 INFO L280 TraceCheckUtils]: 30: Hoare triple {13857#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {13857#true} is VALID [2020-07-10 17:00:45,434 INFO L280 TraceCheckUtils]: 31: Hoare triple {13857#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {13857#true} is VALID [2020-07-10 17:00:45,434 INFO L280 TraceCheckUtils]: 32: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 33: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 34: Hoare triple {13857#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 35: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 36: Hoare triple {13857#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 37: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {13857#true} is VALID [2020-07-10 17:00:45,435 INFO L280 TraceCheckUtils]: 38: Hoare triple {13857#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {13857#true} is VALID [2020-07-10 17:00:45,436 INFO L280 TraceCheckUtils]: 39: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {13857#true} is VALID [2020-07-10 17:00:45,436 INFO L280 TraceCheckUtils]: 40: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {13857#true} is VALID [2020-07-10 17:00:45,436 INFO L280 TraceCheckUtils]: 41: Hoare triple {13857#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {13857#true} is VALID [2020-07-10 17:00:45,436 INFO L280 TraceCheckUtils]: 42: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {13857#true} is VALID [2020-07-10 17:00:45,436 INFO L280 TraceCheckUtils]: 43: Hoare triple {13857#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 44: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 45: Hoare triple {13857#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 46: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 47: Hoare triple {13857#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 48: Hoare triple {13857#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {13857#true} is VALID [2020-07-10 17:00:45,437 INFO L280 TraceCheckUtils]: 49: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {13857#true} is VALID [2020-07-10 17:00:45,438 INFO L280 TraceCheckUtils]: 50: Hoare triple {13857#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {13857#true} is VALID [2020-07-10 17:00:45,438 INFO L280 TraceCheckUtils]: 51: Hoare triple {13857#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {13857#true} is VALID [2020-07-10 17:00:45,438 INFO L280 TraceCheckUtils]: 52: Hoare triple {13857#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {13857#true} is VALID [2020-07-10 17:00:45,438 INFO L280 TraceCheckUtils]: 53: Hoare triple {13857#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {13857#true} is VALID [2020-07-10 17:00:45,438 INFO L280 TraceCheckUtils]: 54: Hoare triple {13857#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 55: Hoare triple {13857#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 56: Hoare triple {13857#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 57: Hoare triple {13857#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 58: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 59: Hoare triple {13857#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {13857#true} is VALID [2020-07-10 17:00:45,439 INFO L280 TraceCheckUtils]: 60: Hoare triple {13857#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 61: Hoare triple {13857#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 62: Hoare triple {13857#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 63: Hoare triple {13857#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 64: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 65: Hoare triple {13857#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {13857#true} is VALID [2020-07-10 17:00:45,440 INFO L280 TraceCheckUtils]: 66: Hoare triple {13857#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {13857#true} is VALID [2020-07-10 17:00:45,441 INFO L280 TraceCheckUtils]: 67: Hoare triple {13857#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {13857#true} is VALID [2020-07-10 17:00:45,441 INFO L280 TraceCheckUtils]: 68: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {13857#true} is VALID [2020-07-10 17:00:45,441 INFO L280 TraceCheckUtils]: 69: Hoare triple {13857#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {13857#true} is VALID [2020-07-10 17:00:45,441 INFO L280 TraceCheckUtils]: 70: Hoare triple {13857#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {13857#true} is VALID [2020-07-10 17:00:45,441 INFO L280 TraceCheckUtils]: 71: Hoare triple {13857#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {13857#true} is VALID [2020-07-10 17:00:45,442 INFO L280 TraceCheckUtils]: 72: Hoare triple {13857#true} ~cleanupTimeShifts~0 := 4; {13857#true} is VALID [2020-07-10 17:00:45,442 INFO L280 TraceCheckUtils]: 73: Hoare triple {13857#true} ~head~0.base, ~head~0.offset := 0, 0; {13857#true} is VALID [2020-07-10 17:00:45,442 INFO L280 TraceCheckUtils]: 74: Hoare triple {13857#true} ~pumpRunning~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,443 INFO L280 TraceCheckUtils]: 75: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,444 INFO L280 TraceCheckUtils]: 76: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,444 INFO L280 TraceCheckUtils]: 77: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,445 INFO L280 TraceCheckUtils]: 78: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,445 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #917#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,446 INFO L263 TraceCheckUtils]: 80: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret74 := main(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,446 INFO L280 TraceCheckUtils]: 81: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,447 INFO L280 TraceCheckUtils]: 82: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,447 INFO L263 TraceCheckUtils]: 83: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_helpers(); {13857#true} is VALID [2020-07-10 17:00:45,447 INFO L280 TraceCheckUtils]: 84: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,448 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #829#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,448 INFO L263 TraceCheckUtils]: 86: Hoare triple {13938#(= 0 ~pumpRunning~0)} call select_features(); {13857#true} is VALID [2020-07-10 17:00:45,449 INFO L280 TraceCheckUtils]: 87: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,449 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #831#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,450 INFO L263 TraceCheckUtils]: 89: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret2 := valid_product(); {13857#true} is VALID [2020-07-10 17:00:45,450 INFO L280 TraceCheckUtils]: 90: Hoare triple {13857#true} havoc ~retValue_acc~9; {13857#true} is VALID [2020-07-10 17:00:45,450 INFO L280 TraceCheckUtils]: 91: Hoare triple {13857#true} ~retValue_acc~9 := 1; {13857#true} is VALID [2020-07-10 17:00:45,450 INFO L280 TraceCheckUtils]: 92: Hoare triple {13857#true} #res := ~retValue_acc~9; {13857#true} is VALID [2020-07-10 17:00:45,450 INFO L280 TraceCheckUtils]: 93: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,451 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #833#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,451 INFO L280 TraceCheckUtils]: 95: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,452 INFO L280 TraceCheckUtils]: 96: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,453 INFO L280 TraceCheckUtils]: 97: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret2; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,453 INFO L280 TraceCheckUtils]: 98: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,453 INFO L263 TraceCheckUtils]: 99: Hoare triple {13938#(= 0 ~pumpRunning~0)} call setup(); {13857#true} is VALID [2020-07-10 17:00:45,453 INFO L280 TraceCheckUtils]: 100: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,454 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #835#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,455 INFO L263 TraceCheckUtils]: 102: Hoare triple {13938#(= 0 ~pumpRunning~0)} call runTest(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,456 INFO L263 TraceCheckUtils]: 103: Hoare triple {13938#(= 0 ~pumpRunning~0)} call test(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,456 INFO L280 TraceCheckUtils]: 104: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,457 INFO L280 TraceCheckUtils]: 105: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~9; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,457 INFO L280 TraceCheckUtils]: 106: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,458 INFO L280 TraceCheckUtils]: 107: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,458 INFO L280 TraceCheckUtils]: 108: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,459 INFO L280 TraceCheckUtils]: 109: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,460 INFO L280 TraceCheckUtils]: 110: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !false; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,460 INFO L280 TraceCheckUtils]: 111: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,461 INFO L280 TraceCheckUtils]: 112: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,461 INFO L280 TraceCheckUtils]: 113: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~9 := #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,462 INFO L280 TraceCheckUtils]: 114: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet59; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,462 INFO L280 TraceCheckUtils]: 115: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~9); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,463 INFO L280 TraceCheckUtils]: 116: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,463 INFO L280 TraceCheckUtils]: 117: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___0~3 := #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,464 INFO L280 TraceCheckUtils]: 118: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet60; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,465 INFO L280 TraceCheckUtils]: 119: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~3; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,465 INFO L263 TraceCheckUtils]: 120: Hoare triple {13938#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:00:45,466 INFO L280 TraceCheckUtils]: 121: Hoare triple {14003#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13857#true} is VALID [2020-07-10 17:00:45,466 INFO L280 TraceCheckUtils]: 122: Hoare triple {13857#true} ~methaneLevelCritical~0 := 1; {13857#true} is VALID [2020-07-10 17:00:45,466 INFO L280 TraceCheckUtils]: 123: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,467 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #881#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,467 INFO L280 TraceCheckUtils]: 125: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,468 INFO L280 TraceCheckUtils]: 126: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,469 INFO L280 TraceCheckUtils]: 127: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~nondet61; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,469 INFO L280 TraceCheckUtils]: 128: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,470 INFO L263 TraceCheckUtils]: 129: Hoare triple {13938#(= 0 ~pumpRunning~0)} call timeShift(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,470 INFO L280 TraceCheckUtils]: 130: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,471 INFO L280 TraceCheckUtils]: 131: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,472 INFO L263 TraceCheckUtils]: 132: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:45,472 INFO L280 TraceCheckUtils]: 133: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {13857#true} is VALID [2020-07-10 17:00:45,472 INFO L280 TraceCheckUtils]: 134: Hoare triple {13857#true} assume !(0 != ~pumpRunning~0); {13857#true} is VALID [2020-07-10 17:00:45,473 INFO L263 TraceCheckUtils]: 135: Hoare triple {13857#true} call processEnvironment__wrappee__highWaterSensor(); {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:00:45,473 INFO L280 TraceCheckUtils]: 136: Hoare triple {14004#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13857#true} is VALID [2020-07-10 17:00:45,473 INFO L280 TraceCheckUtils]: 137: Hoare triple {13857#true} assume 0 == ~pumpRunning~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,474 INFO L263 TraceCheckUtils]: 138: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret38 := isHighWaterLevel(); {13857#true} is VALID [2020-07-10 17:00:45,474 INFO L280 TraceCheckUtils]: 139: Hoare triple {13857#true} havoc ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,474 INFO L280 TraceCheckUtils]: 140: Hoare triple {13857#true} havoc ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,474 INFO L280 TraceCheckUtils]: 141: Hoare triple {13857#true} havoc ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,474 INFO L263 TraceCheckUtils]: 142: Hoare triple {13857#true} call #t~ret57 := isHighWaterSensorDry(); {13857#true} is VALID [2020-07-10 17:00:45,475 INFO L280 TraceCheckUtils]: 143: Hoare triple {13857#true} havoc ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,475 INFO L280 TraceCheckUtils]: 144: Hoare triple {13857#true} assume ~waterLevel~0 < 2; {13857#true} is VALID [2020-07-10 17:00:45,475 INFO L280 TraceCheckUtils]: 145: Hoare triple {13857#true} ~retValue_acc~12 := 1; {13857#true} is VALID [2020-07-10 17:00:45,475 INFO L280 TraceCheckUtils]: 146: Hoare triple {13857#true} #res := ~retValue_acc~12; {13857#true} is VALID [2020-07-10 17:00:45,476 INFO L280 TraceCheckUtils]: 147: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,476 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {13857#true} {13857#true} #887#return; {13857#true} is VALID [2020-07-10 17:00:45,476 INFO L280 TraceCheckUtils]: 149: Hoare triple {13857#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {13857#true} is VALID [2020-07-10 17:00:45,476 INFO L280 TraceCheckUtils]: 150: Hoare triple {13857#true} ~tmp~7 := #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,476 INFO L280 TraceCheckUtils]: 151: Hoare triple {13857#true} havoc #t~ret57; {13857#true} is VALID [2020-07-10 17:00:45,477 INFO L280 TraceCheckUtils]: 152: Hoare triple {13857#true} assume 0 != ~tmp~7; {13857#true} is VALID [2020-07-10 17:00:45,477 INFO L280 TraceCheckUtils]: 153: Hoare triple {13857#true} ~tmp___0~1 := 0; {13857#true} is VALID [2020-07-10 17:00:45,477 INFO L280 TraceCheckUtils]: 154: Hoare triple {13857#true} ~retValue_acc~6 := ~tmp___0~1; {13857#true} is VALID [2020-07-10 17:00:45,477 INFO L280 TraceCheckUtils]: 155: Hoare triple {13857#true} #res := ~retValue_acc~6; {13857#true} is VALID [2020-07-10 17:00:45,477 INFO L280 TraceCheckUtils]: 156: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,478 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #899#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,479 INFO L280 TraceCheckUtils]: 158: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,479 INFO L280 TraceCheckUtils]: 159: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,480 INFO L280 TraceCheckUtils]: 160: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret38; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,481 INFO L280 TraceCheckUtils]: 161: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,481 INFO L263 TraceCheckUtils]: 162: Hoare triple {13938#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13857#true} is VALID [2020-07-10 17:00:45,481 INFO L280 TraceCheckUtils]: 163: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,482 INFO L275 TraceCheckUtils]: 164: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #903#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,482 INFO L280 TraceCheckUtils]: 165: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,483 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13857#true} #877#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,483 INFO L280 TraceCheckUtils]: 167: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume true; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,484 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {13938#(= 0 ~pumpRunning~0)} {13938#(= 0 ~pumpRunning~0)} #891#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,485 INFO L263 TraceCheckUtils]: 169: Hoare triple {13938#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,485 INFO L280 TraceCheckUtils]: 170: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,486 INFO L280 TraceCheckUtils]: 171: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,486 INFO L263 TraceCheckUtils]: 172: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret0 := isMethaneLevelCritical(); {13857#true} is VALID [2020-07-10 17:00:45,486 INFO L280 TraceCheckUtils]: 173: Hoare triple {13857#true} havoc ~retValue_acc~10; {13857#true} is VALID [2020-07-10 17:00:45,486 INFO L280 TraceCheckUtils]: 174: Hoare triple {13857#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {13857#true} is VALID [2020-07-10 17:00:45,486 INFO L280 TraceCheckUtils]: 175: Hoare triple {13857#true} #res := ~retValue_acc~10; {13857#true} is VALID [2020-07-10 17:00:45,487 INFO L280 TraceCheckUtils]: 176: Hoare triple {13857#true} assume true; {13857#true} is VALID [2020-07-10 17:00:45,487 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {13857#true} {13938#(= 0 ~pumpRunning~0)} #921#return; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,488 INFO L280 TraceCheckUtils]: 178: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,488 INFO L280 TraceCheckUtils]: 179: Hoare triple {13938#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,489 INFO L280 TraceCheckUtils]: 180: Hoare triple {13938#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,489 INFO L280 TraceCheckUtils]: 181: Hoare triple {13938#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13938#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:00:45,489 INFO L263 TraceCheckUtils]: 182: Hoare triple {13938#(= 0 ~pumpRunning~0)} call #t~ret1 := isPumpRunning(); {13857#true} is VALID [2020-07-10 17:00:45,490 INFO L280 TraceCheckUtils]: 183: Hoare triple {13857#true} havoc ~retValue_acc~5; {13857#true} is VALID [2020-07-10 17:00:45,490 INFO L280 TraceCheckUtils]: 184: Hoare triple {13857#true} ~retValue_acc~5 := ~pumpRunning~0; {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} is VALID [2020-07-10 17:00:45,491 INFO L280 TraceCheckUtils]: 185: Hoare triple {14063#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~5)} #res := ~retValue_acc~5; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:00:45,492 INFO L280 TraceCheckUtils]: 186: Hoare triple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:00:45,492 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {14064#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13938#(= 0 ~pumpRunning~0)} #923#return; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:00:45,493 INFO L280 TraceCheckUtils]: 188: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} is VALID [2020-07-10 17:00:45,494 INFO L280 TraceCheckUtils]: 189: Hoare triple {14000#(= |__utac_acc__Specification1_spec__1_#t~ret1| 0)} ~tmp___0~0 := #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:00:45,494 INFO L280 TraceCheckUtils]: 190: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} havoc #t~ret1; {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} is VALID [2020-07-10 17:00:45,495 INFO L280 TraceCheckUtils]: 191: Hoare triple {14001#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~0)} assume 0 != ~tmp___0~0; {13858#false} is VALID [2020-07-10 17:00:45,495 INFO L263 TraceCheckUtils]: 192: Hoare triple {13858#false} call __automaton_fail(); {13858#false} is VALID [2020-07-10 17:00:45,495 INFO L280 TraceCheckUtils]: 193: Hoare triple {13858#false} assume !false; {13858#false} is VALID [2020-07-10 17:00:45,532 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 17:00:45,532 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:00:45,532 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [626900331] [2020-07-10 17:00:45,533 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:00:45,533 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:00:45,534 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1520544735] [2020-07-10 17:00:45,535 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-10 17:00:45,535 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:00:45,535 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:00:45,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:00:45,731 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:00:45,731 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:00:45,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:00:45,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:00:45,732 INFO L87 Difference]: Start difference. First operand 567 states and 616 transitions. Second operand 10 states. [2020-07-10 17:00:46,985 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:01:00,318 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:00,682 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:01:01,143 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:01:01,531 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:02,198 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:03,037 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:01:03,587 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:04,381 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:01:18,337 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:18,337 INFO L93 Difference]: Finished difference Result 724 states and 838 transitions. [2020-07-10 17:01:18,337 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-10 17:01:18,337 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 194 [2020-07-10 17:01:18,338 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:01:18,338 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:01:18,346 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-10 17:01:18,346 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:01:18,353 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 535 transitions. [2020-07-10 17:01:18,353 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 535 transitions. [2020-07-10 17:01:19,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:19,987 INFO L225 Difference]: With dead ends: 724 [2020-07-10 17:01:19,987 INFO L226 Difference]: Without dead ends: 721 [2020-07-10 17:01:19,988 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 56 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 57 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-10 17:01:19,989 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 721 states. [2020-07-10 17:01:33,463 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 721 to 567. [2020-07-10 17:01:33,463 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:01:33,463 INFO L82 GeneralOperation]: Start isEquivalent. First operand 721 states. Second operand 567 states. [2020-07-10 17:01:33,463 INFO L74 IsIncluded]: Start isIncluded. First operand 721 states. Second operand 567 states. [2020-07-10 17:01:33,463 INFO L87 Difference]: Start difference. First operand 721 states. Second operand 567 states. [2020-07-10 17:01:33,497 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:33,498 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-10 17:01:33,498 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-10 17:01:33,500 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:33,501 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:33,501 INFO L74 IsIncluded]: Start isIncluded. First operand 567 states. Second operand 721 states. [2020-07-10 17:01:33,501 INFO L87 Difference]: Start difference. First operand 567 states. Second operand 721 states. [2020-07-10 17:01:33,538 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:01:33,538 INFO L93 Difference]: Finished difference Result 721 states and 835 transitions. [2020-07-10 17:01:33,538 INFO L276 IsEmpty]: Start isEmpty. Operand 721 states and 835 transitions. [2020-07-10 17:01:33,540 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:01:33,541 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:01:33,541 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:01:33,541 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:01:33,541 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 567 states. [2020-07-10 17:01:33,566 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 567 states to 567 states and 615 transitions. [2020-07-10 17:01:33,566 INFO L78 Accepts]: Start accepts. Automaton has 567 states and 615 transitions. Word has length 194 [2020-07-10 17:01:33,567 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:01:33,567 INFO L479 AbstractCegarLoop]: Abstraction has 567 states and 615 transitions. [2020-07-10 17:01:33,567 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:01:33,567 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 567 states and 615 transitions. [2020-07-10 17:01:36,754 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 615 edges. 615 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:36,755 INFO L276 IsEmpty]: Start isEmpty. Operand 567 states and 615 transitions. [2020-07-10 17:01:36,757 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:01:36,758 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:01:36,758 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:01:36,758 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:01:36,759 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:01:36,759 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:01:36,759 INFO L82 PathProgramCache]: Analyzing trace with hash 1999533266, now seen corresponding path program 1 times [2020-07-10 17:01:36,759 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:01:36,759 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1658844617] [2020-07-10 17:01:36,760 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:01:36,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,050 WARN L193 SmtUtils]: Spent 186.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:01:37,078 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,101 INFO L280 TraceCheckUtils]: 0: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-10 17:01:37,102 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-10 17:01:37,102 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-10 17:01:37,102 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-10 17:01:37,102 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-10 17:01:37,102 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-10 17:01:37,103 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-10 17:01:37,103 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-10 17:01:37,103 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-10 17:01:37,103 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-10 17:01:37,103 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-10 17:01:37,104 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-10 17:01:37,104 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-10 17:01:37,104 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-10 17:01:37,104 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-10 17:01:37,105 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-10 17:01:37,106 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-10 17:01:37,106 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-10 17:01:37,106 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-10 17:01:37,106 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-10 17:01:37,107 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-10 17:01:37,107 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-10 17:01:37,107 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-10 17:01:37,107 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-10 17:01:37,107 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-10 17:01:37,108 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-10 17:01:37,108 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-10 17:01:37,108 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-10 17:01:37,108 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-10 17:01:37,108 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-10 17:01:37,109 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-10 17:01:37,109 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-10 17:01:37,109 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-10 17:01:37,109 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-10 17:01:37,110 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-10 17:01:37,111 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-10 17:01:37,111 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-10 17:01:37,111 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-10 17:01:37,111 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-10 17:01:37,112 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-10 17:01:37,112 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-10 17:01:37,112 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-10 17:01:37,112 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-10 17:01:37,112 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-10 17:01:37,113 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-10 17:01:37,113 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-10 17:01:37,113 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-10 17:01:37,113 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-10 17:01:37,113 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-10 17:01:37,114 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-10 17:01:37,115 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-10 17:01:37,115 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-10 17:01:37,115 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-10 17:01:37,115 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-10 17:01:37,115 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-10 17:01:37,116 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-10 17:01:37,116 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-10 17:01:37,116 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-10 17:01:37,116 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-10 17:01:37,116 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,117 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,117 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-10 17:01:37,117 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,117 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-10 17:01:37,121 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,126 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,126 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-10 17:01:37,127 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,129 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,129 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-10 17:01:37,129 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,132 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-10 17:01:37,132 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-10 17:01:37,132 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-10 17:01:37,133 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,133 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-10 17:01:37,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,135 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,135 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-10 17:01:37,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,145 INFO L280 TraceCheckUtils]: 0: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-10 17:01:37,145 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,145 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,145 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-10 17:01:37,156 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,164 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,197 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,260 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,263 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,263 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-10 17:01:37,263 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-10 17:01:37,264 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,264 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,264 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-10 17:01:37,264 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-10 17:01:37,264 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,265 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-10 17:01:37,265 INFO L263 TraceCheckUtils]: 3: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-10 17:01:37,265 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,265 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-10 17:01:37,266 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-10 17:01:37,266 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,266 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-10 17:01:37,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,267 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,268 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:01:37,268 INFO L280 TraceCheckUtils]: 15: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:01:37,269 INFO L280 TraceCheckUtils]: 16: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,270 INFO L280 TraceCheckUtils]: 17: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,271 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,272 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,275 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,275 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,276 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-10 17:01:37,276 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-10 17:01:37,276 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-10 17:01:37,276 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-10 17:01:37,277 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-10 17:01:37,277 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,277 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-10 17:01:37,277 INFO L263 TraceCheckUtils]: 6: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-10 17:01:37,278 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,278 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-10 17:01:37,278 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-10 17:01:37,278 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,279 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,279 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-10 17:01:37,279 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,279 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,279 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,280 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,280 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:01:37,281 INFO L280 TraceCheckUtils]: 18: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:01:37,282 INFO L280 TraceCheckUtils]: 19: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,282 INFO L280 TraceCheckUtils]: 20: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,283 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,284 INFO L280 TraceCheckUtils]: 22: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,284 INFO L280 TraceCheckUtils]: 23: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,285 INFO L280 TraceCheckUtils]: 24: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,286 INFO L280 TraceCheckUtils]: 25: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-10 17:01:37,286 INFO L263 TraceCheckUtils]: 26: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,286 INFO L280 TraceCheckUtils]: 27: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,286 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,286 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-10 17:01:37,287 INFO L280 TraceCheckUtils]: 30: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-10 17:01:37,287 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-10 17:01:37,288 INFO L280 TraceCheckUtils]: 0: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-10 17:01:37,288 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-10 17:01:37,289 INFO L263 TraceCheckUtils]: 2: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,289 INFO L280 TraceCheckUtils]: 3: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-10 17:01:37,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-10 17:01:37,290 INFO L263 TraceCheckUtils]: 5: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-10 17:01:37,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-10 17:01:37,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-10 17:01:37,290 INFO L263 TraceCheckUtils]: 9: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-10 17:01:37,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-10 17:01:37,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-10 17:01:37,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,291 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,292 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-10 17:01:37,292 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,292 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,292 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,292 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,293 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:01:37,294 INFO L280 TraceCheckUtils]: 21: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:01:37,294 INFO L280 TraceCheckUtils]: 22: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,295 INFO L280 TraceCheckUtils]: 23: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,296 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,296 INFO L280 TraceCheckUtils]: 25: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,297 INFO L280 TraceCheckUtils]: 26: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,298 INFO L280 TraceCheckUtils]: 27: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,298 INFO L280 TraceCheckUtils]: 28: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-10 17:01:37,298 INFO L263 TraceCheckUtils]: 29: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,298 INFO L280 TraceCheckUtils]: 30: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,299 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,299 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-10 17:01:37,299 INFO L280 TraceCheckUtils]: 33: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-10 17:01:37,299 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-10 17:01:37,300 INFO L280 TraceCheckUtils]: 35: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-10 17:01:37,300 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-10 17:01:37,302 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,304 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-10 17:01:37,304 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-10 17:01:37,305 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-10 17:01:37,305 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,305 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-10 17:01:37,306 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:01:37,309 INFO L280 TraceCheckUtils]: 0: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-10 17:01:37,309 INFO L280 TraceCheckUtils]: 1: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-10 17:01:37,310 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-10 17:01:37,310 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,310 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-10 17:01:37,314 INFO L263 TraceCheckUtils]: 0: Hoare triple {18120#true} call ULTIMATE.init(); {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:01:37,315 INFO L280 TraceCheckUtils]: 1: Hoare triple {18263#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {18120#true} is VALID [2020-07-10 17:01:37,315 INFO L280 TraceCheckUtils]: 2: Hoare triple {18120#true} #valid := #valid[0 := 0]; {18120#true} is VALID [2020-07-10 17:01:37,315 INFO L280 TraceCheckUtils]: 3: Hoare triple {18120#true} assume 0 < #StackHeapBarrier; {18120#true} is VALID [2020-07-10 17:01:37,315 INFO L280 TraceCheckUtils]: 4: Hoare triple {18120#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {18120#true} is VALID [2020-07-10 17:01:37,315 INFO L280 TraceCheckUtils]: 5: Hoare triple {18120#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {18120#true} is VALID [2020-07-10 17:01:37,316 INFO L280 TraceCheckUtils]: 6: Hoare triple {18120#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {18120#true} is VALID [2020-07-10 17:01:37,316 INFO L280 TraceCheckUtils]: 7: Hoare triple {18120#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {18120#true} is VALID [2020-07-10 17:01:37,316 INFO L280 TraceCheckUtils]: 8: Hoare triple {18120#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {18120#true} is VALID [2020-07-10 17:01:37,316 INFO L280 TraceCheckUtils]: 9: Hoare triple {18120#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {18120#true} is VALID [2020-07-10 17:01:37,316 INFO L280 TraceCheckUtils]: 10: Hoare triple {18120#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {18120#true} is VALID [2020-07-10 17:01:37,317 INFO L280 TraceCheckUtils]: 11: Hoare triple {18120#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {18120#true} is VALID [2020-07-10 17:01:37,317 INFO L280 TraceCheckUtils]: 12: Hoare triple {18120#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {18120#true} is VALID [2020-07-10 17:01:37,317 INFO L280 TraceCheckUtils]: 13: Hoare triple {18120#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {18120#true} is VALID [2020-07-10 17:01:37,317 INFO L280 TraceCheckUtils]: 14: Hoare triple {18120#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {18120#true} is VALID [2020-07-10 17:01:37,317 INFO L280 TraceCheckUtils]: 15: Hoare triple {18120#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {18120#true} is VALID [2020-07-10 17:01:37,318 INFO L280 TraceCheckUtils]: 16: Hoare triple {18120#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {18120#true} is VALID [2020-07-10 17:01:37,318 INFO L280 TraceCheckUtils]: 17: Hoare triple {18120#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {18120#true} is VALID [2020-07-10 17:01:37,318 INFO L280 TraceCheckUtils]: 18: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {18120#true} is VALID [2020-07-10 17:01:37,318 INFO L280 TraceCheckUtils]: 19: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {18120#true} is VALID [2020-07-10 17:01:37,318 INFO L280 TraceCheckUtils]: 20: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 21: Hoare triple {18120#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 22: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 23: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 24: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 25: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {18120#true} is VALID [2020-07-10 17:01:37,319 INFO L280 TraceCheckUtils]: 26: Hoare triple {18120#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {18120#true} is VALID [2020-07-10 17:01:37,320 INFO L280 TraceCheckUtils]: 27: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {18120#true} is VALID [2020-07-10 17:01:37,320 INFO L280 TraceCheckUtils]: 28: Hoare triple {18120#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {18120#true} is VALID [2020-07-10 17:01:37,320 INFO L280 TraceCheckUtils]: 29: Hoare triple {18120#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {18120#true} is VALID [2020-07-10 17:01:37,320 INFO L280 TraceCheckUtils]: 30: Hoare triple {18120#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {18120#true} is VALID [2020-07-10 17:01:37,320 INFO L280 TraceCheckUtils]: 31: Hoare triple {18120#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 32: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 33: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 34: Hoare triple {18120#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 35: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 36: Hoare triple {18120#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {18120#true} is VALID [2020-07-10 17:01:37,321 INFO L280 TraceCheckUtils]: 37: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 38: Hoare triple {18120#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 39: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 40: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 41: Hoare triple {18120#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 42: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {18120#true} is VALID [2020-07-10 17:01:37,322 INFO L280 TraceCheckUtils]: 43: Hoare triple {18120#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {18120#true} is VALID [2020-07-10 17:01:37,323 INFO L280 TraceCheckUtils]: 44: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {18120#true} is VALID [2020-07-10 17:01:37,323 INFO L280 TraceCheckUtils]: 45: Hoare triple {18120#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {18120#true} is VALID [2020-07-10 17:01:37,323 INFO L280 TraceCheckUtils]: 46: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {18120#true} is VALID [2020-07-10 17:01:37,323 INFO L280 TraceCheckUtils]: 47: Hoare triple {18120#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {18120#true} is VALID [2020-07-10 17:01:37,324 INFO L280 TraceCheckUtils]: 48: Hoare triple {18120#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {18120#true} is VALID [2020-07-10 17:01:37,324 INFO L280 TraceCheckUtils]: 49: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {18120#true} is VALID [2020-07-10 17:01:37,324 INFO L280 TraceCheckUtils]: 50: Hoare triple {18120#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {18120#true} is VALID [2020-07-10 17:01:37,324 INFO L280 TraceCheckUtils]: 51: Hoare triple {18120#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {18120#true} is VALID [2020-07-10 17:01:37,324 INFO L280 TraceCheckUtils]: 52: Hoare triple {18120#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {18120#true} is VALID [2020-07-10 17:01:37,325 INFO L280 TraceCheckUtils]: 53: Hoare triple {18120#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {18120#true} is VALID [2020-07-10 17:01:37,325 INFO L280 TraceCheckUtils]: 54: Hoare triple {18120#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {18120#true} is VALID [2020-07-10 17:01:37,325 INFO L280 TraceCheckUtils]: 55: Hoare triple {18120#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {18120#true} is VALID [2020-07-10 17:01:37,325 INFO L280 TraceCheckUtils]: 56: Hoare triple {18120#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {18120#true} is VALID [2020-07-10 17:01:37,325 INFO L280 TraceCheckUtils]: 57: Hoare triple {18120#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 58: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 59: Hoare triple {18120#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 60: Hoare triple {18120#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 61: Hoare triple {18120#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 62: Hoare triple {18120#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {18120#true} is VALID [2020-07-10 17:01:37,326 INFO L280 TraceCheckUtils]: 63: Hoare triple {18120#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {18120#true} is VALID [2020-07-10 17:01:37,327 INFO L280 TraceCheckUtils]: 64: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {18120#true} is VALID [2020-07-10 17:01:37,327 INFO L280 TraceCheckUtils]: 65: Hoare triple {18120#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {18120#true} is VALID [2020-07-10 17:01:37,327 INFO L280 TraceCheckUtils]: 66: Hoare triple {18120#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {18120#true} is VALID [2020-07-10 17:01:37,327 INFO L280 TraceCheckUtils]: 67: Hoare triple {18120#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {18120#true} is VALID [2020-07-10 17:01:37,327 INFO L280 TraceCheckUtils]: 68: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 69: Hoare triple {18120#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 70: Hoare triple {18120#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 71: Hoare triple {18120#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 72: Hoare triple {18120#true} ~cleanupTimeShifts~0 := 4; {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 73: Hoare triple {18120#true} ~head~0.base, ~head~0.offset := 0, 0; {18120#true} is VALID [2020-07-10 17:01:37,328 INFO L280 TraceCheckUtils]: 74: Hoare triple {18120#true} ~pumpRunning~0 := 0; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L280 TraceCheckUtils]: 75: Hoare triple {18120#true} ~systemActive~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L280 TraceCheckUtils]: 76: Hoare triple {18120#true} ~waterLevel~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L280 TraceCheckUtils]: 77: Hoare triple {18120#true} ~methaneLevelCritical~0 := 0; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L280 TraceCheckUtils]: 78: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {18120#true} {18120#true} #917#return; {18120#true} is VALID [2020-07-10 17:01:37,329 INFO L263 TraceCheckUtils]: 80: Hoare triple {18120#true} call #t~ret74 := main(); {18120#true} is VALID [2020-07-10 17:01:37,330 INFO L280 TraceCheckUtils]: 81: Hoare triple {18120#true} havoc ~retValue_acc~0; {18120#true} is VALID [2020-07-10 17:01:37,330 INFO L280 TraceCheckUtils]: 82: Hoare triple {18120#true} havoc ~tmp~1; {18120#true} is VALID [2020-07-10 17:01:37,330 INFO L263 TraceCheckUtils]: 83: Hoare triple {18120#true} call select_helpers(); {18120#true} is VALID [2020-07-10 17:01:37,330 INFO L280 TraceCheckUtils]: 84: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,330 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {18120#true} {18120#true} #829#return; {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L263 TraceCheckUtils]: 86: Hoare triple {18120#true} call select_features(); {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L280 TraceCheckUtils]: 87: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {18120#true} {18120#true} #831#return; {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L263 TraceCheckUtils]: 89: Hoare triple {18120#true} call #t~ret2 := valid_product(); {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L280 TraceCheckUtils]: 90: Hoare triple {18120#true} havoc ~retValue_acc~9; {18120#true} is VALID [2020-07-10 17:01:37,331 INFO L280 TraceCheckUtils]: 91: Hoare triple {18120#true} ~retValue_acc~9 := 1; {18120#true} is VALID [2020-07-10 17:01:37,332 INFO L280 TraceCheckUtils]: 92: Hoare triple {18120#true} #res := ~retValue_acc~9; {18120#true} is VALID [2020-07-10 17:01:37,332 INFO L280 TraceCheckUtils]: 93: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,332 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {18120#true} {18120#true} #833#return; {18120#true} is VALID [2020-07-10 17:01:37,332 INFO L280 TraceCheckUtils]: 95: Hoare triple {18120#true} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,332 INFO L280 TraceCheckUtils]: 96: Hoare triple {18120#true} ~tmp~1 := #t~ret2; {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L280 TraceCheckUtils]: 97: Hoare triple {18120#true} havoc #t~ret2; {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L280 TraceCheckUtils]: 98: Hoare triple {18120#true} assume 0 != ~tmp~1; {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L263 TraceCheckUtils]: 99: Hoare triple {18120#true} call setup(); {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L280 TraceCheckUtils]: 100: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {18120#true} {18120#true} #835#return; {18120#true} is VALID [2020-07-10 17:01:37,333 INFO L263 TraceCheckUtils]: 102: Hoare triple {18120#true} call runTest(); {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L263 TraceCheckUtils]: 103: Hoare triple {18120#true} call test(); {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L280 TraceCheckUtils]: 104: Hoare triple {18120#true} havoc ~splverifierCounter~0; {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L280 TraceCheckUtils]: 105: Hoare triple {18120#true} havoc ~tmp~9; {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L280 TraceCheckUtils]: 106: Hoare triple {18120#true} havoc ~tmp___0~3; {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L280 TraceCheckUtils]: 107: Hoare triple {18120#true} havoc ~tmp___1~0; {18120#true} is VALID [2020-07-10 17:01:37,334 INFO L280 TraceCheckUtils]: 108: Hoare triple {18120#true} havoc ~tmp___2~0; {18120#true} is VALID [2020-07-10 17:01:37,335 INFO L280 TraceCheckUtils]: 109: Hoare triple {18120#true} ~splverifierCounter~0 := 0; {18120#true} is VALID [2020-07-10 17:01:37,335 INFO L280 TraceCheckUtils]: 110: Hoare triple {18120#true} assume !false; {18120#true} is VALID [2020-07-10 17:01:37,335 INFO L280 TraceCheckUtils]: 111: Hoare triple {18120#true} assume ~splverifierCounter~0 < 4; {18120#true} is VALID [2020-07-10 17:01:37,335 INFO L280 TraceCheckUtils]: 112: Hoare triple {18120#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,335 INFO L280 TraceCheckUtils]: 113: Hoare triple {18120#true} ~tmp~9 := #t~nondet59; {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 114: Hoare triple {18120#true} havoc #t~nondet59; {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 115: Hoare triple {18120#true} assume !(0 != ~tmp~9); {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 116: Hoare triple {18120#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 117: Hoare triple {18120#true} ~tmp___0~3 := #t~nondet60; {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 118: Hoare triple {18120#true} havoc #t~nondet60; {18120#true} is VALID [2020-07-10 17:01:37,336 INFO L280 TraceCheckUtils]: 119: Hoare triple {18120#true} assume 0 != ~tmp___0~3; {18120#true} is VALID [2020-07-10 17:01:37,340 INFO L263 TraceCheckUtils]: 120: Hoare triple {18120#true} call changeMethaneLevel(); {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:01:37,341 INFO L280 TraceCheckUtils]: 121: Hoare triple {18264#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {18120#true} is VALID [2020-07-10 17:01:37,341 INFO L280 TraceCheckUtils]: 122: Hoare triple {18120#true} ~methaneLevelCritical~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,341 INFO L280 TraceCheckUtils]: 123: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,341 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {18120#true} {18120#true} #881#return; {18120#true} is VALID [2020-07-10 17:01:37,341 INFO L280 TraceCheckUtils]: 125: Hoare triple {18120#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,342 INFO L280 TraceCheckUtils]: 126: Hoare triple {18120#true} ~tmp___2~0 := #t~nondet61; {18120#true} is VALID [2020-07-10 17:01:37,342 INFO L280 TraceCheckUtils]: 127: Hoare triple {18120#true} havoc #t~nondet61; {18120#true} is VALID [2020-07-10 17:01:37,342 INFO L280 TraceCheckUtils]: 128: Hoare triple {18120#true} assume 0 != ~tmp___2~0; {18120#true} is VALID [2020-07-10 17:01:37,342 INFO L263 TraceCheckUtils]: 129: Hoare triple {18120#true} call timeShift(); {18120#true} is VALID [2020-07-10 17:01:37,342 INFO L280 TraceCheckUtils]: 130: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-10 17:01:37,343 INFO L280 TraceCheckUtils]: 131: Hoare triple {18120#true} assume 0 != ~systemActive~0; {18120#true} is VALID [2020-07-10 17:01:37,343 INFO L263 TraceCheckUtils]: 132: Hoare triple {18120#true} call processEnvironment(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,344 INFO L280 TraceCheckUtils]: 133: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {18120#true} is VALID [2020-07-10 17:01:37,344 INFO L280 TraceCheckUtils]: 134: Hoare triple {18120#true} assume !(0 != ~pumpRunning~0); {18120#true} is VALID [2020-07-10 17:01:37,344 INFO L263 TraceCheckUtils]: 135: Hoare triple {18120#true} call processEnvironment__wrappee__highWaterSensor(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,345 INFO L280 TraceCheckUtils]: 136: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {18120#true} is VALID [2020-07-10 17:01:37,345 INFO L280 TraceCheckUtils]: 137: Hoare triple {18120#true} assume 0 == ~pumpRunning~0; {18120#true} is VALID [2020-07-10 17:01:37,345 INFO L263 TraceCheckUtils]: 138: Hoare triple {18120#true} call #t~ret38 := isHighWaterLevel(); {18120#true} is VALID [2020-07-10 17:01:37,345 INFO L280 TraceCheckUtils]: 139: Hoare triple {18120#true} havoc ~retValue_acc~6; {18120#true} is VALID [2020-07-10 17:01:37,345 INFO L280 TraceCheckUtils]: 140: Hoare triple {18120#true} havoc ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,346 INFO L280 TraceCheckUtils]: 141: Hoare triple {18120#true} havoc ~tmp___0~1; {18120#true} is VALID [2020-07-10 17:01:37,346 INFO L263 TraceCheckUtils]: 142: Hoare triple {18120#true} call #t~ret57 := isHighWaterSensorDry(); {18120#true} is VALID [2020-07-10 17:01:37,346 INFO L280 TraceCheckUtils]: 143: Hoare triple {18120#true} havoc ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,346 INFO L280 TraceCheckUtils]: 144: Hoare triple {18120#true} assume ~waterLevel~0 < 2; {18120#true} is VALID [2020-07-10 17:01:37,346 INFO L280 TraceCheckUtils]: 145: Hoare triple {18120#true} ~retValue_acc~12 := 1; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L280 TraceCheckUtils]: 146: Hoare triple {18120#true} #res := ~retValue_acc~12; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L280 TraceCheckUtils]: 147: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {18120#true} {18120#true} #887#return; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L280 TraceCheckUtils]: 149: Hoare triple {18120#true} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L280 TraceCheckUtils]: 150: Hoare triple {18120#true} ~tmp~7 := #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,347 INFO L280 TraceCheckUtils]: 151: Hoare triple {18120#true} havoc #t~ret57; {18120#true} is VALID [2020-07-10 17:01:37,348 INFO L280 TraceCheckUtils]: 152: Hoare triple {18120#true} assume 0 != ~tmp~7; {18120#true} is VALID [2020-07-10 17:01:37,348 INFO L280 TraceCheckUtils]: 153: Hoare triple {18120#true} ~tmp___0~1 := 0; {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-10 17:01:37,349 INFO L280 TraceCheckUtils]: 154: Hoare triple {18328#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~6 := ~tmp___0~1; {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} is VALID [2020-07-10 17:01:37,350 INFO L280 TraceCheckUtils]: 155: Hoare triple {18329#(and (<= isHighWaterLevel_~retValue_acc~6 0) (<= 0 isHighWaterLevel_~retValue_acc~6))} #res := ~retValue_acc~6; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,350 INFO L280 TraceCheckUtils]: 156: Hoare triple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-10 17:01:37,351 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {18330#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {18120#true} #899#return; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,352 INFO L280 TraceCheckUtils]: 158: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} is VALID [2020-07-10 17:01:37,353 INFO L280 TraceCheckUtils]: 159: Hoare triple {18317#(= 0 |processEnvironment__wrappee__highWaterSensor_#t~ret38|)} ~tmp~5 := #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,353 INFO L280 TraceCheckUtils]: 160: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} havoc #t~ret38; {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} is VALID [2020-07-10 17:01:37,354 INFO L280 TraceCheckUtils]: 161: Hoare triple {18318#(= 0 processEnvironment__wrappee__highWaterSensor_~tmp~5)} assume 0 != ~tmp~5; {18121#false} is VALID [2020-07-10 17:01:37,354 INFO L263 TraceCheckUtils]: 162: Hoare triple {18121#false} call activatePump(); {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:01:37,354 INFO L280 TraceCheckUtils]: 163: Hoare triple {18265#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {18120#true} is VALID [2020-07-10 17:01:37,355 INFO L280 TraceCheckUtils]: 164: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,355 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {18120#true} {18121#false} #901#return; {18121#false} is VALID [2020-07-10 17:01:37,355 INFO L280 TraceCheckUtils]: 166: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-10 17:01:37,355 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {18121#false} {18120#true} #877#return; {18121#false} is VALID [2020-07-10 17:01:37,355 INFO L280 TraceCheckUtils]: 168: Hoare triple {18121#false} assume true; {18121#false} is VALID [2020-07-10 17:01:37,356 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {18121#false} {18120#true} #891#return; {18121#false} is VALID [2020-07-10 17:01:37,356 INFO L263 TraceCheckUtils]: 170: Hoare triple {18121#false} call __utac_acc__Specification1_spec__1(); {18121#false} is VALID [2020-07-10 17:01:37,356 INFO L280 TraceCheckUtils]: 171: Hoare triple {18121#false} havoc ~tmp~0; {18121#false} is VALID [2020-07-10 17:01:37,356 INFO L280 TraceCheckUtils]: 172: Hoare triple {18121#false} havoc ~tmp___0~0; {18121#false} is VALID [2020-07-10 17:01:37,356 INFO L263 TraceCheckUtils]: 173: Hoare triple {18121#false} call #t~ret0 := isMethaneLevelCritical(); {18120#true} is VALID [2020-07-10 17:01:37,356 INFO L280 TraceCheckUtils]: 174: Hoare triple {18120#true} havoc ~retValue_acc~10; {18120#true} is VALID [2020-07-10 17:01:37,357 INFO L280 TraceCheckUtils]: 175: Hoare triple {18120#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {18120#true} is VALID [2020-07-10 17:01:37,357 INFO L280 TraceCheckUtils]: 176: Hoare triple {18120#true} #res := ~retValue_acc~10; {18120#true} is VALID [2020-07-10 17:01:37,357 INFO L280 TraceCheckUtils]: 177: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,357 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {18120#true} {18121#false} #921#return; {18121#false} is VALID [2020-07-10 17:01:37,357 INFO L280 TraceCheckUtils]: 179: Hoare triple {18121#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {18121#false} is VALID [2020-07-10 17:01:37,357 INFO L280 TraceCheckUtils]: 180: Hoare triple {18121#false} ~tmp~0 := #t~ret0; {18121#false} is VALID [2020-07-10 17:01:37,358 INFO L280 TraceCheckUtils]: 181: Hoare triple {18121#false} havoc #t~ret0; {18121#false} is VALID [2020-07-10 17:01:37,358 INFO L280 TraceCheckUtils]: 182: Hoare triple {18121#false} assume 0 != ~tmp~0; {18121#false} is VALID [2020-07-10 17:01:37,358 INFO L263 TraceCheckUtils]: 183: Hoare triple {18121#false} call #t~ret1 := isPumpRunning(); {18120#true} is VALID [2020-07-10 17:01:37,358 INFO L280 TraceCheckUtils]: 184: Hoare triple {18120#true} havoc ~retValue_acc~5; {18120#true} is VALID [2020-07-10 17:01:37,358 INFO L280 TraceCheckUtils]: 185: Hoare triple {18120#true} ~retValue_acc~5 := ~pumpRunning~0; {18120#true} is VALID [2020-07-10 17:01:37,359 INFO L280 TraceCheckUtils]: 186: Hoare triple {18120#true} #res := ~retValue_acc~5; {18120#true} is VALID [2020-07-10 17:01:37,359 INFO L280 TraceCheckUtils]: 187: Hoare triple {18120#true} assume true; {18120#true} is VALID [2020-07-10 17:01:37,359 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {18120#true} {18121#false} #923#return; {18121#false} is VALID [2020-07-10 17:01:37,359 INFO L280 TraceCheckUtils]: 189: Hoare triple {18121#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {18121#false} is VALID [2020-07-10 17:01:37,359 INFO L280 TraceCheckUtils]: 190: Hoare triple {18121#false} ~tmp___0~0 := #t~ret1; {18121#false} is VALID [2020-07-10 17:01:37,359 INFO L280 TraceCheckUtils]: 191: Hoare triple {18121#false} havoc #t~ret1; {18121#false} is VALID [2020-07-10 17:01:37,360 INFO L280 TraceCheckUtils]: 192: Hoare triple {18121#false} assume 0 != ~tmp___0~0; {18121#false} is VALID [2020-07-10 17:01:37,360 INFO L263 TraceCheckUtils]: 193: Hoare triple {18121#false} call __automaton_fail(); {18121#false} is VALID [2020-07-10 17:01:37,360 INFO L280 TraceCheckUtils]: 194: Hoare triple {18121#false} assume !false; {18121#false} is VALID [2020-07-10 17:01:37,396 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 17:01:37,396 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:01:37,397 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1658844617] [2020-07-10 17:01:37,398 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:01:37,398 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-10 17:01:37,398 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [787299554] [2020-07-10 17:01:37,398 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:01:37,399 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:01:37,399 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-10 17:01:37,591 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:01:37,591 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-10 17:01:37,591 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:01:37,592 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-10 17:01:37,592 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-10 17:01:37,592 INFO L87 Difference]: Start difference. First operand 567 states and 615 transitions. Second operand 10 states. [2020-07-10 17:01:46,189 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:01:46,641 WARN L193 SmtUtils]: Spent 234.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:01:47,089 WARN L193 SmtUtils]: Spent 250.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-10 17:01:47,716 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:01:48,316 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:01:48,761 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:08,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:08,291 INFO L93 Difference]: Finished difference Result 1188 states and 1364 transitions. [2020-07-10 17:02:08,291 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:02:08,291 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 195 [2020-07-10 17:02:08,292 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:02:08,292 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:02:08,298 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-10 17:02:08,299 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-10 17:02:08,308 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 586 transitions. [2020-07-10 17:02:08,308 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 586 transitions. [2020-07-10 17:02:09,795 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 586 edges. 586 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:09,820 INFO L225 Difference]: With dead ends: 1188 [2020-07-10 17:02:09,820 INFO L226 Difference]: Without dead ends: 731 [2020-07-10 17:02:09,822 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 43 GetRequests, 28 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 21 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=75, Invalid=197, Unknown=0, NotChecked=0, Total=272 [2020-07-10 17:02:09,823 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 731 states. [2020-07-10 17:02:23,561 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 731 to 583. [2020-07-10 17:02:23,561 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:02:23,561 INFO L82 GeneralOperation]: Start isEquivalent. First operand 731 states. Second operand 583 states. [2020-07-10 17:02:23,561 INFO L74 IsIncluded]: Start isIncluded. First operand 731 states. Second operand 583 states. [2020-07-10 17:02:23,562 INFO L87 Difference]: Start difference. First operand 731 states. Second operand 583 states. [2020-07-10 17:02:23,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:23,600 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-10 17:02:23,600 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-10 17:02:23,602 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:23,602 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:23,602 INFO L74 IsIncluded]: Start isIncluded. First operand 583 states. Second operand 731 states. [2020-07-10 17:02:23,602 INFO L87 Difference]: Start difference. First operand 583 states. Second operand 731 states. [2020-07-10 17:02:23,640 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:02:23,640 INFO L93 Difference]: Finished difference Result 731 states and 843 transitions. [2020-07-10 17:02:23,640 INFO L276 IsEmpty]: Start isEmpty. Operand 731 states and 843 transitions. [2020-07-10 17:02:23,643 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:02:23,643 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:02:23,643 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:02:23,643 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:02:23,643 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 583 states. [2020-07-10 17:02:23,668 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 583 states to 583 states and 631 transitions. [2020-07-10 17:02:23,669 INFO L78 Accepts]: Start accepts. Automaton has 583 states and 631 transitions. Word has length 195 [2020-07-10 17:02:23,669 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:02:23,670 INFO L479 AbstractCegarLoop]: Abstraction has 583 states and 631 transitions. [2020-07-10 17:02:23,670 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-10 17:02:23,670 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 583 states and 631 transitions. [2020-07-10 17:02:27,039 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 631 edges. 631 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:27,039 INFO L276 IsEmpty]: Start isEmpty. Operand 583 states and 631 transitions. [2020-07-10 17:02:27,041 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:02:27,041 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:02:27,042 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:02:27,042 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-10 17:02:27,042 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:02:27,042 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:02:27,042 INFO L82 PathProgramCache]: Analyzing trace with hash 1025663090, now seen corresponding path program 1 times [2020-07-10 17:02:27,042 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:02:27,042 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1090638183] [2020-07-10 17:02:27,043 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:02:27,070 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,371 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:02:27,416 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,456 INFO L280 TraceCheckUtils]: 0: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-10 17:02:27,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-10 17:02:27,457 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-10 17:02:27,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-10 17:02:27,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-10 17:02:27,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-10 17:02:27,459 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-10 17:02:27,459 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-10 17:02:27,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-10 17:02:27,460 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-10 17:02:27,460 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-10 17:02:27,460 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-10 17:02:27,461 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-10 17:02:27,461 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-10 17:02:27,461 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-10 17:02:27,462 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-10 17:02:27,462 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-10 17:02:27,462 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-10 17:02:27,463 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-10 17:02:27,463 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-10 17:02:27,463 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-10 17:02:27,464 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-10 17:02:27,464 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-10 17:02:27,464 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-10 17:02:27,465 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-10 17:02:27,465 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-10 17:02:27,465 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-10 17:02:27,466 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-10 17:02:27,466 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-10 17:02:27,466 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-10 17:02:27,467 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-10 17:02:27,467 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-10 17:02:27,467 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-10 17:02:27,468 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-10 17:02:27,468 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-10 17:02:27,468 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-10 17:02:27,469 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-10 17:02:27,469 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-10 17:02:27,469 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-10 17:02:27,470 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-10 17:02:27,470 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-10 17:02:27,470 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-10 17:02:27,471 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-10 17:02:27,471 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-10 17:02:27,471 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-10 17:02:27,472 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-10 17:02:27,472 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-10 17:02:27,472 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-10 17:02:27,473 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-10 17:02:27,473 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-10 17:02:27,473 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-10 17:02:27,474 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-10 17:02:27,474 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-10 17:02:27,474 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-10 17:02:27,474 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-10 17:02:27,475 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-10 17:02:27,475 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-10 17:02:27,475 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-10 17:02:27,476 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-10 17:02:27,476 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-10 17:02:27,476 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-10 17:02:27,477 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-10 17:02:27,477 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-10 17:02:27,477 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-10 17:02:27,478 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-10 17:02:27,478 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-10 17:02:27,478 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-10 17:02:27,479 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-10 17:02:27,479 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-10 17:02:27,479 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-10 17:02:27,480 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-10 17:02:27,480 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-10 17:02:27,480 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-10 17:02:27,481 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-10 17:02:27,481 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,481 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,482 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-10 17:02:27,482 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,482 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-10 17:02:27,489 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,495 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,496 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-10 17:02:27,496 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,499 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-10 17:02:27,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,561 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-10 17:02:27,561 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 17:02:27,562 INFO L280 TraceCheckUtils]: 2: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:02:27,563 INFO L280 TraceCheckUtils]: 3: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:02:27,564 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-10 17:02:27,564 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,566 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,566 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-10 17:02:27,583 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,586 INFO L280 TraceCheckUtils]: 0: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-10 17:02:27,586 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,587 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,587 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-10 17:02:27,608 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,618 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,631 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,684 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,739 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-10 17:02:27,739 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-10 17:02:27,740 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 17:02:27,741 INFO L280 TraceCheckUtils]: 3: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,742 INFO L280 TraceCheckUtils]: 4: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,743 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,744 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-10 17:02:27,744 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-10 17:02:27,744 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-10 17:02:27,745 INFO L263 TraceCheckUtils]: 3: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-10 17:02:27,745 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-10 17:02:27,746 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-10 17:02:27,746 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 17:02:27,747 INFO L280 TraceCheckUtils]: 7: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,748 INFO L280 TraceCheckUtils]: 8: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,750 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,753 INFO L280 TraceCheckUtils]: 11: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,753 INFO L280 TraceCheckUtils]: 12: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,754 INFO L280 TraceCheckUtils]: 13: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-10 17:02:27,755 INFO L280 TraceCheckUtils]: 14: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-10 17:02:27,755 INFO L280 TraceCheckUtils]: 15: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-10 17:02:27,756 INFO L280 TraceCheckUtils]: 16: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-10 17:02:27,756 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,756 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-10 17:02:27,758 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,761 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,762 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,762 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-10 17:02:27,763 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-10 17:02:27,763 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-10 17:02:27,763 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-10 17:02:27,764 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-10 17:02:27,764 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-10 17:02:27,764 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-10 17:02:27,765 INFO L263 TraceCheckUtils]: 6: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-10 17:02:27,765 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-10 17:02:27,765 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-10 17:02:27,767 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 17:02:27,768 INFO L280 TraceCheckUtils]: 10: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,768 INFO L280 TraceCheckUtils]: 11: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,770 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,770 INFO L280 TraceCheckUtils]: 13: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,771 INFO L280 TraceCheckUtils]: 14: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,772 INFO L280 TraceCheckUtils]: 15: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,773 INFO L280 TraceCheckUtils]: 16: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-10 17:02:27,773 INFO L280 TraceCheckUtils]: 17: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-10 17:02:27,774 INFO L280 TraceCheckUtils]: 18: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-10 17:02:27,774 INFO L280 TraceCheckUtils]: 19: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-10 17:02:27,774 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,775 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-10 17:02:27,775 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-10 17:02:27,775 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,776 INFO L280 TraceCheckUtils]: 24: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,776 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-10 17:02:27,776 INFO L263 TraceCheckUtils]: 26: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,777 INFO L280 TraceCheckUtils]: 27: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,777 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,777 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-10 17:02:27,778 INFO L280 TraceCheckUtils]: 30: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,778 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-10 17:02:27,780 INFO L280 TraceCheckUtils]: 0: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-10 17:02:27,780 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-10 17:02:27,782 INFO L263 TraceCheckUtils]: 2: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,782 INFO L280 TraceCheckUtils]: 3: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-10 17:02:27,782 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-10 17:02:27,783 INFO L263 TraceCheckUtils]: 5: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-10 17:02:27,783 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-10 17:02:27,783 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-10 17:02:27,784 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-10 17:02:27,784 INFO L263 TraceCheckUtils]: 9: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-10 17:02:27,784 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-10 17:02:27,784 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-10 17:02:27,785 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 17:02:27,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,787 INFO L280 TraceCheckUtils]: 14: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,788 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,789 INFO L280 TraceCheckUtils]: 16: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,790 INFO L280 TraceCheckUtils]: 17: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,791 INFO L280 TraceCheckUtils]: 18: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,791 INFO L280 TraceCheckUtils]: 19: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-10 17:02:27,792 INFO L280 TraceCheckUtils]: 20: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-10 17:02:27,792 INFO L280 TraceCheckUtils]: 21: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-10 17:02:27,792 INFO L280 TraceCheckUtils]: 22: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-10 17:02:27,793 INFO L280 TraceCheckUtils]: 23: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,793 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-10 17:02:27,793 INFO L280 TraceCheckUtils]: 25: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-10 17:02:27,794 INFO L280 TraceCheckUtils]: 26: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,794 INFO L280 TraceCheckUtils]: 27: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,794 INFO L280 TraceCheckUtils]: 28: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-10 17:02:27,795 INFO L263 TraceCheckUtils]: 29: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,795 INFO L280 TraceCheckUtils]: 30: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,795 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,796 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-10 17:02:27,796 INFO L280 TraceCheckUtils]: 33: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,796 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-10 17:02:27,797 INFO L280 TraceCheckUtils]: 35: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,797 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-10 17:02:27,800 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,802 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-10 17:02:27,803 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-10 17:02:27,803 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-10 17:02:27,804 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,804 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-10 17:02:27,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:02:27,807 INFO L280 TraceCheckUtils]: 0: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-10 17:02:27,807 INFO L280 TraceCheckUtils]: 1: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-10 17:02:27,808 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-10 17:02:27,808 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,808 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-10 17:02:27,815 INFO L263 TraceCheckUtils]: 0: Hoare triple {23352#true} call ULTIMATE.init(); {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:02:27,816 INFO L280 TraceCheckUtils]: 1: Hoare triple {23497#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {23352#true} is VALID [2020-07-10 17:02:27,816 INFO L280 TraceCheckUtils]: 2: Hoare triple {23352#true} #valid := #valid[0 := 0]; {23352#true} is VALID [2020-07-10 17:02:27,817 INFO L280 TraceCheckUtils]: 3: Hoare triple {23352#true} assume 0 < #StackHeapBarrier; {23352#true} is VALID [2020-07-10 17:02:27,817 INFO L280 TraceCheckUtils]: 4: Hoare triple {23352#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {23352#true} is VALID [2020-07-10 17:02:27,817 INFO L280 TraceCheckUtils]: 5: Hoare triple {23352#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {23352#true} is VALID [2020-07-10 17:02:27,818 INFO L280 TraceCheckUtils]: 6: Hoare triple {23352#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {23352#true} is VALID [2020-07-10 17:02:27,818 INFO L280 TraceCheckUtils]: 7: Hoare triple {23352#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {23352#true} is VALID [2020-07-10 17:02:27,818 INFO L280 TraceCheckUtils]: 8: Hoare triple {23352#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {23352#true} is VALID [2020-07-10 17:02:27,819 INFO L280 TraceCheckUtils]: 9: Hoare triple {23352#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {23352#true} is VALID [2020-07-10 17:02:27,819 INFO L280 TraceCheckUtils]: 10: Hoare triple {23352#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {23352#true} is VALID [2020-07-10 17:02:27,819 INFO L280 TraceCheckUtils]: 11: Hoare triple {23352#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {23352#true} is VALID [2020-07-10 17:02:27,819 INFO L280 TraceCheckUtils]: 12: Hoare triple {23352#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {23352#true} is VALID [2020-07-10 17:02:27,820 INFO L280 TraceCheckUtils]: 13: Hoare triple {23352#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {23352#true} is VALID [2020-07-10 17:02:27,820 INFO L280 TraceCheckUtils]: 14: Hoare triple {23352#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {23352#true} is VALID [2020-07-10 17:02:27,820 INFO L280 TraceCheckUtils]: 15: Hoare triple {23352#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {23352#true} is VALID [2020-07-10 17:02:27,821 INFO L280 TraceCheckUtils]: 16: Hoare triple {23352#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {23352#true} is VALID [2020-07-10 17:02:27,821 INFO L280 TraceCheckUtils]: 17: Hoare triple {23352#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {23352#true} is VALID [2020-07-10 17:02:27,821 INFO L280 TraceCheckUtils]: 18: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {23352#true} is VALID [2020-07-10 17:02:27,822 INFO L280 TraceCheckUtils]: 19: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {23352#true} is VALID [2020-07-10 17:02:27,822 INFO L280 TraceCheckUtils]: 20: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {23352#true} is VALID [2020-07-10 17:02:27,822 INFO L280 TraceCheckUtils]: 21: Hoare triple {23352#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {23352#true} is VALID [2020-07-10 17:02:27,823 INFO L280 TraceCheckUtils]: 22: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {23352#true} is VALID [2020-07-10 17:02:27,823 INFO L280 TraceCheckUtils]: 23: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {23352#true} is VALID [2020-07-10 17:02:27,823 INFO L280 TraceCheckUtils]: 24: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {23352#true} is VALID [2020-07-10 17:02:27,824 INFO L280 TraceCheckUtils]: 25: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {23352#true} is VALID [2020-07-10 17:02:27,824 INFO L280 TraceCheckUtils]: 26: Hoare triple {23352#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {23352#true} is VALID [2020-07-10 17:02:27,824 INFO L280 TraceCheckUtils]: 27: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {23352#true} is VALID [2020-07-10 17:02:27,825 INFO L280 TraceCheckUtils]: 28: Hoare triple {23352#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {23352#true} is VALID [2020-07-10 17:02:27,825 INFO L280 TraceCheckUtils]: 29: Hoare triple {23352#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {23352#true} is VALID [2020-07-10 17:02:27,825 INFO L280 TraceCheckUtils]: 30: Hoare triple {23352#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {23352#true} is VALID [2020-07-10 17:02:27,825 INFO L280 TraceCheckUtils]: 31: Hoare triple {23352#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {23352#true} is VALID [2020-07-10 17:02:27,826 INFO L280 TraceCheckUtils]: 32: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {23352#true} is VALID [2020-07-10 17:02:27,826 INFO L280 TraceCheckUtils]: 33: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {23352#true} is VALID [2020-07-10 17:02:27,826 INFO L280 TraceCheckUtils]: 34: Hoare triple {23352#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {23352#true} is VALID [2020-07-10 17:02:27,827 INFO L280 TraceCheckUtils]: 35: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {23352#true} is VALID [2020-07-10 17:02:27,827 INFO L280 TraceCheckUtils]: 36: Hoare triple {23352#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {23352#true} is VALID [2020-07-10 17:02:27,827 INFO L280 TraceCheckUtils]: 37: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {23352#true} is VALID [2020-07-10 17:02:27,828 INFO L280 TraceCheckUtils]: 38: Hoare triple {23352#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {23352#true} is VALID [2020-07-10 17:02:27,828 INFO L280 TraceCheckUtils]: 39: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {23352#true} is VALID [2020-07-10 17:02:27,828 INFO L280 TraceCheckUtils]: 40: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {23352#true} is VALID [2020-07-10 17:02:27,829 INFO L280 TraceCheckUtils]: 41: Hoare triple {23352#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {23352#true} is VALID [2020-07-10 17:02:27,829 INFO L280 TraceCheckUtils]: 42: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {23352#true} is VALID [2020-07-10 17:02:27,829 INFO L280 TraceCheckUtils]: 43: Hoare triple {23352#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {23352#true} is VALID [2020-07-10 17:02:27,829 INFO L280 TraceCheckUtils]: 44: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {23352#true} is VALID [2020-07-10 17:02:27,830 INFO L280 TraceCheckUtils]: 45: Hoare triple {23352#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {23352#true} is VALID [2020-07-10 17:02:27,830 INFO L280 TraceCheckUtils]: 46: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {23352#true} is VALID [2020-07-10 17:02:27,830 INFO L280 TraceCheckUtils]: 47: Hoare triple {23352#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {23352#true} is VALID [2020-07-10 17:02:27,831 INFO L280 TraceCheckUtils]: 48: Hoare triple {23352#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {23352#true} is VALID [2020-07-10 17:02:27,831 INFO L280 TraceCheckUtils]: 49: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {23352#true} is VALID [2020-07-10 17:02:27,831 INFO L280 TraceCheckUtils]: 50: Hoare triple {23352#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {23352#true} is VALID [2020-07-10 17:02:27,832 INFO L280 TraceCheckUtils]: 51: Hoare triple {23352#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {23352#true} is VALID [2020-07-10 17:02:27,832 INFO L280 TraceCheckUtils]: 52: Hoare triple {23352#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {23352#true} is VALID [2020-07-10 17:02:27,832 INFO L280 TraceCheckUtils]: 53: Hoare triple {23352#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {23352#true} is VALID [2020-07-10 17:02:27,832 INFO L280 TraceCheckUtils]: 54: Hoare triple {23352#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {23352#true} is VALID [2020-07-10 17:02:27,833 INFO L280 TraceCheckUtils]: 55: Hoare triple {23352#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {23352#true} is VALID [2020-07-10 17:02:27,833 INFO L280 TraceCheckUtils]: 56: Hoare triple {23352#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {23352#true} is VALID [2020-07-10 17:02:27,833 INFO L280 TraceCheckUtils]: 57: Hoare triple {23352#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {23352#true} is VALID [2020-07-10 17:02:27,834 INFO L280 TraceCheckUtils]: 58: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {23352#true} is VALID [2020-07-10 17:02:27,834 INFO L280 TraceCheckUtils]: 59: Hoare triple {23352#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {23352#true} is VALID [2020-07-10 17:02:27,834 INFO L280 TraceCheckUtils]: 60: Hoare triple {23352#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {23352#true} is VALID [2020-07-10 17:02:27,835 INFO L280 TraceCheckUtils]: 61: Hoare triple {23352#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {23352#true} is VALID [2020-07-10 17:02:27,835 INFO L280 TraceCheckUtils]: 62: Hoare triple {23352#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {23352#true} is VALID [2020-07-10 17:02:27,835 INFO L280 TraceCheckUtils]: 63: Hoare triple {23352#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {23352#true} is VALID [2020-07-10 17:02:27,836 INFO L280 TraceCheckUtils]: 64: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {23352#true} is VALID [2020-07-10 17:02:27,836 INFO L280 TraceCheckUtils]: 65: Hoare triple {23352#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {23352#true} is VALID [2020-07-10 17:02:27,836 INFO L280 TraceCheckUtils]: 66: Hoare triple {23352#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {23352#true} is VALID [2020-07-10 17:02:27,837 INFO L280 TraceCheckUtils]: 67: Hoare triple {23352#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {23352#true} is VALID [2020-07-10 17:02:27,837 INFO L280 TraceCheckUtils]: 68: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {23352#true} is VALID [2020-07-10 17:02:27,837 INFO L280 TraceCheckUtils]: 69: Hoare triple {23352#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {23352#true} is VALID [2020-07-10 17:02:27,837 INFO L280 TraceCheckUtils]: 70: Hoare triple {23352#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {23352#true} is VALID [2020-07-10 17:02:27,838 INFO L280 TraceCheckUtils]: 71: Hoare triple {23352#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {23352#true} is VALID [2020-07-10 17:02:27,838 INFO L280 TraceCheckUtils]: 72: Hoare triple {23352#true} ~cleanupTimeShifts~0 := 4; {23352#true} is VALID [2020-07-10 17:02:27,838 INFO L280 TraceCheckUtils]: 73: Hoare triple {23352#true} ~head~0.base, ~head~0.offset := 0, 0; {23352#true} is VALID [2020-07-10 17:02:27,839 INFO L280 TraceCheckUtils]: 74: Hoare triple {23352#true} ~pumpRunning~0 := 0; {23352#true} is VALID [2020-07-10 17:02:27,839 INFO L280 TraceCheckUtils]: 75: Hoare triple {23352#true} ~systemActive~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,839 INFO L280 TraceCheckUtils]: 76: Hoare triple {23352#true} ~waterLevel~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,840 INFO L280 TraceCheckUtils]: 77: Hoare triple {23352#true} ~methaneLevelCritical~0 := 0; {23352#true} is VALID [2020-07-10 17:02:27,840 INFO L280 TraceCheckUtils]: 78: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,840 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23352#true} {23352#true} #917#return; {23352#true} is VALID [2020-07-10 17:02:27,841 INFO L263 TraceCheckUtils]: 80: Hoare triple {23352#true} call #t~ret74 := main(); {23352#true} is VALID [2020-07-10 17:02:27,841 INFO L280 TraceCheckUtils]: 81: Hoare triple {23352#true} havoc ~retValue_acc~0; {23352#true} is VALID [2020-07-10 17:02:27,841 INFO L280 TraceCheckUtils]: 82: Hoare triple {23352#true} havoc ~tmp~1; {23352#true} is VALID [2020-07-10 17:02:27,842 INFO L263 TraceCheckUtils]: 83: Hoare triple {23352#true} call select_helpers(); {23352#true} is VALID [2020-07-10 17:02:27,842 INFO L280 TraceCheckUtils]: 84: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,842 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23352#true} {23352#true} #829#return; {23352#true} is VALID [2020-07-10 17:02:27,842 INFO L263 TraceCheckUtils]: 86: Hoare triple {23352#true} call select_features(); {23352#true} is VALID [2020-07-10 17:02:27,843 INFO L280 TraceCheckUtils]: 87: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,843 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23352#true} {23352#true} #831#return; {23352#true} is VALID [2020-07-10 17:02:27,843 INFO L263 TraceCheckUtils]: 89: Hoare triple {23352#true} call #t~ret2 := valid_product(); {23352#true} is VALID [2020-07-10 17:02:27,844 INFO L280 TraceCheckUtils]: 90: Hoare triple {23352#true} havoc ~retValue_acc~9; {23352#true} is VALID [2020-07-10 17:02:27,846 INFO L280 TraceCheckUtils]: 91: Hoare triple {23352#true} ~retValue_acc~9 := 1; {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} is VALID [2020-07-10 17:02:27,847 INFO L280 TraceCheckUtils]: 92: Hoare triple {23498#(and (<= valid_product_~retValue_acc~9 1) (<= 1 valid_product_~retValue_acc~9))} #res := ~retValue_acc~9; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:02:27,848 INFO L280 TraceCheckUtils]: 93: Hoare triple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-10 17:02:27,850 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23499#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23352#true} #833#return; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-10 17:02:27,851 INFO L280 TraceCheckUtils]: 95: Hoare triple {23442#(= 1 |main_#t~ret2|)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {23442#(= 1 |main_#t~ret2|)} is VALID [2020-07-10 17:02:27,852 INFO L280 TraceCheckUtils]: 96: Hoare triple {23442#(= 1 |main_#t~ret2|)} ~tmp~1 := #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-10 17:02:27,852 INFO L280 TraceCheckUtils]: 97: Hoare triple {23443#(= 1 main_~tmp~1)} havoc #t~ret2; {23443#(= 1 main_~tmp~1)} is VALID [2020-07-10 17:02:27,853 INFO L280 TraceCheckUtils]: 98: Hoare triple {23443#(= 1 main_~tmp~1)} assume 0 != ~tmp~1; {23352#true} is VALID [2020-07-10 17:02:27,853 INFO L263 TraceCheckUtils]: 99: Hoare triple {23352#true} call setup(); {23352#true} is VALID [2020-07-10 17:02:27,853 INFO L280 TraceCheckUtils]: 100: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,853 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23352#true} {23352#true} #835#return; {23352#true} is VALID [2020-07-10 17:02:27,854 INFO L263 TraceCheckUtils]: 102: Hoare triple {23352#true} call runTest(); {23352#true} is VALID [2020-07-10 17:02:27,854 INFO L263 TraceCheckUtils]: 103: Hoare triple {23352#true} call test(); {23352#true} is VALID [2020-07-10 17:02:27,854 INFO L280 TraceCheckUtils]: 104: Hoare triple {23352#true} havoc ~splverifierCounter~0; {23352#true} is VALID [2020-07-10 17:02:27,855 INFO L280 TraceCheckUtils]: 105: Hoare triple {23352#true} havoc ~tmp~9; {23352#true} is VALID [2020-07-10 17:02:27,855 INFO L280 TraceCheckUtils]: 106: Hoare triple {23352#true} havoc ~tmp___0~3; {23352#true} is VALID [2020-07-10 17:02:27,855 INFO L280 TraceCheckUtils]: 107: Hoare triple {23352#true} havoc ~tmp___1~0; {23352#true} is VALID [2020-07-10 17:02:27,855 INFO L280 TraceCheckUtils]: 108: Hoare triple {23352#true} havoc ~tmp___2~0; {23352#true} is VALID [2020-07-10 17:02:27,856 INFO L280 TraceCheckUtils]: 109: Hoare triple {23352#true} ~splverifierCounter~0 := 0; {23352#true} is VALID [2020-07-10 17:02:27,856 INFO L280 TraceCheckUtils]: 110: Hoare triple {23352#true} assume !false; {23352#true} is VALID [2020-07-10 17:02:27,856 INFO L280 TraceCheckUtils]: 111: Hoare triple {23352#true} assume ~splverifierCounter~0 < 4; {23352#true} is VALID [2020-07-10 17:02:27,857 INFO L280 TraceCheckUtils]: 112: Hoare triple {23352#true} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {23352#true} is VALID [2020-07-10 17:02:27,857 INFO L280 TraceCheckUtils]: 113: Hoare triple {23352#true} ~tmp~9 := #t~nondet59; {23352#true} is VALID [2020-07-10 17:02:27,857 INFO L280 TraceCheckUtils]: 114: Hoare triple {23352#true} havoc #t~nondet59; {23352#true} is VALID [2020-07-10 17:02:27,858 INFO L280 TraceCheckUtils]: 115: Hoare triple {23352#true} assume !(0 != ~tmp~9); {23352#true} is VALID [2020-07-10 17:02:27,858 INFO L280 TraceCheckUtils]: 116: Hoare triple {23352#true} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {23352#true} is VALID [2020-07-10 17:02:27,858 INFO L280 TraceCheckUtils]: 117: Hoare triple {23352#true} ~tmp___0~3 := #t~nondet60; {23352#true} is VALID [2020-07-10 17:02:27,859 INFO L280 TraceCheckUtils]: 118: Hoare triple {23352#true} havoc #t~nondet60; {23352#true} is VALID [2020-07-10 17:02:27,859 INFO L280 TraceCheckUtils]: 119: Hoare triple {23352#true} assume 0 != ~tmp___0~3; {23352#true} is VALID [2020-07-10 17:02:27,861 INFO L263 TraceCheckUtils]: 120: Hoare triple {23352#true} call changeMethaneLevel(); {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:02:27,861 INFO L280 TraceCheckUtils]: 121: Hoare triple {23500#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23352#true} is VALID [2020-07-10 17:02:27,861 INFO L280 TraceCheckUtils]: 122: Hoare triple {23352#true} ~methaneLevelCritical~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,862 INFO L280 TraceCheckUtils]: 123: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,862 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23352#true} {23352#true} #881#return; {23352#true} is VALID [2020-07-10 17:02:27,862 INFO L280 TraceCheckUtils]: 125: Hoare triple {23352#true} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {23352#true} is VALID [2020-07-10 17:02:27,863 INFO L280 TraceCheckUtils]: 126: Hoare triple {23352#true} ~tmp___2~0 := #t~nondet61; {23352#true} is VALID [2020-07-10 17:02:27,863 INFO L280 TraceCheckUtils]: 127: Hoare triple {23352#true} havoc #t~nondet61; {23352#true} is VALID [2020-07-10 17:02:27,863 INFO L280 TraceCheckUtils]: 128: Hoare triple {23352#true} assume 0 != ~tmp___2~0; {23352#true} is VALID [2020-07-10 17:02:27,863 INFO L263 TraceCheckUtils]: 129: Hoare triple {23352#true} call timeShift(); {23352#true} is VALID [2020-07-10 17:02:27,864 INFO L280 TraceCheckUtils]: 130: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-10 17:02:27,864 INFO L280 TraceCheckUtils]: 131: Hoare triple {23352#true} assume 0 != ~systemActive~0; {23352#true} is VALID [2020-07-10 17:02:27,865 INFO L263 TraceCheckUtils]: 132: Hoare triple {23352#true} call processEnvironment(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,865 INFO L280 TraceCheckUtils]: 133: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {23352#true} is VALID [2020-07-10 17:02:27,866 INFO L280 TraceCheckUtils]: 134: Hoare triple {23352#true} assume !(0 != ~pumpRunning~0); {23352#true} is VALID [2020-07-10 17:02:27,866 INFO L263 TraceCheckUtils]: 135: Hoare triple {23352#true} call processEnvironment__wrappee__highWaterSensor(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,867 INFO L280 TraceCheckUtils]: 136: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23352#true} is VALID [2020-07-10 17:02:27,867 INFO L280 TraceCheckUtils]: 137: Hoare triple {23352#true} assume 0 == ~pumpRunning~0; {23352#true} is VALID [2020-07-10 17:02:27,867 INFO L263 TraceCheckUtils]: 138: Hoare triple {23352#true} call #t~ret38 := isHighWaterLevel(); {23352#true} is VALID [2020-07-10 17:02:27,868 INFO L280 TraceCheckUtils]: 139: Hoare triple {23352#true} havoc ~retValue_acc~6; {23352#true} is VALID [2020-07-10 17:02:27,868 INFO L280 TraceCheckUtils]: 140: Hoare triple {23352#true} havoc ~tmp~7; {23352#true} is VALID [2020-07-10 17:02:27,868 INFO L280 TraceCheckUtils]: 141: Hoare triple {23352#true} havoc ~tmp___0~1; {23352#true} is VALID [2020-07-10 17:02:27,869 INFO L263 TraceCheckUtils]: 142: Hoare triple {23352#true} call #t~ret57 := isHighWaterSensorDry(); {23352#true} is VALID [2020-07-10 17:02:27,869 INFO L280 TraceCheckUtils]: 143: Hoare triple {23352#true} havoc ~retValue_acc~12; {23352#true} is VALID [2020-07-10 17:02:27,869 INFO L280 TraceCheckUtils]: 144: Hoare triple {23352#true} assume ~waterLevel~0 < 2; {23352#true} is VALID [2020-07-10 17:02:27,870 INFO L280 TraceCheckUtils]: 145: Hoare triple {23352#true} ~retValue_acc~12 := 1; {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} is VALID [2020-07-10 17:02:27,871 INFO L280 TraceCheckUtils]: 146: Hoare triple {23564#(<= 1 isHighWaterSensorDry_~retValue_acc~12)} #res := ~retValue_acc~12; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,872 INFO L280 TraceCheckUtils]: 147: Hoare triple {23565#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23565#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-10 17:02:27,873 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {23565#(<= 1 |isHighWaterSensorDry_#res|)} {23352#true} #887#return; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,873 INFO L280 TraceCheckUtils]: 149: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} is VALID [2020-07-10 17:02:27,874 INFO L280 TraceCheckUtils]: 150: Hoare triple {23562#(<= 1 |isHighWaterLevel_#t~ret57|)} ~tmp~7 := #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,874 INFO L280 TraceCheckUtils]: 151: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} havoc #t~ret57; {23563#(<= 1 isHighWaterLevel_~tmp~7)} is VALID [2020-07-10 17:02:27,875 INFO L280 TraceCheckUtils]: 152: Hoare triple {23563#(<= 1 isHighWaterLevel_~tmp~7)} assume !(0 != ~tmp~7); {23353#false} is VALID [2020-07-10 17:02:27,875 INFO L280 TraceCheckUtils]: 153: Hoare triple {23353#false} ~tmp___0~1 := 1; {23353#false} is VALID [2020-07-10 17:02:27,875 INFO L280 TraceCheckUtils]: 154: Hoare triple {23353#false} ~retValue_acc~6 := ~tmp___0~1; {23353#false} is VALID [2020-07-10 17:02:27,875 INFO L280 TraceCheckUtils]: 155: Hoare triple {23353#false} #res := ~retValue_acc~6; {23353#false} is VALID [2020-07-10 17:02:27,875 INFO L280 TraceCheckUtils]: 156: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {23353#false} {23352#true} #899#return; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L280 TraceCheckUtils]: 158: Hoare triple {23353#false} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L280 TraceCheckUtils]: 159: Hoare triple {23353#false} ~tmp~5 := #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L280 TraceCheckUtils]: 160: Hoare triple {23353#false} havoc #t~ret38; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L280 TraceCheckUtils]: 161: Hoare triple {23353#false} assume 0 != ~tmp~5; {23353#false} is VALID [2020-07-10 17:02:27,876 INFO L263 TraceCheckUtils]: 162: Hoare triple {23353#false} call activatePump(); {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:02:27,877 INFO L280 TraceCheckUtils]: 163: Hoare triple {23501#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23352#true} is VALID [2020-07-10 17:02:27,877 INFO L280 TraceCheckUtils]: 164: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,877 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {23352#true} {23353#false} #901#return; {23353#false} is VALID [2020-07-10 17:02:27,877 INFO L280 TraceCheckUtils]: 166: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,877 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {23353#false} {23352#true} #877#return; {23353#false} is VALID [2020-07-10 17:02:27,878 INFO L280 TraceCheckUtils]: 168: Hoare triple {23353#false} assume true; {23353#false} is VALID [2020-07-10 17:02:27,878 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {23353#false} {23352#true} #891#return; {23353#false} is VALID [2020-07-10 17:02:27,878 INFO L263 TraceCheckUtils]: 170: Hoare triple {23353#false} call __utac_acc__Specification1_spec__1(); {23353#false} is VALID [2020-07-10 17:02:27,878 INFO L280 TraceCheckUtils]: 171: Hoare triple {23353#false} havoc ~tmp~0; {23353#false} is VALID [2020-07-10 17:02:27,878 INFO L280 TraceCheckUtils]: 172: Hoare triple {23353#false} havoc ~tmp___0~0; {23353#false} is VALID [2020-07-10 17:02:27,879 INFO L263 TraceCheckUtils]: 173: Hoare triple {23353#false} call #t~ret0 := isMethaneLevelCritical(); {23352#true} is VALID [2020-07-10 17:02:27,879 INFO L280 TraceCheckUtils]: 174: Hoare triple {23352#true} havoc ~retValue_acc~10; {23352#true} is VALID [2020-07-10 17:02:27,879 INFO L280 TraceCheckUtils]: 175: Hoare triple {23352#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {23352#true} is VALID [2020-07-10 17:02:27,880 INFO L280 TraceCheckUtils]: 176: Hoare triple {23352#true} #res := ~retValue_acc~10; {23352#true} is VALID [2020-07-10 17:02:27,880 INFO L280 TraceCheckUtils]: 177: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,880 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {23352#true} {23353#false} #921#return; {23353#false} is VALID [2020-07-10 17:02:27,880 INFO L280 TraceCheckUtils]: 179: Hoare triple {23353#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23353#false} is VALID [2020-07-10 17:02:27,881 INFO L280 TraceCheckUtils]: 180: Hoare triple {23353#false} ~tmp~0 := #t~ret0; {23353#false} is VALID [2020-07-10 17:02:27,881 INFO L280 TraceCheckUtils]: 181: Hoare triple {23353#false} havoc #t~ret0; {23353#false} is VALID [2020-07-10 17:02:27,881 INFO L280 TraceCheckUtils]: 182: Hoare triple {23353#false} assume 0 != ~tmp~0; {23353#false} is VALID [2020-07-10 17:02:27,882 INFO L263 TraceCheckUtils]: 183: Hoare triple {23353#false} call #t~ret1 := isPumpRunning(); {23352#true} is VALID [2020-07-10 17:02:27,882 INFO L280 TraceCheckUtils]: 184: Hoare triple {23352#true} havoc ~retValue_acc~5; {23352#true} is VALID [2020-07-10 17:02:27,882 INFO L280 TraceCheckUtils]: 185: Hoare triple {23352#true} ~retValue_acc~5 := ~pumpRunning~0; {23352#true} is VALID [2020-07-10 17:02:27,883 INFO L280 TraceCheckUtils]: 186: Hoare triple {23352#true} #res := ~retValue_acc~5; {23352#true} is VALID [2020-07-10 17:02:27,883 INFO L280 TraceCheckUtils]: 187: Hoare triple {23352#true} assume true; {23352#true} is VALID [2020-07-10 17:02:27,883 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {23352#true} {23353#false} #923#return; {23353#false} is VALID [2020-07-10 17:02:27,884 INFO L280 TraceCheckUtils]: 189: Hoare triple {23353#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {23353#false} is VALID [2020-07-10 17:02:27,884 INFO L280 TraceCheckUtils]: 190: Hoare triple {23353#false} ~tmp___0~0 := #t~ret1; {23353#false} is VALID [2020-07-10 17:02:27,884 INFO L280 TraceCheckUtils]: 191: Hoare triple {23353#false} havoc #t~ret1; {23353#false} is VALID [2020-07-10 17:02:27,885 INFO L280 TraceCheckUtils]: 192: Hoare triple {23353#false} assume 0 != ~tmp___0~0; {23353#false} is VALID [2020-07-10 17:02:27,885 INFO L263 TraceCheckUtils]: 193: Hoare triple {23353#false} call __automaton_fail(); {23353#false} is VALID [2020-07-10 17:02:27,885 INFO L280 TraceCheckUtils]: 194: Hoare triple {23353#false} assume !false; {23353#false} is VALID [2020-07-10 17:02:27,963 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 17:02:27,963 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:02:27,964 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1090638183] [2020-07-10 17:02:27,964 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:02:27,964 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:02:27,964 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [77774627] [2020-07-10 17:02:27,965 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 17:02:27,966 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:02:27,966 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:02:28,221 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:02:28,221 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:02:28,222 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:02:28,222 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:02:28,222 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=25, Invalid=131, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:02:28,223 INFO L87 Difference]: Start difference. First operand 583 states and 631 transitions. Second operand 13 states. [2020-07-10 17:02:30,980 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:02:31,364 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:02:31,892 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:32,339 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:02:32,701 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:39,325 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:39,795 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:02:40,492 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:02:41,107 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:02:41,566 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:03:04,995 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:04,995 INFO L93 Difference]: Finished difference Result 1226 states and 1418 transitions. [2020-07-10 17:03:04,995 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-10 17:03:04,995 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 195 [2020-07-10 17:03:04,996 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:03:04,996 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:03:05,001 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-10 17:03:05,001 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:03:05,006 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 589 transitions. [2020-07-10 17:03:05,006 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 589 transitions. [2020-07-10 17:03:06,544 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 589 edges. 589 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:06,570 INFO L225 Difference]: With dead ends: 1226 [2020-07-10 17:03:06,570 INFO L226 Difference]: Without dead ends: 753 [2020-07-10 17:03:06,572 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 53 GetRequests, 31 SyntacticMatches, 0 SemanticMatches, 22 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 49 ImplicationChecksByTransitivity, 3.4s TimeCoverageRelationStatistics Valid=110, Invalid=442, Unknown=0, NotChecked=0, Total=552 [2020-07-10 17:03:06,572 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 753 states. [2020-07-10 17:03:20,703 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 753 to 595. [2020-07-10 17:03:20,704 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:03:20,704 INFO L82 GeneralOperation]: Start isEquivalent. First operand 753 states. Second operand 595 states. [2020-07-10 17:03:20,704 INFO L74 IsIncluded]: Start isIncluded. First operand 753 states. Second operand 595 states. [2020-07-10 17:03:20,704 INFO L87 Difference]: Start difference. First operand 753 states. Second operand 595 states. [2020-07-10 17:03:20,737 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:20,737 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-10 17:03:20,737 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-10 17:03:20,739 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:20,739 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:20,739 INFO L74 IsIncluded]: Start isIncluded. First operand 595 states. Second operand 753 states. [2020-07-10 17:03:20,739 INFO L87 Difference]: Start difference. First operand 595 states. Second operand 753 states. [2020-07-10 17:03:20,773 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:03:20,774 INFO L93 Difference]: Finished difference Result 753 states and 865 transitions. [2020-07-10 17:03:20,774 INFO L276 IsEmpty]: Start isEmpty. Operand 753 states and 865 transitions. [2020-07-10 17:03:20,775 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:03:20,776 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:03:20,776 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:03:20,776 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:03:20,776 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 595 states. [2020-07-10 17:03:20,797 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 595 states to 595 states and 643 transitions. [2020-07-10 17:03:20,798 INFO L78 Accepts]: Start accepts. Automaton has 595 states and 643 transitions. Word has length 195 [2020-07-10 17:03:20,798 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:03:20,799 INFO L479 AbstractCegarLoop]: Abstraction has 595 states and 643 transitions. [2020-07-10 17:03:20,799 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:03:20,799 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 595 states and 643 transitions. [2020-07-10 17:03:24,322 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 643 edges. 643 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:24,323 INFO L276 IsEmpty]: Start isEmpty. Operand 595 states and 643 transitions. [2020-07-10 17:03:24,325 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 196 [2020-07-10 17:03:24,326 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:03:24,326 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:03:24,326 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-10 17:03:24,326 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:03:24,326 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:03:24,327 INFO L82 PathProgramCache]: Analyzing trace with hash -614630891, now seen corresponding path program 1 times [2020-07-10 17:03:24,327 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:03:24,327 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1869582578] [2020-07-10 17:03:24,327 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:03:24,357 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,666 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:03:24,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,736 INFO L280 TraceCheckUtils]: 0: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-10 17:03:24,737 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-10 17:03:24,737 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-10 17:03:24,737 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-10 17:03:24,737 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-10 17:03:24,738 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-10 17:03:24,738 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-10 17:03:24,738 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-10 17:03:24,738 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-10 17:03:24,750 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-10 17:03:24,751 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-10 17:03:24,751 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-10 17:03:24,751 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-10 17:03:24,751 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-10 17:03:24,751 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-10 17:03:24,752 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-10 17:03:24,752 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-10 17:03:24,752 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-10 17:03:24,752 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-10 17:03:24,753 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-10 17:03:24,754 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-10 17:03:24,755 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-10 17:03:24,756 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-10 17:03:24,757 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-10 17:03:24,757 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-10 17:03:24,757 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-10 17:03:24,757 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-10 17:03:24,757 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-10 17:03:24,758 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-10 17:03:24,758 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-10 17:03:24,758 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-10 17:03:24,758 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-10 17:03:24,758 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-10 17:03:24,759 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-10 17:03:24,759 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-10 17:03:24,759 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-10 17:03:24,759 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-10 17:03:24,759 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-10 17:03:24,760 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-10 17:03:24,760 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-10 17:03:24,760 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-10 17:03:24,760 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-10 17:03:24,760 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-10 17:03:24,761 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-10 17:03:24,761 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-10 17:03:24,761 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-10 17:03:24,761 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-10 17:03:24,761 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-10 17:03:24,762 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-10 17:03:24,762 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-10 17:03:24,762 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-10 17:03:24,762 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-10 17:03:24,763 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-10 17:03:24,769 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,769 INFO L280 TraceCheckUtils]: 76: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,770 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,771 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,775 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,777 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,778 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,778 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,781 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,782 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,783 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,786 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-10 17:03:24,786 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-10 17:03:24,786 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-10 17:03:24,786 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,787 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,788 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,790 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,790 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,799 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,801 INFO L280 TraceCheckUtils]: 0: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-10 17:03:24,802 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-10 17:03:24,802 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,803 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,815 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,832 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,869 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,885 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-10 17:03:24,886 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,887 INFO L280 TraceCheckUtils]: 2: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,888 INFO L280 TraceCheckUtils]: 3: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,888 INFO L280 TraceCheckUtils]: 4: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,889 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,890 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-10 17:03:24,890 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-10 17:03:24,891 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-10 17:03:24,891 INFO L263 TraceCheckUtils]: 3: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-10 17:03:24,891 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-10 17:03:24,892 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,893 INFO L280 TraceCheckUtils]: 6: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,894 INFO L280 TraceCheckUtils]: 7: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,896 INFO L280 TraceCheckUtils]: 8: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,897 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,897 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,898 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,900 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,900 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,901 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,902 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,903 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,904 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,905 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,906 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,909 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-10 17:03:24,909 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,910 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-10 17:03:24,911 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-10 17:03:24,911 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-10 17:03:24,912 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-10 17:03:24,912 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-10 17:03:24,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-10 17:03:24,913 INFO L263 TraceCheckUtils]: 6: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-10 17:03:24,913 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-10 17:03:24,914 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,915 INFO L280 TraceCheckUtils]: 9: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,915 INFO L280 TraceCheckUtils]: 10: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,916 INFO L280 TraceCheckUtils]: 11: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,917 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,917 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,918 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,918 INFO L280 TraceCheckUtils]: 15: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,919 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,919 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,921 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,921 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,923 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,925 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,925 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,926 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,927 INFO L280 TraceCheckUtils]: 24: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,928 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,929 INFO L263 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:24,929 INFO L280 TraceCheckUtils]: 27: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-10 17:03:24,929 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,930 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,931 INFO L280 TraceCheckUtils]: 30: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,932 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,934 INFO L280 TraceCheckUtils]: 0: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-10 17:03:24,934 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-10 17:03:24,935 INFO L263 TraceCheckUtils]: 2: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:24,935 INFO L280 TraceCheckUtils]: 3: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-10 17:03:24,936 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-10 17:03:24,936 INFO L263 TraceCheckUtils]: 5: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-10 17:03:24,936 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-10 17:03:24,937 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-10 17:03:24,937 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-10 17:03:24,937 INFO L263 TraceCheckUtils]: 9: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-10 17:03:24,938 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-10 17:03:24,939 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,940 INFO L280 TraceCheckUtils]: 12: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,940 INFO L280 TraceCheckUtils]: 13: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,941 INFO L280 TraceCheckUtils]: 14: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,942 INFO L275 TraceCheckUtils]: 15: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,943 INFO L280 TraceCheckUtils]: 16: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,944 INFO L280 TraceCheckUtils]: 17: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,944 INFO L280 TraceCheckUtils]: 18: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,945 INFO L280 TraceCheckUtils]: 19: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,946 INFO L280 TraceCheckUtils]: 20: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,947 INFO L280 TraceCheckUtils]: 21: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,948 INFO L280 TraceCheckUtils]: 22: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,948 INFO L280 TraceCheckUtils]: 23: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,949 INFO L275 TraceCheckUtils]: 24: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,950 INFO L280 TraceCheckUtils]: 25: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,951 INFO L280 TraceCheckUtils]: 26: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,951 INFO L280 TraceCheckUtils]: 27: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,952 INFO L280 TraceCheckUtils]: 28: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,953 INFO L263 TraceCheckUtils]: 29: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:24,953 INFO L280 TraceCheckUtils]: 30: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-10 17:03:24,953 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,954 INFO L275 TraceCheckUtils]: 32: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,954 INFO L280 TraceCheckUtils]: 33: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,955 INFO L275 TraceCheckUtils]: 34: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,955 INFO L280 TraceCheckUtils]: 35: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:24,956 INFO L275 TraceCheckUtils]: 36: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-10 17:03:24,958 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,965 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-10 17:03:24,965 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-10 17:03:24,966 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-10 17:03:24,966 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,966 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-10 17:03:24,967 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:03:24,969 INFO L280 TraceCheckUtils]: 0: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-10 17:03:24,969 INFO L280 TraceCheckUtils]: 1: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-10 17:03:24,970 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-10 17:03:24,970 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:24,970 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-10 17:03:24,975 INFO L263 TraceCheckUtils]: 0: Hoare triple {28740#true} call ULTIMATE.init(); {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} is VALID [2020-07-10 17:03:24,976 INFO L280 TraceCheckUtils]: 1: Hoare triple {28884#(and (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string48.base| |old(#t~string48.base)|) (= |#t~string25.base| |old(#t~string25.base)|) (= |#t~string48.offset| |old(#t~string48.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string50.base| |old(#t~string50.base)|) (= |#t~string71.base| |old(#t~string71.base)|) (= |#t~string35.offset| |old(#t~string35.offset)|) (= |#t~string44.offset| |old(#t~string44.offset)|) (= |#t~string42.offset| |old(#t~string42.offset)|) (= |#t~string42.base| |old(#t~string42.base)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string73.base| |old(#t~string73.base)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string73.offset| |old(#t~string73.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string35.base| |old(#t~string35.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string52.base| |old(#t~string52.base)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string34.base| |old(#t~string34.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string46.offset| |old(#t~string46.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string50.offset| |old(#t~string50.offset)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string34.offset| |old(#t~string34.offset)|) (= |#t~string69.offset| |old(#t~string69.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string25.offset| |old(#t~string25.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string46.base| |old(#t~string46.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string21.offset| |old(#t~string21.offset)|) (= |#t~string71.offset| |old(#t~string71.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#t~string52.offset| |old(#t~string52.offset)|) (= |#valid| |old(#valid)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string44.base| |old(#t~string44.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|) (= |#t~string69.base| |old(#t~string69.base)|))} #NULL.base, #NULL.offset := 0, 0; {28740#true} is VALID [2020-07-10 17:03:24,976 INFO L280 TraceCheckUtils]: 2: Hoare triple {28740#true} #valid := #valid[0 := 0]; {28740#true} is VALID [2020-07-10 17:03:24,977 INFO L280 TraceCheckUtils]: 3: Hoare triple {28740#true} assume 0 < #StackHeapBarrier; {28740#true} is VALID [2020-07-10 17:03:24,977 INFO L280 TraceCheckUtils]: 4: Hoare triple {28740#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(30); srcloc: L470 {28740#true} is VALID [2020-07-10 17:03:24,977 INFO L280 TraceCheckUtils]: 5: Hoare triple {28740#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(9); srcloc: L470-1 {28740#true} is VALID [2020-07-10 17:03:24,978 INFO L280 TraceCheckUtils]: 6: Hoare triple {28740#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(21); srcloc: L470-2 {28740#true} is VALID [2020-07-10 17:03:24,978 INFO L280 TraceCheckUtils]: 7: Hoare triple {28740#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(30); srcloc: L471 {28740#true} is VALID [2020-07-10 17:03:24,978 INFO L280 TraceCheckUtils]: 8: Hoare triple {28740#true} SUMMARY for call #t~string25.base, #t~string25.offset := #Ultimate.allocOnStack(9); srcloc: L477 {28740#true} is VALID [2020-07-10 17:03:24,979 INFO L280 TraceCheckUtils]: 9: Hoare triple {28740#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(21); srcloc: L477-1 {28740#true} is VALID [2020-07-10 17:03:24,979 INFO L280 TraceCheckUtils]: 10: Hoare triple {28740#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(30); srcloc: L478 {28740#true} is VALID [2020-07-10 17:03:24,979 INFO L280 TraceCheckUtils]: 11: Hoare triple {28740#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(9); srcloc: L516 {28740#true} is VALID [2020-07-10 17:03:24,979 INFO L280 TraceCheckUtils]: 12: Hoare triple {28740#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(25); srcloc: L516-1 {28740#true} is VALID [2020-07-10 17:03:24,980 INFO L280 TraceCheckUtils]: 13: Hoare triple {28740#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(30); srcloc: L517 {28740#true} is VALID [2020-07-10 17:03:24,980 INFO L280 TraceCheckUtils]: 14: Hoare triple {28740#true} SUMMARY for call #t~string34.base, #t~string34.offset := #Ultimate.allocOnStack(9); srcloc: L523 {28740#true} is VALID [2020-07-10 17:03:24,980 INFO L280 TraceCheckUtils]: 15: Hoare triple {28740#true} SUMMARY for call #t~string35.base, #t~string35.offset := #Ultimate.allocOnStack(25); srcloc: L523-1 {28740#true} is VALID [2020-07-10 17:03:24,981 INFO L280 TraceCheckUtils]: 16: Hoare triple {28740#true} SUMMARY for call #t~string42.base, #t~string42.offset := #Ultimate.allocOnStack(13); srcloc: L524 {28740#true} is VALID [2020-07-10 17:03:24,981 INFO L280 TraceCheckUtils]: 17: Hoare triple {28740#true} SUMMARY for call #t~string44.base, #t~string44.offset := #Ultimate.allocOnStack(3); srcloc: L672 {28740#true} is VALID [2020-07-10 17:03:24,981 INFO L280 TraceCheckUtils]: 18: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string44.base, #t~string44.offset, 1); srcloc: L676 {28740#true} is VALID [2020-07-10 17:03:24,982 INFO L280 TraceCheckUtils]: 19: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string44.base, 1 + #t~string44.offset, 1); srcloc: L676-1 {28740#true} is VALID [2020-07-10 17:03:24,982 INFO L280 TraceCheckUtils]: 20: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string44.base, 2 + #t~string44.offset, 1); srcloc: L676-2 {28740#true} is VALID [2020-07-10 17:03:24,982 INFO L280 TraceCheckUtils]: 21: Hoare triple {28740#true} SUMMARY for call #t~string46.base, #t~string46.offset := #Ultimate.allocOnStack(4); srcloc: L676-3 {28740#true} is VALID [2020-07-10 17:03:24,982 INFO L280 TraceCheckUtils]: 22: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string46.base, #t~string46.offset, 1); srcloc: L680 {28740#true} is VALID [2020-07-10 17:03:24,983 INFO L280 TraceCheckUtils]: 23: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 1 + #t~string46.offset, 1); srcloc: L680-1 {28740#true} is VALID [2020-07-10 17:03:24,983 INFO L280 TraceCheckUtils]: 24: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string46.base, 2 + #t~string46.offset, 1); srcloc: L680-2 {28740#true} is VALID [2020-07-10 17:03:24,983 INFO L280 TraceCheckUtils]: 25: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string46.base, 3 + #t~string46.offset, 1); srcloc: L680-3 {28740#true} is VALID [2020-07-10 17:03:24,984 INFO L280 TraceCheckUtils]: 26: Hoare triple {28740#true} SUMMARY for call #t~string48.base, #t~string48.offset := #Ultimate.allocOnStack(7); srcloc: L680-4 {28740#true} is VALID [2020-07-10 17:03:24,984 INFO L280 TraceCheckUtils]: 27: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string48.base, #t~string48.offset, 1); srcloc: L684 {28740#true} is VALID [2020-07-10 17:03:24,984 INFO L280 TraceCheckUtils]: 28: Hoare triple {28740#true} SUMMARY for call write~init~int(80, #t~string48.base, 1 + #t~string48.offset, 1); srcloc: L684-1 {28740#true} is VALID [2020-07-10 17:03:24,985 INFO L280 TraceCheckUtils]: 29: Hoare triple {28740#true} SUMMARY for call write~init~int(117, #t~string48.base, 2 + #t~string48.offset, 1); srcloc: L684-2 {28740#true} is VALID [2020-07-10 17:03:24,985 INFO L280 TraceCheckUtils]: 30: Hoare triple {28740#true} SUMMARY for call write~init~int(109, #t~string48.base, 3 + #t~string48.offset, 1); srcloc: L684-3 {28740#true} is VALID [2020-07-10 17:03:24,985 INFO L280 TraceCheckUtils]: 31: Hoare triple {28740#true} SUMMARY for call write~init~int(112, #t~string48.base, 4 + #t~string48.offset, 1); srcloc: L684-4 {28740#true} is VALID [2020-07-10 17:03:24,985 INFO L280 TraceCheckUtils]: 32: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string48.base, 5 + #t~string48.offset, 1); srcloc: L684-5 {28740#true} is VALID [2020-07-10 17:03:24,986 INFO L280 TraceCheckUtils]: 33: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string48.base, 6 + #t~string48.offset, 1); srcloc: L684-6 {28740#true} is VALID [2020-07-10 17:03:24,986 INFO L280 TraceCheckUtils]: 34: Hoare triple {28740#true} SUMMARY for call #t~string50.base, #t~string50.offset := #Ultimate.allocOnStack(3); srcloc: L684-7 {28740#true} is VALID [2020-07-10 17:03:24,986 INFO L280 TraceCheckUtils]: 35: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string50.base, #t~string50.offset, 1); srcloc: L688 {28740#true} is VALID [2020-07-10 17:03:24,987 INFO L280 TraceCheckUtils]: 36: Hoare triple {28740#true} SUMMARY for call write~init~int(110, #t~string50.base, 1 + #t~string50.offset, 1); srcloc: L688-1 {28740#true} is VALID [2020-07-10 17:03:24,987 INFO L280 TraceCheckUtils]: 37: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string50.base, 2 + #t~string50.offset, 1); srcloc: L688-2 {28740#true} is VALID [2020-07-10 17:03:24,987 INFO L280 TraceCheckUtils]: 38: Hoare triple {28740#true} SUMMARY for call #t~string52.base, #t~string52.offset := #Ultimate.allocOnStack(4); srcloc: L688-3 {28740#true} is VALID [2020-07-10 17:03:24,988 INFO L280 TraceCheckUtils]: 39: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string52.base, #t~string52.offset, 1); srcloc: L692 {28740#true} is VALID [2020-07-10 17:03:24,988 INFO L280 TraceCheckUtils]: 40: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 1 + #t~string52.offset, 1); srcloc: L692-1 {28740#true} is VALID [2020-07-10 17:03:24,988 INFO L280 TraceCheckUtils]: 41: Hoare triple {28740#true} SUMMARY for call write~init~int(102, #t~string52.base, 2 + #t~string52.offset, 1); srcloc: L692-2 {28740#true} is VALID [2020-07-10 17:03:24,989 INFO L280 TraceCheckUtils]: 42: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string52.base, 3 + #t~string52.offset, 1); srcloc: L692-3 {28740#true} is VALID [2020-07-10 17:03:24,989 INFO L280 TraceCheckUtils]: 43: Hoare triple {28740#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(3); srcloc: L692-4 {28740#true} is VALID [2020-07-10 17:03:24,989 INFO L280 TraceCheckUtils]: 44: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string54.base, #t~string54.offset, 1); srcloc: L696 {28740#true} is VALID [2020-07-10 17:03:24,990 INFO L280 TraceCheckUtils]: 45: Hoare triple {28740#true} SUMMARY for call write~init~int(32, #t~string54.base, 1 + #t~string54.offset, 1); srcloc: L696-1 {28740#true} is VALID [2020-07-10 17:03:24,990 INFO L280 TraceCheckUtils]: 46: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string54.base, 2 + #t~string54.offset, 1); srcloc: L696-2 {28740#true} is VALID [2020-07-10 17:03:24,990 INFO L280 TraceCheckUtils]: 47: Hoare triple {28740#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(2); srcloc: L696-3 {28740#true} is VALID [2020-07-10 17:03:24,991 INFO L280 TraceCheckUtils]: 48: Hoare triple {28740#true} SUMMARY for call write~init~int(10, #t~string56.base, #t~string56.offset, 1); srcloc: L698 {28740#true} is VALID [2020-07-10 17:03:24,991 INFO L280 TraceCheckUtils]: 49: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string56.base, 1 + #t~string56.offset, 1); srcloc: L698-1 {28740#true} is VALID [2020-07-10 17:03:24,991 INFO L280 TraceCheckUtils]: 50: Hoare triple {28740#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(13); srcloc: L698-2 {28740#true} is VALID [2020-07-10 17:03:24,992 INFO L280 TraceCheckUtils]: 51: Hoare triple {28740#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(7); srcloc: L895 {28740#true} is VALID [2020-07-10 17:03:24,992 INFO L280 TraceCheckUtils]: 52: Hoare triple {28740#true} SUMMARY for call write~init~int(44, #t~string67.base, #t~string67.offset, 1); srcloc: L896 {28740#true} is VALID [2020-07-10 17:03:24,992 INFO L280 TraceCheckUtils]: 53: Hoare triple {28740#true} SUMMARY for call write~init~int(77, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L896-1 {28740#true} is VALID [2020-07-10 17:03:24,992 INFO L280 TraceCheckUtils]: 54: Hoare triple {28740#true} SUMMARY for call write~init~int(101, #t~string67.base, 2 + #t~string67.offset, 1); srcloc: L896-2 {28740#true} is VALID [2020-07-10 17:03:24,993 INFO L280 TraceCheckUtils]: 55: Hoare triple {28740#true} SUMMARY for call write~init~int(116, #t~string67.base, 3 + #t~string67.offset, 1); srcloc: L896-3 {28740#true} is VALID [2020-07-10 17:03:24,993 INFO L280 TraceCheckUtils]: 56: Hoare triple {28740#true} SUMMARY for call write~init~int(104, #t~string67.base, 4 + #t~string67.offset, 1); srcloc: L896-4 {28740#true} is VALID [2020-07-10 17:03:24,993 INFO L280 TraceCheckUtils]: 57: Hoare triple {28740#true} SUMMARY for call write~init~int(58, #t~string67.base, 5 + #t~string67.offset, 1); srcloc: L896-5 {28740#true} is VALID [2020-07-10 17:03:24,994 INFO L280 TraceCheckUtils]: 58: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string67.base, 6 + #t~string67.offset, 1); srcloc: L896-6 {28740#true} is VALID [2020-07-10 17:03:24,994 INFO L280 TraceCheckUtils]: 59: Hoare triple {28740#true} SUMMARY for call #t~string69.base, #t~string69.offset := #Ultimate.allocOnStack(5); srcloc: L896-7 {28740#true} is VALID [2020-07-10 17:03:24,994 INFO L280 TraceCheckUtils]: 60: Hoare triple {28740#true} SUMMARY for call write~init~int(67, #t~string69.base, #t~string69.offset, 1); srcloc: L900 {28740#true} is VALID [2020-07-10 17:03:24,994 INFO L280 TraceCheckUtils]: 61: Hoare triple {28740#true} SUMMARY for call write~init~int(82, #t~string69.base, 1 + #t~string69.offset, 1); srcloc: L900-1 {28740#true} is VALID [2020-07-10 17:03:24,995 INFO L280 TraceCheckUtils]: 62: Hoare triple {28740#true} SUMMARY for call write~init~int(73, #t~string69.base, 2 + #t~string69.offset, 1); srcloc: L900-2 {28740#true} is VALID [2020-07-10 17:03:24,995 INFO L280 TraceCheckUtils]: 63: Hoare triple {28740#true} SUMMARY for call write~init~int(84, #t~string69.base, 3 + #t~string69.offset, 1); srcloc: L900-3 {28740#true} is VALID [2020-07-10 17:03:24,995 INFO L280 TraceCheckUtils]: 64: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string69.base, 4 + #t~string69.offset, 1); srcloc: L900-4 {28740#true} is VALID [2020-07-10 17:03:24,996 INFO L280 TraceCheckUtils]: 65: Hoare triple {28740#true} SUMMARY for call #t~string71.base, #t~string71.offset := #Ultimate.allocOnStack(3); srcloc: L900-5 {28740#true} is VALID [2020-07-10 17:03:24,996 INFO L280 TraceCheckUtils]: 66: Hoare triple {28740#true} SUMMARY for call write~init~int(79, #t~string71.base, #t~string71.offset, 1); srcloc: L904 {28740#true} is VALID [2020-07-10 17:03:24,996 INFO L280 TraceCheckUtils]: 67: Hoare triple {28740#true} SUMMARY for call write~init~int(75, #t~string71.base, 1 + #t~string71.offset, 1); srcloc: L904-1 {28740#true} is VALID [2020-07-10 17:03:24,997 INFO L280 TraceCheckUtils]: 68: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string71.base, 2 + #t~string71.offset, 1); srcloc: L904-2 {28740#true} is VALID [2020-07-10 17:03:24,997 INFO L280 TraceCheckUtils]: 69: Hoare triple {28740#true} SUMMARY for call #t~string73.base, #t~string73.offset := #Ultimate.allocOnStack(2); srcloc: L904-3 {28740#true} is VALID [2020-07-10 17:03:24,997 INFO L280 TraceCheckUtils]: 70: Hoare triple {28740#true} SUMMARY for call write~init~int(41, #t~string73.base, #t~string73.offset, 1); srcloc: L908 {28740#true} is VALID [2020-07-10 17:03:24,998 INFO L280 TraceCheckUtils]: 71: Hoare triple {28740#true} SUMMARY for call write~init~int(0, #t~string73.base, 1 + #t~string73.offset, 1); srcloc: L908-1 {28740#true} is VALID [2020-07-10 17:03:24,998 INFO L280 TraceCheckUtils]: 72: Hoare triple {28740#true} ~cleanupTimeShifts~0 := 4; {28740#true} is VALID [2020-07-10 17:03:24,998 INFO L280 TraceCheckUtils]: 73: Hoare triple {28740#true} ~head~0.base, ~head~0.offset := 0, 0; {28740#true} is VALID [2020-07-10 17:03:24,999 INFO L280 TraceCheckUtils]: 74: Hoare triple {28740#true} ~pumpRunning~0 := 0; {28740#true} is VALID [2020-07-10 17:03:24,999 INFO L280 TraceCheckUtils]: 75: Hoare triple {28740#true} ~systemActive~0 := 1; {28740#true} is VALID [2020-07-10 17:03:25,000 INFO L280 TraceCheckUtils]: 76: Hoare triple {28740#true} ~waterLevel~0 := 1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,001 INFO L280 TraceCheckUtils]: 77: Hoare triple {28821#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,002 INFO L280 TraceCheckUtils]: 78: Hoare triple {28821#(= 1 ~waterLevel~0)} assume true; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,002 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28821#(= 1 ~waterLevel~0)} {28740#true} #917#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,003 INFO L263 TraceCheckUtils]: 80: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret74 := main(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,004 INFO L280 TraceCheckUtils]: 81: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,004 INFO L280 TraceCheckUtils]: 82: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,005 INFO L263 TraceCheckUtils]: 83: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_helpers(); {28740#true} is VALID [2020-07-10 17:03:25,005 INFO L280 TraceCheckUtils]: 84: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,005 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #829#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,006 INFO L263 TraceCheckUtils]: 86: Hoare triple {28821#(= 1 ~waterLevel~0)} call select_features(); {28740#true} is VALID [2020-07-10 17:03:25,006 INFO L280 TraceCheckUtils]: 87: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,006 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #831#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,007 INFO L263 TraceCheckUtils]: 89: Hoare triple {28821#(= 1 ~waterLevel~0)} call #t~ret2 := valid_product(); {28740#true} is VALID [2020-07-10 17:03:25,007 INFO L280 TraceCheckUtils]: 90: Hoare triple {28740#true} havoc ~retValue_acc~9; {28740#true} is VALID [2020-07-10 17:03:25,007 INFO L280 TraceCheckUtils]: 91: Hoare triple {28740#true} ~retValue_acc~9 := 1; {28740#true} is VALID [2020-07-10 17:03:25,007 INFO L280 TraceCheckUtils]: 92: Hoare triple {28740#true} #res := ~retValue_acc~9; {28740#true} is VALID [2020-07-10 17:03:25,007 INFO L280 TraceCheckUtils]: 93: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,008 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #833#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,009 INFO L280 TraceCheckUtils]: 95: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret2 && #t~ret2 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,009 INFO L280 TraceCheckUtils]: 96: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~1 := #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,010 INFO L280 TraceCheckUtils]: 97: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~ret2; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,011 INFO L280 TraceCheckUtils]: 98: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp~1; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,011 INFO L263 TraceCheckUtils]: 99: Hoare triple {28821#(= 1 ~waterLevel~0)} call setup(); {28740#true} is VALID [2020-07-10 17:03:25,012 INFO L280 TraceCheckUtils]: 100: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,012 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #835#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,013 INFO L263 TraceCheckUtils]: 102: Hoare triple {28821#(= 1 ~waterLevel~0)} call runTest(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,014 INFO L263 TraceCheckUtils]: 103: Hoare triple {28821#(= 1 ~waterLevel~0)} call test(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,015 INFO L280 TraceCheckUtils]: 104: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,016 INFO L280 TraceCheckUtils]: 105: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp~9; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,017 INFO L280 TraceCheckUtils]: 106: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,017 INFO L280 TraceCheckUtils]: 107: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,018 INFO L280 TraceCheckUtils]: 108: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,019 INFO L280 TraceCheckUtils]: 109: Hoare triple {28821#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,020 INFO L280 TraceCheckUtils]: 110: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !false; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,021 INFO L280 TraceCheckUtils]: 111: Hoare triple {28821#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,022 INFO L280 TraceCheckUtils]: 112: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet59 && #t~nondet59 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,022 INFO L280 TraceCheckUtils]: 113: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp~9 := #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,023 INFO L280 TraceCheckUtils]: 114: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet59; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,024 INFO L280 TraceCheckUtils]: 115: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~9); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,025 INFO L280 TraceCheckUtils]: 116: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet60 && #t~nondet60 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,026 INFO L280 TraceCheckUtils]: 117: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___0~3 := #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,026 INFO L280 TraceCheckUtils]: 118: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet60; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,027 INFO L280 TraceCheckUtils]: 119: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~3; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,028 INFO L263 TraceCheckUtils]: 120: Hoare triple {28821#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-10 17:03:25,029 INFO L280 TraceCheckUtils]: 121: Hoare triple {28885#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28740#true} is VALID [2020-07-10 17:03:25,029 INFO L280 TraceCheckUtils]: 122: Hoare triple {28740#true} ~methaneLevelCritical~0 := 1; {28740#true} is VALID [2020-07-10 17:03:25,029 INFO L280 TraceCheckUtils]: 123: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,030 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28740#true} {28821#(= 1 ~waterLevel~0)} #881#return; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,031 INFO L280 TraceCheckUtils]: 125: Hoare triple {28821#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet61 && #t~nondet61 <= 2147483647; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,032 INFO L280 TraceCheckUtils]: 126: Hoare triple {28821#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,033 INFO L280 TraceCheckUtils]: 127: Hoare triple {28821#(= 1 ~waterLevel~0)} havoc #t~nondet61; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,033 INFO L280 TraceCheckUtils]: 128: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,034 INFO L263 TraceCheckUtils]: 129: Hoare triple {28821#(= 1 ~waterLevel~0)} call timeShift(); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,035 INFO L280 TraceCheckUtils]: 130: Hoare triple {28821#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,036 INFO L280 TraceCheckUtils]: 131: Hoare triple {28821#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28821#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,037 INFO L263 TraceCheckUtils]: 132: Hoare triple {28821#(= 1 ~waterLevel~0)} call processEnvironment(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:25,038 INFO L280 TraceCheckUtils]: 133: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~6; {28740#true} is VALID [2020-07-10 17:03:25,038 INFO L280 TraceCheckUtils]: 134: Hoare triple {28740#true} assume !(0 != ~pumpRunning~0); {28740#true} is VALID [2020-07-10 17:03:25,039 INFO L263 TraceCheckUtils]: 135: Hoare triple {28740#true} call processEnvironment__wrappee__highWaterSensor(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:25,039 INFO L280 TraceCheckUtils]: 136: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28740#true} is VALID [2020-07-10 17:03:25,039 INFO L280 TraceCheckUtils]: 137: Hoare triple {28740#true} assume 0 == ~pumpRunning~0; {28740#true} is VALID [2020-07-10 17:03:25,039 INFO L263 TraceCheckUtils]: 138: Hoare triple {28740#true} call #t~ret38 := isHighWaterLevel(); {28740#true} is VALID [2020-07-10 17:03:25,039 INFO L280 TraceCheckUtils]: 139: Hoare triple {28740#true} havoc ~retValue_acc~6; {28740#true} is VALID [2020-07-10 17:03:25,040 INFO L280 TraceCheckUtils]: 140: Hoare triple {28740#true} havoc ~tmp~7; {28740#true} is VALID [2020-07-10 17:03:25,040 INFO L280 TraceCheckUtils]: 141: Hoare triple {28740#true} havoc ~tmp___0~1; {28740#true} is VALID [2020-07-10 17:03:25,040 INFO L263 TraceCheckUtils]: 142: Hoare triple {28740#true} call #t~ret57 := isHighWaterSensorDry(); {28740#true} is VALID [2020-07-10 17:03:25,040 INFO L280 TraceCheckUtils]: 143: Hoare triple {28740#true} havoc ~retValue_acc~12; {28740#true} is VALID [2020-07-10 17:03:25,041 INFO L280 TraceCheckUtils]: 144: Hoare triple {28740#true} assume !(~waterLevel~0 < 2); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,041 INFO L280 TraceCheckUtils]: 145: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~12 := 0; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,042 INFO L280 TraceCheckUtils]: 146: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~12; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,042 INFO L280 TraceCheckUtils]: 147: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,043 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #887#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,044 INFO L280 TraceCheckUtils]: 149: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret57 && #t~ret57 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,044 INFO L280 TraceCheckUtils]: 150: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~7 := #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,045 INFO L280 TraceCheckUtils]: 151: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret57; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,046 INFO L280 TraceCheckUtils]: 152: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~7); {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,047 INFO L280 TraceCheckUtils]: 153: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,047 INFO L280 TraceCheckUtils]: 154: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := ~tmp___0~1; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,048 INFO L280 TraceCheckUtils]: 155: Hoare triple {28919#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,049 INFO L280 TraceCheckUtils]: 156: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,051 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #899#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,052 INFO L280 TraceCheckUtils]: 158: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret38 && #t~ret38 <= 2147483647; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,052 INFO L280 TraceCheckUtils]: 159: Hoare triple {28919#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,053 INFO L280 TraceCheckUtils]: 160: Hoare triple {28919#(<= 2 ~waterLevel~0)} havoc #t~ret38; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,054 INFO L280 TraceCheckUtils]: 161: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,055 INFO L263 TraceCheckUtils]: 162: Hoare triple {28919#(<= 2 ~waterLevel~0)} call activatePump(); {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-10 17:03:25,056 INFO L280 TraceCheckUtils]: 163: Hoare triple {28886#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28740#true} is VALID [2020-07-10 17:03:25,056 INFO L280 TraceCheckUtils]: 164: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,057 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {28740#true} {28919#(<= 2 ~waterLevel~0)} #901#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,058 INFO L280 TraceCheckUtils]: 166: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,059 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28740#true} #877#return; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,059 INFO L280 TraceCheckUtils]: 168: Hoare triple {28919#(<= 2 ~waterLevel~0)} assume true; {28919#(<= 2 ~waterLevel~0)} is VALID [2020-07-10 17:03:25,061 INFO L275 TraceCheckUtils]: 169: Hoare quadruple {28919#(<= 2 ~waterLevel~0)} {28821#(= 1 ~waterLevel~0)} #891#return; {28741#false} is VALID [2020-07-10 17:03:25,062 INFO L263 TraceCheckUtils]: 170: Hoare triple {28741#false} call __utac_acc__Specification1_spec__1(); {28741#false} is VALID [2020-07-10 17:03:25,062 INFO L280 TraceCheckUtils]: 171: Hoare triple {28741#false} havoc ~tmp~0; {28741#false} is VALID [2020-07-10 17:03:25,062 INFO L280 TraceCheckUtils]: 172: Hoare triple {28741#false} havoc ~tmp___0~0; {28741#false} is VALID [2020-07-10 17:03:25,063 INFO L263 TraceCheckUtils]: 173: Hoare triple {28741#false} call #t~ret0 := isMethaneLevelCritical(); {28740#true} is VALID [2020-07-10 17:03:25,063 INFO L280 TraceCheckUtils]: 174: Hoare triple {28740#true} havoc ~retValue_acc~10; {28740#true} is VALID [2020-07-10 17:03:25,063 INFO L280 TraceCheckUtils]: 175: Hoare triple {28740#true} ~retValue_acc~10 := ~methaneLevelCritical~0; {28740#true} is VALID [2020-07-10 17:03:25,064 INFO L280 TraceCheckUtils]: 176: Hoare triple {28740#true} #res := ~retValue_acc~10; {28740#true} is VALID [2020-07-10 17:03:25,064 INFO L280 TraceCheckUtils]: 177: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,064 INFO L275 TraceCheckUtils]: 178: Hoare quadruple {28740#true} {28741#false} #921#return; {28741#false} is VALID [2020-07-10 17:03:25,065 INFO L280 TraceCheckUtils]: 179: Hoare triple {28741#false} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28741#false} is VALID [2020-07-10 17:03:25,065 INFO L280 TraceCheckUtils]: 180: Hoare triple {28741#false} ~tmp~0 := #t~ret0; {28741#false} is VALID [2020-07-10 17:03:25,065 INFO L280 TraceCheckUtils]: 181: Hoare triple {28741#false} havoc #t~ret0; {28741#false} is VALID [2020-07-10 17:03:25,065 INFO L280 TraceCheckUtils]: 182: Hoare triple {28741#false} assume 0 != ~tmp~0; {28741#false} is VALID [2020-07-10 17:03:25,066 INFO L263 TraceCheckUtils]: 183: Hoare triple {28741#false} call #t~ret1 := isPumpRunning(); {28740#true} is VALID [2020-07-10 17:03:25,066 INFO L280 TraceCheckUtils]: 184: Hoare triple {28740#true} havoc ~retValue_acc~5; {28740#true} is VALID [2020-07-10 17:03:25,066 INFO L280 TraceCheckUtils]: 185: Hoare triple {28740#true} ~retValue_acc~5 := ~pumpRunning~0; {28740#true} is VALID [2020-07-10 17:03:25,067 INFO L280 TraceCheckUtils]: 186: Hoare triple {28740#true} #res := ~retValue_acc~5; {28740#true} is VALID [2020-07-10 17:03:25,067 INFO L280 TraceCheckUtils]: 187: Hoare triple {28740#true} assume true; {28740#true} is VALID [2020-07-10 17:03:25,067 INFO L275 TraceCheckUtils]: 188: Hoare quadruple {28740#true} {28741#false} #923#return; {28741#false} is VALID [2020-07-10 17:03:25,068 INFO L280 TraceCheckUtils]: 189: Hoare triple {28741#false} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {28741#false} is VALID [2020-07-10 17:03:25,068 INFO L280 TraceCheckUtils]: 190: Hoare triple {28741#false} ~tmp___0~0 := #t~ret1; {28741#false} is VALID [2020-07-10 17:03:25,068 INFO L280 TraceCheckUtils]: 191: Hoare triple {28741#false} havoc #t~ret1; {28741#false} is VALID [2020-07-10 17:03:25,068 INFO L280 TraceCheckUtils]: 192: Hoare triple {28741#false} assume 0 != ~tmp___0~0; {28741#false} is VALID [2020-07-10 17:03:25,068 INFO L263 TraceCheckUtils]: 193: Hoare triple {28741#false} call __automaton_fail(); {28741#false} is VALID [2020-07-10 17:03:25,069 INFO L280 TraceCheckUtils]: 194: Hoare triple {28741#false} assume !false; {28741#false} is VALID [2020-07-10 17:03:25,106 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 17:03:25,107 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:03:25,107 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1869582578] [2020-07-10 17:03:25,107 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:03:25,107 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-10 17:03:25,108 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [2018492131] [2020-07-10 17:03:25,108 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 17:03:25,109 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:03:25,109 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-10 17:03:25,316 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 195 edges. 195 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:03:25,316 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-10 17:03:25,316 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:03:25,316 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-10 17:03:25,317 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:03:25,317 INFO L87 Difference]: Start difference. First operand 595 states and 643 transitions. Second operand 7 states. [2020-07-10 17:03:26,330 WARN L193 SmtUtils]: Spent 226.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:03:29,610 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:04:07,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:04:07,197 INFO L93 Difference]: Finished difference Result 1671 states and 1982 transitions. [2020-07-10 17:04:07,197 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 15 states. [2020-07-10 17:04:07,198 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 195 [2020-07-10 17:04:07,198 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:04:07,198 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:04:07,206 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-10 17:04:07,206 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-10 17:04:07,231 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 15 states to 15 states and 848 transitions. [2020-07-10 17:04:07,231 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 15 states and 848 transitions. [2020-07-10 17:04:09,734 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 848 edges. 848 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:04:09,798 INFO L225 Difference]: With dead ends: 1671 [2020-07-10 17:04:09,798 INFO L226 Difference]: Without dead ends: 1186 [2020-07-10 17:04:09,800 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 35 SyntacticMatches, 3 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 33 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:04:09,801 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1186 states. [2020-07-10 17:04:36,906 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1186 to 1013. [2020-07-10 17:04:36,906 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:04:36,907 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1186 states. Second operand 1013 states. [2020-07-10 17:04:36,907 INFO L74 IsIncluded]: Start isIncluded. First operand 1186 states. Second operand 1013 states. [2020-07-10 17:04:36,907 INFO L87 Difference]: Start difference. First operand 1186 states. Second operand 1013 states. [2020-07-10 17:04:36,970 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:04:36,970 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-10 17:04:36,971 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-10 17:04:36,972 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:04:36,973 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:04:36,973 INFO L74 IsIncluded]: Start isIncluded. First operand 1013 states. Second operand 1186 states. [2020-07-10 17:04:36,973 INFO L87 Difference]: Start difference. First operand 1013 states. Second operand 1186 states. [2020-07-10 17:04:37,036 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:04:37,037 INFO L93 Difference]: Finished difference Result 1186 states and 1380 transitions. [2020-07-10 17:04:37,037 INFO L276 IsEmpty]: Start isEmpty. Operand 1186 states and 1380 transitions. [2020-07-10 17:04:37,039 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:04:37,039 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:04:37,039 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:04:37,039 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:04:37,039 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 1013 states. [2020-07-10 17:04:37,082 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 1013 states to 1013 states and 1135 transitions. [2020-07-10 17:04:37,082 INFO L78 Accepts]: Start accepts. Automaton has 1013 states and 1135 transitions. Word has length 195 [2020-07-10 17:04:37,083 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:04:37,083 INFO L479 AbstractCegarLoop]: Abstraction has 1013 states and 1135 transitions. [2020-07-10 17:04:37,083 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-10 17:04:37,083 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 1013 states and 1135 transitions. [2020-07-10 17:04:43,819 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1135 edges. 1135 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:04:43,819 INFO L276 IsEmpty]: Start isEmpty. Operand 1013 states and 1135 transitions. [2020-07-10 17:04:43,821 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 201 [2020-07-10 17:04:43,822 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:04:43,822 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 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 17:04:43,822 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-10 17:04:43,822 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:04:43,823 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:04:43,823 INFO L82 PathProgramCache]: Analyzing trace with hash 1775813522, now seen corresponding path program 1 times [2020-07-10 17:04:43,823 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:04:43,823 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [541328479] [2020-07-10 17:04:43,823 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:04:43,876 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:04:43,921 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-10 17:04:44,123 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:04:44,123 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-10 17:04:44,123 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-10 17:04:44,124 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-10 17:04:44,149 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: isLowWaterLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:04:44,150 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: isLowWaterSensorDryENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:04:44,151 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:04:44,152 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:04:44,153 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L836 has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L151 has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 17:04:44,154 WARN L170 areAnnotationChecker]: L109 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:04:44,155 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L610 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L926 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L446 has no Hoare annotation [2020-07-10 17:04:44,156 WARN L170 areAnnotationChecker]: L940 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L874 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L876 has no Hoare annotation [2020-07-10 17:04:44,157 WARN L170 areAnnotationChecker]: L917 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L73 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L554 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L885 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L850 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L849-1 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:04:44,158 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L861-1 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L45 has no Hoare annotation [2020-07-10 17:04:44,159 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L155-1 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L110 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 17:04:44,160 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L179-1 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: L652-1 has no Hoare annotation [2020-07-10 17:04:44,161 WARN L170 areAnnotationChecker]: deactivatePumpEXIT has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L927 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L930 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L599-1 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L745 has no Hoare annotation [2020-07-10 17:04:44,162 WARN L170 areAnnotationChecker]: L447 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L941 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L343-1 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L810-1 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L898 has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:04:44,163 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L873-1 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L918 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L77 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L561 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L559 has no Hoare annotation [2020-07-10 17:04:44,164 WARN L170 areAnnotationChecker]: L886 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L161-1 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 17:04:44,165 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L49 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L228 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: L111 has no Hoare annotation [2020-07-10 17:04:44,166 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L674-2 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L159-1 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L652-2 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L625-1 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L612-1 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L928 has no Hoare annotation [2020-07-10 17:04:44,167 WARN L170 areAnnotationChecker]: L931 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__highWaterSensorEXIT has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L746 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: isLowWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L344 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L810-2 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 17:04:44,168 WARN L170 areAnnotationChecker]: L710 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L77-1 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L586-1 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L115 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L762-1 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L51-1 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L49-1 has no Hoare annotation [2020-07-10 17:04:44,169 WARN L170 areAnnotationChecker]: L229 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L285 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L112 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L729-1 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L157-1 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:04:44,170 WARN L170 areAnnotationChecker]: L652-3 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L612-2 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: isLowWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L470-1 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L898-2 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L326-1 has no Hoare annotation [2020-07-10 17:04:44,171 WARN L170 areAnnotationChecker]: L710-1 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L119 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L772-1 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: L81-2 has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,172 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: L586-2 has no Hoare annotation [2020-07-10 17:04:44,173 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L116 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L770 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L49-2 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L230 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L113 has no Hoare annotation [2020-07-10 17:04:44,174 WARN L170 areAnnotationChecker]: L53-1 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L729-2 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L157-2 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:04:44,175 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L612-3 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L450 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L470-2 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L814 has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:04:44,176 WARN L170 areAnnotationChecker]: L326-2 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L710-2 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L120 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L780 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L96 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L117 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L121 has no Hoare annotation [2020-07-10 17:04:44,177 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L586-3 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L770-1 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L49-3 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L231 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L287 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 17:04:44,178 WARN L170 areAnnotationChecker]: L114 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L53-2 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L729-3 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L686-2 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:04:44,179 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L451 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L710-3 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: L780-1 has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:04:44,180 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L118 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:04:44,181 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L772 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L51 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L232 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L288 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L53-3 has no Hoare annotation [2020-07-10 17:04:44,182 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L616 has no Hoare annotation [2020-07-10 17:04:44,183 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L620 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L452 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L697-1 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L712 has no Hoare annotation [2020-07-10 17:04:44,184 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L85-1 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:04:44,185 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L774 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L233 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L289 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-10 17:04:44,186 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L349 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L713 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L715 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 17:04:44,187 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L760 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L234 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L57 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-10 17:04:44,188 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: L478 has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:04:44,189 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L712-2 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L760-1 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L291 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L737 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-10 17:04:44,190 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L330-1 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L762 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: isLowWaterLevelFINAL has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-10 17:04:44,191 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L516-1 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L330-2 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-10 17:04:44,192 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: isLowWaterLevelEXIT has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L353 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: L307-2 has no Hoare annotation [2020-07-10 17:04:44,193 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L192 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L460 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:04:44,194 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L308 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L193 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L523 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L462 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 17:04:44,195 WARN L170 areAnnotationChecker]: L355 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L311 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L194 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L523-1 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-10 17:04:44,196 WARN L170 areAnnotationChecker]: L477-1 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L312 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L241 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L195 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:04:44,197 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L672 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L357 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L244 has no Hoare annotation [2020-07-10 17:04:44,198 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L196 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L511 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L358 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L313-1 has no Hoare annotation [2020-07-10 17:04:44,199 WARN L170 areAnnotationChecker]: L245 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L511-1 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L465-1 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L676-1 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L359 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-10 17:04:44,200 WARN L170 areAnnotationChecker]: L302 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L511-2 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L465-2 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L676-2 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L413 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L321-1 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L303 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:04:44,201 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L531-1 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L485-1 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L676-3 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L321-2 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L202-1 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L531-2 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-10 17:04:44,202 WARN L170 areAnnotationChecker]: L485-2 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L362 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L401 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L248-1 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L305 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L680-1 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L363 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-10 17:04:44,203 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L248-2 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L305-1 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L680-2 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L419-1 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L269-1 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L305-2 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-10 17:04:44,204 WARN L170 areAnnotationChecker]: L533-1 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L680-3 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L367 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L419-2 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L403-1 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L251 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L205-1 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L533-2 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L487-2 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L680-4 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L368 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-10 17:04:44,205 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L403-2 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L325-1 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L325-2 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-10 17:04:44,206 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L684-1 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L421-1 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L277 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:04:44,207 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L684-2 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L432 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L443 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L421-2 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-10 17:04:44,208 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L256-1 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L209-1 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L684-3 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:04:44,209 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L684-4 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L438 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-10 17:04:44,210 WARN L170 areAnnotationChecker]: L684-5 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L377-1 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L434-1 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L423-1 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L407 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L213 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L684-6 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L434-2 has no Hoare annotation [2020-07-10 17:04:44,211 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L407-1 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L214 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L684-7 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L380 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L267-1 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L688 has no Hoare annotation [2020-07-10 17:04:44,212 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L267-2 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L688-1 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L381-1 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L216-1 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L688-2 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L383 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L216-2 has no Hoare annotation [2020-07-10 17:04:44,213 WARN L170 areAnnotationChecker]: L688-3 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L385 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L692 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L692-1 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L692-2 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L220 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: L692-3 has no Hoare annotation [2020-07-10 17:04:44,214 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L692-4 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L696 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L696-1 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L696-2 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L696-3 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L698 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L698-1 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L698-2 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L895 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L896 has no Hoare annotation [2020-07-10 17:04:44,215 WARN L170 areAnnotationChecker]: L896-1 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-2 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-3 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-4 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-5 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-6 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L896-7 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L900 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L900-1 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L900-2 has no Hoare annotation [2020-07-10 17:04:44,216 WARN L170 areAnnotationChecker]: L900-3 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L900-4 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L900-5 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L904 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L904-1 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L904-2 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L904-3 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L908 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L908-1 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L908-2 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L342 has no Hoare annotation [2020-07-10 17:04:44,217 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:04:44,218 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:04:44,218 WARN L170 areAnnotationChecker]: L843 has no Hoare annotation [2020-07-10 17:04:44,218 WARN L170 areAnnotationChecker]: L844 has no Hoare annotation [2020-07-10 17:04:44,218 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-10 17:04:44,218 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-10 17:04:44,218 INFO L163 areAnnotationChecker]: CFG has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:04:44,222 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:04:44 BoogieIcfgContainer [2020-07-10 17:04:44,222 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:04:44,224 INFO L168 Benchmark]: Toolchain (without parser) took 379151.54 ms. Allocated memory was 146.3 MB in the beginning and 302.5 MB in the end (delta: 156.2 MB). Free memory was 103.5 MB in the beginning and 63.5 MB in the end (delta: 39.9 MB). Peak memory consumption was 196.2 MB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,225 INFO L168 Benchmark]: CDTParser took 0.20 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,225 INFO L168 Benchmark]: CACSL2BoogieTranslator took 709.71 ms. Allocated memory was 146.3 MB in the beginning and 203.9 MB in the end (delta: 57.7 MB). Free memory was 103.3 MB in the beginning and 169.8 MB in the end (delta: -66.5 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,226 INFO L168 Benchmark]: Boogie Preprocessor took 163.77 ms. Allocated memory is still 203.9 MB. Free memory was 169.8 MB in the beginning and 164.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,227 INFO L168 Benchmark]: RCFGBuilder took 1691.94 ms. Allocated memory was 203.9 MB in the beginning and 245.9 MB in the end (delta: 41.9 MB). Free memory was 164.5 MB in the beginning and 209.5 MB in the end (delta: -45.1 MB). Peak memory consumption was 108.3 MB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,227 INFO L168 Benchmark]: TraceAbstraction took 376580.57 ms. Allocated memory was 245.9 MB in the beginning and 302.5 MB in the end (delta: 56.6 MB). Free memory was 209.5 MB in the beginning and 63.5 MB in the end (delta: 146.0 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. [2020-07-10 17:04:44,230 INFO L336 ainManager$Toolchain]: ####################### End [Toolchain 1] ####################### --- Results --- * Results from de.uni_freiburg.informatik.ultimate.core: - AssertionsEnabledResult: Assertions are enabled Assertions are enabled - StatisticsResult: Toolchain Benchmarks Benchmark results are: * CDTParser took 0.20 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 709.71 ms. Allocated memory was 146.3 MB in the beginning and 203.9 MB in the end (delta: 57.7 MB). Free memory was 103.3 MB in the beginning and 169.8 MB in the end (delta: -66.5 MB). Peak memory consumption was 25.0 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 163.77 ms. Allocated memory is still 203.9 MB. Free memory was 169.8 MB in the beginning and 164.5 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1691.94 ms. Allocated memory was 203.9 MB in the beginning and 245.9 MB in the end (delta: 41.9 MB). Free memory was 164.5 MB in the beginning and 209.5 MB in the end (delta: -45.1 MB). Peak memory consumption was 108.3 MB. Max. memory is 7.1 GB. * TraceAbstraction took 376580.57 ms. Allocated memory was 245.9 MB in the beginning and 302.5 MB in the end (delta: 56.6 MB). Free memory was 209.5 MB in the beginning and 63.5 MB in the end (delta: 146.0 MB). Peak memory consumption was 202.6 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 950]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L69] int cleanupTimeShifts = 4; [L342] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L545] int pumpRunning = 0; [L546] int systemActive = 1; [L843] int waterLevel = 1; [L844] int methaneLevelCritical = 0; [L150] int retValue_acc ; [L151] int tmp ; [L155] FCALL select_helpers() [L156] FCALL select_features() [L157] CALL, EXPR valid_product() [L833] int retValue_acc ; [L836] retValue_acc = 1 [L837] return (retValue_acc); [L157] RET, EXPR valid_product() [L157] tmp = valid_product() [L159] COND TRUE \read(tmp) [L161] FCALL setup() [L162] CALL runTest() [L141] CALL test() [L743] int splverifierCounter ; [L744] int tmp ; [L745] int tmp___0 ; [L746] int tmp___1 ; [L747] int tmp___2 ; [L750] splverifierCounter = 0 [L752] COND TRUE 1 [L754] COND TRUE splverifierCounter < 4 [L760] tmp = __VERIFIER_nondet_int() [L762] COND TRUE \read(tmp) [L764] CALL waterRise() [L861] COND TRUE waterLevel < 2 [L862] waterLevel = waterLevel + 1 [L764] RET waterRise() [L770] tmp___0 = __VERIFIER_nondet_int() [L772] COND TRUE \read(tmp___0) [L774] CALL changeMethaneLevel() [L873] COND FALSE !(\read(methaneLevelCritical)) [L876] methaneLevelCritical = 1 [L774] RET changeMethaneLevel() [L780] tmp___2 = __VERIFIER_nondet_int() [L782] COND TRUE \read(tmp___2) [L795] CALL timeShift() [L552] COND FALSE !(\read(pumpRunning)) [L559] COND TRUE \read(systemActive) [L561] CALL processEnvironment() [L607] int tmp ; [L610] COND FALSE !(\read(pumpRunning)) [L625] CALL processEnvironment__wrappee__highWaterSensor() [L581] int tmp ; [L584] COND TRUE ! pumpRunning [L586] CALL, EXPR isHighWaterLevel() [L704] int retValue_acc ; [L705] int tmp ; [L706] int tmp___0 ; [L710] CALL, EXPR isHighWaterSensorDry() [L923] int retValue_acc ; [L926] COND FALSE !(waterLevel < 2) [L930] retValue_acc = 0 [L931] return (retValue_acc); [L710] RET, EXPR isHighWaterSensorDry() [L710] tmp = isHighWaterSensorDry() [L712] COND FALSE !(\read(tmp)) [L715] tmp___0 = 1 [L717] retValue_acc = tmp___0 [L718] return (retValue_acc); [L586] RET, EXPR isHighWaterLevel() [L586] tmp = isHighWaterLevel() [L588] COND TRUE \read(tmp) [L590] CALL activatePump() [L635] pumpRunning = 1 [L590] RET activatePump() [L625] RET processEnvironment__wrappee__highWaterSensor() [L561] RET processEnvironment() [L567] CALL __utac_acc__Specification1_spec__1() [L44] int tmp ; [L45] int tmp___0 ; [L49] CALL, EXPR isMethaneLevelCritical() [L882] int retValue_acc ; [L885] retValue_acc = methaneLevelCritical [L886] return (retValue_acc); [L49] RET, EXPR isMethaneLevelCritical() [L49] tmp = isMethaneLevelCritical() [L51] COND TRUE \read(tmp) [L53] CALL, EXPR isPumpRunning() [L659] int retValue_acc ; [L662] retValue_acc = pumpRunning [L663] return (retValue_acc); [L53] RET, EXPR isPumpRunning() [L53] tmp___0 = isPumpRunning() [L55] COND TRUE \read(tmp___0) [L57] CALL __automaton_fail() [L950] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 40 procedures, 637 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 376.4s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 240.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 2219 SDtfs, 3729 SDslu, 3776 SDs, 0 SdLazy, 7882 SolverSat, 1059 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 37.0s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 348 GetRequests, 231 SyntacticMatches, 3 SemanticMatches, 114 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 222 ImplicationChecksByTransitivity, 16.4s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=1013occurred in iteration=9, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 102.0s AutomataMinimizationTime, 9 MinimizatonAttempts, 892 StatesRemovedByMinimization, 9 NontrivialMinimizations, HoareAnnotationStatistics: No data available, RefinementEngineStatistics: TRACE_CHECK: No data available, INVARIANT_SYNTHESIS: No data available, INTERPOLANT_CONSOLIDATION: No data available, ABSTRACT_INTERPRETATION: No data available, PDR: No data available, ACCELERATED_INTERPOLATION: No data available, SIFA: No data available, ReuseStatistics: No data available RESULT: Ultimate proved your program to be incorrect! Received shutdown request...