/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_product34.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-46f3038-m [2020-07-08 14:11:56,778 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-08 14:11:56,781 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-08 14:11:56,799 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-08 14:11:56,799 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-08 14:11:56,801 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-08 14:11:56,804 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-08 14:11:56,814 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-08 14:11:56,817 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-08 14:11:56,819 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-08 14:11:56,821 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-08 14:11:56,823 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-08 14:11:56,824 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-08 14:11:56,825 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-08 14:11:56,827 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-08 14:11:56,828 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-08 14:11:56,830 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-08 14:11:56,830 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-08 14:11:56,832 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-08 14:11:56,836 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-08 14:11:56,841 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-08 14:11:56,845 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-08 14:11:56,846 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-08 14:11:56,846 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-08 14:11:56,848 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-08 14:11:56,849 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-08 14:11:56,849 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-08 14:11:56,851 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-08 14:11:56,852 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-08 14:11:56,852 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-08 14:11:56,853 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-08 14:11:56,854 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-08 14:11:56,855 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-08 14:11:56,856 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-08 14:11:56,857 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-08 14:11:56,857 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-08 14:11:56,858 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-08 14:11:56,858 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-08 14:11:56,858 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-08 14:11:56,859 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-08 14:11:56,860 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-08 14:11:56,861 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-08 14:11:56,883 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-08 14:11:56,884 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-08 14:11:56,887 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-08 14:11:56,888 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-08 14:11:56,889 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-08 14:11:56,890 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-08 14:11:56,890 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-08 14:11:56,890 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-08 14:11:56,890 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-08 14:11:56,892 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-08 14:11:56,893 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-08 14:11:56,893 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-08 14:11:56,893 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-08 14:11:56,893 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:11:56,894 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-08 14:11:56,895 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-08 14:11:56,896 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-08 14:11:56,896 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-08 14:11:57,168 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-08 14:11:57,181 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-08 14:11:57,184 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-08 14:11:57,186 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-08 14:11:57,186 INFO L275 PluginConnector]: CDTParser initialized [2020-07-08 14:11:57,187 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec1_product34.cil.c [2020-07-08 14:11:57,262 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2976b7819/1c5ccf69f340473c84e193f3f42f5731/FLAGfb04bff99 [2020-07-08 14:11:57,754 INFO L306 CDTParser]: Found 1 translation units. [2020-07-08 14:11:57,755 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec1_product34.cil.c [2020-07-08 14:11:57,770 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2976b7819/1c5ccf69f340473c84e193f3f42f5731/FLAGfb04bff99 [2020-07-08 14:11:58,055 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/2976b7819/1c5ccf69f340473c84e193f3f42f5731 [2020-07-08 14:11:58,064 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-08 14:11:58,066 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-08 14:11:58,067 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-08 14:11:58,067 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-08 14:11:58,070 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-08 14:11:58,072 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,074 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@51d1560 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58, skipping insertion in model container [2020-07-08 14:11:58,075 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,082 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-08 14:11:58,136 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-08 14:11:58,473 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:11:58,587 INFO L203 MainTranslator]: Completed pre-run [2020-07-08 14:11:58,686 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-08 14:11:58,723 INFO L208 MainTranslator]: Completed translation [2020-07-08 14:11:58,724 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58 WrapperNode [2020-07-08 14:11:58,724 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-08 14:11:58,725 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-08 14:11:58,725 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-08 14:11:58,725 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-08 14:11:58,735 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,735 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,764 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,764 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,814 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,829 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,841 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... [2020-07-08 14:11:58,848 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-08 14:11:58,848 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-08 14:11:58,849 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-08 14:11:58,849 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-08 14:11:58,850 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-08 14:11:58,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-08 14:11:58,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-08 14:11:58,917 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-08 14:11:58,917 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-08 14:11:58,917 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-08 14:11:58,918 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-08 14:11:58,919 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-08 14:11:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-08 14:11:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-08 14:11:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-08 14:11:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-08 14:11:58,920 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterSensorDry [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment__wrappee__base [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-08 14:11:58,921 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure isHighWaterLevel [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure startSystem [2020-07-08 14:11:58,922 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:11:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-08 14:11:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-08 14:11:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-08 14:11:58,923 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-08 14:11:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-08 14:11:58,923 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-08 14:11:58,924 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-08 14:11:58,925 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-08 14:11:58,926 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-08 14:11:58,927 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterSensorDry [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure startSystem [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-08 14:11:58,928 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification1_spec__1 [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment__wrappee__base [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure isHighWaterLevel [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-08 14:11:58,929 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-08 14:11:58,930 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-08 14:12:00,502 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-08 14:12:00,502 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-08 14:12:00,509 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:12:00 BoogieIcfgContainer [2020-07-08 14:12:00,509 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-08 14:12:00,510 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-08 14:12:00,510 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-08 14:12:00,514 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-08 14:12:00,514 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 08.07 02:11:58" (1/3) ... [2020-07-08 14:12:00,515 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2de5b2a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:12:00, skipping insertion in model container [2020-07-08 14:12:00,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 08.07 02:11:58" (2/3) ... [2020-07-08 14:12:00,516 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@2de5b2a9 and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 08.07 02:12:00, skipping insertion in model container [2020-07-08 14:12:00,516 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 08.07 02:12:00" (3/3) ... [2020-07-08 14:12:00,518 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec1_product34.cil.c [2020-07-08 14:12:00,529 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-08 14:12:00,538 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-08 14:12:00,555 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-08 14:12:00,582 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-08 14:12:00,583 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-08 14:12:00,583 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-08 14:12:00,583 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-08 14:12:00,584 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-08 14:12:00,584 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-08 14:12:00,584 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-08 14:12:00,584 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-08 14:12:00,610 INFO L276 IsEmpty]: Start isEmpty. Operand 288 states. [2020-07-08 14:12:00,633 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-08 14:12:00,633 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:12:00,635 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] [2020-07-08 14:12:00,636 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:12:00,642 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:12:00,643 INFO L82 PathProgramCache]: Analyzing trace with hash 1579336434, now seen corresponding path program 1 times [2020-07-08 14:12:00,654 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:12:00,655 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [312396377] [2020-07-08 14:12:00,655 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:12:00,999 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,499 WARN L193 SmtUtils]: Spent 289.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:12:01,544 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {291#true} is VALID [2020-07-08 14:12:01,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} #valid := #valid[0 := 0]; {291#true} is VALID [2020-07-08 14:12:01,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} assume 0 < #StackHeapBarrier; {291#true} is VALID [2020-07-08 14:12:01,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {291#true} is VALID [2020-07-08 14:12:01,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {291#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {291#true} is VALID [2020-07-08 14:12:01,600 INFO L280 TraceCheckUtils]: 5: Hoare triple {291#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {291#true} is VALID [2020-07-08 14:12:01,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {291#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {291#true} is VALID [2020-07-08 14:12:01,601 INFO L280 TraceCheckUtils]: 7: Hoare triple {291#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {291#true} is VALID [2020-07-08 14:12:01,601 INFO L280 TraceCheckUtils]: 8: Hoare triple {291#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {291#true} is VALID [2020-07-08 14:12:01,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {291#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {291#true} is VALID [2020-07-08 14:12:01,602 INFO L280 TraceCheckUtils]: 10: Hoare triple {291#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {291#true} is VALID [2020-07-08 14:12:01,602 INFO L280 TraceCheckUtils]: 11: Hoare triple {291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {291#true} is VALID [2020-07-08 14:12:01,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {291#true} is VALID [2020-07-08 14:12:01,603 INFO L280 TraceCheckUtils]: 13: Hoare triple {291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {291#true} is VALID [2020-07-08 14:12:01,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {291#true} is VALID [2020-07-08 14:12:01,604 INFO L280 TraceCheckUtils]: 15: Hoare triple {291#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {291#true} is VALID [2020-07-08 14:12:01,604 INFO L280 TraceCheckUtils]: 16: Hoare triple {291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {291#true} is VALID [2020-07-08 14:12:01,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {291#true} is VALID [2020-07-08 14:12:01,605 INFO L280 TraceCheckUtils]: 18: Hoare triple {291#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {291#true} is VALID [2020-07-08 14:12:01,605 INFO L280 TraceCheckUtils]: 19: Hoare triple {291#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {291#true} is VALID [2020-07-08 14:12:01,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {291#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {291#true} is VALID [2020-07-08 14:12:01,606 INFO L280 TraceCheckUtils]: 21: Hoare triple {291#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {291#true} is VALID [2020-07-08 14:12:01,606 INFO L280 TraceCheckUtils]: 22: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {291#true} is VALID [2020-07-08 14:12:01,607 INFO L280 TraceCheckUtils]: 23: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {291#true} is VALID [2020-07-08 14:12:01,607 INFO L280 TraceCheckUtils]: 24: Hoare triple {291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {291#true} is VALID [2020-07-08 14:12:01,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {291#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {291#true} is VALID [2020-07-08 14:12:01,608 INFO L280 TraceCheckUtils]: 26: Hoare triple {291#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {291#true} is VALID [2020-07-08 14:12:01,608 INFO L280 TraceCheckUtils]: 27: Hoare triple {291#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {291#true} is VALID [2020-07-08 14:12:01,609 INFO L280 TraceCheckUtils]: 28: Hoare triple {291#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {291#true} is VALID [2020-07-08 14:12:01,609 INFO L280 TraceCheckUtils]: 29: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {291#true} is VALID [2020-07-08 14:12:01,609 INFO L280 TraceCheckUtils]: 30: Hoare triple {291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {291#true} is VALID [2020-07-08 14:12:01,610 INFO L280 TraceCheckUtils]: 31: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {291#true} is VALID [2020-07-08 14:12:01,610 INFO L280 TraceCheckUtils]: 32: Hoare triple {291#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {291#true} is VALID [2020-07-08 14:12:01,610 INFO L280 TraceCheckUtils]: 33: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {291#true} is VALID [2020-07-08 14:12:01,611 INFO L280 TraceCheckUtils]: 34: Hoare triple {291#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {291#true} is VALID [2020-07-08 14:12:01,611 INFO L280 TraceCheckUtils]: 35: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {291#true} is VALID [2020-07-08 14:12:01,611 INFO L280 TraceCheckUtils]: 36: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {291#true} is VALID [2020-07-08 14:12:01,612 INFO L280 TraceCheckUtils]: 37: Hoare triple {291#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {291#true} is VALID [2020-07-08 14:12:01,612 INFO L280 TraceCheckUtils]: 38: Hoare triple {291#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {291#true} is VALID [2020-07-08 14:12:01,613 INFO L280 TraceCheckUtils]: 39: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {291#true} is VALID [2020-07-08 14:12:01,613 INFO L280 TraceCheckUtils]: 40: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {291#true} is VALID [2020-07-08 14:12:01,613 INFO L280 TraceCheckUtils]: 41: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {291#true} is VALID [2020-07-08 14:12:01,614 INFO L280 TraceCheckUtils]: 42: Hoare triple {291#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {291#true} is VALID [2020-07-08 14:12:01,614 INFO L280 TraceCheckUtils]: 43: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {291#true} is VALID [2020-07-08 14:12:01,614 INFO L280 TraceCheckUtils]: 44: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {291#true} is VALID [2020-07-08 14:12:01,615 INFO L280 TraceCheckUtils]: 45: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {291#true} is VALID [2020-07-08 14:12:01,615 INFO L280 TraceCheckUtils]: 46: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {291#true} is VALID [2020-07-08 14:12:01,615 INFO L280 TraceCheckUtils]: 47: Hoare triple {291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {291#true} is VALID [2020-07-08 14:12:01,616 INFO L280 TraceCheckUtils]: 48: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {291#true} is VALID [2020-07-08 14:12:01,616 INFO L280 TraceCheckUtils]: 49: Hoare triple {291#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {291#true} is VALID [2020-07-08 14:12:01,616 INFO L280 TraceCheckUtils]: 50: Hoare triple {291#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {291#true} is VALID [2020-07-08 14:12:01,617 INFO L280 TraceCheckUtils]: 51: Hoare triple {291#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {291#true} is VALID [2020-07-08 14:12:01,617 INFO L280 TraceCheckUtils]: 52: Hoare triple {291#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {291#true} is VALID [2020-07-08 14:12:01,618 INFO L280 TraceCheckUtils]: 53: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {291#true} is VALID [2020-07-08 14:12:01,618 INFO L280 TraceCheckUtils]: 54: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {291#true} is VALID [2020-07-08 14:12:01,618 INFO L280 TraceCheckUtils]: 55: Hoare triple {291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {291#true} is VALID [2020-07-08 14:12:01,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {291#true} is VALID [2020-07-08 14:12:01,619 INFO L280 TraceCheckUtils]: 57: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {291#true} is VALID [2020-07-08 14:12:01,619 INFO L280 TraceCheckUtils]: 58: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {291#true} is VALID [2020-07-08 14:12:01,620 INFO L280 TraceCheckUtils]: 59: Hoare triple {291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {291#true} is VALID [2020-07-08 14:12:01,620 INFO L280 TraceCheckUtils]: 60: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {291#true} is VALID [2020-07-08 14:12:01,620 INFO L280 TraceCheckUtils]: 61: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {291#true} is VALID [2020-07-08 14:12:01,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {291#true} is VALID [2020-07-08 14:12:01,621 INFO L280 TraceCheckUtils]: 63: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {291#true} is VALID [2020-07-08 14:12:01,621 INFO L280 TraceCheckUtils]: 64: Hoare triple {291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {291#true} is VALID [2020-07-08 14:12:01,622 INFO L280 TraceCheckUtils]: 65: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {291#true} is VALID [2020-07-08 14:12:01,622 INFO L280 TraceCheckUtils]: 66: Hoare triple {291#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {291#true} is VALID [2020-07-08 14:12:01,622 INFO L280 TraceCheckUtils]: 67: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {291#true} is VALID [2020-07-08 14:12:01,623 INFO L280 TraceCheckUtils]: 68: Hoare triple {291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {291#true} is VALID [2020-07-08 14:12:01,623 INFO L280 TraceCheckUtils]: 69: Hoare triple {291#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {291#true} is VALID [2020-07-08 14:12:01,623 INFO L280 TraceCheckUtils]: 70: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {291#true} is VALID [2020-07-08 14:12:01,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {291#true} ~cleanupTimeShifts~0 := 4; {291#true} is VALID [2020-07-08 14:12:01,624 INFO L280 TraceCheckUtils]: 72: Hoare triple {291#true} ~head~0.base, ~head~0.offset := 0, 0; {291#true} is VALID [2020-07-08 14:12:01,624 INFO L280 TraceCheckUtils]: 73: Hoare triple {291#true} ~waterLevel~0 := 1; {291#true} is VALID [2020-07-08 14:12:01,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {291#true} ~methaneLevelCritical~0 := 0; {291#true} is VALID [2020-07-08 14:12:01,625 INFO L280 TraceCheckUtils]: 75: Hoare triple {291#true} ~pumpRunning~0 := 0; {291#true} is VALID [2020-07-08 14:12:01,625 INFO L280 TraceCheckUtils]: 76: Hoare triple {291#true} ~systemActive~0 := 1; {291#true} is VALID [2020-07-08 14:12:01,626 INFO L280 TraceCheckUtils]: 77: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,626 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {291#true} {291#true} #869#return; {291#true} is VALID [2020-07-08 14:12:01,635 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,640 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,641 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #789#return; {291#true} is VALID [2020-07-08 14:12:01,641 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,644 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,644 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #791#return; {291#true} is VALID [2020-07-08 14:12:01,645 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,648 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~11; {291#true} is VALID [2020-07-08 14:12:01,649 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~11 := 1; {291#true} is VALID [2020-07-08 14:12:01,649 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~11; {291#true} is VALID [2020-07-08 14:12:01,650 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,650 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {291#true} #793#return; {291#true} is VALID [2020-07-08 14:12:01,651 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,653 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,653 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {291#true} {291#true} #795#return; {291#true} is VALID [2020-07-08 14:12:01,654 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,657 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~4; {291#true} is VALID [2020-07-08 14:12:01,658 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {291#true} is VALID [2020-07-08 14:12:01,658 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~4; {291#true} is VALID [2020-07-08 14:12:01,659 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,659 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {292#false} #873#return; {292#false} is VALID [2020-07-08 14:12:01,660 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:01,663 INFO L280 TraceCheckUtils]: 0: Hoare triple {291#true} havoc ~retValue_acc~8; {291#true} is VALID [2020-07-08 14:12:01,663 INFO L280 TraceCheckUtils]: 1: Hoare triple {291#true} ~retValue_acc~8 := ~pumpRunning~0; {291#true} is VALID [2020-07-08 14:12:01,664 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #res := ~retValue_acc~8; {291#true} is VALID [2020-07-08 14:12:01,664 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,664 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {291#true} {292#false} #875#return; {292#false} is VALID [2020-07-08 14:12:01,671 INFO L263 TraceCheckUtils]: 0: Hoare triple {291#true} call ULTIMATE.init(); {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:12:01,672 INFO L280 TraceCheckUtils]: 1: Hoare triple {393#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {291#true} is VALID [2020-07-08 14:12:01,672 INFO L280 TraceCheckUtils]: 2: Hoare triple {291#true} #valid := #valid[0 := 0]; {291#true} is VALID [2020-07-08 14:12:01,672 INFO L280 TraceCheckUtils]: 3: Hoare triple {291#true} assume 0 < #StackHeapBarrier; {291#true} is VALID [2020-07-08 14:12:01,673 INFO L280 TraceCheckUtils]: 4: Hoare triple {291#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {291#true} is VALID [2020-07-08 14:12:01,673 INFO L280 TraceCheckUtils]: 5: Hoare triple {291#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {291#true} is VALID [2020-07-08 14:12:01,673 INFO L280 TraceCheckUtils]: 6: Hoare triple {291#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {291#true} is VALID [2020-07-08 14:12:01,674 INFO L280 TraceCheckUtils]: 7: Hoare triple {291#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {291#true} is VALID [2020-07-08 14:12:01,674 INFO L280 TraceCheckUtils]: 8: Hoare triple {291#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {291#true} is VALID [2020-07-08 14:12:01,674 INFO L280 TraceCheckUtils]: 9: Hoare triple {291#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {291#true} is VALID [2020-07-08 14:12:01,675 INFO L280 TraceCheckUtils]: 10: Hoare triple {291#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {291#true} is VALID [2020-07-08 14:12:01,675 INFO L280 TraceCheckUtils]: 11: Hoare triple {291#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {291#true} is VALID [2020-07-08 14:12:01,675 INFO L280 TraceCheckUtils]: 12: Hoare triple {291#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {291#true} is VALID [2020-07-08 14:12:01,675 INFO L280 TraceCheckUtils]: 13: Hoare triple {291#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {291#true} is VALID [2020-07-08 14:12:01,676 INFO L280 TraceCheckUtils]: 14: Hoare triple {291#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {291#true} is VALID [2020-07-08 14:12:01,676 INFO L280 TraceCheckUtils]: 15: Hoare triple {291#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {291#true} is VALID [2020-07-08 14:12:01,676 INFO L280 TraceCheckUtils]: 16: Hoare triple {291#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {291#true} is VALID [2020-07-08 14:12:01,677 INFO L280 TraceCheckUtils]: 17: Hoare triple {291#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {291#true} is VALID [2020-07-08 14:12:01,677 INFO L280 TraceCheckUtils]: 18: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {291#true} is VALID [2020-07-08 14:12:01,677 INFO L280 TraceCheckUtils]: 19: Hoare triple {291#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {291#true} is VALID [2020-07-08 14:12:01,678 INFO L280 TraceCheckUtils]: 20: Hoare triple {291#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {291#true} is VALID [2020-07-08 14:12:01,678 INFO L280 TraceCheckUtils]: 21: Hoare triple {291#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {291#true} is VALID [2020-07-08 14:12:01,678 INFO L280 TraceCheckUtils]: 22: Hoare triple {291#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {291#true} is VALID [2020-07-08 14:12:01,678 INFO L280 TraceCheckUtils]: 23: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {291#true} is VALID [2020-07-08 14:12:01,679 INFO L280 TraceCheckUtils]: 24: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {291#true} is VALID [2020-07-08 14:12:01,679 INFO L280 TraceCheckUtils]: 25: Hoare triple {291#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {291#true} is VALID [2020-07-08 14:12:01,679 INFO L280 TraceCheckUtils]: 26: Hoare triple {291#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {291#true} is VALID [2020-07-08 14:12:01,680 INFO L280 TraceCheckUtils]: 27: Hoare triple {291#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {291#true} is VALID [2020-07-08 14:12:01,680 INFO L280 TraceCheckUtils]: 28: Hoare triple {291#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {291#true} is VALID [2020-07-08 14:12:01,680 INFO L280 TraceCheckUtils]: 29: Hoare triple {291#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {291#true} is VALID [2020-07-08 14:12:01,681 INFO L280 TraceCheckUtils]: 30: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {291#true} is VALID [2020-07-08 14:12:01,681 INFO L280 TraceCheckUtils]: 31: Hoare triple {291#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {291#true} is VALID [2020-07-08 14:12:01,681 INFO L280 TraceCheckUtils]: 32: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {291#true} is VALID [2020-07-08 14:12:01,682 INFO L280 TraceCheckUtils]: 33: Hoare triple {291#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {291#true} is VALID [2020-07-08 14:12:01,682 INFO L280 TraceCheckUtils]: 34: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {291#true} is VALID [2020-07-08 14:12:01,682 INFO L280 TraceCheckUtils]: 35: Hoare triple {291#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {291#true} is VALID [2020-07-08 14:12:01,682 INFO L280 TraceCheckUtils]: 36: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {291#true} is VALID [2020-07-08 14:12:01,683 INFO L280 TraceCheckUtils]: 37: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {291#true} is VALID [2020-07-08 14:12:01,683 INFO L280 TraceCheckUtils]: 38: Hoare triple {291#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {291#true} is VALID [2020-07-08 14:12:01,683 INFO L280 TraceCheckUtils]: 39: Hoare triple {291#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {291#true} is VALID [2020-07-08 14:12:01,684 INFO L280 TraceCheckUtils]: 40: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {291#true} is VALID [2020-07-08 14:12:01,684 INFO L280 TraceCheckUtils]: 41: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {291#true} is VALID [2020-07-08 14:12:01,684 INFO L280 TraceCheckUtils]: 42: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {291#true} is VALID [2020-07-08 14:12:01,684 INFO L280 TraceCheckUtils]: 43: Hoare triple {291#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {291#true} is VALID [2020-07-08 14:12:01,685 INFO L280 TraceCheckUtils]: 44: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {291#true} is VALID [2020-07-08 14:12:01,685 INFO L280 TraceCheckUtils]: 45: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {291#true} is VALID [2020-07-08 14:12:01,685 INFO L280 TraceCheckUtils]: 46: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {291#true} is VALID [2020-07-08 14:12:01,686 INFO L280 TraceCheckUtils]: 47: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {291#true} is VALID [2020-07-08 14:12:01,686 INFO L280 TraceCheckUtils]: 48: Hoare triple {291#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {291#true} is VALID [2020-07-08 14:12:01,686 INFO L280 TraceCheckUtils]: 49: Hoare triple {291#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {291#true} is VALID [2020-07-08 14:12:01,687 INFO L280 TraceCheckUtils]: 50: Hoare triple {291#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {291#true} is VALID [2020-07-08 14:12:01,687 INFO L280 TraceCheckUtils]: 51: Hoare triple {291#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {291#true} is VALID [2020-07-08 14:12:01,687 INFO L280 TraceCheckUtils]: 52: Hoare triple {291#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {291#true} is VALID [2020-07-08 14:12:01,687 INFO L280 TraceCheckUtils]: 53: Hoare triple {291#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {291#true} is VALID [2020-07-08 14:12:01,688 INFO L280 TraceCheckUtils]: 54: Hoare triple {291#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {291#true} is VALID [2020-07-08 14:12:01,688 INFO L280 TraceCheckUtils]: 55: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {291#true} is VALID [2020-07-08 14:12:01,688 INFO L280 TraceCheckUtils]: 56: Hoare triple {291#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {291#true} is VALID [2020-07-08 14:12:01,689 INFO L280 TraceCheckUtils]: 57: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {291#true} is VALID [2020-07-08 14:12:01,689 INFO L280 TraceCheckUtils]: 58: Hoare triple {291#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {291#true} is VALID [2020-07-08 14:12:01,705 INFO L280 TraceCheckUtils]: 59: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {291#true} is VALID [2020-07-08 14:12:01,705 INFO L280 TraceCheckUtils]: 60: Hoare triple {291#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {291#true} is VALID [2020-07-08 14:12:01,706 INFO L280 TraceCheckUtils]: 61: Hoare triple {291#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {291#true} is VALID [2020-07-08 14:12:01,706 INFO L280 TraceCheckUtils]: 62: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {291#true} is VALID [2020-07-08 14:12:01,706 INFO L280 TraceCheckUtils]: 63: Hoare triple {291#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {291#true} is VALID [2020-07-08 14:12:01,706 INFO L280 TraceCheckUtils]: 64: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {291#true} is VALID [2020-07-08 14:12:01,707 INFO L280 TraceCheckUtils]: 65: Hoare triple {291#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {291#true} is VALID [2020-07-08 14:12:01,707 INFO L280 TraceCheckUtils]: 66: Hoare triple {291#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {291#true} is VALID [2020-07-08 14:12:01,707 INFO L280 TraceCheckUtils]: 67: Hoare triple {291#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {291#true} is VALID [2020-07-08 14:12:01,708 INFO L280 TraceCheckUtils]: 68: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {291#true} is VALID [2020-07-08 14:12:01,708 INFO L280 TraceCheckUtils]: 69: Hoare triple {291#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {291#true} is VALID [2020-07-08 14:12:01,708 INFO L280 TraceCheckUtils]: 70: Hoare triple {291#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {291#true} is VALID [2020-07-08 14:12:01,708 INFO L280 TraceCheckUtils]: 71: Hoare triple {291#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {291#true} is VALID [2020-07-08 14:12:01,709 INFO L280 TraceCheckUtils]: 72: Hoare triple {291#true} ~cleanupTimeShifts~0 := 4; {291#true} is VALID [2020-07-08 14:12:01,709 INFO L280 TraceCheckUtils]: 73: Hoare triple {291#true} ~head~0.base, ~head~0.offset := 0, 0; {291#true} is VALID [2020-07-08 14:12:01,709 INFO L280 TraceCheckUtils]: 74: Hoare triple {291#true} ~waterLevel~0 := 1; {291#true} is VALID [2020-07-08 14:12:01,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {291#true} ~methaneLevelCritical~0 := 0; {291#true} is VALID [2020-07-08 14:12:01,710 INFO L280 TraceCheckUtils]: 76: Hoare triple {291#true} ~pumpRunning~0 := 0; {291#true} is VALID [2020-07-08 14:12:01,710 INFO L280 TraceCheckUtils]: 77: Hoare triple {291#true} ~systemActive~0 := 1; {291#true} is VALID [2020-07-08 14:12:01,710 INFO L280 TraceCheckUtils]: 78: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,711 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {291#true} {291#true} #869#return; {291#true} is VALID [2020-07-08 14:12:01,711 INFO L263 TraceCheckUtils]: 80: Hoare triple {291#true} call #t~ret72 := main(); {291#true} is VALID [2020-07-08 14:12:01,711 INFO L280 TraceCheckUtils]: 81: Hoare triple {291#true} havoc ~retValue_acc~0; {291#true} is VALID [2020-07-08 14:12:01,711 INFO L280 TraceCheckUtils]: 82: Hoare triple {291#true} havoc ~tmp~0; {291#true} is VALID [2020-07-08 14:12:01,712 INFO L263 TraceCheckUtils]: 83: Hoare triple {291#true} call select_helpers(); {291#true} is VALID [2020-07-08 14:12:01,712 INFO L280 TraceCheckUtils]: 84: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,712 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {291#true} {291#true} #789#return; {291#true} is VALID [2020-07-08 14:12:01,713 INFO L263 TraceCheckUtils]: 86: Hoare triple {291#true} call select_features(); {291#true} is VALID [2020-07-08 14:12:01,713 INFO L280 TraceCheckUtils]: 87: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,713 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {291#true} {291#true} #791#return; {291#true} is VALID [2020-07-08 14:12:01,714 INFO L263 TraceCheckUtils]: 89: Hoare triple {291#true} call #t~ret0 := valid_product(); {291#true} is VALID [2020-07-08 14:12:01,714 INFO L280 TraceCheckUtils]: 90: Hoare triple {291#true} havoc ~retValue_acc~11; {291#true} is VALID [2020-07-08 14:12:01,714 INFO L280 TraceCheckUtils]: 91: Hoare triple {291#true} ~retValue_acc~11 := 1; {291#true} is VALID [2020-07-08 14:12:01,714 INFO L280 TraceCheckUtils]: 92: Hoare triple {291#true} #res := ~retValue_acc~11; {291#true} is VALID [2020-07-08 14:12:01,715 INFO L280 TraceCheckUtils]: 93: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,715 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {291#true} {291#true} #793#return; {291#true} is VALID [2020-07-08 14:12:01,715 INFO L280 TraceCheckUtils]: 95: Hoare triple {291#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {291#true} is VALID [2020-07-08 14:12:01,716 INFO L280 TraceCheckUtils]: 96: Hoare triple {291#true} ~tmp~0 := #t~ret0; {291#true} is VALID [2020-07-08 14:12:01,716 INFO L280 TraceCheckUtils]: 97: Hoare triple {291#true} havoc #t~ret0; {291#true} is VALID [2020-07-08 14:12:01,716 INFO L280 TraceCheckUtils]: 98: Hoare triple {291#true} assume 0 != ~tmp~0; {291#true} is VALID [2020-07-08 14:12:01,717 INFO L263 TraceCheckUtils]: 99: Hoare triple {291#true} call setup(); {291#true} is VALID [2020-07-08 14:12:01,717 INFO L280 TraceCheckUtils]: 100: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,717 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {291#true} {291#true} #795#return; {291#true} is VALID [2020-07-08 14:12:01,717 INFO L263 TraceCheckUtils]: 102: Hoare triple {291#true} call runTest(); {291#true} is VALID [2020-07-08 14:12:01,718 INFO L263 TraceCheckUtils]: 103: Hoare triple {291#true} call test(); {291#true} is VALID [2020-07-08 14:12:01,718 INFO L280 TraceCheckUtils]: 104: Hoare triple {291#true} havoc ~splverifierCounter~0; {291#true} is VALID [2020-07-08 14:12:01,718 INFO L280 TraceCheckUtils]: 105: Hoare triple {291#true} havoc ~tmp~4; {291#true} is VALID [2020-07-08 14:12:01,719 INFO L280 TraceCheckUtils]: 106: Hoare triple {291#true} havoc ~tmp___0~0; {291#true} is VALID [2020-07-08 14:12:01,719 INFO L280 TraceCheckUtils]: 107: Hoare triple {291#true} havoc ~tmp___1~0; {291#true} is VALID [2020-07-08 14:12:01,719 INFO L280 TraceCheckUtils]: 108: Hoare triple {291#true} havoc ~tmp___2~0; {291#true} is VALID [2020-07-08 14:12:01,720 INFO L280 TraceCheckUtils]: 109: Hoare triple {291#true} ~splverifierCounter~0 := 0; {291#true} is VALID [2020-07-08 14:12:01,725 INFO L280 TraceCheckUtils]: 110: Hoare triple {291#true} assume false; {292#false} is VALID [2020-07-08 14:12:01,725 INFO L263 TraceCheckUtils]: 111: Hoare triple {292#false} call cleanup(); {292#false} is VALID [2020-07-08 14:12:01,726 INFO L280 TraceCheckUtils]: 112: Hoare triple {292#false} havoc ~i~0; {292#false} is VALID [2020-07-08 14:12:01,726 INFO L280 TraceCheckUtils]: 113: Hoare triple {292#false} havoc ~__cil_tmp2~0; {292#false} is VALID [2020-07-08 14:12:01,726 INFO L263 TraceCheckUtils]: 114: Hoare triple {292#false} call timeShift(); {292#false} is VALID [2020-07-08 14:12:01,727 INFO L280 TraceCheckUtils]: 115: Hoare triple {292#false} assume !(0 != ~pumpRunning~0); {292#false} is VALID [2020-07-08 14:12:01,727 INFO L280 TraceCheckUtils]: 116: Hoare triple {292#false} assume !(0 != ~systemActive~0); {292#false} is VALID [2020-07-08 14:12:01,727 INFO L263 TraceCheckUtils]: 117: Hoare triple {292#false} call __utac_acc__Specification1_spec__1(); {292#false} is VALID [2020-07-08 14:12:01,727 INFO L280 TraceCheckUtils]: 118: Hoare triple {292#false} havoc ~tmp~7; {292#false} is VALID [2020-07-08 14:12:01,728 INFO L280 TraceCheckUtils]: 119: Hoare triple {292#false} havoc ~tmp___0~2; {292#false} is VALID [2020-07-08 14:12:01,728 INFO L263 TraceCheckUtils]: 120: Hoare triple {292#false} call #t~ret69 := isMethaneLevelCritical(); {291#true} is VALID [2020-07-08 14:12:01,728 INFO L280 TraceCheckUtils]: 121: Hoare triple {291#true} havoc ~retValue_acc~4; {291#true} is VALID [2020-07-08 14:12:01,728 INFO L280 TraceCheckUtils]: 122: Hoare triple {291#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {291#true} is VALID [2020-07-08 14:12:01,729 INFO L280 TraceCheckUtils]: 123: Hoare triple {291#true} #res := ~retValue_acc~4; {291#true} is VALID [2020-07-08 14:12:01,729 INFO L280 TraceCheckUtils]: 124: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,729 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {291#true} {292#false} #873#return; {292#false} is VALID [2020-07-08 14:12:01,730 INFO L280 TraceCheckUtils]: 126: Hoare triple {292#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {292#false} is VALID [2020-07-08 14:12:01,730 INFO L280 TraceCheckUtils]: 127: Hoare triple {292#false} ~tmp~7 := #t~ret69; {292#false} is VALID [2020-07-08 14:12:01,730 INFO L280 TraceCheckUtils]: 128: Hoare triple {292#false} havoc #t~ret69; {292#false} is VALID [2020-07-08 14:12:01,730 INFO L280 TraceCheckUtils]: 129: Hoare triple {292#false} assume 0 != ~tmp~7; {292#false} is VALID [2020-07-08 14:12:01,731 INFO L263 TraceCheckUtils]: 130: Hoare triple {292#false} call #t~ret70 := isPumpRunning(); {291#true} is VALID [2020-07-08 14:12:01,731 INFO L280 TraceCheckUtils]: 131: Hoare triple {291#true} havoc ~retValue_acc~8; {291#true} is VALID [2020-07-08 14:12:01,731 INFO L280 TraceCheckUtils]: 132: Hoare triple {291#true} ~retValue_acc~8 := ~pumpRunning~0; {291#true} is VALID [2020-07-08 14:12:01,731 INFO L280 TraceCheckUtils]: 133: Hoare triple {291#true} #res := ~retValue_acc~8; {291#true} is VALID [2020-07-08 14:12:01,732 INFO L280 TraceCheckUtils]: 134: Hoare triple {291#true} assume true; {291#true} is VALID [2020-07-08 14:12:01,732 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {291#true} {292#false} #875#return; {292#false} is VALID [2020-07-08 14:12:01,732 INFO L280 TraceCheckUtils]: 136: Hoare triple {292#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {292#false} is VALID [2020-07-08 14:12:01,733 INFO L280 TraceCheckUtils]: 137: Hoare triple {292#false} ~tmp___0~2 := #t~ret70; {292#false} is VALID [2020-07-08 14:12:01,733 INFO L280 TraceCheckUtils]: 138: Hoare triple {292#false} havoc #t~ret70; {292#false} is VALID [2020-07-08 14:12:01,733 INFO L280 TraceCheckUtils]: 139: Hoare triple {292#false} assume 0 != ~tmp___0~2; {292#false} is VALID [2020-07-08 14:12:01,733 INFO L263 TraceCheckUtils]: 140: Hoare triple {292#false} call __automaton_fail(); {292#false} is VALID [2020-07-08 14:12:01,734 INFO L280 TraceCheckUtils]: 141: Hoare triple {292#false} assume !false; {292#false} is VALID [2020-07-08 14:12:01,755 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:12:01,756 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:12:01,758 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [312396377] [2020-07-08 14:12:01,760 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:12:01,760 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-08 14:12:01,760 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1004324965] [2020-07-08 14:12:01,767 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:12:01,770 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:12:01,774 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-08 14:12:01,955 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:01,955 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-08 14:12:01,956 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:12:01,964 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-08 14:12:01,965 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-08 14:12:01,967 INFO L87 Difference]: Start difference. First operand 288 states. Second operand 3 states. [2020-07-08 14:12:09,299 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:09,300 INFO L93 Difference]: Finished difference Result 428 states and 511 transitions. [2020-07-08 14:12:09,300 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-08 14:12:09,300 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-08 14:12:09,301 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:12:09,302 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:12:09,339 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 511 transitions. [2020-07-08 14:12:09,339 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-08 14:12:09,364 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 511 transitions. [2020-07-08 14:12:09,366 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 511 transitions. [2020-07-08 14:12:10,877 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 511 edges. 511 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:10,910 INFO L225 Difference]: With dead ends: 428 [2020-07-08 14:12:10,910 INFO L226 Difference]: Without dead ends: 271 [2020-07-08 14:12:10,916 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 [2020-07-08 14:12:10,936 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 271 states. [2020-07-08 14:12:13,874 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 271 to 231. [2020-07-08 14:12:13,875 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:12:13,875 INFO L82 GeneralOperation]: Start isEquivalent. First operand 271 states. Second operand 231 states. [2020-07-08 14:12:13,876 INFO L74 IsIncluded]: Start isIncluded. First operand 271 states. Second operand 231 states. [2020-07-08 14:12:13,876 INFO L87 Difference]: Start difference. First operand 271 states. Second operand 231 states. [2020-07-08 14:12:13,915 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:13,915 INFO L93 Difference]: Finished difference Result 271 states and 308 transitions. [2020-07-08 14:12:13,916 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 308 transitions. [2020-07-08 14:12:13,919 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:13,920 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:13,920 INFO L74 IsIncluded]: Start isIncluded. First operand 231 states. Second operand 271 states. [2020-07-08 14:12:13,920 INFO L87 Difference]: Start difference. First operand 231 states. Second operand 271 states. [2020-07-08 14:12:13,950 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:13,950 INFO L93 Difference]: Finished difference Result 271 states and 308 transitions. [2020-07-08 14:12:13,951 INFO L276 IsEmpty]: Start isEmpty. Operand 271 states and 308 transitions. [2020-07-08 14:12:13,953 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:13,953 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:13,953 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:12:13,954 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:12:13,954 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 231 states. [2020-07-08 14:12:13,973 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 231 states to 231 states and 249 transitions. [2020-07-08 14:12:13,975 INFO L78 Accepts]: Start accepts. Automaton has 231 states and 249 transitions. Word has length 142 [2020-07-08 14:12:13,976 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:12:13,976 INFO L479 AbstractCegarLoop]: Abstraction has 231 states and 249 transitions. [2020-07-08 14:12:13,976 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-08 14:12:13,976 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 231 states and 249 transitions. [2020-07-08 14:12:14,762 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 249 edges. 249 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:14,763 INFO L276 IsEmpty]: Start isEmpty. Operand 231 states and 249 transitions. [2020-07-08 14:12:14,765 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-08 14:12:14,766 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:12:14,766 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] [2020-07-08 14:12:14,766 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-08 14:12:14,767 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:12:14,767 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:12:14,767 INFO L82 PathProgramCache]: Analyzing trace with hash -1721031810, now seen corresponding path program 1 times [2020-07-08 14:12:14,767 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:12:14,768 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1539274072] [2020-07-08 14:12:14,768 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:12:14,819 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,167 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:12:15,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,245 INFO L280 TraceCheckUtils]: 0: Hoare triple {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2256#true} is VALID [2020-07-08 14:12:15,246 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} #valid := #valid[0 := 0]; {2256#true} is VALID [2020-07-08 14:12:15,246 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} assume 0 < #StackHeapBarrier; {2256#true} is VALID [2020-07-08 14:12:15,246 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {2256#true} is VALID [2020-07-08 14:12:15,247 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {2256#true} is VALID [2020-07-08 14:12:15,247 INFO L280 TraceCheckUtils]: 5: Hoare triple {2256#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {2256#true} is VALID [2020-07-08 14:12:15,247 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {2256#true} is VALID [2020-07-08 14:12:15,247 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {2256#true} is VALID [2020-07-08 14:12:15,248 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {2256#true} is VALID [2020-07-08 14:12:15,248 INFO L280 TraceCheckUtils]: 9: Hoare triple {2256#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {2256#true} is VALID [2020-07-08 14:12:15,248 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {2256#true} is VALID [2020-07-08 14:12:15,248 INFO L280 TraceCheckUtils]: 11: Hoare triple {2256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {2256#true} is VALID [2020-07-08 14:12:15,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {2256#true} is VALID [2020-07-08 14:12:15,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {2256#true} is VALID [2020-07-08 14:12:15,249 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {2256#true} is VALID [2020-07-08 14:12:15,249 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {2256#true} is VALID [2020-07-08 14:12:15,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {2256#true} is VALID [2020-07-08 14:12:15,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {2256#true} is VALID [2020-07-08 14:12:15,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {2256#true} is VALID [2020-07-08 14:12:15,250 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {2256#true} is VALID [2020-07-08 14:12:15,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {2256#true} is VALID [2020-07-08 14:12:15,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {2256#true} is VALID [2020-07-08 14:12:15,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {2256#true} is VALID [2020-07-08 14:12:15,252 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {2256#true} is VALID [2020-07-08 14:12:15,252 INFO L280 TraceCheckUtils]: 24: Hoare triple {2256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {2256#true} is VALID [2020-07-08 14:12:15,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {2256#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {2256#true} is VALID [2020-07-08 14:12:15,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {2256#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {2256#true} is VALID [2020-07-08 14:12:15,253 INFO L280 TraceCheckUtils]: 27: Hoare triple {2256#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {2256#true} is VALID [2020-07-08 14:12:15,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {2256#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {2256#true} is VALID [2020-07-08 14:12:15,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {2256#true} is VALID [2020-07-08 14:12:15,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {2256#true} is VALID [2020-07-08 14:12:15,254 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {2256#true} is VALID [2020-07-08 14:12:15,254 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {2256#true} is VALID [2020-07-08 14:12:15,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {2256#true} is VALID [2020-07-08 14:12:15,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {2256#true} is VALID [2020-07-08 14:12:15,255 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {2256#true} is VALID [2020-07-08 14:12:15,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {2256#true} is VALID [2020-07-08 14:12:15,255 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {2256#true} is VALID [2020-07-08 14:12:15,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {2256#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {2256#true} is VALID [2020-07-08 14:12:15,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {2256#true} is VALID [2020-07-08 14:12:15,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {2256#true} is VALID [2020-07-08 14:12:15,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {2256#true} is VALID [2020-07-08 14:12:15,256 INFO L280 TraceCheckUtils]: 42: Hoare triple {2256#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {2256#true} is VALID [2020-07-08 14:12:15,256 INFO L280 TraceCheckUtils]: 43: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {2256#true} is VALID [2020-07-08 14:12:15,257 INFO L280 TraceCheckUtils]: 44: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {2256#true} is VALID [2020-07-08 14:12:15,257 INFO L280 TraceCheckUtils]: 45: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {2256#true} is VALID [2020-07-08 14:12:15,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {2256#true} is VALID [2020-07-08 14:12:15,257 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {2256#true} is VALID [2020-07-08 14:12:15,258 INFO L280 TraceCheckUtils]: 48: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {2256#true} is VALID [2020-07-08 14:12:15,258 INFO L280 TraceCheckUtils]: 49: Hoare triple {2256#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {2256#true} is VALID [2020-07-08 14:12:15,258 INFO L280 TraceCheckUtils]: 50: Hoare triple {2256#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {2256#true} is VALID [2020-07-08 14:12:15,258 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {2256#true} is VALID [2020-07-08 14:12:15,259 INFO L280 TraceCheckUtils]: 52: Hoare triple {2256#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {2256#true} is VALID [2020-07-08 14:12:15,259 INFO L280 TraceCheckUtils]: 53: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {2256#true} is VALID [2020-07-08 14:12:15,259 INFO L280 TraceCheckUtils]: 54: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {2256#true} is VALID [2020-07-08 14:12:15,259 INFO L280 TraceCheckUtils]: 55: Hoare triple {2256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {2256#true} is VALID [2020-07-08 14:12:15,260 INFO L280 TraceCheckUtils]: 56: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2256#true} is VALID [2020-07-08 14:12:15,260 INFO L280 TraceCheckUtils]: 57: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2256#true} is VALID [2020-07-08 14:12:15,260 INFO L280 TraceCheckUtils]: 58: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {2256#true} is VALID [2020-07-08 14:12:15,260 INFO L280 TraceCheckUtils]: 59: Hoare triple {2256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2256#true} is VALID [2020-07-08 14:12:15,261 INFO L280 TraceCheckUtils]: 60: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {2256#true} is VALID [2020-07-08 14:12:15,261 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {2256#true} is VALID [2020-07-08 14:12:15,261 INFO L280 TraceCheckUtils]: 62: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {2256#true} is VALID [2020-07-08 14:12:15,261 INFO L280 TraceCheckUtils]: 63: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {2256#true} is VALID [2020-07-08 14:12:15,262 INFO L280 TraceCheckUtils]: 64: Hoare triple {2256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {2256#true} is VALID [2020-07-08 14:12:15,262 INFO L280 TraceCheckUtils]: 65: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {2256#true} is VALID [2020-07-08 14:12:15,262 INFO L280 TraceCheckUtils]: 66: Hoare triple {2256#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {2256#true} is VALID [2020-07-08 14:12:15,262 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {2256#true} is VALID [2020-07-08 14:12:15,263 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {2256#true} is VALID [2020-07-08 14:12:15,263 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {2256#true} is VALID [2020-07-08 14:12:15,263 INFO L280 TraceCheckUtils]: 70: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {2256#true} is VALID [2020-07-08 14:12:15,264 INFO L280 TraceCheckUtils]: 71: Hoare triple {2256#true} ~cleanupTimeShifts~0 := 4; {2256#true} is VALID [2020-07-08 14:12:15,264 INFO L280 TraceCheckUtils]: 72: Hoare triple {2256#true} ~head~0.base, ~head~0.offset := 0, 0; {2256#true} is VALID [2020-07-08 14:12:15,264 INFO L280 TraceCheckUtils]: 73: Hoare triple {2256#true} ~waterLevel~0 := 1; {2256#true} is VALID [2020-07-08 14:12:15,264 INFO L280 TraceCheckUtils]: 74: Hoare triple {2256#true} ~methaneLevelCritical~0 := 0; {2256#true} is VALID [2020-07-08 14:12:15,264 INFO L280 TraceCheckUtils]: 75: Hoare triple {2256#true} ~pumpRunning~0 := 0; {2256#true} is VALID [2020-07-08 14:12:15,265 INFO L280 TraceCheckUtils]: 76: Hoare triple {2256#true} ~systemActive~0 := 1; {2256#true} is VALID [2020-07-08 14:12:15,265 INFO L280 TraceCheckUtils]: 77: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,265 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {2256#true} {2256#true} #869#return; {2256#true} is VALID [2020-07-08 14:12:15,269 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,274 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,274 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #789#return; {2256#true} is VALID [2020-07-08 14:12:15,275 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,281 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,281 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #791#return; {2256#true} is VALID [2020-07-08 14:12:15,282 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,285 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~11; {2256#true} is VALID [2020-07-08 14:12:15,285 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~11 := 1; {2256#true} is VALID [2020-07-08 14:12:15,286 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~11; {2256#true} is VALID [2020-07-08 14:12:15,286 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,286 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2256#true} #793#return; {2256#true} is VALID [2020-07-08 14:12:15,287 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,289 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {2256#true} {2256#true} #795#return; {2256#true} is VALID [2020-07-08 14:12:15,290 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,293 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~4; {2256#true} is VALID [2020-07-08 14:12:15,293 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {2256#true} is VALID [2020-07-08 14:12:15,294 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~4; {2256#true} is VALID [2020-07-08 14:12:15,294 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,294 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2257#false} #873#return; {2257#false} is VALID [2020-07-08 14:12:15,295 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:15,297 INFO L280 TraceCheckUtils]: 0: Hoare triple {2256#true} havoc ~retValue_acc~8; {2256#true} is VALID [2020-07-08 14:12:15,298 INFO L280 TraceCheckUtils]: 1: Hoare triple {2256#true} ~retValue_acc~8 := ~pumpRunning~0; {2256#true} is VALID [2020-07-08 14:12:15,298 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #res := ~retValue_acc~8; {2256#true} is VALID [2020-07-08 14:12:15,298 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,298 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {2256#true} {2257#false} #875#return; {2257#false} is VALID [2020-07-08 14:12:15,303 INFO L263 TraceCheckUtils]: 0: Hoare triple {2256#true} call ULTIMATE.init(); {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:12:15,303 INFO L280 TraceCheckUtils]: 1: Hoare triple {2359#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {2256#true} is VALID [2020-07-08 14:12:15,304 INFO L280 TraceCheckUtils]: 2: Hoare triple {2256#true} #valid := #valid[0 := 0]; {2256#true} is VALID [2020-07-08 14:12:15,304 INFO L280 TraceCheckUtils]: 3: Hoare triple {2256#true} assume 0 < #StackHeapBarrier; {2256#true} is VALID [2020-07-08 14:12:15,304 INFO L280 TraceCheckUtils]: 4: Hoare triple {2256#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {2256#true} is VALID [2020-07-08 14:12:15,304 INFO L280 TraceCheckUtils]: 5: Hoare triple {2256#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {2256#true} is VALID [2020-07-08 14:12:15,305 INFO L280 TraceCheckUtils]: 6: Hoare triple {2256#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {2256#true} is VALID [2020-07-08 14:12:15,305 INFO L280 TraceCheckUtils]: 7: Hoare triple {2256#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {2256#true} is VALID [2020-07-08 14:12:15,305 INFO L280 TraceCheckUtils]: 8: Hoare triple {2256#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {2256#true} is VALID [2020-07-08 14:12:15,305 INFO L280 TraceCheckUtils]: 9: Hoare triple {2256#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {2256#true} is VALID [2020-07-08 14:12:15,306 INFO L280 TraceCheckUtils]: 10: Hoare triple {2256#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {2256#true} is VALID [2020-07-08 14:12:15,306 INFO L280 TraceCheckUtils]: 11: Hoare triple {2256#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {2256#true} is VALID [2020-07-08 14:12:15,306 INFO L280 TraceCheckUtils]: 12: Hoare triple {2256#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {2256#true} is VALID [2020-07-08 14:12:15,306 INFO L280 TraceCheckUtils]: 13: Hoare triple {2256#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {2256#true} is VALID [2020-07-08 14:12:15,306 INFO L280 TraceCheckUtils]: 14: Hoare triple {2256#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {2256#true} is VALID [2020-07-08 14:12:15,307 INFO L280 TraceCheckUtils]: 15: Hoare triple {2256#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {2256#true} is VALID [2020-07-08 14:12:15,307 INFO L280 TraceCheckUtils]: 16: Hoare triple {2256#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {2256#true} is VALID [2020-07-08 14:12:15,307 INFO L280 TraceCheckUtils]: 17: Hoare triple {2256#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {2256#true} is VALID [2020-07-08 14:12:15,307 INFO L280 TraceCheckUtils]: 18: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {2256#true} is VALID [2020-07-08 14:12:15,308 INFO L280 TraceCheckUtils]: 19: Hoare triple {2256#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {2256#true} is VALID [2020-07-08 14:12:15,308 INFO L280 TraceCheckUtils]: 20: Hoare triple {2256#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {2256#true} is VALID [2020-07-08 14:12:15,308 INFO L280 TraceCheckUtils]: 21: Hoare triple {2256#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {2256#true} is VALID [2020-07-08 14:12:15,308 INFO L280 TraceCheckUtils]: 22: Hoare triple {2256#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {2256#true} is VALID [2020-07-08 14:12:15,309 INFO L280 TraceCheckUtils]: 23: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {2256#true} is VALID [2020-07-08 14:12:15,309 INFO L280 TraceCheckUtils]: 24: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {2256#true} is VALID [2020-07-08 14:12:15,309 INFO L280 TraceCheckUtils]: 25: Hoare triple {2256#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {2256#true} is VALID [2020-07-08 14:12:15,309 INFO L280 TraceCheckUtils]: 26: Hoare triple {2256#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {2256#true} is VALID [2020-07-08 14:12:15,309 INFO L280 TraceCheckUtils]: 27: Hoare triple {2256#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {2256#true} is VALID [2020-07-08 14:12:15,310 INFO L280 TraceCheckUtils]: 28: Hoare triple {2256#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {2256#true} is VALID [2020-07-08 14:12:15,310 INFO L280 TraceCheckUtils]: 29: Hoare triple {2256#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {2256#true} is VALID [2020-07-08 14:12:15,310 INFO L280 TraceCheckUtils]: 30: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {2256#true} is VALID [2020-07-08 14:12:15,310 INFO L280 TraceCheckUtils]: 31: Hoare triple {2256#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {2256#true} is VALID [2020-07-08 14:12:15,311 INFO L280 TraceCheckUtils]: 32: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {2256#true} is VALID [2020-07-08 14:12:15,311 INFO L280 TraceCheckUtils]: 33: Hoare triple {2256#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {2256#true} is VALID [2020-07-08 14:12:15,311 INFO L280 TraceCheckUtils]: 34: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {2256#true} is VALID [2020-07-08 14:12:15,311 INFO L280 TraceCheckUtils]: 35: Hoare triple {2256#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {2256#true} is VALID [2020-07-08 14:12:15,312 INFO L280 TraceCheckUtils]: 36: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {2256#true} is VALID [2020-07-08 14:12:15,312 INFO L280 TraceCheckUtils]: 37: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {2256#true} is VALID [2020-07-08 14:12:15,312 INFO L280 TraceCheckUtils]: 38: Hoare triple {2256#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {2256#true} is VALID [2020-07-08 14:12:15,312 INFO L280 TraceCheckUtils]: 39: Hoare triple {2256#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {2256#true} is VALID [2020-07-08 14:12:15,313 INFO L280 TraceCheckUtils]: 40: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {2256#true} is VALID [2020-07-08 14:12:15,313 INFO L280 TraceCheckUtils]: 41: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {2256#true} is VALID [2020-07-08 14:12:15,313 INFO L280 TraceCheckUtils]: 42: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {2256#true} is VALID [2020-07-08 14:12:15,313 INFO L280 TraceCheckUtils]: 43: Hoare triple {2256#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {2256#true} is VALID [2020-07-08 14:12:15,314 INFO L280 TraceCheckUtils]: 44: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {2256#true} is VALID [2020-07-08 14:12:15,314 INFO L280 TraceCheckUtils]: 45: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {2256#true} is VALID [2020-07-08 14:12:15,314 INFO L280 TraceCheckUtils]: 46: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {2256#true} is VALID [2020-07-08 14:12:15,314 INFO L280 TraceCheckUtils]: 47: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {2256#true} is VALID [2020-07-08 14:12:15,314 INFO L280 TraceCheckUtils]: 48: Hoare triple {2256#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {2256#true} is VALID [2020-07-08 14:12:15,315 INFO L280 TraceCheckUtils]: 49: Hoare triple {2256#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {2256#true} is VALID [2020-07-08 14:12:15,315 INFO L280 TraceCheckUtils]: 50: Hoare triple {2256#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {2256#true} is VALID [2020-07-08 14:12:15,315 INFO L280 TraceCheckUtils]: 51: Hoare triple {2256#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {2256#true} is VALID [2020-07-08 14:12:15,315 INFO L280 TraceCheckUtils]: 52: Hoare triple {2256#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {2256#true} is VALID [2020-07-08 14:12:15,316 INFO L280 TraceCheckUtils]: 53: Hoare triple {2256#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {2256#true} is VALID [2020-07-08 14:12:15,316 INFO L280 TraceCheckUtils]: 54: Hoare triple {2256#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {2256#true} is VALID [2020-07-08 14:12:15,316 INFO L280 TraceCheckUtils]: 55: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {2256#true} is VALID [2020-07-08 14:12:15,316 INFO L280 TraceCheckUtils]: 56: Hoare triple {2256#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {2256#true} is VALID [2020-07-08 14:12:15,317 INFO L280 TraceCheckUtils]: 57: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {2256#true} is VALID [2020-07-08 14:12:15,317 INFO L280 TraceCheckUtils]: 58: Hoare triple {2256#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {2256#true} is VALID [2020-07-08 14:12:15,317 INFO L280 TraceCheckUtils]: 59: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {2256#true} is VALID [2020-07-08 14:12:15,317 INFO L280 TraceCheckUtils]: 60: Hoare triple {2256#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {2256#true} is VALID [2020-07-08 14:12:15,318 INFO L280 TraceCheckUtils]: 61: Hoare triple {2256#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {2256#true} is VALID [2020-07-08 14:12:15,318 INFO L280 TraceCheckUtils]: 62: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {2256#true} is VALID [2020-07-08 14:12:15,318 INFO L280 TraceCheckUtils]: 63: Hoare triple {2256#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {2256#true} is VALID [2020-07-08 14:12:15,318 INFO L280 TraceCheckUtils]: 64: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {2256#true} is VALID [2020-07-08 14:12:15,318 INFO L280 TraceCheckUtils]: 65: Hoare triple {2256#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {2256#true} is VALID [2020-07-08 14:12:15,319 INFO L280 TraceCheckUtils]: 66: Hoare triple {2256#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {2256#true} is VALID [2020-07-08 14:12:15,319 INFO L280 TraceCheckUtils]: 67: Hoare triple {2256#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {2256#true} is VALID [2020-07-08 14:12:15,319 INFO L280 TraceCheckUtils]: 68: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {2256#true} is VALID [2020-07-08 14:12:15,319 INFO L280 TraceCheckUtils]: 69: Hoare triple {2256#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {2256#true} is VALID [2020-07-08 14:12:15,320 INFO L280 TraceCheckUtils]: 70: Hoare triple {2256#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {2256#true} is VALID [2020-07-08 14:12:15,320 INFO L280 TraceCheckUtils]: 71: Hoare triple {2256#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {2256#true} is VALID [2020-07-08 14:12:15,320 INFO L280 TraceCheckUtils]: 72: Hoare triple {2256#true} ~cleanupTimeShifts~0 := 4; {2256#true} is VALID [2020-07-08 14:12:15,320 INFO L280 TraceCheckUtils]: 73: Hoare triple {2256#true} ~head~0.base, ~head~0.offset := 0, 0; {2256#true} is VALID [2020-07-08 14:12:15,321 INFO L280 TraceCheckUtils]: 74: Hoare triple {2256#true} ~waterLevel~0 := 1; {2256#true} is VALID [2020-07-08 14:12:15,321 INFO L280 TraceCheckUtils]: 75: Hoare triple {2256#true} ~methaneLevelCritical~0 := 0; {2256#true} is VALID [2020-07-08 14:12:15,321 INFO L280 TraceCheckUtils]: 76: Hoare triple {2256#true} ~pumpRunning~0 := 0; {2256#true} is VALID [2020-07-08 14:12:15,321 INFO L280 TraceCheckUtils]: 77: Hoare triple {2256#true} ~systemActive~0 := 1; {2256#true} is VALID [2020-07-08 14:12:15,321 INFO L280 TraceCheckUtils]: 78: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,322 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {2256#true} {2256#true} #869#return; {2256#true} is VALID [2020-07-08 14:12:15,322 INFO L263 TraceCheckUtils]: 80: Hoare triple {2256#true} call #t~ret72 := main(); {2256#true} is VALID [2020-07-08 14:12:15,322 INFO L280 TraceCheckUtils]: 81: Hoare triple {2256#true} havoc ~retValue_acc~0; {2256#true} is VALID [2020-07-08 14:12:15,322 INFO L280 TraceCheckUtils]: 82: Hoare triple {2256#true} havoc ~tmp~0; {2256#true} is VALID [2020-07-08 14:12:15,323 INFO L263 TraceCheckUtils]: 83: Hoare triple {2256#true} call select_helpers(); {2256#true} is VALID [2020-07-08 14:12:15,323 INFO L280 TraceCheckUtils]: 84: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,323 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {2256#true} {2256#true} #789#return; {2256#true} is VALID [2020-07-08 14:12:15,323 INFO L263 TraceCheckUtils]: 86: Hoare triple {2256#true} call select_features(); {2256#true} is VALID [2020-07-08 14:12:15,323 INFO L280 TraceCheckUtils]: 87: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,324 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {2256#true} {2256#true} #791#return; {2256#true} is VALID [2020-07-08 14:12:15,324 INFO L263 TraceCheckUtils]: 89: Hoare triple {2256#true} call #t~ret0 := valid_product(); {2256#true} is VALID [2020-07-08 14:12:15,324 INFO L280 TraceCheckUtils]: 90: Hoare triple {2256#true} havoc ~retValue_acc~11; {2256#true} is VALID [2020-07-08 14:12:15,324 INFO L280 TraceCheckUtils]: 91: Hoare triple {2256#true} ~retValue_acc~11 := 1; {2256#true} is VALID [2020-07-08 14:12:15,324 INFO L280 TraceCheckUtils]: 92: Hoare triple {2256#true} #res := ~retValue_acc~11; {2256#true} is VALID [2020-07-08 14:12:15,325 INFO L280 TraceCheckUtils]: 93: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,325 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {2256#true} {2256#true} #793#return; {2256#true} is VALID [2020-07-08 14:12:15,325 INFO L280 TraceCheckUtils]: 95: Hoare triple {2256#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {2256#true} is VALID [2020-07-08 14:12:15,325 INFO L280 TraceCheckUtils]: 96: Hoare triple {2256#true} ~tmp~0 := #t~ret0; {2256#true} is VALID [2020-07-08 14:12:15,326 INFO L280 TraceCheckUtils]: 97: Hoare triple {2256#true} havoc #t~ret0; {2256#true} is VALID [2020-07-08 14:12:15,326 INFO L280 TraceCheckUtils]: 98: Hoare triple {2256#true} assume 0 != ~tmp~0; {2256#true} is VALID [2020-07-08 14:12:15,326 INFO L263 TraceCheckUtils]: 99: Hoare triple {2256#true} call setup(); {2256#true} is VALID [2020-07-08 14:12:15,326 INFO L280 TraceCheckUtils]: 100: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,327 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {2256#true} {2256#true} #795#return; {2256#true} is VALID [2020-07-08 14:12:15,327 INFO L263 TraceCheckUtils]: 102: Hoare triple {2256#true} call runTest(); {2256#true} is VALID [2020-07-08 14:12:15,327 INFO L263 TraceCheckUtils]: 103: Hoare triple {2256#true} call test(); {2256#true} is VALID [2020-07-08 14:12:15,327 INFO L280 TraceCheckUtils]: 104: Hoare triple {2256#true} havoc ~splverifierCounter~0; {2256#true} is VALID [2020-07-08 14:12:15,327 INFO L280 TraceCheckUtils]: 105: Hoare triple {2256#true} havoc ~tmp~4; {2256#true} is VALID [2020-07-08 14:12:15,328 INFO L280 TraceCheckUtils]: 106: Hoare triple {2256#true} havoc ~tmp___0~0; {2256#true} is VALID [2020-07-08 14:12:15,328 INFO L280 TraceCheckUtils]: 107: Hoare triple {2256#true} havoc ~tmp___1~0; {2256#true} is VALID [2020-07-08 14:12:15,328 INFO L280 TraceCheckUtils]: 108: Hoare triple {2256#true} havoc ~tmp___2~0; {2256#true} is VALID [2020-07-08 14:12:15,329 INFO L280 TraceCheckUtils]: 109: Hoare triple {2256#true} ~splverifierCounter~0 := 0; {2348#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:12:15,330 INFO L280 TraceCheckUtils]: 110: Hoare triple {2348#(= 0 test_~splverifierCounter~0)} assume !false; {2348#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-08 14:12:15,330 INFO L280 TraceCheckUtils]: 111: Hoare triple {2348#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {2257#false} is VALID [2020-07-08 14:12:15,331 INFO L263 TraceCheckUtils]: 112: Hoare triple {2257#false} call cleanup(); {2257#false} is VALID [2020-07-08 14:12:15,331 INFO L280 TraceCheckUtils]: 113: Hoare triple {2257#false} havoc ~i~0; {2257#false} is VALID [2020-07-08 14:12:15,331 INFO L280 TraceCheckUtils]: 114: Hoare triple {2257#false} havoc ~__cil_tmp2~0; {2257#false} is VALID [2020-07-08 14:12:15,331 INFO L263 TraceCheckUtils]: 115: Hoare triple {2257#false} call timeShift(); {2257#false} is VALID [2020-07-08 14:12:15,331 INFO L280 TraceCheckUtils]: 116: Hoare triple {2257#false} assume !(0 != ~pumpRunning~0); {2257#false} is VALID [2020-07-08 14:12:15,332 INFO L280 TraceCheckUtils]: 117: Hoare triple {2257#false} assume !(0 != ~systemActive~0); {2257#false} is VALID [2020-07-08 14:12:15,332 INFO L263 TraceCheckUtils]: 118: Hoare triple {2257#false} call __utac_acc__Specification1_spec__1(); {2257#false} is VALID [2020-07-08 14:12:15,332 INFO L280 TraceCheckUtils]: 119: Hoare triple {2257#false} havoc ~tmp~7; {2257#false} is VALID [2020-07-08 14:12:15,332 INFO L280 TraceCheckUtils]: 120: Hoare triple {2257#false} havoc ~tmp___0~2; {2257#false} is VALID [2020-07-08 14:12:15,332 INFO L263 TraceCheckUtils]: 121: Hoare triple {2257#false} call #t~ret69 := isMethaneLevelCritical(); {2256#true} is VALID [2020-07-08 14:12:15,333 INFO L280 TraceCheckUtils]: 122: Hoare triple {2256#true} havoc ~retValue_acc~4; {2256#true} is VALID [2020-07-08 14:12:15,333 INFO L280 TraceCheckUtils]: 123: Hoare triple {2256#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {2256#true} is VALID [2020-07-08 14:12:15,333 INFO L280 TraceCheckUtils]: 124: Hoare triple {2256#true} #res := ~retValue_acc~4; {2256#true} is VALID [2020-07-08 14:12:15,333 INFO L280 TraceCheckUtils]: 125: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,334 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {2256#true} {2257#false} #873#return; {2257#false} is VALID [2020-07-08 14:12:15,334 INFO L280 TraceCheckUtils]: 127: Hoare triple {2257#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {2257#false} is VALID [2020-07-08 14:12:15,334 INFO L280 TraceCheckUtils]: 128: Hoare triple {2257#false} ~tmp~7 := #t~ret69; {2257#false} is VALID [2020-07-08 14:12:15,334 INFO L280 TraceCheckUtils]: 129: Hoare triple {2257#false} havoc #t~ret69; {2257#false} is VALID [2020-07-08 14:12:15,334 INFO L280 TraceCheckUtils]: 130: Hoare triple {2257#false} assume 0 != ~tmp~7; {2257#false} is VALID [2020-07-08 14:12:15,334 INFO L263 TraceCheckUtils]: 131: Hoare triple {2257#false} call #t~ret70 := isPumpRunning(); {2256#true} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 132: Hoare triple {2256#true} havoc ~retValue_acc~8; {2256#true} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 133: Hoare triple {2256#true} ~retValue_acc~8 := ~pumpRunning~0; {2256#true} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 134: Hoare triple {2256#true} #res := ~retValue_acc~8; {2256#true} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 135: Hoare triple {2256#true} assume true; {2256#true} is VALID [2020-07-08 14:12:15,335 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {2256#true} {2257#false} #875#return; {2257#false} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 137: Hoare triple {2257#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {2257#false} is VALID [2020-07-08 14:12:15,335 INFO L280 TraceCheckUtils]: 138: Hoare triple {2257#false} ~tmp___0~2 := #t~ret70; {2257#false} is VALID [2020-07-08 14:12:15,336 INFO L280 TraceCheckUtils]: 139: Hoare triple {2257#false} havoc #t~ret70; {2257#false} is VALID [2020-07-08 14:12:15,336 INFO L280 TraceCheckUtils]: 140: Hoare triple {2257#false} assume 0 != ~tmp___0~2; {2257#false} is VALID [2020-07-08 14:12:15,336 INFO L263 TraceCheckUtils]: 141: Hoare triple {2257#false} call __automaton_fail(); {2257#false} is VALID [2020-07-08 14:12:15,336 INFO L280 TraceCheckUtils]: 142: Hoare triple {2257#false} assume !false; {2257#false} is VALID [2020-07-08 14:12:15,364 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:12:15,364 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:12:15,365 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1539274072] [2020-07-08 14:12:15,365 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:12:15,365 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-08 14:12:15,366 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [923151620] [2020-07-08 14:12:15,367 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:12:15,368 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:12:15,368 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-08 14:12:15,561 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:15,561 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-08 14:12:15,561 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:12:15,562 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-08 14:12:15,562 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-08 14:12:15,562 INFO L87 Difference]: Start difference. First operand 231 states and 249 transitions. Second operand 4 states. [2020-07-08 14:12:17,625 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:12:22,793 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:22,793 INFO L93 Difference]: Finished difference Result 341 states and 382 transitions. [2020-07-08 14:12:22,793 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-08 14:12:22,794 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-08 14:12:22,794 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:12:22,795 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:12:22,801 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 382 transitions. [2020-07-08 14:12:22,802 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-08 14:12:22,808 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 382 transitions. [2020-07-08 14:12:22,809 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 382 transitions. [2020-07-08 14:12:23,826 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 382 edges. 382 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:23,835 INFO L225 Difference]: With dead ends: 341 [2020-07-08 14:12:23,835 INFO L226 Difference]: Without dead ends: 254 [2020-07-08 14:12:23,838 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 [2020-07-08 14:12:23,839 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 254 states. [2020-07-08 14:12:27,092 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 254 to 221. [2020-07-08 14:12:27,092 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:12:27,092 INFO L82 GeneralOperation]: Start isEquivalent. First operand 254 states. Second operand 221 states. [2020-07-08 14:12:27,092 INFO L74 IsIncluded]: Start isIncluded. First operand 254 states. Second operand 221 states. [2020-07-08 14:12:27,093 INFO L87 Difference]: Start difference. First operand 254 states. Second operand 221 states. [2020-07-08 14:12:27,105 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:27,105 INFO L93 Difference]: Finished difference Result 254 states and 283 transitions. [2020-07-08 14:12:27,105 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 283 transitions. [2020-07-08 14:12:27,106 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:27,107 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:27,107 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 254 states. [2020-07-08 14:12:27,107 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 254 states. [2020-07-08 14:12:27,118 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:27,118 INFO L93 Difference]: Finished difference Result 254 states and 283 transitions. [2020-07-08 14:12:27,118 INFO L276 IsEmpty]: Start isEmpty. Operand 254 states and 283 transitions. [2020-07-08 14:12:27,119 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:27,120 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:27,120 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:12:27,120 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:12:27,120 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 221 states. [2020-07-08 14:12:27,128 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 236 transitions. [2020-07-08 14:12:27,128 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 236 transitions. Word has length 143 [2020-07-08 14:12:27,128 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:12:27,128 INFO L479 AbstractCegarLoop]: Abstraction has 221 states and 236 transitions. [2020-07-08 14:12:27,129 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-08 14:12:27,129 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 221 states and 236 transitions. [2020-07-08 14:12:27,914 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 236 edges. 236 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:27,914 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 236 transitions. [2020-07-08 14:12:27,917 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 157 [2020-07-08 14:12:27,917 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:12:27,917 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] [2020-07-08 14:12:27,917 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-08 14:12:27,918 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:12:27,918 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:12:27,918 INFO L82 PathProgramCache]: Analyzing trace with hash -637816119, now seen corresponding path program 1 times [2020-07-08 14:12:27,918 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:12:27,919 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1438844473] [2020-07-08 14:12:27,919 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:12:27,963 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,324 WARN L193 SmtUtils]: Spent 235.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:12:28,361 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,387 INFO L280 TraceCheckUtils]: 0: Hoare triple {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3996#true} is VALID [2020-07-08 14:12:28,388 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} #valid := #valid[0 := 0]; {3996#true} is VALID [2020-07-08 14:12:28,388 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} assume 0 < #StackHeapBarrier; {3996#true} is VALID [2020-07-08 14:12:28,388 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {3996#true} is VALID [2020-07-08 14:12:28,389 INFO L280 TraceCheckUtils]: 4: Hoare triple {3996#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {3996#true} is VALID [2020-07-08 14:12:28,389 INFO L280 TraceCheckUtils]: 5: Hoare triple {3996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {3996#true} is VALID [2020-07-08 14:12:28,389 INFO L280 TraceCheckUtils]: 6: Hoare triple {3996#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {3996#true} is VALID [2020-07-08 14:12:28,389 INFO L280 TraceCheckUtils]: 7: Hoare triple {3996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {3996#true} is VALID [2020-07-08 14:12:28,390 INFO L280 TraceCheckUtils]: 8: Hoare triple {3996#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {3996#true} is VALID [2020-07-08 14:12:28,390 INFO L280 TraceCheckUtils]: 9: Hoare triple {3996#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {3996#true} is VALID [2020-07-08 14:12:28,390 INFO L280 TraceCheckUtils]: 10: Hoare triple {3996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {3996#true} is VALID [2020-07-08 14:12:28,390 INFO L280 TraceCheckUtils]: 11: Hoare triple {3996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {3996#true} is VALID [2020-07-08 14:12:28,391 INFO L280 TraceCheckUtils]: 12: Hoare triple {3996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {3996#true} is VALID [2020-07-08 14:12:28,391 INFO L280 TraceCheckUtils]: 13: Hoare triple {3996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {3996#true} is VALID [2020-07-08 14:12:28,391 INFO L280 TraceCheckUtils]: 14: Hoare triple {3996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {3996#true} is VALID [2020-07-08 14:12:28,391 INFO L280 TraceCheckUtils]: 15: Hoare triple {3996#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {3996#true} is VALID [2020-07-08 14:12:28,392 INFO L280 TraceCheckUtils]: 16: Hoare triple {3996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {3996#true} is VALID [2020-07-08 14:12:28,392 INFO L280 TraceCheckUtils]: 17: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {3996#true} is VALID [2020-07-08 14:12:28,392 INFO L280 TraceCheckUtils]: 18: Hoare triple {3996#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {3996#true} is VALID [2020-07-08 14:12:28,392 INFO L280 TraceCheckUtils]: 19: Hoare triple {3996#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {3996#true} is VALID [2020-07-08 14:12:28,392 INFO L280 TraceCheckUtils]: 20: Hoare triple {3996#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {3996#true} is VALID [2020-07-08 14:12:28,393 INFO L280 TraceCheckUtils]: 21: Hoare triple {3996#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {3996#true} is VALID [2020-07-08 14:12:28,393 INFO L280 TraceCheckUtils]: 22: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {3996#true} is VALID [2020-07-08 14:12:28,393 INFO L280 TraceCheckUtils]: 23: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {3996#true} is VALID [2020-07-08 14:12:28,393 INFO L280 TraceCheckUtils]: 24: Hoare triple {3996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {3996#true} is VALID [2020-07-08 14:12:28,394 INFO L280 TraceCheckUtils]: 25: Hoare triple {3996#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {3996#true} is VALID [2020-07-08 14:12:28,394 INFO L280 TraceCheckUtils]: 26: Hoare triple {3996#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {3996#true} is VALID [2020-07-08 14:12:28,394 INFO L280 TraceCheckUtils]: 27: Hoare triple {3996#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {3996#true} is VALID [2020-07-08 14:12:28,394 INFO L280 TraceCheckUtils]: 28: Hoare triple {3996#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {3996#true} is VALID [2020-07-08 14:12:28,395 INFO L280 TraceCheckUtils]: 29: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {3996#true} is VALID [2020-07-08 14:12:28,395 INFO L280 TraceCheckUtils]: 30: Hoare triple {3996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {3996#true} is VALID [2020-07-08 14:12:28,395 INFO L280 TraceCheckUtils]: 31: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {3996#true} is VALID [2020-07-08 14:12:28,395 INFO L280 TraceCheckUtils]: 32: Hoare triple {3996#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {3996#true} is VALID [2020-07-08 14:12:28,396 INFO L280 TraceCheckUtils]: 33: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {3996#true} is VALID [2020-07-08 14:12:28,396 INFO L280 TraceCheckUtils]: 34: Hoare triple {3996#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {3996#true} is VALID [2020-07-08 14:12:28,396 INFO L280 TraceCheckUtils]: 35: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {3996#true} is VALID [2020-07-08 14:12:28,396 INFO L280 TraceCheckUtils]: 36: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {3996#true} is VALID [2020-07-08 14:12:28,396 INFO L280 TraceCheckUtils]: 37: Hoare triple {3996#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {3996#true} is VALID [2020-07-08 14:12:28,397 INFO L280 TraceCheckUtils]: 38: Hoare triple {3996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {3996#true} is VALID [2020-07-08 14:12:28,397 INFO L280 TraceCheckUtils]: 39: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {3996#true} is VALID [2020-07-08 14:12:28,397 INFO L280 TraceCheckUtils]: 40: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {3996#true} is VALID [2020-07-08 14:12:28,397 INFO L280 TraceCheckUtils]: 41: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {3996#true} is VALID [2020-07-08 14:12:28,397 INFO L280 TraceCheckUtils]: 42: Hoare triple {3996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {3996#true} is VALID [2020-07-08 14:12:28,398 INFO L280 TraceCheckUtils]: 43: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {3996#true} is VALID [2020-07-08 14:12:28,398 INFO L280 TraceCheckUtils]: 44: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {3996#true} is VALID [2020-07-08 14:12:28,398 INFO L280 TraceCheckUtils]: 45: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {3996#true} is VALID [2020-07-08 14:12:28,398 INFO L280 TraceCheckUtils]: 46: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {3996#true} is VALID [2020-07-08 14:12:28,399 INFO L280 TraceCheckUtils]: 47: Hoare triple {3996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {3996#true} is VALID [2020-07-08 14:12:28,399 INFO L280 TraceCheckUtils]: 48: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {3996#true} is VALID [2020-07-08 14:12:28,399 INFO L280 TraceCheckUtils]: 49: Hoare triple {3996#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {3996#true} is VALID [2020-07-08 14:12:28,399 INFO L280 TraceCheckUtils]: 50: Hoare triple {3996#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {3996#true} is VALID [2020-07-08 14:12:28,400 INFO L280 TraceCheckUtils]: 51: Hoare triple {3996#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {3996#true} is VALID [2020-07-08 14:12:28,400 INFO L280 TraceCheckUtils]: 52: Hoare triple {3996#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {3996#true} is VALID [2020-07-08 14:12:28,400 INFO L280 TraceCheckUtils]: 53: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {3996#true} is VALID [2020-07-08 14:12:28,400 INFO L280 TraceCheckUtils]: 54: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {3996#true} is VALID [2020-07-08 14:12:28,400 INFO L280 TraceCheckUtils]: 55: Hoare triple {3996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {3996#true} is VALID [2020-07-08 14:12:28,401 INFO L280 TraceCheckUtils]: 56: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {3996#true} is VALID [2020-07-08 14:12:28,401 INFO L280 TraceCheckUtils]: 57: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {3996#true} is VALID [2020-07-08 14:12:28,401 INFO L280 TraceCheckUtils]: 58: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {3996#true} is VALID [2020-07-08 14:12:28,401 INFO L280 TraceCheckUtils]: 59: Hoare triple {3996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {3996#true} is VALID [2020-07-08 14:12:28,401 INFO L280 TraceCheckUtils]: 60: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {3996#true} is VALID [2020-07-08 14:12:28,402 INFO L280 TraceCheckUtils]: 61: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {3996#true} is VALID [2020-07-08 14:12:28,402 INFO L280 TraceCheckUtils]: 62: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {3996#true} is VALID [2020-07-08 14:12:28,402 INFO L280 TraceCheckUtils]: 63: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {3996#true} is VALID [2020-07-08 14:12:28,402 INFO L280 TraceCheckUtils]: 64: Hoare triple {3996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {3996#true} is VALID [2020-07-08 14:12:28,402 INFO L280 TraceCheckUtils]: 65: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {3996#true} is VALID [2020-07-08 14:12:28,403 INFO L280 TraceCheckUtils]: 66: Hoare triple {3996#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {3996#true} is VALID [2020-07-08 14:12:28,403 INFO L280 TraceCheckUtils]: 67: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {3996#true} is VALID [2020-07-08 14:12:28,403 INFO L280 TraceCheckUtils]: 68: Hoare triple {3996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3996#true} is VALID [2020-07-08 14:12:28,403 INFO L280 TraceCheckUtils]: 69: Hoare triple {3996#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {3996#true} is VALID [2020-07-08 14:12:28,403 INFO L280 TraceCheckUtils]: 70: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {3996#true} is VALID [2020-07-08 14:12:28,404 INFO L280 TraceCheckUtils]: 71: Hoare triple {3996#true} ~cleanupTimeShifts~0 := 4; {3996#true} is VALID [2020-07-08 14:12:28,404 INFO L280 TraceCheckUtils]: 72: Hoare triple {3996#true} ~head~0.base, ~head~0.offset := 0, 0; {3996#true} is VALID [2020-07-08 14:12:28,404 INFO L280 TraceCheckUtils]: 73: Hoare triple {3996#true} ~waterLevel~0 := 1; {3996#true} is VALID [2020-07-08 14:12:28,404 INFO L280 TraceCheckUtils]: 74: Hoare triple {3996#true} ~methaneLevelCritical~0 := 0; {3996#true} is VALID [2020-07-08 14:12:28,404 INFO L280 TraceCheckUtils]: 75: Hoare triple {3996#true} ~pumpRunning~0 := 0; {3996#true} is VALID [2020-07-08 14:12:28,405 INFO L280 TraceCheckUtils]: 76: Hoare triple {3996#true} ~systemActive~0 := 1; {3996#true} is VALID [2020-07-08 14:12:28,405 INFO L280 TraceCheckUtils]: 77: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,405 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3996#true} {3996#true} #869#return; {3996#true} is VALID [2020-07-08 14:12:28,409 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,411 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,412 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #789#return; {3996#true} is VALID [2020-07-08 14:12:28,412 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,414 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,414 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #791#return; {3996#true} is VALID [2020-07-08 14:12:28,415 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,458 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~11; {3996#true} is VALID [2020-07-08 14:12:28,459 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~11 := 1; {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:12:28,460 INFO L280 TraceCheckUtils]: 2: Hoare triple {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:12:28,460 INFO L280 TraceCheckUtils]: 3: Hoare triple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:12:28,461 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3996#true} #793#return; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:12:28,462 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,465 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,465 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3996#true} {3996#true} #795#return; {3996#true} is VALID [2020-07-08 14:12:28,478 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,498 INFO L280 TraceCheckUtils]: 0: Hoare triple {4107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:12:28,498 INFO L280 TraceCheckUtils]: 1: Hoare triple {4108#(<= 1 ~systemActive~0)} assume true; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:12:28,499 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {4108#(<= 1 ~systemActive~0)} {3996#true} #841#return; {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:12:28,500 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,502 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~4; {3996#true} is VALID [2020-07-08 14:12:28,502 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {3996#true} is VALID [2020-07-08 14:12:28,502 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #res := ~retValue_acc~4; {3996#true} is VALID [2020-07-08 14:12:28,502 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,503 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3996#true} {3997#false} #873#return; {3997#false} is VALID [2020-07-08 14:12:28,503 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:28,506 INFO L280 TraceCheckUtils]: 0: Hoare triple {3996#true} havoc ~retValue_acc~8; {3996#true} is VALID [2020-07-08 14:12:28,506 INFO L280 TraceCheckUtils]: 1: Hoare triple {3996#true} ~retValue_acc~8 := ~pumpRunning~0; {3996#true} is VALID [2020-07-08 14:12:28,506 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #res := ~retValue_acc~8; {3996#true} is VALID [2020-07-08 14:12:28,506 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,506 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3996#true} {3997#false} #875#return; {3997#false} is VALID [2020-07-08 14:12:28,511 INFO L263 TraceCheckUtils]: 0: Hoare triple {3996#true} call ULTIMATE.init(); {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:12:28,511 INFO L280 TraceCheckUtils]: 1: Hoare triple {4104#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {3996#true} is VALID [2020-07-08 14:12:28,512 INFO L280 TraceCheckUtils]: 2: Hoare triple {3996#true} #valid := #valid[0 := 0]; {3996#true} is VALID [2020-07-08 14:12:28,512 INFO L280 TraceCheckUtils]: 3: Hoare triple {3996#true} assume 0 < #StackHeapBarrier; {3996#true} is VALID [2020-07-08 14:12:28,512 INFO L280 TraceCheckUtils]: 4: Hoare triple {3996#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {3996#true} is VALID [2020-07-08 14:12:28,512 INFO L280 TraceCheckUtils]: 5: Hoare triple {3996#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {3996#true} is VALID [2020-07-08 14:12:28,512 INFO L280 TraceCheckUtils]: 6: Hoare triple {3996#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {3996#true} is VALID [2020-07-08 14:12:28,513 INFO L280 TraceCheckUtils]: 7: Hoare triple {3996#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {3996#true} is VALID [2020-07-08 14:12:28,513 INFO L280 TraceCheckUtils]: 8: Hoare triple {3996#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {3996#true} is VALID [2020-07-08 14:12:28,513 INFO L280 TraceCheckUtils]: 9: Hoare triple {3996#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {3996#true} is VALID [2020-07-08 14:12:28,513 INFO L280 TraceCheckUtils]: 10: Hoare triple {3996#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {3996#true} is VALID [2020-07-08 14:12:28,513 INFO L280 TraceCheckUtils]: 11: Hoare triple {3996#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {3996#true} is VALID [2020-07-08 14:12:28,514 INFO L280 TraceCheckUtils]: 12: Hoare triple {3996#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {3996#true} is VALID [2020-07-08 14:12:28,514 INFO L280 TraceCheckUtils]: 13: Hoare triple {3996#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {3996#true} is VALID [2020-07-08 14:12:28,514 INFO L280 TraceCheckUtils]: 14: Hoare triple {3996#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {3996#true} is VALID [2020-07-08 14:12:28,514 INFO L280 TraceCheckUtils]: 15: Hoare triple {3996#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {3996#true} is VALID [2020-07-08 14:12:28,514 INFO L280 TraceCheckUtils]: 16: Hoare triple {3996#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {3996#true} is VALID [2020-07-08 14:12:28,515 INFO L280 TraceCheckUtils]: 17: Hoare triple {3996#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {3996#true} is VALID [2020-07-08 14:12:28,515 INFO L280 TraceCheckUtils]: 18: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {3996#true} is VALID [2020-07-08 14:12:28,515 INFO L280 TraceCheckUtils]: 19: Hoare triple {3996#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {3996#true} is VALID [2020-07-08 14:12:28,515 INFO L280 TraceCheckUtils]: 20: Hoare triple {3996#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {3996#true} is VALID [2020-07-08 14:12:28,515 INFO L280 TraceCheckUtils]: 21: Hoare triple {3996#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {3996#true} is VALID [2020-07-08 14:12:28,516 INFO L280 TraceCheckUtils]: 22: Hoare triple {3996#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {3996#true} is VALID [2020-07-08 14:12:28,516 INFO L280 TraceCheckUtils]: 23: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {3996#true} is VALID [2020-07-08 14:12:28,516 INFO L280 TraceCheckUtils]: 24: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {3996#true} is VALID [2020-07-08 14:12:28,516 INFO L280 TraceCheckUtils]: 25: Hoare triple {3996#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {3996#true} is VALID [2020-07-08 14:12:28,516 INFO L280 TraceCheckUtils]: 26: Hoare triple {3996#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {3996#true} is VALID [2020-07-08 14:12:28,517 INFO L280 TraceCheckUtils]: 27: Hoare triple {3996#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {3996#true} is VALID [2020-07-08 14:12:28,517 INFO L280 TraceCheckUtils]: 28: Hoare triple {3996#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {3996#true} is VALID [2020-07-08 14:12:28,517 INFO L280 TraceCheckUtils]: 29: Hoare triple {3996#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {3996#true} is VALID [2020-07-08 14:12:28,517 INFO L280 TraceCheckUtils]: 30: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {3996#true} is VALID [2020-07-08 14:12:28,517 INFO L280 TraceCheckUtils]: 31: Hoare triple {3996#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {3996#true} is VALID [2020-07-08 14:12:28,518 INFO L280 TraceCheckUtils]: 32: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {3996#true} is VALID [2020-07-08 14:12:28,518 INFO L280 TraceCheckUtils]: 33: Hoare triple {3996#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {3996#true} is VALID [2020-07-08 14:12:28,518 INFO L280 TraceCheckUtils]: 34: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {3996#true} is VALID [2020-07-08 14:12:28,518 INFO L280 TraceCheckUtils]: 35: Hoare triple {3996#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {3996#true} is VALID [2020-07-08 14:12:28,518 INFO L280 TraceCheckUtils]: 36: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {3996#true} is VALID [2020-07-08 14:12:28,519 INFO L280 TraceCheckUtils]: 37: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {3996#true} is VALID [2020-07-08 14:12:28,519 INFO L280 TraceCheckUtils]: 38: Hoare triple {3996#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {3996#true} is VALID [2020-07-08 14:12:28,519 INFO L280 TraceCheckUtils]: 39: Hoare triple {3996#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {3996#true} is VALID [2020-07-08 14:12:28,519 INFO L280 TraceCheckUtils]: 40: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {3996#true} is VALID [2020-07-08 14:12:28,519 INFO L280 TraceCheckUtils]: 41: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {3996#true} is VALID [2020-07-08 14:12:28,520 INFO L280 TraceCheckUtils]: 42: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {3996#true} is VALID [2020-07-08 14:12:28,520 INFO L280 TraceCheckUtils]: 43: Hoare triple {3996#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {3996#true} is VALID [2020-07-08 14:12:28,520 INFO L280 TraceCheckUtils]: 44: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {3996#true} is VALID [2020-07-08 14:12:28,520 INFO L280 TraceCheckUtils]: 45: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {3996#true} is VALID [2020-07-08 14:12:28,520 INFO L280 TraceCheckUtils]: 46: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {3996#true} is VALID [2020-07-08 14:12:28,521 INFO L280 TraceCheckUtils]: 47: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {3996#true} is VALID [2020-07-08 14:12:28,521 INFO L280 TraceCheckUtils]: 48: Hoare triple {3996#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {3996#true} is VALID [2020-07-08 14:12:28,521 INFO L280 TraceCheckUtils]: 49: Hoare triple {3996#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {3996#true} is VALID [2020-07-08 14:12:28,521 INFO L280 TraceCheckUtils]: 50: Hoare triple {3996#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {3996#true} is VALID [2020-07-08 14:12:28,522 INFO L280 TraceCheckUtils]: 51: Hoare triple {3996#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {3996#true} is VALID [2020-07-08 14:12:28,522 INFO L280 TraceCheckUtils]: 52: Hoare triple {3996#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {3996#true} is VALID [2020-07-08 14:12:28,522 INFO L280 TraceCheckUtils]: 53: Hoare triple {3996#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {3996#true} is VALID [2020-07-08 14:12:28,522 INFO L280 TraceCheckUtils]: 54: Hoare triple {3996#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {3996#true} is VALID [2020-07-08 14:12:28,522 INFO L280 TraceCheckUtils]: 55: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {3996#true} is VALID [2020-07-08 14:12:28,523 INFO L280 TraceCheckUtils]: 56: Hoare triple {3996#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {3996#true} is VALID [2020-07-08 14:12:28,523 INFO L280 TraceCheckUtils]: 57: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {3996#true} is VALID [2020-07-08 14:12:28,523 INFO L280 TraceCheckUtils]: 58: Hoare triple {3996#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {3996#true} is VALID [2020-07-08 14:12:28,523 INFO L280 TraceCheckUtils]: 59: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {3996#true} is VALID [2020-07-08 14:12:28,523 INFO L280 TraceCheckUtils]: 60: Hoare triple {3996#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {3996#true} is VALID [2020-07-08 14:12:28,524 INFO L280 TraceCheckUtils]: 61: Hoare triple {3996#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {3996#true} is VALID [2020-07-08 14:12:28,524 INFO L280 TraceCheckUtils]: 62: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {3996#true} is VALID [2020-07-08 14:12:28,524 INFO L280 TraceCheckUtils]: 63: Hoare triple {3996#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {3996#true} is VALID [2020-07-08 14:12:28,524 INFO L280 TraceCheckUtils]: 64: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {3996#true} is VALID [2020-07-08 14:12:28,524 INFO L280 TraceCheckUtils]: 65: Hoare triple {3996#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {3996#true} is VALID [2020-07-08 14:12:28,525 INFO L280 TraceCheckUtils]: 66: Hoare triple {3996#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {3996#true} is VALID [2020-07-08 14:12:28,525 INFO L280 TraceCheckUtils]: 67: Hoare triple {3996#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {3996#true} is VALID [2020-07-08 14:12:28,525 INFO L280 TraceCheckUtils]: 68: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {3996#true} is VALID [2020-07-08 14:12:28,525 INFO L280 TraceCheckUtils]: 69: Hoare triple {3996#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {3996#true} is VALID [2020-07-08 14:12:28,526 INFO L280 TraceCheckUtils]: 70: Hoare triple {3996#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {3996#true} is VALID [2020-07-08 14:12:28,526 INFO L280 TraceCheckUtils]: 71: Hoare triple {3996#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {3996#true} is VALID [2020-07-08 14:12:28,526 INFO L280 TraceCheckUtils]: 72: Hoare triple {3996#true} ~cleanupTimeShifts~0 := 4; {3996#true} is VALID [2020-07-08 14:12:28,526 INFO L280 TraceCheckUtils]: 73: Hoare triple {3996#true} ~head~0.base, ~head~0.offset := 0, 0; {3996#true} is VALID [2020-07-08 14:12:28,526 INFO L280 TraceCheckUtils]: 74: Hoare triple {3996#true} ~waterLevel~0 := 1; {3996#true} is VALID [2020-07-08 14:12:28,527 INFO L280 TraceCheckUtils]: 75: Hoare triple {3996#true} ~methaneLevelCritical~0 := 0; {3996#true} is VALID [2020-07-08 14:12:28,527 INFO L280 TraceCheckUtils]: 76: Hoare triple {3996#true} ~pumpRunning~0 := 0; {3996#true} is VALID [2020-07-08 14:12:28,527 INFO L280 TraceCheckUtils]: 77: Hoare triple {3996#true} ~systemActive~0 := 1; {3996#true} is VALID [2020-07-08 14:12:28,527 INFO L280 TraceCheckUtils]: 78: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,527 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3996#true} {3996#true} #869#return; {3996#true} is VALID [2020-07-08 14:12:28,528 INFO L263 TraceCheckUtils]: 80: Hoare triple {3996#true} call #t~ret72 := main(); {3996#true} is VALID [2020-07-08 14:12:28,528 INFO L280 TraceCheckUtils]: 81: Hoare triple {3996#true} havoc ~retValue_acc~0; {3996#true} is VALID [2020-07-08 14:12:28,528 INFO L280 TraceCheckUtils]: 82: Hoare triple {3996#true} havoc ~tmp~0; {3996#true} is VALID [2020-07-08 14:12:28,528 INFO L263 TraceCheckUtils]: 83: Hoare triple {3996#true} call select_helpers(); {3996#true} is VALID [2020-07-08 14:12:28,528 INFO L280 TraceCheckUtils]: 84: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,529 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3996#true} {3996#true} #789#return; {3996#true} is VALID [2020-07-08 14:12:28,529 INFO L263 TraceCheckUtils]: 86: Hoare triple {3996#true} call select_features(); {3996#true} is VALID [2020-07-08 14:12:28,529 INFO L280 TraceCheckUtils]: 87: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,529 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3996#true} {3996#true} #791#return; {3996#true} is VALID [2020-07-08 14:12:28,529 INFO L263 TraceCheckUtils]: 89: Hoare triple {3996#true} call #t~ret0 := valid_product(); {3996#true} is VALID [2020-07-08 14:12:28,530 INFO L280 TraceCheckUtils]: 90: Hoare triple {3996#true} havoc ~retValue_acc~11; {3996#true} is VALID [2020-07-08 14:12:28,531 INFO L280 TraceCheckUtils]: 91: Hoare triple {3996#true} ~retValue_acc~11 := 1; {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:12:28,531 INFO L280 TraceCheckUtils]: 92: Hoare triple {4105#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:12:28,532 INFO L280 TraceCheckUtils]: 93: Hoare triple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:12:28,533 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4106#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {3996#true} #793#return; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:12:28,534 INFO L280 TraceCheckUtils]: 95: Hoare triple {4086#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {4086#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:12:28,535 INFO L280 TraceCheckUtils]: 96: Hoare triple {4086#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {4087#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:12:28,535 INFO L280 TraceCheckUtils]: 97: Hoare triple {4087#(= 1 main_~tmp~0)} havoc #t~ret0; {4087#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:12:28,535 INFO L280 TraceCheckUtils]: 98: Hoare triple {4087#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {3996#true} is VALID [2020-07-08 14:12:28,536 INFO L263 TraceCheckUtils]: 99: Hoare triple {3996#true} call setup(); {3996#true} is VALID [2020-07-08 14:12:28,536 INFO L280 TraceCheckUtils]: 100: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,536 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3996#true} {3996#true} #795#return; {3996#true} is VALID [2020-07-08 14:12:28,536 INFO L263 TraceCheckUtils]: 102: Hoare triple {3996#true} call runTest(); {3996#true} is VALID [2020-07-08 14:12:28,536 INFO L263 TraceCheckUtils]: 103: Hoare triple {3996#true} call test(); {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 104: Hoare triple {3996#true} havoc ~splverifierCounter~0; {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 105: Hoare triple {3996#true} havoc ~tmp~4; {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 106: Hoare triple {3996#true} havoc ~tmp___0~0; {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 107: Hoare triple {3996#true} havoc ~tmp___1~0; {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 108: Hoare triple {3996#true} havoc ~tmp___2~0; {3996#true} is VALID [2020-07-08 14:12:28,537 INFO L280 TraceCheckUtils]: 109: Hoare triple {3996#true} ~splverifierCounter~0 := 0; {3996#true} is VALID [2020-07-08 14:12:28,538 INFO L280 TraceCheckUtils]: 110: Hoare triple {3996#true} assume !false; {3996#true} is VALID [2020-07-08 14:12:28,538 INFO L280 TraceCheckUtils]: 111: Hoare triple {3996#true} assume ~splverifierCounter~0 < 4; {3996#true} is VALID [2020-07-08 14:12:28,538 INFO L280 TraceCheckUtils]: 112: Hoare triple {3996#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {3996#true} is VALID [2020-07-08 14:12:28,538 INFO L280 TraceCheckUtils]: 113: Hoare triple {3996#true} ~tmp~4 := #t~nondet46; {3996#true} is VALID [2020-07-08 14:12:28,539 INFO L280 TraceCheckUtils]: 114: Hoare triple {3996#true} havoc #t~nondet46; {3996#true} is VALID [2020-07-08 14:12:28,539 INFO L280 TraceCheckUtils]: 115: Hoare triple {3996#true} assume !(0 != ~tmp~4); {3996#true} is VALID [2020-07-08 14:12:28,539 INFO L280 TraceCheckUtils]: 116: Hoare triple {3996#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {3996#true} is VALID [2020-07-08 14:12:28,539 INFO L280 TraceCheckUtils]: 117: Hoare triple {3996#true} ~tmp___0~0 := #t~nondet47; {3996#true} is VALID [2020-07-08 14:12:28,539 INFO L280 TraceCheckUtils]: 118: Hoare triple {3996#true} havoc #t~nondet47; {3996#true} is VALID [2020-07-08 14:12:28,540 INFO L280 TraceCheckUtils]: 119: Hoare triple {3996#true} assume !(0 != ~tmp___0~0); {3996#true} is VALID [2020-07-08 14:12:28,540 INFO L280 TraceCheckUtils]: 120: Hoare triple {3996#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {3996#true} is VALID [2020-07-08 14:12:28,540 INFO L280 TraceCheckUtils]: 121: Hoare triple {3996#true} ~tmp___2~0 := #t~nondet48; {3996#true} is VALID [2020-07-08 14:12:28,540 INFO L280 TraceCheckUtils]: 122: Hoare triple {3996#true} havoc #t~nondet48; {3996#true} is VALID [2020-07-08 14:12:28,541 INFO L280 TraceCheckUtils]: 123: Hoare triple {3996#true} assume 0 != ~tmp___2~0; {3996#true} is VALID [2020-07-08 14:12:28,541 INFO L263 TraceCheckUtils]: 124: Hoare triple {3996#true} call startSystem(); {4107#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:12:28,542 INFO L280 TraceCheckUtils]: 125: Hoare triple {4107#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:12:28,542 INFO L280 TraceCheckUtils]: 126: Hoare triple {4108#(<= 1 ~systemActive~0)} assume true; {4108#(<= 1 ~systemActive~0)} is VALID [2020-07-08 14:12:28,543 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {4108#(<= 1 ~systemActive~0)} {3996#true} #841#return; {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:12:28,544 INFO L263 TraceCheckUtils]: 128: Hoare triple {4093#(not (= 0 ~systemActive~0))} call timeShift(); {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:12:28,544 INFO L280 TraceCheckUtils]: 129: Hoare triple {4093#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {4093#(not (= 0 ~systemActive~0))} is VALID [2020-07-08 14:12:28,545 INFO L280 TraceCheckUtils]: 130: Hoare triple {4093#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3997#false} is VALID [2020-07-08 14:12:28,545 INFO L263 TraceCheckUtils]: 131: Hoare triple {3997#false} call __utac_acc__Specification1_spec__1(); {3997#false} is VALID [2020-07-08 14:12:28,545 INFO L280 TraceCheckUtils]: 132: Hoare triple {3997#false} havoc ~tmp~7; {3997#false} is VALID [2020-07-08 14:12:28,545 INFO L280 TraceCheckUtils]: 133: Hoare triple {3997#false} havoc ~tmp___0~2; {3997#false} is VALID [2020-07-08 14:12:28,545 INFO L263 TraceCheckUtils]: 134: Hoare triple {3997#false} call #t~ret69 := isMethaneLevelCritical(); {3996#true} is VALID [2020-07-08 14:12:28,546 INFO L280 TraceCheckUtils]: 135: Hoare triple {3996#true} havoc ~retValue_acc~4; {3996#true} is VALID [2020-07-08 14:12:28,546 INFO L280 TraceCheckUtils]: 136: Hoare triple {3996#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {3996#true} is VALID [2020-07-08 14:12:28,546 INFO L280 TraceCheckUtils]: 137: Hoare triple {3996#true} #res := ~retValue_acc~4; {3996#true} is VALID [2020-07-08 14:12:28,546 INFO L280 TraceCheckUtils]: 138: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,547 INFO L275 TraceCheckUtils]: 139: Hoare quadruple {3996#true} {3997#false} #873#return; {3997#false} is VALID [2020-07-08 14:12:28,547 INFO L280 TraceCheckUtils]: 140: Hoare triple {3997#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {3997#false} is VALID [2020-07-08 14:12:28,547 INFO L280 TraceCheckUtils]: 141: Hoare triple {3997#false} ~tmp~7 := #t~ret69; {3997#false} is VALID [2020-07-08 14:12:28,547 INFO L280 TraceCheckUtils]: 142: Hoare triple {3997#false} havoc #t~ret69; {3997#false} is VALID [2020-07-08 14:12:28,547 INFO L280 TraceCheckUtils]: 143: Hoare triple {3997#false} assume 0 != ~tmp~7; {3997#false} is VALID [2020-07-08 14:12:28,548 INFO L263 TraceCheckUtils]: 144: Hoare triple {3997#false} call #t~ret70 := isPumpRunning(); {3996#true} is VALID [2020-07-08 14:12:28,548 INFO L280 TraceCheckUtils]: 145: Hoare triple {3996#true} havoc ~retValue_acc~8; {3996#true} is VALID [2020-07-08 14:12:28,548 INFO L280 TraceCheckUtils]: 146: Hoare triple {3996#true} ~retValue_acc~8 := ~pumpRunning~0; {3996#true} is VALID [2020-07-08 14:12:28,548 INFO L280 TraceCheckUtils]: 147: Hoare triple {3996#true} #res := ~retValue_acc~8; {3996#true} is VALID [2020-07-08 14:12:28,549 INFO L280 TraceCheckUtils]: 148: Hoare triple {3996#true} assume true; {3996#true} is VALID [2020-07-08 14:12:28,549 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {3996#true} {3997#false} #875#return; {3997#false} is VALID [2020-07-08 14:12:28,549 INFO L280 TraceCheckUtils]: 150: Hoare triple {3997#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {3997#false} is VALID [2020-07-08 14:12:28,549 INFO L280 TraceCheckUtils]: 151: Hoare triple {3997#false} ~tmp___0~2 := #t~ret70; {3997#false} is VALID [2020-07-08 14:12:28,549 INFO L280 TraceCheckUtils]: 152: Hoare triple {3997#false} havoc #t~ret70; {3997#false} is VALID [2020-07-08 14:12:28,550 INFO L280 TraceCheckUtils]: 153: Hoare triple {3997#false} assume 0 != ~tmp___0~2; {3997#false} is VALID [2020-07-08 14:12:28,550 INFO L263 TraceCheckUtils]: 154: Hoare triple {3997#false} call __automaton_fail(); {3997#false} is VALID [2020-07-08 14:12:28,550 INFO L280 TraceCheckUtils]: 155: Hoare triple {3997#false} assume !false; {3997#false} is VALID [2020-07-08 14:12:28,578 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:12:28,578 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:12:28,578 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1438844473] [2020-07-08 14:12:28,579 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:12:28,579 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:12:28,579 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1236198442] [2020-07-08 14:12:28,580 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:12:28,581 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:12:28,581 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:12:28,757 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 156 edges. 156 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:28,757 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:12:28,758 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:12:28,758 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:12:28,758 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:12:28,758 INFO L87 Difference]: Start difference. First operand 221 states and 236 transitions. Second operand 10 states. [2020-07-08 14:12:29,846 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:12:30,979 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:12:31,346 WARN L193 SmtUtils]: Spent 247.00 ms on a formula simplification that was a NOOP. DAG size: 192 [2020-07-08 14:12:31,822 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:12:32,242 WARN L193 SmtUtils]: Spent 238.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:12:32,589 WARN L193 SmtUtils]: Spent 225.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:12:43,380 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:43,380 INFO L93 Difference]: Finished difference Result 387 states and 444 transitions. [2020-07-08 14:12:43,380 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-08 14:12:43,380 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 156 [2020-07-08 14:12:43,381 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:12:43,381 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:12:43,390 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 444 transitions. [2020-07-08 14:12:43,390 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:12:43,398 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 444 transitions. [2020-07-08 14:12:43,398 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 444 transitions. [2020-07-08 14:12:44,571 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 444 edges. 444 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:44,593 INFO L225 Difference]: With dead ends: 387 [2020-07-08 14:12:44,593 INFO L226 Difference]: Without dead ends: 276 [2020-07-08 14:12:44,595 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 34 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 15 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 20 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=81, Invalid=191, Unknown=0, NotChecked=0, Total=272 [2020-07-08 14:12:44,596 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 276 states. [2020-07-08 14:12:48,278 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 276 to 221. [2020-07-08 14:12:48,279 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:12:48,279 INFO L82 GeneralOperation]: Start isEquivalent. First operand 276 states. Second operand 221 states. [2020-07-08 14:12:48,279 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 221 states. [2020-07-08 14:12:48,279 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 221 states. [2020-07-08 14:12:48,290 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:48,291 INFO L93 Difference]: Finished difference Result 276 states and 313 transitions. [2020-07-08 14:12:48,291 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 313 transitions. [2020-07-08 14:12:48,292 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:48,292 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:48,292 INFO L74 IsIncluded]: Start isIncluded. First operand 221 states. Second operand 276 states. [2020-07-08 14:12:48,292 INFO L87 Difference]: Start difference. First operand 221 states. Second operand 276 states. [2020-07-08 14:12:48,304 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:12:48,304 INFO L93 Difference]: Finished difference Result 276 states and 313 transitions. [2020-07-08 14:12:48,305 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 313 transitions. [2020-07-08 14:12:48,306 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:12:48,306 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:12:48,306 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:12:48,306 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:12:48,306 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 221 states. [2020-07-08 14:12:48,314 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 221 states to 221 states and 235 transitions. [2020-07-08 14:12:48,314 INFO L78 Accepts]: Start accepts. Automaton has 221 states and 235 transitions. Word has length 156 [2020-07-08 14:12:48,315 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:12:48,315 INFO L479 AbstractCegarLoop]: Abstraction has 221 states and 235 transitions. [2020-07-08 14:12:48,315 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:12:48,315 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 221 states and 235 transitions. [2020-07-08 14:12:49,224 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 235 edges. 235 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:49,225 INFO L276 IsEmpty]: Start isEmpty. Operand 221 states and 235 transitions. [2020-07-08 14:12:49,229 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 165 [2020-07-08 14:12:49,229 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:12:49,229 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] [2020-07-08 14:12:49,230 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-08 14:12:49,230 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:12:49,230 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:12:49,230 INFO L82 PathProgramCache]: Analyzing trace with hash 2046958432, now seen corresponding path program 1 times [2020-07-08 14:12:49,230 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:12:49,231 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1807938357] [2020-07-08 14:12:49,231 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:12:49,308 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,698 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:12:49,752 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,783 INFO L280 TraceCheckUtils]: 0: Hoare triple {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5896#true} is VALID [2020-07-08 14:12:49,783 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} #valid := #valid[0 := 0]; {5896#true} is VALID [2020-07-08 14:12:49,784 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} assume 0 < #StackHeapBarrier; {5896#true} is VALID [2020-07-08 14:12:49,784 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {5896#true} is VALID [2020-07-08 14:12:49,784 INFO L280 TraceCheckUtils]: 4: Hoare triple {5896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {5896#true} is VALID [2020-07-08 14:12:49,784 INFO L280 TraceCheckUtils]: 5: Hoare triple {5896#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {5896#true} is VALID [2020-07-08 14:12:49,784 INFO L280 TraceCheckUtils]: 6: Hoare triple {5896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {5896#true} is VALID [2020-07-08 14:12:49,785 INFO L280 TraceCheckUtils]: 7: Hoare triple {5896#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {5896#true} is VALID [2020-07-08 14:12:49,785 INFO L280 TraceCheckUtils]: 8: Hoare triple {5896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {5896#true} is VALID [2020-07-08 14:12:49,785 INFO L280 TraceCheckUtils]: 9: Hoare triple {5896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {5896#true} is VALID [2020-07-08 14:12:49,785 INFO L280 TraceCheckUtils]: 10: Hoare triple {5896#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {5896#true} is VALID [2020-07-08 14:12:49,785 INFO L280 TraceCheckUtils]: 11: Hoare triple {5896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {5896#true} is VALID [2020-07-08 14:12:49,786 INFO L280 TraceCheckUtils]: 12: Hoare triple {5896#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {5896#true} is VALID [2020-07-08 14:12:49,786 INFO L280 TraceCheckUtils]: 13: Hoare triple {5896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {5896#true} is VALID [2020-07-08 14:12:49,786 INFO L280 TraceCheckUtils]: 14: Hoare triple {5896#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {5896#true} is VALID [2020-07-08 14:12:49,786 INFO L280 TraceCheckUtils]: 15: Hoare triple {5896#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {5896#true} is VALID [2020-07-08 14:12:49,786 INFO L280 TraceCheckUtils]: 16: Hoare triple {5896#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {5896#true} is VALID [2020-07-08 14:12:49,787 INFO L280 TraceCheckUtils]: 17: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {5896#true} is VALID [2020-07-08 14:12:49,787 INFO L280 TraceCheckUtils]: 18: Hoare triple {5896#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {5896#true} is VALID [2020-07-08 14:12:49,787 INFO L280 TraceCheckUtils]: 19: Hoare triple {5896#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {5896#true} is VALID [2020-07-08 14:12:49,787 INFO L280 TraceCheckUtils]: 20: Hoare triple {5896#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {5896#true} is VALID [2020-07-08 14:12:49,787 INFO L280 TraceCheckUtils]: 21: Hoare triple {5896#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {5896#true} is VALID [2020-07-08 14:12:49,788 INFO L280 TraceCheckUtils]: 22: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {5896#true} is VALID [2020-07-08 14:12:49,789 INFO L280 TraceCheckUtils]: 23: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {5896#true} is VALID [2020-07-08 14:12:49,789 INFO L280 TraceCheckUtils]: 24: Hoare triple {5896#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {5896#true} is VALID [2020-07-08 14:12:49,789 INFO L280 TraceCheckUtils]: 25: Hoare triple {5896#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {5896#true} is VALID [2020-07-08 14:12:49,789 INFO L280 TraceCheckUtils]: 26: Hoare triple {5896#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {5896#true} is VALID [2020-07-08 14:12:49,789 INFO L280 TraceCheckUtils]: 27: Hoare triple {5896#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {5896#true} is VALID [2020-07-08 14:12:49,790 INFO L280 TraceCheckUtils]: 28: Hoare triple {5896#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {5896#true} is VALID [2020-07-08 14:12:49,790 INFO L280 TraceCheckUtils]: 29: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {5896#true} is VALID [2020-07-08 14:12:49,790 INFO L280 TraceCheckUtils]: 30: Hoare triple {5896#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {5896#true} is VALID [2020-07-08 14:12:49,790 INFO L280 TraceCheckUtils]: 31: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {5896#true} is VALID [2020-07-08 14:12:49,790 INFO L280 TraceCheckUtils]: 32: Hoare triple {5896#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {5896#true} is VALID [2020-07-08 14:12:49,791 INFO L280 TraceCheckUtils]: 33: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {5896#true} is VALID [2020-07-08 14:12:49,791 INFO L280 TraceCheckUtils]: 34: Hoare triple {5896#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {5896#true} is VALID [2020-07-08 14:12:49,791 INFO L280 TraceCheckUtils]: 35: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {5896#true} is VALID [2020-07-08 14:12:49,791 INFO L280 TraceCheckUtils]: 36: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {5896#true} is VALID [2020-07-08 14:12:49,791 INFO L280 TraceCheckUtils]: 37: Hoare triple {5896#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {5896#true} is VALID [2020-07-08 14:12:49,792 INFO L280 TraceCheckUtils]: 38: Hoare triple {5896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {5896#true} is VALID [2020-07-08 14:12:49,801 INFO L280 TraceCheckUtils]: 39: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {5896#true} is VALID [2020-07-08 14:12:49,802 INFO L280 TraceCheckUtils]: 40: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {5896#true} is VALID [2020-07-08 14:12:49,802 INFO L280 TraceCheckUtils]: 41: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {5896#true} is VALID [2020-07-08 14:12:49,802 INFO L280 TraceCheckUtils]: 42: Hoare triple {5896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {5896#true} is VALID [2020-07-08 14:12:49,802 INFO L280 TraceCheckUtils]: 43: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {5896#true} is VALID [2020-07-08 14:12:49,802 INFO L280 TraceCheckUtils]: 44: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {5896#true} is VALID [2020-07-08 14:12:49,803 INFO L280 TraceCheckUtils]: 45: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {5896#true} is VALID [2020-07-08 14:12:49,803 INFO L280 TraceCheckUtils]: 46: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {5896#true} is VALID [2020-07-08 14:12:49,803 INFO L280 TraceCheckUtils]: 47: Hoare triple {5896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {5896#true} is VALID [2020-07-08 14:12:49,803 INFO L280 TraceCheckUtils]: 48: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {5896#true} is VALID [2020-07-08 14:12:49,803 INFO L280 TraceCheckUtils]: 49: Hoare triple {5896#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {5896#true} is VALID [2020-07-08 14:12:49,804 INFO L280 TraceCheckUtils]: 50: Hoare triple {5896#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {5896#true} is VALID [2020-07-08 14:12:49,804 INFO L280 TraceCheckUtils]: 51: Hoare triple {5896#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {5896#true} is VALID [2020-07-08 14:12:49,804 INFO L280 TraceCheckUtils]: 52: Hoare triple {5896#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {5896#true} is VALID [2020-07-08 14:12:49,805 INFO L280 TraceCheckUtils]: 53: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {5896#true} is VALID [2020-07-08 14:12:49,805 INFO L280 TraceCheckUtils]: 54: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {5896#true} is VALID [2020-07-08 14:12:49,805 INFO L280 TraceCheckUtils]: 55: Hoare triple {5896#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {5896#true} is VALID [2020-07-08 14:12:49,805 INFO L280 TraceCheckUtils]: 56: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5896#true} is VALID [2020-07-08 14:12:49,806 INFO L280 TraceCheckUtils]: 57: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5896#true} is VALID [2020-07-08 14:12:49,806 INFO L280 TraceCheckUtils]: 58: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {5896#true} is VALID [2020-07-08 14:12:49,806 INFO L280 TraceCheckUtils]: 59: Hoare triple {5896#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {5896#true} is VALID [2020-07-08 14:12:49,806 INFO L280 TraceCheckUtils]: 60: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {5896#true} is VALID [2020-07-08 14:12:49,806 INFO L280 TraceCheckUtils]: 61: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {5896#true} is VALID [2020-07-08 14:12:49,807 INFO L280 TraceCheckUtils]: 62: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {5896#true} is VALID [2020-07-08 14:12:49,807 INFO L280 TraceCheckUtils]: 63: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {5896#true} is VALID [2020-07-08 14:12:49,807 INFO L280 TraceCheckUtils]: 64: Hoare triple {5896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {5896#true} is VALID [2020-07-08 14:12:49,807 INFO L280 TraceCheckUtils]: 65: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {5896#true} is VALID [2020-07-08 14:12:49,807 INFO L280 TraceCheckUtils]: 66: Hoare triple {5896#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {5896#true} is VALID [2020-07-08 14:12:49,808 INFO L280 TraceCheckUtils]: 67: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {5896#true} is VALID [2020-07-08 14:12:49,808 INFO L280 TraceCheckUtils]: 68: Hoare triple {5896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {5896#true} is VALID [2020-07-08 14:12:49,808 INFO L280 TraceCheckUtils]: 69: Hoare triple {5896#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {5896#true} is VALID [2020-07-08 14:12:49,808 INFO L280 TraceCheckUtils]: 70: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {5896#true} is VALID [2020-07-08 14:12:49,808 INFO L280 TraceCheckUtils]: 71: Hoare triple {5896#true} ~cleanupTimeShifts~0 := 4; {5896#true} is VALID [2020-07-08 14:12:49,809 INFO L280 TraceCheckUtils]: 72: Hoare triple {5896#true} ~head~0.base, ~head~0.offset := 0, 0; {5896#true} is VALID [2020-07-08 14:12:49,809 INFO L280 TraceCheckUtils]: 73: Hoare triple {5896#true} ~waterLevel~0 := 1; {5896#true} is VALID [2020-07-08 14:12:49,809 INFO L280 TraceCheckUtils]: 74: Hoare triple {5896#true} ~methaneLevelCritical~0 := 0; {5896#true} is VALID [2020-07-08 14:12:49,810 INFO L280 TraceCheckUtils]: 75: Hoare triple {5896#true} ~pumpRunning~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,811 INFO L280 TraceCheckUtils]: 76: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,811 INFO L280 TraceCheckUtils]: 77: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume true; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,812 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {5977#(= 0 ~pumpRunning~0)} {5896#true} #869#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,818 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,819 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #789#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,820 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,822 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,823 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #791#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,824 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,827 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~11; {5896#true} is VALID [2020-07-08 14:12:49,828 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~11 := 1; {5896#true} is VALID [2020-07-08 14:12:49,828 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~11; {5896#true} is VALID [2020-07-08 14:12:49,828 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,830 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #793#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,835 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,836 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #795#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,850 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,856 INFO L280 TraceCheckUtils]: 0: Hoare triple {6010#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5896#true} is VALID [2020-07-08 14:12:49,856 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,857 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #841#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,872 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,895 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,898 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,899 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,900 INFO L280 TraceCheckUtils]: 0: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:12:49,901 INFO L280 TraceCheckUtils]: 1: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,901 INFO L263 TraceCheckUtils]: 2: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5896#true} is VALID [2020-07-08 14:12:49,902 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,912 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,913 INFO L280 TraceCheckUtils]: 5: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,914 INFO L275 TraceCheckUtils]: 6: Hoare quadruple {6012#(not (= 0 |old(~pumpRunning~0)|))} {5977#(= 0 ~pumpRunning~0)} #851#return; {5897#false} is VALID [2020-07-08 14:12:49,915 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,918 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~4; {5896#true} is VALID [2020-07-08 14:12:49,918 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {5896#true} is VALID [2020-07-08 14:12:49,919 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~4; {5896#true} is VALID [2020-07-08 14:12:49,919 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,919 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5897#false} #873#return; {5897#false} is VALID [2020-07-08 14:12:49,920 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:12:49,924 INFO L280 TraceCheckUtils]: 0: Hoare triple {5896#true} havoc ~retValue_acc~8; {5896#true} is VALID [2020-07-08 14:12:49,925 INFO L280 TraceCheckUtils]: 1: Hoare triple {5896#true} ~retValue_acc~8 := ~pumpRunning~0; {5896#true} is VALID [2020-07-08 14:12:49,925 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #res := ~retValue_acc~8; {5896#true} is VALID [2020-07-08 14:12:49,925 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,926 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {5896#true} {5897#false} #875#return; {5897#false} is VALID [2020-07-08 14:12:49,933 INFO L263 TraceCheckUtils]: 0: Hoare triple {5896#true} call ULTIMATE.init(); {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:12:49,933 INFO L280 TraceCheckUtils]: 1: Hoare triple {6009#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {5896#true} is VALID [2020-07-08 14:12:49,934 INFO L280 TraceCheckUtils]: 2: Hoare triple {5896#true} #valid := #valid[0 := 0]; {5896#true} is VALID [2020-07-08 14:12:49,934 INFO L280 TraceCheckUtils]: 3: Hoare triple {5896#true} assume 0 < #StackHeapBarrier; {5896#true} is VALID [2020-07-08 14:12:49,934 INFO L280 TraceCheckUtils]: 4: Hoare triple {5896#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {5896#true} is VALID [2020-07-08 14:12:49,934 INFO L280 TraceCheckUtils]: 5: Hoare triple {5896#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {5896#true} is VALID [2020-07-08 14:12:49,935 INFO L280 TraceCheckUtils]: 6: Hoare triple {5896#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {5896#true} is VALID [2020-07-08 14:12:49,935 INFO L280 TraceCheckUtils]: 7: Hoare triple {5896#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {5896#true} is VALID [2020-07-08 14:12:49,935 INFO L280 TraceCheckUtils]: 8: Hoare triple {5896#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {5896#true} is VALID [2020-07-08 14:12:49,936 INFO L280 TraceCheckUtils]: 9: Hoare triple {5896#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {5896#true} is VALID [2020-07-08 14:12:49,936 INFO L280 TraceCheckUtils]: 10: Hoare triple {5896#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {5896#true} is VALID [2020-07-08 14:12:49,936 INFO L280 TraceCheckUtils]: 11: Hoare triple {5896#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {5896#true} is VALID [2020-07-08 14:12:49,936 INFO L280 TraceCheckUtils]: 12: Hoare triple {5896#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {5896#true} is VALID [2020-07-08 14:12:49,936 INFO L280 TraceCheckUtils]: 13: Hoare triple {5896#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {5896#true} is VALID [2020-07-08 14:12:49,937 INFO L280 TraceCheckUtils]: 14: Hoare triple {5896#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {5896#true} is VALID [2020-07-08 14:12:49,937 INFO L280 TraceCheckUtils]: 15: Hoare triple {5896#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {5896#true} is VALID [2020-07-08 14:12:49,937 INFO L280 TraceCheckUtils]: 16: Hoare triple {5896#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {5896#true} is VALID [2020-07-08 14:12:49,937 INFO L280 TraceCheckUtils]: 17: Hoare triple {5896#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {5896#true} is VALID [2020-07-08 14:12:49,937 INFO L280 TraceCheckUtils]: 18: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 19: Hoare triple {5896#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 20: Hoare triple {5896#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 21: Hoare triple {5896#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 22: Hoare triple {5896#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 23: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {5896#true} is VALID [2020-07-08 14:12:49,938 INFO L280 TraceCheckUtils]: 24: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {5896#true} is VALID [2020-07-08 14:12:49,939 INFO L280 TraceCheckUtils]: 25: Hoare triple {5896#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {5896#true} is VALID [2020-07-08 14:12:49,939 INFO L280 TraceCheckUtils]: 26: Hoare triple {5896#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {5896#true} is VALID [2020-07-08 14:12:49,939 INFO L280 TraceCheckUtils]: 27: Hoare triple {5896#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {5896#true} is VALID [2020-07-08 14:12:49,939 INFO L280 TraceCheckUtils]: 28: Hoare triple {5896#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {5896#true} is VALID [2020-07-08 14:12:49,939 INFO L280 TraceCheckUtils]: 29: Hoare triple {5896#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {5896#true} is VALID [2020-07-08 14:12:49,940 INFO L280 TraceCheckUtils]: 30: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {5896#true} is VALID [2020-07-08 14:12:49,940 INFO L280 TraceCheckUtils]: 31: Hoare triple {5896#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {5896#true} is VALID [2020-07-08 14:12:49,940 INFO L280 TraceCheckUtils]: 32: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {5896#true} is VALID [2020-07-08 14:12:49,940 INFO L280 TraceCheckUtils]: 33: Hoare triple {5896#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 34: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 35: Hoare triple {5896#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 36: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 37: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 38: Hoare triple {5896#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {5896#true} is VALID [2020-07-08 14:12:49,941 INFO L280 TraceCheckUtils]: 39: Hoare triple {5896#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {5896#true} is VALID [2020-07-08 14:12:49,942 INFO L280 TraceCheckUtils]: 40: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {5896#true} is VALID [2020-07-08 14:12:49,942 INFO L280 TraceCheckUtils]: 41: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {5896#true} is VALID [2020-07-08 14:12:49,942 INFO L280 TraceCheckUtils]: 42: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {5896#true} is VALID [2020-07-08 14:12:49,942 INFO L280 TraceCheckUtils]: 43: Hoare triple {5896#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {5896#true} is VALID [2020-07-08 14:12:49,942 INFO L280 TraceCheckUtils]: 44: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {5896#true} is VALID [2020-07-08 14:12:49,943 INFO L280 TraceCheckUtils]: 45: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {5896#true} is VALID [2020-07-08 14:12:49,943 INFO L280 TraceCheckUtils]: 46: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {5896#true} is VALID [2020-07-08 14:12:49,943 INFO L280 TraceCheckUtils]: 47: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {5896#true} is VALID [2020-07-08 14:12:49,943 INFO L280 TraceCheckUtils]: 48: Hoare triple {5896#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {5896#true} is VALID [2020-07-08 14:12:49,943 INFO L280 TraceCheckUtils]: 49: Hoare triple {5896#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {5896#true} is VALID [2020-07-08 14:12:49,944 INFO L280 TraceCheckUtils]: 50: Hoare triple {5896#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {5896#true} is VALID [2020-07-08 14:12:49,944 INFO L280 TraceCheckUtils]: 51: Hoare triple {5896#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {5896#true} is VALID [2020-07-08 14:12:49,944 INFO L280 TraceCheckUtils]: 52: Hoare triple {5896#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {5896#true} is VALID [2020-07-08 14:12:49,945 INFO L280 TraceCheckUtils]: 53: Hoare triple {5896#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {5896#true} is VALID [2020-07-08 14:12:49,945 INFO L280 TraceCheckUtils]: 54: Hoare triple {5896#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {5896#true} is VALID [2020-07-08 14:12:49,945 INFO L280 TraceCheckUtils]: 55: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {5896#true} is VALID [2020-07-08 14:12:49,946 INFO L280 TraceCheckUtils]: 56: Hoare triple {5896#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {5896#true} is VALID [2020-07-08 14:12:49,946 INFO L280 TraceCheckUtils]: 57: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {5896#true} is VALID [2020-07-08 14:12:49,946 INFO L280 TraceCheckUtils]: 58: Hoare triple {5896#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {5896#true} is VALID [2020-07-08 14:12:49,947 INFO L280 TraceCheckUtils]: 59: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {5896#true} is VALID [2020-07-08 14:12:49,947 INFO L280 TraceCheckUtils]: 60: Hoare triple {5896#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {5896#true} is VALID [2020-07-08 14:12:49,947 INFO L280 TraceCheckUtils]: 61: Hoare triple {5896#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {5896#true} is VALID [2020-07-08 14:12:49,948 INFO L280 TraceCheckUtils]: 62: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {5896#true} is VALID [2020-07-08 14:12:49,948 INFO L280 TraceCheckUtils]: 63: Hoare triple {5896#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {5896#true} is VALID [2020-07-08 14:12:49,948 INFO L280 TraceCheckUtils]: 64: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {5896#true} is VALID [2020-07-08 14:12:49,948 INFO L280 TraceCheckUtils]: 65: Hoare triple {5896#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {5896#true} is VALID [2020-07-08 14:12:49,949 INFO L280 TraceCheckUtils]: 66: Hoare triple {5896#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {5896#true} is VALID [2020-07-08 14:12:49,949 INFO L280 TraceCheckUtils]: 67: Hoare triple {5896#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {5896#true} is VALID [2020-07-08 14:12:49,950 INFO L280 TraceCheckUtils]: 68: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {5896#true} is VALID [2020-07-08 14:12:49,950 INFO L280 TraceCheckUtils]: 69: Hoare triple {5896#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {5896#true} is VALID [2020-07-08 14:12:49,950 INFO L280 TraceCheckUtils]: 70: Hoare triple {5896#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {5896#true} is VALID [2020-07-08 14:12:49,950 INFO L280 TraceCheckUtils]: 71: Hoare triple {5896#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {5896#true} is VALID [2020-07-08 14:12:49,951 INFO L280 TraceCheckUtils]: 72: Hoare triple {5896#true} ~cleanupTimeShifts~0 := 4; {5896#true} is VALID [2020-07-08 14:12:49,951 INFO L280 TraceCheckUtils]: 73: Hoare triple {5896#true} ~head~0.base, ~head~0.offset := 0, 0; {5896#true} is VALID [2020-07-08 14:12:49,951 INFO L280 TraceCheckUtils]: 74: Hoare triple {5896#true} ~waterLevel~0 := 1; {5896#true} is VALID [2020-07-08 14:12:49,952 INFO L280 TraceCheckUtils]: 75: Hoare triple {5896#true} ~methaneLevelCritical~0 := 0; {5896#true} is VALID [2020-07-08 14:12:49,953 INFO L280 TraceCheckUtils]: 76: Hoare triple {5896#true} ~pumpRunning~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,954 INFO L280 TraceCheckUtils]: 77: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,954 INFO L280 TraceCheckUtils]: 78: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume true; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,955 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {5977#(= 0 ~pumpRunning~0)} {5896#true} #869#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,956 INFO L263 TraceCheckUtils]: 80: Hoare triple {5977#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,957 INFO L280 TraceCheckUtils]: 81: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,958 INFO L280 TraceCheckUtils]: 82: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,958 INFO L263 TraceCheckUtils]: 83: Hoare triple {5977#(= 0 ~pumpRunning~0)} call select_helpers(); {5896#true} is VALID [2020-07-08 14:12:49,959 INFO L280 TraceCheckUtils]: 84: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,959 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #789#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,960 INFO L263 TraceCheckUtils]: 86: Hoare triple {5977#(= 0 ~pumpRunning~0)} call select_features(); {5896#true} is VALID [2020-07-08 14:12:49,960 INFO L280 TraceCheckUtils]: 87: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,961 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #791#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,961 INFO L263 TraceCheckUtils]: 89: Hoare triple {5977#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {5896#true} is VALID [2020-07-08 14:12:49,962 INFO L280 TraceCheckUtils]: 90: Hoare triple {5896#true} havoc ~retValue_acc~11; {5896#true} is VALID [2020-07-08 14:12:49,962 INFO L280 TraceCheckUtils]: 91: Hoare triple {5896#true} ~retValue_acc~11 := 1; {5896#true} is VALID [2020-07-08 14:12:49,962 INFO L280 TraceCheckUtils]: 92: Hoare triple {5896#true} #res := ~retValue_acc~11; {5896#true} is VALID [2020-07-08 14:12:49,963 INFO L280 TraceCheckUtils]: 93: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,964 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #793#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,965 INFO L280 TraceCheckUtils]: 95: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,965 INFO L280 TraceCheckUtils]: 96: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,966 INFO L280 TraceCheckUtils]: 97: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~ret0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,967 INFO L280 TraceCheckUtils]: 98: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,967 INFO L263 TraceCheckUtils]: 99: Hoare triple {5977#(= 0 ~pumpRunning~0)} call setup(); {5896#true} is VALID [2020-07-08 14:12:49,968 INFO L280 TraceCheckUtils]: 100: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,969 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #795#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,970 INFO L263 TraceCheckUtils]: 102: Hoare triple {5977#(= 0 ~pumpRunning~0)} call runTest(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,971 INFO L263 TraceCheckUtils]: 103: Hoare triple {5977#(= 0 ~pumpRunning~0)} call test(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,971 INFO L280 TraceCheckUtils]: 104: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,972 INFO L280 TraceCheckUtils]: 105: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,973 INFO L280 TraceCheckUtils]: 106: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,974 INFO L280 TraceCheckUtils]: 107: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,975 INFO L280 TraceCheckUtils]: 108: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,975 INFO L280 TraceCheckUtils]: 109: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,976 INFO L280 TraceCheckUtils]: 110: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !false; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,977 INFO L280 TraceCheckUtils]: 111: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,978 INFO L280 TraceCheckUtils]: 112: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,979 INFO L280 TraceCheckUtils]: 113: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet46; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,980 INFO L280 TraceCheckUtils]: 114: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,980 INFO L280 TraceCheckUtils]: 115: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,981 INFO L280 TraceCheckUtils]: 116: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,982 INFO L280 TraceCheckUtils]: 117: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,982 INFO L280 TraceCheckUtils]: 118: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,983 INFO L280 TraceCheckUtils]: 119: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,984 INFO L280 TraceCheckUtils]: 120: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,984 INFO L280 TraceCheckUtils]: 121: Hoare triple {5977#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,985 INFO L280 TraceCheckUtils]: 122: Hoare triple {5977#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,986 INFO L280 TraceCheckUtils]: 123: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,986 INFO L263 TraceCheckUtils]: 124: Hoare triple {5977#(= 0 ~pumpRunning~0)} call startSystem(); {6010#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:12:49,987 INFO L280 TraceCheckUtils]: 125: Hoare triple {6010#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {5896#true} is VALID [2020-07-08 14:12:49,987 INFO L280 TraceCheckUtils]: 126: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,987 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {5896#true} {5977#(= 0 ~pumpRunning~0)} #841#return; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,988 INFO L263 TraceCheckUtils]: 128: Hoare triple {5977#(= 0 ~pumpRunning~0)} call timeShift(); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,989 INFO L280 TraceCheckUtils]: 129: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,990 INFO L280 TraceCheckUtils]: 130: Hoare triple {5977#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {5977#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:12:49,991 INFO L263 TraceCheckUtils]: 131: Hoare triple {5977#(= 0 ~pumpRunning~0)} call processEnvironment(); {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:12:49,992 INFO L280 TraceCheckUtils]: 132: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:12:49,993 INFO L280 TraceCheckUtils]: 133: Hoare triple {6011#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} assume !(0 == ~pumpRunning~0); {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,993 INFO L263 TraceCheckUtils]: 134: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} call processEnvironment__wrappee__base(); {5896#true} is VALID [2020-07-08 14:12:49,994 INFO L280 TraceCheckUtils]: 135: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,995 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {5896#true} {6012#(not (= 0 |old(~pumpRunning~0)|))} #835#return; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,995 INFO L280 TraceCheckUtils]: 137: Hoare triple {6012#(not (= 0 |old(~pumpRunning~0)|))} assume true; {6012#(not (= 0 |old(~pumpRunning~0)|))} is VALID [2020-07-08 14:12:49,996 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {6012#(not (= 0 |old(~pumpRunning~0)|))} {5977#(= 0 ~pumpRunning~0)} #851#return; {5897#false} is VALID [2020-07-08 14:12:49,997 INFO L263 TraceCheckUtils]: 139: Hoare triple {5897#false} call __utac_acc__Specification1_spec__1(); {5897#false} is VALID [2020-07-08 14:12:49,997 INFO L280 TraceCheckUtils]: 140: Hoare triple {5897#false} havoc ~tmp~7; {5897#false} is VALID [2020-07-08 14:12:49,997 INFO L280 TraceCheckUtils]: 141: Hoare triple {5897#false} havoc ~tmp___0~2; {5897#false} is VALID [2020-07-08 14:12:49,998 INFO L263 TraceCheckUtils]: 142: Hoare triple {5897#false} call #t~ret69 := isMethaneLevelCritical(); {5896#true} is VALID [2020-07-08 14:12:49,998 INFO L280 TraceCheckUtils]: 143: Hoare triple {5896#true} havoc ~retValue_acc~4; {5896#true} is VALID [2020-07-08 14:12:49,998 INFO L280 TraceCheckUtils]: 144: Hoare triple {5896#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {5896#true} is VALID [2020-07-08 14:12:49,999 INFO L280 TraceCheckUtils]: 145: Hoare triple {5896#true} #res := ~retValue_acc~4; {5896#true} is VALID [2020-07-08 14:12:49,999 INFO L280 TraceCheckUtils]: 146: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:49,999 INFO L275 TraceCheckUtils]: 147: Hoare quadruple {5896#true} {5897#false} #873#return; {5897#false} is VALID [2020-07-08 14:12:50,000 INFO L280 TraceCheckUtils]: 148: Hoare triple {5897#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {5897#false} is VALID [2020-07-08 14:12:50,000 INFO L280 TraceCheckUtils]: 149: Hoare triple {5897#false} ~tmp~7 := #t~ret69; {5897#false} is VALID [2020-07-08 14:12:50,000 INFO L280 TraceCheckUtils]: 150: Hoare triple {5897#false} havoc #t~ret69; {5897#false} is VALID [2020-07-08 14:12:50,001 INFO L280 TraceCheckUtils]: 151: Hoare triple {5897#false} assume 0 != ~tmp~7; {5897#false} is VALID [2020-07-08 14:12:50,001 INFO L263 TraceCheckUtils]: 152: Hoare triple {5897#false} call #t~ret70 := isPumpRunning(); {5896#true} is VALID [2020-07-08 14:12:50,001 INFO L280 TraceCheckUtils]: 153: Hoare triple {5896#true} havoc ~retValue_acc~8; {5896#true} is VALID [2020-07-08 14:12:50,002 INFO L280 TraceCheckUtils]: 154: Hoare triple {5896#true} ~retValue_acc~8 := ~pumpRunning~0; {5896#true} is VALID [2020-07-08 14:12:50,002 INFO L280 TraceCheckUtils]: 155: Hoare triple {5896#true} #res := ~retValue_acc~8; {5896#true} is VALID [2020-07-08 14:12:50,002 INFO L280 TraceCheckUtils]: 156: Hoare triple {5896#true} assume true; {5896#true} is VALID [2020-07-08 14:12:50,003 INFO L275 TraceCheckUtils]: 157: Hoare quadruple {5896#true} {5897#false} #875#return; {5897#false} is VALID [2020-07-08 14:12:50,003 INFO L280 TraceCheckUtils]: 158: Hoare triple {5897#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {5897#false} is VALID [2020-07-08 14:12:50,003 INFO L280 TraceCheckUtils]: 159: Hoare triple {5897#false} ~tmp___0~2 := #t~ret70; {5897#false} is VALID [2020-07-08 14:12:50,004 INFO L280 TraceCheckUtils]: 160: Hoare triple {5897#false} havoc #t~ret70; {5897#false} is VALID [2020-07-08 14:12:50,004 INFO L280 TraceCheckUtils]: 161: Hoare triple {5897#false} assume 0 != ~tmp___0~2; {5897#false} is VALID [2020-07-08 14:12:50,004 INFO L263 TraceCheckUtils]: 162: Hoare triple {5897#false} call __automaton_fail(); {5897#false} is VALID [2020-07-08 14:12:50,005 INFO L280 TraceCheckUtils]: 163: Hoare triple {5897#false} assume !false; {5897#false} is VALID [2020-07-08 14:12:50,058 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:12:50,059 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:12:50,059 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1807938357] [2020-07-08 14:12:50,059 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:12:50,060 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [7] imperfect sequences [] total 7 [2020-07-08 14:12:50,060 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1671323378] [2020-07-08 14:12:50,061 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-08 14:12:50,062 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:12:50,062 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states. [2020-07-08 14:12:50,294 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 164 edges. 164 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:12:50,295 INFO L459 AbstractCegarLoop]: Interpolant automaton has 7 states [2020-07-08 14:12:50,295 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:12:50,295 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 7 interpolants. [2020-07-08 14:12:50,296 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=13, Invalid=29, Unknown=0, NotChecked=0, Total=42 [2020-07-08 14:12:50,296 INFO L87 Difference]: Start difference. First operand 221 states and 235 transitions. Second operand 7 states. [2020-07-08 14:12:51,327 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:13:02,614 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:13:07,485 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:07,485 INFO L93 Difference]: Finished difference Result 558 states and 661 transitions. [2020-07-08 14:13:07,485 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 13 states. [2020-07-08 14:13:07,485 INFO L78 Accepts]: Start accepts. Automaton has 7 states. Word has length 164 [2020-07-08 14:13:07,486 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:13:07,486 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:13:07,498 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 661 transitions. [2020-07-08 14:13:07,499 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 7 states. [2020-07-08 14:13:07,511 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 13 states to 13 states and 661 transitions. [2020-07-08 14:13:07,511 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states and 661 transitions. [2020-07-08 14:13:09,296 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 661 edges. 661 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:09,310 INFO L225 Difference]: With dead ends: 558 [2020-07-08 14:13:09,310 INFO L226 Difference]: Without dead ends: 447 [2020-07-08 14:13:09,312 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 39 GetRequests, 27 SyntacticMatches, 0 SemanticMatches, 12 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 17 ImplicationChecksByTransitivity, 0.9s TimeCoverageRelationStatistics Valid=58, Invalid=124, Unknown=0, NotChecked=0, Total=182 [2020-07-08 14:13:09,313 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 447 states. [2020-07-08 14:13:15,693 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 447 to 320. [2020-07-08 14:13:15,694 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:13:15,694 INFO L82 GeneralOperation]: Start isEquivalent. First operand 447 states. Second operand 320 states. [2020-07-08 14:13:15,694 INFO L74 IsIncluded]: Start isIncluded. First operand 447 states. Second operand 320 states. [2020-07-08 14:13:15,694 INFO L87 Difference]: Start difference. First operand 447 states. Second operand 320 states. [2020-07-08 14:13:15,715 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:15,715 INFO L93 Difference]: Finished difference Result 447 states and 523 transitions. [2020-07-08 14:13:15,716 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 523 transitions. [2020-07-08 14:13:15,717 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:15,718 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:15,718 INFO L74 IsIncluded]: Start isIncluded. First operand 320 states. Second operand 447 states. [2020-07-08 14:13:15,718 INFO L87 Difference]: Start difference. First operand 320 states. Second operand 447 states. [2020-07-08 14:13:15,736 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:15,736 INFO L93 Difference]: Finished difference Result 447 states and 523 transitions. [2020-07-08 14:13:15,737 INFO L276 IsEmpty]: Start isEmpty. Operand 447 states and 523 transitions. [2020-07-08 14:13:15,738 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:13:15,739 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:13:15,739 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:13:15,739 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:13:15,739 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 320 states. [2020-07-08 14:13:15,749 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 320 states to 320 states and 344 transitions. [2020-07-08 14:13:15,749 INFO L78 Accepts]: Start accepts. Automaton has 320 states and 344 transitions. Word has length 164 [2020-07-08 14:13:15,750 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:13:15,750 INFO L479 AbstractCegarLoop]: Abstraction has 320 states and 344 transitions. [2020-07-08 14:13:15,750 INFO L480 AbstractCegarLoop]: Interpolant automaton has 7 states. [2020-07-08 14:13:15,750 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 320 states and 344 transitions. [2020-07-08 14:13:17,290 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 344 edges. 344 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:17,290 INFO L276 IsEmpty]: Start isEmpty. Operand 320 states and 344 transitions. [2020-07-08 14:13:17,293 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 189 [2020-07-08 14:13:17,293 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:13:17,295 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] [2020-07-08 14:13:17,296 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-08 14:13:17,296 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:13:17,296 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:13:17,296 INFO L82 PathProgramCache]: Analyzing trace with hash 1320660125, now seen corresponding path program 1 times [2020-07-08 14:13:17,296 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:13:17,296 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1207499652] [2020-07-08 14:13:17,296 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:13:17,326 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,747 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:13:17,825 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,878 INFO L280 TraceCheckUtils]: 0: Hoare triple {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8685#true} is VALID [2020-07-08 14:13:17,878 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} #valid := #valid[0 := 0]; {8685#true} is VALID [2020-07-08 14:13:17,878 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} assume 0 < #StackHeapBarrier; {8685#true} is VALID [2020-07-08 14:13:17,879 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {8685#true} is VALID [2020-07-08 14:13:17,879 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {8685#true} is VALID [2020-07-08 14:13:17,879 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {8685#true} is VALID [2020-07-08 14:13:17,880 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {8685#true} is VALID [2020-07-08 14:13:17,880 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {8685#true} is VALID [2020-07-08 14:13:17,880 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {8685#true} is VALID [2020-07-08 14:13:17,881 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {8685#true} is VALID [2020-07-08 14:13:17,881 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {8685#true} is VALID [2020-07-08 14:13:17,881 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {8685#true} is VALID [2020-07-08 14:13:17,881 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {8685#true} is VALID [2020-07-08 14:13:17,882 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {8685#true} is VALID [2020-07-08 14:13:17,882 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {8685#true} is VALID [2020-07-08 14:13:17,882 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {8685#true} is VALID [2020-07-08 14:13:17,882 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {8685#true} is VALID [2020-07-08 14:13:17,882 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {8685#true} is VALID [2020-07-08 14:13:17,883 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {8685#true} is VALID [2020-07-08 14:13:17,883 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {8685#true} is VALID [2020-07-08 14:13:17,883 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {8685#true} is VALID [2020-07-08 14:13:17,883 INFO L280 TraceCheckUtils]: 21: Hoare triple {8685#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {8685#true} is VALID [2020-07-08 14:13:17,884 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {8685#true} is VALID [2020-07-08 14:13:17,884 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {8685#true} is VALID [2020-07-08 14:13:17,884 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {8685#true} is VALID [2020-07-08 14:13:17,885 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {8685#true} is VALID [2020-07-08 14:13:17,885 INFO L280 TraceCheckUtils]: 26: Hoare triple {8685#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {8685#true} is VALID [2020-07-08 14:13:17,886 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {8685#true} is VALID [2020-07-08 14:13:17,886 INFO L280 TraceCheckUtils]: 28: Hoare triple {8685#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {8685#true} is VALID [2020-07-08 14:13:17,886 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {8685#true} is VALID [2020-07-08 14:13:17,886 INFO L280 TraceCheckUtils]: 30: Hoare triple {8685#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {8685#true} is VALID [2020-07-08 14:13:17,887 INFO L280 TraceCheckUtils]: 31: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {8685#true} is VALID [2020-07-08 14:13:17,887 INFO L280 TraceCheckUtils]: 32: Hoare triple {8685#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {8685#true} is VALID [2020-07-08 14:13:17,887 INFO L280 TraceCheckUtils]: 33: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {8685#true} is VALID [2020-07-08 14:13:17,887 INFO L280 TraceCheckUtils]: 34: Hoare triple {8685#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {8685#true} is VALID [2020-07-08 14:13:17,887 INFO L280 TraceCheckUtils]: 35: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {8685#true} is VALID [2020-07-08 14:13:17,888 INFO L280 TraceCheckUtils]: 36: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {8685#true} is VALID [2020-07-08 14:13:17,888 INFO L280 TraceCheckUtils]: 37: Hoare triple {8685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {8685#true} is VALID [2020-07-08 14:13:17,888 INFO L280 TraceCheckUtils]: 38: Hoare triple {8685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {8685#true} is VALID [2020-07-08 14:13:17,888 INFO L280 TraceCheckUtils]: 39: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {8685#true} is VALID [2020-07-08 14:13:17,888 INFO L280 TraceCheckUtils]: 40: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {8685#true} is VALID [2020-07-08 14:13:17,889 INFO L280 TraceCheckUtils]: 41: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {8685#true} is VALID [2020-07-08 14:13:17,889 INFO L280 TraceCheckUtils]: 42: Hoare triple {8685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {8685#true} is VALID [2020-07-08 14:13:17,889 INFO L280 TraceCheckUtils]: 43: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {8685#true} is VALID [2020-07-08 14:13:17,889 INFO L280 TraceCheckUtils]: 44: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {8685#true} is VALID [2020-07-08 14:13:17,889 INFO L280 TraceCheckUtils]: 45: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {8685#true} is VALID [2020-07-08 14:13:17,890 INFO L280 TraceCheckUtils]: 46: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {8685#true} is VALID [2020-07-08 14:13:17,890 INFO L280 TraceCheckUtils]: 47: Hoare triple {8685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {8685#true} is VALID [2020-07-08 14:13:17,890 INFO L280 TraceCheckUtils]: 48: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {8685#true} is VALID [2020-07-08 14:13:17,890 INFO L280 TraceCheckUtils]: 49: Hoare triple {8685#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {8685#true} is VALID [2020-07-08 14:13:17,891 INFO L280 TraceCheckUtils]: 50: Hoare triple {8685#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {8685#true} is VALID [2020-07-08 14:13:17,891 INFO L280 TraceCheckUtils]: 51: Hoare triple {8685#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {8685#true} is VALID [2020-07-08 14:13:17,891 INFO L280 TraceCheckUtils]: 52: Hoare triple {8685#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {8685#true} is VALID [2020-07-08 14:13:17,892 INFO L280 TraceCheckUtils]: 53: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {8685#true} is VALID [2020-07-08 14:13:17,892 INFO L280 TraceCheckUtils]: 54: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {8685#true} is VALID [2020-07-08 14:13:17,892 INFO L280 TraceCheckUtils]: 55: Hoare triple {8685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {8685#true} is VALID [2020-07-08 14:13:17,893 INFO L280 TraceCheckUtils]: 56: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {8685#true} is VALID [2020-07-08 14:13:17,893 INFO L280 TraceCheckUtils]: 57: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {8685#true} is VALID [2020-07-08 14:13:17,893 INFO L280 TraceCheckUtils]: 58: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {8685#true} is VALID [2020-07-08 14:13:17,893 INFO L280 TraceCheckUtils]: 59: Hoare triple {8685#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {8685#true} is VALID [2020-07-08 14:13:17,894 INFO L280 TraceCheckUtils]: 60: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {8685#true} is VALID [2020-07-08 14:13:17,894 INFO L280 TraceCheckUtils]: 61: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {8685#true} is VALID [2020-07-08 14:13:17,894 INFO L280 TraceCheckUtils]: 62: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {8685#true} is VALID [2020-07-08 14:13:17,894 INFO L280 TraceCheckUtils]: 63: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {8685#true} is VALID [2020-07-08 14:13:17,895 INFO L280 TraceCheckUtils]: 64: Hoare triple {8685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {8685#true} is VALID [2020-07-08 14:13:17,895 INFO L280 TraceCheckUtils]: 65: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {8685#true} is VALID [2020-07-08 14:13:17,896 INFO L280 TraceCheckUtils]: 66: Hoare triple {8685#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {8685#true} is VALID [2020-07-08 14:13:17,896 INFO L280 TraceCheckUtils]: 67: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {8685#true} is VALID [2020-07-08 14:13:17,896 INFO L280 TraceCheckUtils]: 68: Hoare triple {8685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {8685#true} is VALID [2020-07-08 14:13:17,897 INFO L280 TraceCheckUtils]: 69: Hoare triple {8685#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {8685#true} is VALID [2020-07-08 14:13:17,897 INFO L280 TraceCheckUtils]: 70: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {8685#true} is VALID [2020-07-08 14:13:17,897 INFO L280 TraceCheckUtils]: 71: Hoare triple {8685#true} ~cleanupTimeShifts~0 := 4; {8685#true} is VALID [2020-07-08 14:13:17,898 INFO L280 TraceCheckUtils]: 72: Hoare triple {8685#true} ~head~0.base, ~head~0.offset := 0, 0; {8685#true} is VALID [2020-07-08 14:13:17,898 INFO L280 TraceCheckUtils]: 73: Hoare triple {8685#true} ~waterLevel~0 := 1; {8685#true} is VALID [2020-07-08 14:13:17,899 INFO L280 TraceCheckUtils]: 74: Hoare triple {8685#true} ~methaneLevelCritical~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,900 INFO L280 TraceCheckUtils]: 75: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,901 INFO L280 TraceCheckUtils]: 76: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,901 INFO L280 TraceCheckUtils]: 77: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume true; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,902 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {8766#(= 0 ~methaneLevelCritical~0)} {8685#true} #869#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,909 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,911 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,912 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #789#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #791#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,917 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,919 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~11; {8685#true} is VALID [2020-07-08 14:13:17,920 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~11 := 1; {8685#true} is VALID [2020-07-08 14:13:17,920 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #res := ~retValue_acc~11; {8685#true} is VALID [2020-07-08 14:13:17,920 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,921 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #793#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,922 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,925 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,926 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #795#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,944 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,947 INFO L280 TraceCheckUtils]: 0: Hoare triple {8825#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8685#true} is VALID [2020-07-08 14:13:17,947 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,948 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #841#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:17,969 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,975 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,980 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,983 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:17,983 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-08 14:13:17,984 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-08 14:13:17,984 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:17,984 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,985 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-08 14:13:17,985 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:17,986 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:17,986 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:17,986 INFO L263 TraceCheckUtils]: 3: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-08 14:13:17,987 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:17,987 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-08 14:13:17,987 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-08 14:13:17,988 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:17,988 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,988 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-08 14:13:17,988 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-08 14:13:17,989 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-08 14:13:17,989 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-08 14:13:17,990 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:17,990 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-08 14:13:17,990 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:17,991 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:17,991 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,992 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-08 14:13:17,993 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:17,995 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:17,996 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-08 14:13:17,996 INFO L280 TraceCheckUtils]: 0: Hoare triple {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8685#true} is VALID [2020-07-08 14:13:17,996 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} assume 0 == ~pumpRunning~0; {8685#true} is VALID [2020-07-08 14:13:17,997 INFO L263 TraceCheckUtils]: 2: Hoare triple {8685#true} call #t~ret50 := isHighWaterLevel(); {8685#true} is VALID [2020-07-08 14:13:17,997 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:17,998 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:17,998 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:17,998 INFO L263 TraceCheckUtils]: 6: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-08 14:13:17,999 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:17,999 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-08 14:13:17,999 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-08 14:13:18,000 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:18,000 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,000 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-08 14:13:18,001 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-08 14:13:18,001 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-08 14:13:18,001 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-08 14:13:18,002 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:18,002 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-08 14:13:18,002 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:18,003 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:18,003 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,003 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-08 14:13:18,004 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {8685#true} is VALID [2020-07-08 14:13:18,004 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} ~tmp~5 := #t~ret50; {8685#true} is VALID [2020-07-08 14:13:18,004 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} havoc #t~ret50; {8685#true} is VALID [2020-07-08 14:13:18,005 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} assume !(0 != ~tmp~5); {8685#true} is VALID [2020-07-08 14:13:18,005 INFO L263 TraceCheckUtils]: 26: Hoare triple {8685#true} call processEnvironment__wrappee__base(); {8685#true} is VALID [2020-07-08 14:13:18,006 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,006 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-08 14:13:18,006 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,007 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #851#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,010 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:18,051 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~4; {8685#true} is VALID [2020-07-08 14:13:18,052 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} is VALID [2020-07-08 14:13:18,053 INFO L280 TraceCheckUtils]: 2: Hoare triple {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} #res := ~retValue_acc~4; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,054 INFO L280 TraceCheckUtils]: 3: Hoare triple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,055 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8766#(= 0 ~methaneLevelCritical~0)} #873#return; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-08 14:13:18,056 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:13:18,059 INFO L280 TraceCheckUtils]: 0: Hoare triple {8685#true} havoc ~retValue_acc~8; {8685#true} is VALID [2020-07-08 14:13:18,060 INFO L280 TraceCheckUtils]: 1: Hoare triple {8685#true} ~retValue_acc~8 := ~pumpRunning~0; {8685#true} is VALID [2020-07-08 14:13:18,060 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #res := ~retValue_acc~8; {8685#true} is VALID [2020-07-08 14:13:18,060 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,061 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {8685#true} {8686#false} #875#return; {8686#false} is VALID [2020-07-08 14:13:18,068 INFO L263 TraceCheckUtils]: 0: Hoare triple {8685#true} call ULTIMATE.init(); {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:13:18,068 INFO L280 TraceCheckUtils]: 1: Hoare triple {8824#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {8685#true} is VALID [2020-07-08 14:13:18,069 INFO L280 TraceCheckUtils]: 2: Hoare triple {8685#true} #valid := #valid[0 := 0]; {8685#true} is VALID [2020-07-08 14:13:18,069 INFO L280 TraceCheckUtils]: 3: Hoare triple {8685#true} assume 0 < #StackHeapBarrier; {8685#true} is VALID [2020-07-08 14:13:18,069 INFO L280 TraceCheckUtils]: 4: Hoare triple {8685#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {8685#true} is VALID [2020-07-08 14:13:18,070 INFO L280 TraceCheckUtils]: 5: Hoare triple {8685#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {8685#true} is VALID [2020-07-08 14:13:18,070 INFO L280 TraceCheckUtils]: 6: Hoare triple {8685#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {8685#true} is VALID [2020-07-08 14:13:18,070 INFO L280 TraceCheckUtils]: 7: Hoare triple {8685#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {8685#true} is VALID [2020-07-08 14:13:18,071 INFO L280 TraceCheckUtils]: 8: Hoare triple {8685#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {8685#true} is VALID [2020-07-08 14:13:18,071 INFO L280 TraceCheckUtils]: 9: Hoare triple {8685#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {8685#true} is VALID [2020-07-08 14:13:18,071 INFO L280 TraceCheckUtils]: 10: Hoare triple {8685#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {8685#true} is VALID [2020-07-08 14:13:18,072 INFO L280 TraceCheckUtils]: 11: Hoare triple {8685#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {8685#true} is VALID [2020-07-08 14:13:18,072 INFO L280 TraceCheckUtils]: 12: Hoare triple {8685#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {8685#true} is VALID [2020-07-08 14:13:18,072 INFO L280 TraceCheckUtils]: 13: Hoare triple {8685#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {8685#true} is VALID [2020-07-08 14:13:18,073 INFO L280 TraceCheckUtils]: 14: Hoare triple {8685#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {8685#true} is VALID [2020-07-08 14:13:18,073 INFO L280 TraceCheckUtils]: 15: Hoare triple {8685#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {8685#true} is VALID [2020-07-08 14:13:18,073 INFO L280 TraceCheckUtils]: 16: Hoare triple {8685#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {8685#true} is VALID [2020-07-08 14:13:18,074 INFO L280 TraceCheckUtils]: 17: Hoare triple {8685#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {8685#true} is VALID [2020-07-08 14:13:18,074 INFO L280 TraceCheckUtils]: 18: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {8685#true} is VALID [2020-07-08 14:13:18,074 INFO L280 TraceCheckUtils]: 19: Hoare triple {8685#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {8685#true} is VALID [2020-07-08 14:13:18,075 INFO L280 TraceCheckUtils]: 20: Hoare triple {8685#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {8685#true} is VALID [2020-07-08 14:13:18,075 INFO L280 TraceCheckUtils]: 21: Hoare triple {8685#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {8685#true} is VALID [2020-07-08 14:13:18,075 INFO L280 TraceCheckUtils]: 22: Hoare triple {8685#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {8685#true} is VALID [2020-07-08 14:13:18,076 INFO L280 TraceCheckUtils]: 23: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {8685#true} is VALID [2020-07-08 14:13:18,076 INFO L280 TraceCheckUtils]: 24: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {8685#true} is VALID [2020-07-08 14:13:18,076 INFO L280 TraceCheckUtils]: 25: Hoare triple {8685#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {8685#true} is VALID [2020-07-08 14:13:18,077 INFO L280 TraceCheckUtils]: 26: Hoare triple {8685#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {8685#true} is VALID [2020-07-08 14:13:18,077 INFO L280 TraceCheckUtils]: 27: Hoare triple {8685#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {8685#true} is VALID [2020-07-08 14:13:18,077 INFO L280 TraceCheckUtils]: 28: Hoare triple {8685#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {8685#true} is VALID [2020-07-08 14:13:18,078 INFO L280 TraceCheckUtils]: 29: Hoare triple {8685#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {8685#true} is VALID [2020-07-08 14:13:18,078 INFO L280 TraceCheckUtils]: 30: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {8685#true} is VALID [2020-07-08 14:13:18,078 INFO L280 TraceCheckUtils]: 31: Hoare triple {8685#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {8685#true} is VALID [2020-07-08 14:13:18,078 INFO L280 TraceCheckUtils]: 32: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {8685#true} is VALID [2020-07-08 14:13:18,079 INFO L280 TraceCheckUtils]: 33: Hoare triple {8685#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {8685#true} is VALID [2020-07-08 14:13:18,079 INFO L280 TraceCheckUtils]: 34: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {8685#true} is VALID [2020-07-08 14:13:18,079 INFO L280 TraceCheckUtils]: 35: Hoare triple {8685#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {8685#true} is VALID [2020-07-08 14:13:18,080 INFO L280 TraceCheckUtils]: 36: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {8685#true} is VALID [2020-07-08 14:13:18,080 INFO L280 TraceCheckUtils]: 37: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {8685#true} is VALID [2020-07-08 14:13:18,080 INFO L280 TraceCheckUtils]: 38: Hoare triple {8685#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {8685#true} is VALID [2020-07-08 14:13:18,081 INFO L280 TraceCheckUtils]: 39: Hoare triple {8685#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {8685#true} is VALID [2020-07-08 14:13:18,081 INFO L280 TraceCheckUtils]: 40: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {8685#true} is VALID [2020-07-08 14:13:18,081 INFO L280 TraceCheckUtils]: 41: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {8685#true} is VALID [2020-07-08 14:13:18,082 INFO L280 TraceCheckUtils]: 42: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {8685#true} is VALID [2020-07-08 14:13:18,082 INFO L280 TraceCheckUtils]: 43: Hoare triple {8685#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {8685#true} is VALID [2020-07-08 14:13:18,082 INFO L280 TraceCheckUtils]: 44: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {8685#true} is VALID [2020-07-08 14:13:18,083 INFO L280 TraceCheckUtils]: 45: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {8685#true} is VALID [2020-07-08 14:13:18,083 INFO L280 TraceCheckUtils]: 46: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {8685#true} is VALID [2020-07-08 14:13:18,083 INFO L280 TraceCheckUtils]: 47: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {8685#true} is VALID [2020-07-08 14:13:18,084 INFO L280 TraceCheckUtils]: 48: Hoare triple {8685#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {8685#true} is VALID [2020-07-08 14:13:18,084 INFO L280 TraceCheckUtils]: 49: Hoare triple {8685#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {8685#true} is VALID [2020-07-08 14:13:18,084 INFO L280 TraceCheckUtils]: 50: Hoare triple {8685#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {8685#true} is VALID [2020-07-08 14:13:18,085 INFO L280 TraceCheckUtils]: 51: Hoare triple {8685#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {8685#true} is VALID [2020-07-08 14:13:18,085 INFO L280 TraceCheckUtils]: 52: Hoare triple {8685#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {8685#true} is VALID [2020-07-08 14:13:18,085 INFO L280 TraceCheckUtils]: 53: Hoare triple {8685#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {8685#true} is VALID [2020-07-08 14:13:18,086 INFO L280 TraceCheckUtils]: 54: Hoare triple {8685#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {8685#true} is VALID [2020-07-08 14:13:18,086 INFO L280 TraceCheckUtils]: 55: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {8685#true} is VALID [2020-07-08 14:13:18,086 INFO L280 TraceCheckUtils]: 56: Hoare triple {8685#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {8685#true} is VALID [2020-07-08 14:13:18,087 INFO L280 TraceCheckUtils]: 57: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {8685#true} is VALID [2020-07-08 14:13:18,087 INFO L280 TraceCheckUtils]: 58: Hoare triple {8685#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {8685#true} is VALID [2020-07-08 14:13:18,087 INFO L280 TraceCheckUtils]: 59: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {8685#true} is VALID [2020-07-08 14:13:18,087 INFO L280 TraceCheckUtils]: 60: Hoare triple {8685#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {8685#true} is VALID [2020-07-08 14:13:18,088 INFO L280 TraceCheckUtils]: 61: Hoare triple {8685#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {8685#true} is VALID [2020-07-08 14:13:18,088 INFO L280 TraceCheckUtils]: 62: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {8685#true} is VALID [2020-07-08 14:13:18,088 INFO L280 TraceCheckUtils]: 63: Hoare triple {8685#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {8685#true} is VALID [2020-07-08 14:13:18,089 INFO L280 TraceCheckUtils]: 64: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {8685#true} is VALID [2020-07-08 14:13:18,089 INFO L280 TraceCheckUtils]: 65: Hoare triple {8685#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {8685#true} is VALID [2020-07-08 14:13:18,089 INFO L280 TraceCheckUtils]: 66: Hoare triple {8685#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {8685#true} is VALID [2020-07-08 14:13:18,090 INFO L280 TraceCheckUtils]: 67: Hoare triple {8685#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {8685#true} is VALID [2020-07-08 14:13:18,090 INFO L280 TraceCheckUtils]: 68: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {8685#true} is VALID [2020-07-08 14:13:18,090 INFO L280 TraceCheckUtils]: 69: Hoare triple {8685#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {8685#true} is VALID [2020-07-08 14:13:18,091 INFO L280 TraceCheckUtils]: 70: Hoare triple {8685#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {8685#true} is VALID [2020-07-08 14:13:18,091 INFO L280 TraceCheckUtils]: 71: Hoare triple {8685#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {8685#true} is VALID [2020-07-08 14:13:18,091 INFO L280 TraceCheckUtils]: 72: Hoare triple {8685#true} ~cleanupTimeShifts~0 := 4; {8685#true} is VALID [2020-07-08 14:13:18,092 INFO L280 TraceCheckUtils]: 73: Hoare triple {8685#true} ~head~0.base, ~head~0.offset := 0, 0; {8685#true} is VALID [2020-07-08 14:13:18,092 INFO L280 TraceCheckUtils]: 74: Hoare triple {8685#true} ~waterLevel~0 := 1; {8685#true} is VALID [2020-07-08 14:13:18,093 INFO L280 TraceCheckUtils]: 75: Hoare triple {8685#true} ~methaneLevelCritical~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,094 INFO L280 TraceCheckUtils]: 76: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~pumpRunning~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,095 INFO L280 TraceCheckUtils]: 77: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~systemActive~0 := 1; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,095 INFO L280 TraceCheckUtils]: 78: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume true; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,096 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {8766#(= 0 ~methaneLevelCritical~0)} {8685#true} #869#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,097 INFO L263 TraceCheckUtils]: 80: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret72 := main(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,098 INFO L280 TraceCheckUtils]: 81: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~retValue_acc~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,099 INFO L280 TraceCheckUtils]: 82: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,099 INFO L263 TraceCheckUtils]: 83: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call select_helpers(); {8685#true} is VALID [2020-07-08 14:13:18,099 INFO L280 TraceCheckUtils]: 84: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,100 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #789#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,101 INFO L263 TraceCheckUtils]: 86: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call select_features(); {8685#true} is VALID [2020-07-08 14:13:18,101 INFO L280 TraceCheckUtils]: 87: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,102 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #791#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,102 INFO L263 TraceCheckUtils]: 89: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret0 := valid_product(); {8685#true} is VALID [2020-07-08 14:13:18,102 INFO L280 TraceCheckUtils]: 90: Hoare triple {8685#true} havoc ~retValue_acc~11; {8685#true} is VALID [2020-07-08 14:13:18,103 INFO L280 TraceCheckUtils]: 91: Hoare triple {8685#true} ~retValue_acc~11 := 1; {8685#true} is VALID [2020-07-08 14:13:18,103 INFO L280 TraceCheckUtils]: 92: Hoare triple {8685#true} #res := ~retValue_acc~11; {8685#true} is VALID [2020-07-08 14:13:18,103 INFO L280 TraceCheckUtils]: 93: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,105 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #793#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,105 INFO L280 TraceCheckUtils]: 95: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,106 INFO L280 TraceCheckUtils]: 96: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp~0 := #t~ret0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,107 INFO L280 TraceCheckUtils]: 97: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~ret0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,108 INFO L280 TraceCheckUtils]: 98: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,108 INFO L263 TraceCheckUtils]: 99: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call setup(); {8685#true} is VALID [2020-07-08 14:13:18,109 INFO L280 TraceCheckUtils]: 100: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,110 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #795#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,111 INFO L263 TraceCheckUtils]: 102: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call runTest(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,111 INFO L263 TraceCheckUtils]: 103: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call test(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,112 INFO L280 TraceCheckUtils]: 104: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~splverifierCounter~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,113 INFO L280 TraceCheckUtils]: 105: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~4; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,114 INFO L280 TraceCheckUtils]: 106: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,115 INFO L280 TraceCheckUtils]: 107: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___1~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,116 INFO L280 TraceCheckUtils]: 108: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___2~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,116 INFO L280 TraceCheckUtils]: 109: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~splverifierCounter~0 := 0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,117 INFO L280 TraceCheckUtils]: 110: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !false; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,118 INFO L280 TraceCheckUtils]: 111: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume ~splverifierCounter~0 < 4; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,119 INFO L280 TraceCheckUtils]: 112: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,120 INFO L280 TraceCheckUtils]: 113: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp~4 := #t~nondet46; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,120 INFO L280 TraceCheckUtils]: 114: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet46; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,121 INFO L280 TraceCheckUtils]: 115: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp~4); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,122 INFO L280 TraceCheckUtils]: 116: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,123 INFO L280 TraceCheckUtils]: 117: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp___0~0 := #t~nondet47; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,124 INFO L280 TraceCheckUtils]: 118: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet47; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,124 INFO L280 TraceCheckUtils]: 119: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~tmp___0~0); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,125 INFO L280 TraceCheckUtils]: 120: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,126 INFO L280 TraceCheckUtils]: 121: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} ~tmp___2~0 := #t~nondet48; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,126 INFO L280 TraceCheckUtils]: 122: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc #t~nondet48; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,127 INFO L280 TraceCheckUtils]: 123: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~tmp___2~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,128 INFO L263 TraceCheckUtils]: 124: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call startSystem(); {8825#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:13:18,128 INFO L280 TraceCheckUtils]: 125: Hoare triple {8825#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {8685#true} is VALID [2020-07-08 14:13:18,128 INFO L280 TraceCheckUtils]: 126: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,129 INFO L275 TraceCheckUtils]: 127: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #841#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,130 INFO L263 TraceCheckUtils]: 128: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call timeShift(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,130 INFO L280 TraceCheckUtils]: 129: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume !(0 != ~pumpRunning~0); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,131 INFO L280 TraceCheckUtils]: 130: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} assume 0 != ~systemActive~0; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,131 INFO L263 TraceCheckUtils]: 131: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call processEnvironment(); {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:13:18,132 INFO L280 TraceCheckUtils]: 132: Hoare triple {8826#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {8685#true} is VALID [2020-07-08 14:13:18,132 INFO L280 TraceCheckUtils]: 133: Hoare triple {8685#true} assume 0 == ~pumpRunning~0; {8685#true} is VALID [2020-07-08 14:13:18,132 INFO L263 TraceCheckUtils]: 134: Hoare triple {8685#true} call #t~ret50 := isHighWaterLevel(); {8685#true} is VALID [2020-07-08 14:13:18,132 INFO L280 TraceCheckUtils]: 135: Hoare triple {8685#true} havoc ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:18,132 INFO L280 TraceCheckUtils]: 136: Hoare triple {8685#true} havoc ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:18,133 INFO L280 TraceCheckUtils]: 137: Hoare triple {8685#true} havoc ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:18,133 INFO L263 TraceCheckUtils]: 138: Hoare triple {8685#true} call #t~ret68 := isHighWaterSensorDry(); {8685#true} is VALID [2020-07-08 14:13:18,133 INFO L280 TraceCheckUtils]: 139: Hoare triple {8685#true} havoc ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:18,133 INFO L280 TraceCheckUtils]: 140: Hoare triple {8685#true} assume ~waterLevel~0 < 2; {8685#true} is VALID [2020-07-08 14:13:18,133 INFO L280 TraceCheckUtils]: 141: Hoare triple {8685#true} ~retValue_acc~6 := 1; {8685#true} is VALID [2020-07-08 14:13:18,134 INFO L280 TraceCheckUtils]: 142: Hoare triple {8685#true} #res := ~retValue_acc~6; {8685#true} is VALID [2020-07-08 14:13:18,134 INFO L280 TraceCheckUtils]: 143: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,134 INFO L275 TraceCheckUtils]: 144: Hoare quadruple {8685#true} {8685#true} #847#return; {8685#true} is VALID [2020-07-08 14:13:18,134 INFO L280 TraceCheckUtils]: 145: Hoare triple {8685#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {8685#true} is VALID [2020-07-08 14:13:18,134 INFO L280 TraceCheckUtils]: 146: Hoare triple {8685#true} ~tmp~6 := #t~ret68; {8685#true} is VALID [2020-07-08 14:13:18,135 INFO L280 TraceCheckUtils]: 147: Hoare triple {8685#true} havoc #t~ret68; {8685#true} is VALID [2020-07-08 14:13:18,135 INFO L280 TraceCheckUtils]: 148: Hoare triple {8685#true} assume 0 != ~tmp~6; {8685#true} is VALID [2020-07-08 14:13:18,135 INFO L280 TraceCheckUtils]: 149: Hoare triple {8685#true} ~tmp___0~1 := 0; {8685#true} is VALID [2020-07-08 14:13:18,135 INFO L280 TraceCheckUtils]: 150: Hoare triple {8685#true} ~retValue_acc~9 := ~tmp___0~1; {8685#true} is VALID [2020-07-08 14:13:18,135 INFO L280 TraceCheckUtils]: 151: Hoare triple {8685#true} #res := ~retValue_acc~9; {8685#true} is VALID [2020-07-08 14:13:18,136 INFO L280 TraceCheckUtils]: 152: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,136 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {8685#true} {8685#true} #829#return; {8685#true} is VALID [2020-07-08 14:13:18,136 INFO L280 TraceCheckUtils]: 154: Hoare triple {8685#true} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {8685#true} is VALID [2020-07-08 14:13:18,136 INFO L280 TraceCheckUtils]: 155: Hoare triple {8685#true} ~tmp~5 := #t~ret50; {8685#true} is VALID [2020-07-08 14:13:18,136 INFO L280 TraceCheckUtils]: 156: Hoare triple {8685#true} havoc #t~ret50; {8685#true} is VALID [2020-07-08 14:13:18,137 INFO L280 TraceCheckUtils]: 157: Hoare triple {8685#true} assume !(0 != ~tmp~5); {8685#true} is VALID [2020-07-08 14:13:18,137 INFO L263 TraceCheckUtils]: 158: Hoare triple {8685#true} call processEnvironment__wrappee__base(); {8685#true} is VALID [2020-07-08 14:13:18,137 INFO L280 TraceCheckUtils]: 159: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,137 INFO L275 TraceCheckUtils]: 160: Hoare quadruple {8685#true} {8685#true} #833#return; {8685#true} is VALID [2020-07-08 14:13:18,138 INFO L280 TraceCheckUtils]: 161: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,138 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {8685#true} {8766#(= 0 ~methaneLevelCritical~0)} #851#return; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,157 INFO L263 TraceCheckUtils]: 163: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call __utac_acc__Specification1_spec__1(); {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,158 INFO L280 TraceCheckUtils]: 164: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp~7; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,159 INFO L280 TraceCheckUtils]: 165: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} havoc ~tmp___0~2; {8766#(= 0 ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,159 INFO L263 TraceCheckUtils]: 166: Hoare triple {8766#(= 0 ~methaneLevelCritical~0)} call #t~ret69 := isMethaneLevelCritical(); {8685#true} is VALID [2020-07-08 14:13:18,159 INFO L280 TraceCheckUtils]: 167: Hoare triple {8685#true} havoc ~retValue_acc~4; {8685#true} is VALID [2020-07-08 14:13:18,160 INFO L280 TraceCheckUtils]: 168: Hoare triple {8685#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} is VALID [2020-07-08 14:13:18,161 INFO L280 TraceCheckUtils]: 169: Hoare triple {8854#(= ~methaneLevelCritical~0 isMethaneLevelCritical_~retValue_acc~4)} #res := ~retValue_acc~4; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,162 INFO L280 TraceCheckUtils]: 170: Hoare triple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} assume true; {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} is VALID [2020-07-08 14:13:18,163 INFO L275 TraceCheckUtils]: 171: Hoare quadruple {8855#(= |isMethaneLevelCritical_#res| ~methaneLevelCritical~0)} {8766#(= 0 ~methaneLevelCritical~0)} #873#return; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-08 14:13:18,164 INFO L280 TraceCheckUtils]: 172: Hoare triple {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} is VALID [2020-07-08 14:13:18,165 INFO L280 TraceCheckUtils]: 173: Hoare triple {8817#(= 0 |__utac_acc__Specification1_spec__1_#t~ret69|)} ~tmp~7 := #t~ret69; {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-08 14:13:18,167 INFO L280 TraceCheckUtils]: 174: Hoare triple {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} havoc #t~ret69; {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} is VALID [2020-07-08 14:13:18,167 INFO L280 TraceCheckUtils]: 175: Hoare triple {8818#(= 0 __utac_acc__Specification1_spec__1_~tmp~7)} assume 0 != ~tmp~7; {8686#false} is VALID [2020-07-08 14:13:18,168 INFO L263 TraceCheckUtils]: 176: Hoare triple {8686#false} call #t~ret70 := isPumpRunning(); {8685#true} is VALID [2020-07-08 14:13:18,168 INFO L280 TraceCheckUtils]: 177: Hoare triple {8685#true} havoc ~retValue_acc~8; {8685#true} is VALID [2020-07-08 14:13:18,168 INFO L280 TraceCheckUtils]: 178: Hoare triple {8685#true} ~retValue_acc~8 := ~pumpRunning~0; {8685#true} is VALID [2020-07-08 14:13:18,169 INFO L280 TraceCheckUtils]: 179: Hoare triple {8685#true} #res := ~retValue_acc~8; {8685#true} is VALID [2020-07-08 14:13:18,169 INFO L280 TraceCheckUtils]: 180: Hoare triple {8685#true} assume true; {8685#true} is VALID [2020-07-08 14:13:18,169 INFO L275 TraceCheckUtils]: 181: Hoare quadruple {8685#true} {8686#false} #875#return; {8686#false} is VALID [2020-07-08 14:13:18,170 INFO L280 TraceCheckUtils]: 182: Hoare triple {8686#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {8686#false} is VALID [2020-07-08 14:13:18,170 INFO L280 TraceCheckUtils]: 183: Hoare triple {8686#false} ~tmp___0~2 := #t~ret70; {8686#false} is VALID [2020-07-08 14:13:18,170 INFO L280 TraceCheckUtils]: 184: Hoare triple {8686#false} havoc #t~ret70; {8686#false} is VALID [2020-07-08 14:13:18,171 INFO L280 TraceCheckUtils]: 185: Hoare triple {8686#false} assume 0 != ~tmp___0~2; {8686#false} is VALID [2020-07-08 14:13:18,171 INFO L263 TraceCheckUtils]: 186: Hoare triple {8686#false} call __automaton_fail(); {8686#false} is VALID [2020-07-08 14:13:18,171 INFO L280 TraceCheckUtils]: 187: Hoare triple {8686#false} assume !false; {8686#false} is VALID [2020-07-08 14:13:18,268 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:13:18,269 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:13:18,269 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1207499652] [2020-07-08 14:13:18,269 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:13:18,270 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [10] imperfect sequences [] total 10 [2020-07-08 14:13:18,270 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1270250317] [2020-07-08 14:13:18,272 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 188 [2020-07-08 14:13:18,273 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:13:18,273 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states. [2020-07-08 14:13:18,550 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 188 edges. 188 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:18,550 INFO L459 AbstractCegarLoop]: Interpolant automaton has 10 states [2020-07-08 14:13:18,551 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:13:18,551 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 10 interpolants. [2020-07-08 14:13:18,551 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=19, Invalid=71, Unknown=0, NotChecked=0, Total=90 [2020-07-08 14:13:18,552 INFO L87 Difference]: Start difference. First operand 320 states and 344 transitions. Second operand 10 states. [2020-07-08 14:13:19,874 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:13:32,439 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:32,863 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:13:33,507 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:33,989 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:13:34,370 WARN L193 SmtUtils]: Spent 240.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:13:34,707 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:35,058 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:13:36,655 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:13:51,781 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:13:51,782 INFO L93 Difference]: Finished difference Result 929 states and 1131 transitions. [2020-07-08 14:13:51,782 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 19 states. [2020-07-08 14:13:51,782 INFO L78 Accepts]: Start accepts. Automaton has 10 states. Word has length 188 [2020-07-08 14:13:51,782 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:13:51,783 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:13:51,794 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 751 transitions. [2020-07-08 14:13:51,794 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 10 states. [2020-07-08 14:13:51,803 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 19 states to 19 states and 751 transitions. [2020-07-08 14:13:51,804 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 19 states and 751 transitions. [2020-07-08 14:13:53,669 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 751 edges. 751 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:13:53,707 INFO L225 Difference]: With dead ends: 929 [2020-07-08 14:13:53,707 INFO L226 Difference]: Without dead ends: 719 [2020-07-08 14:13:53,709 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 51 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 21 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 60 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=143, Invalid=363, Unknown=0, NotChecked=0, Total=506 [2020-07-08 14:13:53,710 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 719 states. [2020-07-08 14:14:04,475 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 719 to 493. [2020-07-08 14:14:04,476 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:14:04,476 INFO L82 GeneralOperation]: Start isEquivalent. First operand 719 states. Second operand 493 states. [2020-07-08 14:14:04,476 INFO L74 IsIncluded]: Start isIncluded. First operand 719 states. Second operand 493 states. [2020-07-08 14:14:04,476 INFO L87 Difference]: Start difference. First operand 719 states. Second operand 493 states. [2020-07-08 14:14:04,514 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:04,515 INFO L93 Difference]: Finished difference Result 719 states and 865 transitions. [2020-07-08 14:14:04,515 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2020-07-08 14:14:04,518 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:04,518 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:04,518 INFO L74 IsIncluded]: Start isIncluded. First operand 493 states. Second operand 719 states. [2020-07-08 14:14:04,518 INFO L87 Difference]: Start difference. First operand 493 states. Second operand 719 states. [2020-07-08 14:14:04,560 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:04,560 INFO L93 Difference]: Finished difference Result 719 states and 865 transitions. [2020-07-08 14:14:04,560 INFO L276 IsEmpty]: Start isEmpty. Operand 719 states and 865 transitions. [2020-07-08 14:14:04,563 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:04,563 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:04,564 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:14:04,564 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:14:04,564 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 493 states. [2020-07-08 14:14:04,582 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 536 transitions. [2020-07-08 14:14:04,583 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 536 transitions. Word has length 188 [2020-07-08 14:14:04,583 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:14:04,583 INFO L479 AbstractCegarLoop]: Abstraction has 493 states and 536 transitions. [2020-07-08 14:14:04,583 INFO L480 AbstractCegarLoop]: Interpolant automaton has 10 states. [2020-07-08 14:14:04,584 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 493 states and 536 transitions. [2020-07-08 14:14:07,272 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 536 edges. 536 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:07,272 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 536 transitions. [2020-07-08 14:14:07,276 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 194 [2020-07-08 14:14:07,276 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:14:07,276 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] [2020-07-08 14:14:07,276 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-08 14:14:07,277 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:14:07,277 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:14:07,277 INFO L82 PathProgramCache]: Analyzing trace with hash 1373705450, now seen corresponding path program 1 times [2020-07-08 14:14:07,277 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:14:07,277 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1845157624] [2020-07-08 14:14:07,277 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:14:07,309 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,622 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:14:07,662 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,693 INFO L280 TraceCheckUtils]: 0: Hoare triple {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13170#true} is VALID [2020-07-08 14:14:07,693 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} #valid := #valid[0 := 0]; {13170#true} is VALID [2020-07-08 14:14:07,694 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} assume 0 < #StackHeapBarrier; {13170#true} is VALID [2020-07-08 14:14:07,694 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {13170#true} is VALID [2020-07-08 14:14:07,694 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {13170#true} is VALID [2020-07-08 14:14:07,694 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {13170#true} is VALID [2020-07-08 14:14:07,694 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {13170#true} is VALID [2020-07-08 14:14:07,695 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {13170#true} is VALID [2020-07-08 14:14:07,695 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {13170#true} is VALID [2020-07-08 14:14:07,695 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {13170#true} is VALID [2020-07-08 14:14:07,695 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {13170#true} is VALID [2020-07-08 14:14:07,695 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {13170#true} is VALID [2020-07-08 14:14:07,696 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {13170#true} is VALID [2020-07-08 14:14:07,696 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {13170#true} is VALID [2020-07-08 14:14:07,696 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {13170#true} is VALID [2020-07-08 14:14:07,696 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {13170#true} is VALID [2020-07-08 14:14:07,696 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {13170#true} is VALID [2020-07-08 14:14:07,697 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {13170#true} is VALID [2020-07-08 14:14:07,697 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {13170#true} is VALID [2020-07-08 14:14:07,697 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {13170#true} is VALID [2020-07-08 14:14:07,697 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {13170#true} is VALID [2020-07-08 14:14:07,697 INFO L280 TraceCheckUtils]: 21: Hoare triple {13170#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {13170#true} is VALID [2020-07-08 14:14:07,698 INFO L280 TraceCheckUtils]: 22: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {13170#true} is VALID [2020-07-08 14:14:07,698 INFO L280 TraceCheckUtils]: 23: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {13170#true} is VALID [2020-07-08 14:14:07,698 INFO L280 TraceCheckUtils]: 24: Hoare triple {13170#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {13170#true} is VALID [2020-07-08 14:14:07,698 INFO L280 TraceCheckUtils]: 25: Hoare triple {13170#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {13170#true} is VALID [2020-07-08 14:14:07,698 INFO L280 TraceCheckUtils]: 26: Hoare triple {13170#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 28: Hoare triple {13170#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 29: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 30: Hoare triple {13170#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 31: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {13170#true} is VALID [2020-07-08 14:14:07,699 INFO L280 TraceCheckUtils]: 32: Hoare triple {13170#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {13170#true} is VALID [2020-07-08 14:14:07,700 INFO L280 TraceCheckUtils]: 33: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {13170#true} is VALID [2020-07-08 14:14:07,700 INFO L280 TraceCheckUtils]: 34: Hoare triple {13170#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {13170#true} is VALID [2020-07-08 14:14:07,700 INFO L280 TraceCheckUtils]: 35: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {13170#true} is VALID [2020-07-08 14:14:07,700 INFO L280 TraceCheckUtils]: 36: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {13170#true} is VALID [2020-07-08 14:14:07,700 INFO L280 TraceCheckUtils]: 37: Hoare triple {13170#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {13170#true} is VALID [2020-07-08 14:14:07,701 INFO L280 TraceCheckUtils]: 38: Hoare triple {13170#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {13170#true} is VALID [2020-07-08 14:14:07,701 INFO L280 TraceCheckUtils]: 39: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {13170#true} is VALID [2020-07-08 14:14:07,701 INFO L280 TraceCheckUtils]: 40: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {13170#true} is VALID [2020-07-08 14:14:07,701 INFO L280 TraceCheckUtils]: 41: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {13170#true} is VALID [2020-07-08 14:14:07,701 INFO L280 TraceCheckUtils]: 42: Hoare triple {13170#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 43: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 44: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 45: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 46: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 47: Hoare triple {13170#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {13170#true} is VALID [2020-07-08 14:14:07,702 INFO L280 TraceCheckUtils]: 48: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {13170#true} is VALID [2020-07-08 14:14:07,703 INFO L280 TraceCheckUtils]: 49: Hoare triple {13170#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {13170#true} is VALID [2020-07-08 14:14:07,703 INFO L280 TraceCheckUtils]: 50: Hoare triple {13170#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {13170#true} is VALID [2020-07-08 14:14:07,703 INFO L280 TraceCheckUtils]: 51: Hoare triple {13170#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {13170#true} is VALID [2020-07-08 14:14:07,703 INFO L280 TraceCheckUtils]: 52: Hoare triple {13170#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {13170#true} is VALID [2020-07-08 14:14:07,703 INFO L280 TraceCheckUtils]: 53: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {13170#true} is VALID [2020-07-08 14:14:07,704 INFO L280 TraceCheckUtils]: 54: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {13170#true} is VALID [2020-07-08 14:14:07,704 INFO L280 TraceCheckUtils]: 55: Hoare triple {13170#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {13170#true} is VALID [2020-07-08 14:14:07,704 INFO L280 TraceCheckUtils]: 56: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {13170#true} is VALID [2020-07-08 14:14:07,704 INFO L280 TraceCheckUtils]: 57: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {13170#true} is VALID [2020-07-08 14:14:07,704 INFO L280 TraceCheckUtils]: 58: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 59: Hoare triple {13170#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 60: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 61: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 62: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 63: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {13170#true} is VALID [2020-07-08 14:14:07,705 INFO L280 TraceCheckUtils]: 64: Hoare triple {13170#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {13170#true} is VALID [2020-07-08 14:14:07,706 INFO L280 TraceCheckUtils]: 65: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {13170#true} is VALID [2020-07-08 14:14:07,706 INFO L280 TraceCheckUtils]: 66: Hoare triple {13170#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {13170#true} is VALID [2020-07-08 14:14:07,706 INFO L280 TraceCheckUtils]: 67: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {13170#true} is VALID [2020-07-08 14:14:07,706 INFO L280 TraceCheckUtils]: 68: Hoare triple {13170#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {13170#true} is VALID [2020-07-08 14:14:07,707 INFO L280 TraceCheckUtils]: 69: Hoare triple {13170#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {13170#true} is VALID [2020-07-08 14:14:07,707 INFO L280 TraceCheckUtils]: 70: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {13170#true} is VALID [2020-07-08 14:14:07,707 INFO L280 TraceCheckUtils]: 71: Hoare triple {13170#true} ~cleanupTimeShifts~0 := 4; {13170#true} is VALID [2020-07-08 14:14:07,707 INFO L280 TraceCheckUtils]: 72: Hoare triple {13170#true} ~head~0.base, ~head~0.offset := 0, 0; {13170#true} is VALID [2020-07-08 14:14:07,707 INFO L280 TraceCheckUtils]: 73: Hoare triple {13170#true} ~waterLevel~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,708 INFO L280 TraceCheckUtils]: 74: Hoare triple {13170#true} ~methaneLevelCritical~0 := 0; {13170#true} is VALID [2020-07-08 14:14:07,710 INFO L280 TraceCheckUtils]: 75: Hoare triple {13170#true} ~pumpRunning~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,711 INFO L280 TraceCheckUtils]: 76: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,712 INFO L280 TraceCheckUtils]: 77: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,712 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13170#true} #869#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,716 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,718 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,719 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #789#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,720 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,722 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,723 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #791#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,724 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,726 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~11; {13170#true} is VALID [2020-07-08 14:14:07,726 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~11 := 1; {13170#true} is VALID [2020-07-08 14:14:07,726 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #res := ~retValue_acc~11; {13170#true} is VALID [2020-07-08 14:14:07,727 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,727 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #793#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,728 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,730 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,731 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #795#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,743 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,751 INFO L280 TraceCheckUtils]: 0: Hoare triple {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13170#true} is VALID [2020-07-08 14:14:07,751 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~methaneLevelCritical~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,751 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,752 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #839#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,764 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,766 INFO L280 TraceCheckUtils]: 0: Hoare triple {13315#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,766 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,767 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #841#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,782 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,789 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,793 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,796 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,796 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-08 14:14:07,796 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-08 14:14:07,796 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,797 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,797 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-08 14:14:07,797 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,797 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,798 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,798 INFO L263 TraceCheckUtils]: 3: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-08 14:14:07,798 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,798 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-08 14:14:07,798 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-08 14:14:07,799 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,799 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,799 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-08 14:14:07,799 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-08 14:14:07,799 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,800 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,800 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,800 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-08 14:14:07,800 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,800 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,801 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,801 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,805 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,805 INFO L280 TraceCheckUtils]: 0: Hoare triple {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13170#true} is VALID [2020-07-08 14:14:07,806 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} assume 0 == ~pumpRunning~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,806 INFO L263 TraceCheckUtils]: 2: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret50 := isHighWaterLevel(); {13170#true} is VALID [2020-07-08 14:14:07,806 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,806 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,807 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,807 INFO L263 TraceCheckUtils]: 6: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-08 14:14:07,807 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,807 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-08 14:14:07,807 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,808 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,809 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,809 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-08 14:14:07,809 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,809 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,809 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,810 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,811 INFO L280 TraceCheckUtils]: 22: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,811 INFO L280 TraceCheckUtils]: 23: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,812 INFO L280 TraceCheckUtils]: 24: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,813 INFO L280 TraceCheckUtils]: 25: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,813 INFO L263 TraceCheckUtils]: 26: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13170#true} is VALID [2020-07-08 14:14:07,813 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,814 INFO L275 TraceCheckUtils]: 28: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,814 INFO L280 TraceCheckUtils]: 29: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,815 INFO L275 TraceCheckUtils]: 30: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13251#(= 0 ~pumpRunning~0)} #851#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,816 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,819 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~4; {13170#true} is VALID [2020-07-08 14:14:07,819 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {13170#true} is VALID [2020-07-08 14:14:07,819 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #res := ~retValue_acc~4; {13170#true} is VALID [2020-07-08 14:14:07,819 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,820 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #873#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,821 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:14:07,851 INFO L280 TraceCheckUtils]: 0: Hoare triple {13170#true} havoc ~retValue_acc~8; {13170#true} is VALID [2020-07-08 14:14:07,851 INFO L280 TraceCheckUtils]: 1: Hoare triple {13170#true} ~retValue_acc~8 := ~pumpRunning~0; {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:14:07,852 INFO L280 TraceCheckUtils]: 2: Hoare triple {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:14:07,853 INFO L280 TraceCheckUtils]: 3: Hoare triple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:14:07,854 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13251#(= 0 ~pumpRunning~0)} #875#return; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-08 14:14:07,859 INFO L263 TraceCheckUtils]: 0: Hoare triple {13170#true} call ULTIMATE.init(); {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:14:07,859 INFO L280 TraceCheckUtils]: 1: Hoare triple {13313#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {13170#true} is VALID [2020-07-08 14:14:07,859 INFO L280 TraceCheckUtils]: 2: Hoare triple {13170#true} #valid := #valid[0 := 0]; {13170#true} is VALID [2020-07-08 14:14:07,860 INFO L280 TraceCheckUtils]: 3: Hoare triple {13170#true} assume 0 < #StackHeapBarrier; {13170#true} is VALID [2020-07-08 14:14:07,860 INFO L280 TraceCheckUtils]: 4: Hoare triple {13170#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {13170#true} is VALID [2020-07-08 14:14:07,860 INFO L280 TraceCheckUtils]: 5: Hoare triple {13170#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {13170#true} is VALID [2020-07-08 14:14:07,860 INFO L280 TraceCheckUtils]: 6: Hoare triple {13170#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {13170#true} is VALID [2020-07-08 14:14:07,860 INFO L280 TraceCheckUtils]: 7: Hoare triple {13170#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {13170#true} is VALID [2020-07-08 14:14:07,861 INFO L280 TraceCheckUtils]: 8: Hoare triple {13170#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {13170#true} is VALID [2020-07-08 14:14:07,861 INFO L280 TraceCheckUtils]: 9: Hoare triple {13170#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {13170#true} is VALID [2020-07-08 14:14:07,861 INFO L280 TraceCheckUtils]: 10: Hoare triple {13170#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {13170#true} is VALID [2020-07-08 14:14:07,861 INFO L280 TraceCheckUtils]: 11: Hoare triple {13170#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {13170#true} is VALID [2020-07-08 14:14:07,861 INFO L280 TraceCheckUtils]: 12: Hoare triple {13170#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {13170#true} is VALID [2020-07-08 14:14:07,862 INFO L280 TraceCheckUtils]: 13: Hoare triple {13170#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {13170#true} is VALID [2020-07-08 14:14:07,862 INFO L280 TraceCheckUtils]: 14: Hoare triple {13170#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {13170#true} is VALID [2020-07-08 14:14:07,862 INFO L280 TraceCheckUtils]: 15: Hoare triple {13170#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {13170#true} is VALID [2020-07-08 14:14:07,862 INFO L280 TraceCheckUtils]: 16: Hoare triple {13170#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {13170#true} is VALID [2020-07-08 14:14:07,862 INFO L280 TraceCheckUtils]: 17: Hoare triple {13170#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {13170#true} is VALID [2020-07-08 14:14:07,863 INFO L280 TraceCheckUtils]: 18: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {13170#true} is VALID [2020-07-08 14:14:07,863 INFO L280 TraceCheckUtils]: 19: Hoare triple {13170#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {13170#true} is VALID [2020-07-08 14:14:07,863 INFO L280 TraceCheckUtils]: 20: Hoare triple {13170#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {13170#true} is VALID [2020-07-08 14:14:07,863 INFO L280 TraceCheckUtils]: 21: Hoare triple {13170#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {13170#true} is VALID [2020-07-08 14:14:07,863 INFO L280 TraceCheckUtils]: 22: Hoare triple {13170#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {13170#true} is VALID [2020-07-08 14:14:07,864 INFO L280 TraceCheckUtils]: 23: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {13170#true} is VALID [2020-07-08 14:14:07,864 INFO L280 TraceCheckUtils]: 24: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {13170#true} is VALID [2020-07-08 14:14:07,864 INFO L280 TraceCheckUtils]: 25: Hoare triple {13170#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {13170#true} is VALID [2020-07-08 14:14:07,864 INFO L280 TraceCheckUtils]: 26: Hoare triple {13170#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {13170#true} is VALID [2020-07-08 14:14:07,864 INFO L280 TraceCheckUtils]: 27: Hoare triple {13170#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 28: Hoare triple {13170#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 29: Hoare triple {13170#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 30: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 31: Hoare triple {13170#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 32: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {13170#true} is VALID [2020-07-08 14:14:07,865 INFO L280 TraceCheckUtils]: 33: Hoare triple {13170#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {13170#true} is VALID [2020-07-08 14:14:07,866 INFO L280 TraceCheckUtils]: 34: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {13170#true} is VALID [2020-07-08 14:14:07,866 INFO L280 TraceCheckUtils]: 35: Hoare triple {13170#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {13170#true} is VALID [2020-07-08 14:14:07,866 INFO L280 TraceCheckUtils]: 36: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {13170#true} is VALID [2020-07-08 14:14:07,866 INFO L280 TraceCheckUtils]: 37: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {13170#true} is VALID [2020-07-08 14:14:07,866 INFO L280 TraceCheckUtils]: 38: Hoare triple {13170#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 39: Hoare triple {13170#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 40: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 41: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 42: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 43: Hoare triple {13170#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {13170#true} is VALID [2020-07-08 14:14:07,867 INFO L280 TraceCheckUtils]: 44: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {13170#true} is VALID [2020-07-08 14:14:07,868 INFO L280 TraceCheckUtils]: 45: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {13170#true} is VALID [2020-07-08 14:14:07,868 INFO L280 TraceCheckUtils]: 46: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {13170#true} is VALID [2020-07-08 14:14:07,868 INFO L280 TraceCheckUtils]: 47: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {13170#true} is VALID [2020-07-08 14:14:07,868 INFO L280 TraceCheckUtils]: 48: Hoare triple {13170#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {13170#true} is VALID [2020-07-08 14:14:07,868 INFO L280 TraceCheckUtils]: 49: Hoare triple {13170#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {13170#true} is VALID [2020-07-08 14:14:07,869 INFO L280 TraceCheckUtils]: 50: Hoare triple {13170#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {13170#true} is VALID [2020-07-08 14:14:07,869 INFO L280 TraceCheckUtils]: 51: Hoare triple {13170#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {13170#true} is VALID [2020-07-08 14:14:07,869 INFO L280 TraceCheckUtils]: 52: Hoare triple {13170#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {13170#true} is VALID [2020-07-08 14:14:07,869 INFO L280 TraceCheckUtils]: 53: Hoare triple {13170#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {13170#true} is VALID [2020-07-08 14:14:07,869 INFO L280 TraceCheckUtils]: 54: Hoare triple {13170#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 55: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 56: Hoare triple {13170#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 57: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 58: Hoare triple {13170#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 59: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {13170#true} is VALID [2020-07-08 14:14:07,870 INFO L280 TraceCheckUtils]: 60: Hoare triple {13170#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 61: Hoare triple {13170#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 62: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 63: Hoare triple {13170#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 64: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 65: Hoare triple {13170#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {13170#true} is VALID [2020-07-08 14:14:07,871 INFO L280 TraceCheckUtils]: 66: Hoare triple {13170#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {13170#true} is VALID [2020-07-08 14:14:07,872 INFO L280 TraceCheckUtils]: 67: Hoare triple {13170#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {13170#true} is VALID [2020-07-08 14:14:07,872 INFO L280 TraceCheckUtils]: 68: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {13170#true} is VALID [2020-07-08 14:14:07,872 INFO L280 TraceCheckUtils]: 69: Hoare triple {13170#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {13170#true} is VALID [2020-07-08 14:14:07,872 INFO L280 TraceCheckUtils]: 70: Hoare triple {13170#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {13170#true} is VALID [2020-07-08 14:14:07,872 INFO L280 TraceCheckUtils]: 71: Hoare triple {13170#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {13170#true} is VALID [2020-07-08 14:14:07,873 INFO L280 TraceCheckUtils]: 72: Hoare triple {13170#true} ~cleanupTimeShifts~0 := 4; {13170#true} is VALID [2020-07-08 14:14:07,873 INFO L280 TraceCheckUtils]: 73: Hoare triple {13170#true} ~head~0.base, ~head~0.offset := 0, 0; {13170#true} is VALID [2020-07-08 14:14:07,873 INFO L280 TraceCheckUtils]: 74: Hoare triple {13170#true} ~waterLevel~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,873 INFO L280 TraceCheckUtils]: 75: Hoare triple {13170#true} ~methaneLevelCritical~0 := 0; {13170#true} is VALID [2020-07-08 14:14:07,874 INFO L280 TraceCheckUtils]: 76: Hoare triple {13170#true} ~pumpRunning~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,874 INFO L280 TraceCheckUtils]: 77: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,875 INFO L280 TraceCheckUtils]: 78: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,876 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13170#true} #869#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,876 INFO L263 TraceCheckUtils]: 80: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret72 := main(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,877 INFO L280 TraceCheckUtils]: 81: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,877 INFO L280 TraceCheckUtils]: 82: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,878 INFO L263 TraceCheckUtils]: 83: Hoare triple {13251#(= 0 ~pumpRunning~0)} call select_helpers(); {13170#true} is VALID [2020-07-08 14:14:07,878 INFO L280 TraceCheckUtils]: 84: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,878 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #789#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,879 INFO L263 TraceCheckUtils]: 86: Hoare triple {13251#(= 0 ~pumpRunning~0)} call select_features(); {13170#true} is VALID [2020-07-08 14:14:07,879 INFO L280 TraceCheckUtils]: 87: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,880 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #791#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,880 INFO L263 TraceCheckUtils]: 89: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret0 := valid_product(); {13170#true} is VALID [2020-07-08 14:14:07,880 INFO L280 TraceCheckUtils]: 90: Hoare triple {13170#true} havoc ~retValue_acc~11; {13170#true} is VALID [2020-07-08 14:14:07,880 INFO L280 TraceCheckUtils]: 91: Hoare triple {13170#true} ~retValue_acc~11 := 1; {13170#true} is VALID [2020-07-08 14:14:07,880 INFO L280 TraceCheckUtils]: 92: Hoare triple {13170#true} #res := ~retValue_acc~11; {13170#true} is VALID [2020-07-08 14:14:07,881 INFO L280 TraceCheckUtils]: 93: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,881 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #793#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,882 INFO L280 TraceCheckUtils]: 95: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,882 INFO L280 TraceCheckUtils]: 96: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,883 INFO L280 TraceCheckUtils]: 97: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,883 INFO L280 TraceCheckUtils]: 98: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,884 INFO L263 TraceCheckUtils]: 99: Hoare triple {13251#(= 0 ~pumpRunning~0)} call setup(); {13170#true} is VALID [2020-07-08 14:14:07,884 INFO L280 TraceCheckUtils]: 100: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,884 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #795#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,885 INFO L263 TraceCheckUtils]: 102: Hoare triple {13251#(= 0 ~pumpRunning~0)} call runTest(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,885 INFO L263 TraceCheckUtils]: 103: Hoare triple {13251#(= 0 ~pumpRunning~0)} call test(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,886 INFO L280 TraceCheckUtils]: 104: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,887 INFO L280 TraceCheckUtils]: 105: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~4; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,888 INFO L280 TraceCheckUtils]: 106: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,888 INFO L280 TraceCheckUtils]: 107: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,889 INFO L280 TraceCheckUtils]: 108: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,890 INFO L280 TraceCheckUtils]: 109: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,891 INFO L280 TraceCheckUtils]: 110: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !false; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,892 INFO L280 TraceCheckUtils]: 111: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,892 INFO L280 TraceCheckUtils]: 112: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,893 INFO L280 TraceCheckUtils]: 113: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~4 := #t~nondet46; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,894 INFO L280 TraceCheckUtils]: 114: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet46; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,895 INFO L280 TraceCheckUtils]: 115: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~4); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,896 INFO L280 TraceCheckUtils]: 116: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,897 INFO L280 TraceCheckUtils]: 117: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet47; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,897 INFO L280 TraceCheckUtils]: 118: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet47; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,898 INFO L280 TraceCheckUtils]: 119: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___0~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,899 INFO L263 TraceCheckUtils]: 120: Hoare triple {13251#(= 0 ~pumpRunning~0)} call changeMethaneLevel(); {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:14:07,899 INFO L280 TraceCheckUtils]: 121: Hoare triple {13314#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {13170#true} is VALID [2020-07-08 14:14:07,900 INFO L280 TraceCheckUtils]: 122: Hoare triple {13170#true} ~methaneLevelCritical~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,900 INFO L280 TraceCheckUtils]: 123: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,901 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #839#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,902 INFO L280 TraceCheckUtils]: 125: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,903 INFO L280 TraceCheckUtils]: 126: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet48; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,903 INFO L280 TraceCheckUtils]: 127: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~nondet48; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,904 INFO L280 TraceCheckUtils]: 128: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,905 INFO L263 TraceCheckUtils]: 129: Hoare triple {13251#(= 0 ~pumpRunning~0)} call startSystem(); {13315#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:14:07,906 INFO L280 TraceCheckUtils]: 130: Hoare triple {13315#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {13170#true} is VALID [2020-07-08 14:14:07,906 INFO L280 TraceCheckUtils]: 131: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,907 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #841#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,908 INFO L263 TraceCheckUtils]: 133: Hoare triple {13251#(= 0 ~pumpRunning~0)} call timeShift(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,909 INFO L280 TraceCheckUtils]: 134: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,910 INFO L280 TraceCheckUtils]: 135: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,911 INFO L263 TraceCheckUtils]: 136: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment(); {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:14:07,911 INFO L280 TraceCheckUtils]: 137: Hoare triple {13316#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {13170#true} is VALID [2020-07-08 14:14:07,912 INFO L280 TraceCheckUtils]: 138: Hoare triple {13170#true} assume 0 == ~pumpRunning~0; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,912 INFO L263 TraceCheckUtils]: 139: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret50 := isHighWaterLevel(); {13170#true} is VALID [2020-07-08 14:14:07,912 INFO L280 TraceCheckUtils]: 140: Hoare triple {13170#true} havoc ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,913 INFO L280 TraceCheckUtils]: 141: Hoare triple {13170#true} havoc ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,913 INFO L280 TraceCheckUtils]: 142: Hoare triple {13170#true} havoc ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,913 INFO L263 TraceCheckUtils]: 143: Hoare triple {13170#true} call #t~ret68 := isHighWaterSensorDry(); {13170#true} is VALID [2020-07-08 14:14:07,914 INFO L280 TraceCheckUtils]: 144: Hoare triple {13170#true} havoc ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,914 INFO L280 TraceCheckUtils]: 145: Hoare triple {13170#true} assume ~waterLevel~0 < 2; {13170#true} is VALID [2020-07-08 14:14:07,914 INFO L280 TraceCheckUtils]: 146: Hoare triple {13170#true} ~retValue_acc~6 := 1; {13170#true} is VALID [2020-07-08 14:14:07,914 INFO L280 TraceCheckUtils]: 147: Hoare triple {13170#true} #res := ~retValue_acc~6; {13170#true} is VALID [2020-07-08 14:14:07,915 INFO L280 TraceCheckUtils]: 148: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,915 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {13170#true} {13170#true} #847#return; {13170#true} is VALID [2020-07-08 14:14:07,915 INFO L280 TraceCheckUtils]: 150: Hoare triple {13170#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {13170#true} is VALID [2020-07-08 14:14:07,915 INFO L280 TraceCheckUtils]: 151: Hoare triple {13170#true} ~tmp~6 := #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,916 INFO L280 TraceCheckUtils]: 152: Hoare triple {13170#true} havoc #t~ret68; {13170#true} is VALID [2020-07-08 14:14:07,916 INFO L280 TraceCheckUtils]: 153: Hoare triple {13170#true} assume 0 != ~tmp~6; {13170#true} is VALID [2020-07-08 14:14:07,916 INFO L280 TraceCheckUtils]: 154: Hoare triple {13170#true} ~tmp___0~1 := 0; {13170#true} is VALID [2020-07-08 14:14:07,917 INFO L280 TraceCheckUtils]: 155: Hoare triple {13170#true} ~retValue_acc~9 := ~tmp___0~1; {13170#true} is VALID [2020-07-08 14:14:07,917 INFO L280 TraceCheckUtils]: 156: Hoare triple {13170#true} #res := ~retValue_acc~9; {13170#true} is VALID [2020-07-08 14:14:07,917 INFO L280 TraceCheckUtils]: 157: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,918 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #829#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,919 INFO L280 TraceCheckUtils]: 159: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,920 INFO L280 TraceCheckUtils]: 160: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~5 := #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,920 INFO L280 TraceCheckUtils]: 161: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret50; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,921 INFO L280 TraceCheckUtils]: 162: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~5); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,921 INFO L263 TraceCheckUtils]: 163: Hoare triple {13251#(= 0 ~pumpRunning~0)} call processEnvironment__wrappee__base(); {13170#true} is VALID [2020-07-08 14:14:07,921 INFO L280 TraceCheckUtils]: 164: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,922 INFO L275 TraceCheckUtils]: 165: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #833#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,922 INFO L280 TraceCheckUtils]: 166: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume true; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,923 INFO L275 TraceCheckUtils]: 167: Hoare quadruple {13251#(= 0 ~pumpRunning~0)} {13251#(= 0 ~pumpRunning~0)} #851#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,923 INFO L263 TraceCheckUtils]: 168: Hoare triple {13251#(= 0 ~pumpRunning~0)} call __utac_acc__Specification1_spec__1(); {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,924 INFO L280 TraceCheckUtils]: 169: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp~7; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,925 INFO L280 TraceCheckUtils]: 170: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc ~tmp___0~2; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,925 INFO L263 TraceCheckUtils]: 171: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret69 := isMethaneLevelCritical(); {13170#true} is VALID [2020-07-08 14:14:07,925 INFO L280 TraceCheckUtils]: 172: Hoare triple {13170#true} havoc ~retValue_acc~4; {13170#true} is VALID [2020-07-08 14:14:07,925 INFO L280 TraceCheckUtils]: 173: Hoare triple {13170#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {13170#true} is VALID [2020-07-08 14:14:07,926 INFO L280 TraceCheckUtils]: 174: Hoare triple {13170#true} #res := ~retValue_acc~4; {13170#true} is VALID [2020-07-08 14:14:07,926 INFO L280 TraceCheckUtils]: 175: Hoare triple {13170#true} assume true; {13170#true} is VALID [2020-07-08 14:14:07,927 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {13170#true} {13251#(= 0 ~pumpRunning~0)} #873#return; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,927 INFO L280 TraceCheckUtils]: 177: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,928 INFO L280 TraceCheckUtils]: 178: Hoare triple {13251#(= 0 ~pumpRunning~0)} ~tmp~7 := #t~ret69; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,928 INFO L280 TraceCheckUtils]: 179: Hoare triple {13251#(= 0 ~pumpRunning~0)} havoc #t~ret69; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,929 INFO L280 TraceCheckUtils]: 180: Hoare triple {13251#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~7; {13251#(= 0 ~pumpRunning~0)} is VALID [2020-07-08 14:14:07,929 INFO L263 TraceCheckUtils]: 181: Hoare triple {13251#(= 0 ~pumpRunning~0)} call #t~ret70 := isPumpRunning(); {13170#true} is VALID [2020-07-08 14:14:07,929 INFO L280 TraceCheckUtils]: 182: Hoare triple {13170#true} havoc ~retValue_acc~8; {13170#true} is VALID [2020-07-08 14:14:07,930 INFO L280 TraceCheckUtils]: 183: Hoare triple {13170#true} ~retValue_acc~8 := ~pumpRunning~0; {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} is VALID [2020-07-08 14:14:07,931 INFO L280 TraceCheckUtils]: 184: Hoare triple {13344#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~8)} #res := ~retValue_acc~8; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:14:07,932 INFO L280 TraceCheckUtils]: 185: Hoare triple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-08 14:14:07,933 INFO L275 TraceCheckUtils]: 186: Hoare quadruple {13345#(= ~pumpRunning~0 |isPumpRunning_#res|)} {13251#(= 0 ~pumpRunning~0)} #875#return; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-08 14:14:07,933 INFO L280 TraceCheckUtils]: 187: Hoare triple {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} is VALID [2020-07-08 14:14:07,934 INFO L280 TraceCheckUtils]: 188: Hoare triple {13311#(= 0 |__utac_acc__Specification1_spec__1_#t~ret70|)} ~tmp___0~2 := #t~ret70; {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 14:14:07,935 INFO L280 TraceCheckUtils]: 189: Hoare triple {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} havoc #t~ret70; {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} is VALID [2020-07-08 14:14:07,935 INFO L280 TraceCheckUtils]: 190: Hoare triple {13312#(= 0 __utac_acc__Specification1_spec__1_~tmp___0~2)} assume 0 != ~tmp___0~2; {13171#false} is VALID [2020-07-08 14:14:07,936 INFO L263 TraceCheckUtils]: 191: Hoare triple {13171#false} call __automaton_fail(); {13171#false} is VALID [2020-07-08 14:14:07,936 INFO L280 TraceCheckUtils]: 192: Hoare triple {13171#false} assume !false; {13171#false} is VALID [2020-07-08 14:14:07,987 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:14:07,987 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:14:07,988 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1845157624] [2020-07-08 14:14:07,988 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:14:07,988 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:14:07,988 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1633416551] [2020-07-08 14:14:07,989 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 193 [2020-07-08 14:14:07,990 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:14:07,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:14:08,265 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 193 edges. 193 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:08,266 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:14:08,266 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:14:08,266 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:14:08,267 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:14:08,267 INFO L87 Difference]: Start difference. First operand 493 states and 536 transitions. Second operand 11 states. [2020-07-08 14:14:09,509 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:14:22,851 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:23,273 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:14:23,634 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:14:24,286 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:25,082 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:26,151 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-08 14:14:26,801 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:14:28,066 WARN L193 SmtUtils]: Spent 199.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:14:44,551 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:44,552 INFO L93 Difference]: Finished difference Result 854 states and 1063 transitions. [2020-07-08 14:14:44,552 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 26 states. [2020-07-08 14:14:44,552 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 193 [2020-07-08 14:14:44,552 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:14:44,553 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:14:44,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 698 transitions. [2020-07-08 14:14:44,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:14:44,572 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 26 states to 26 states and 698 transitions. [2020-07-08 14:14:44,572 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 26 states and 698 transitions. [2020-07-08 14:14:46,277 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 698 edges. 698 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:46,323 INFO L225 Difference]: With dead ends: 854 [2020-07-08 14:14:46,323 INFO L226 Difference]: Without dead ends: 851 [2020-07-08 14:14:46,324 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 64 GetRequests, 35 SyntacticMatches, 0 SemanticMatches, 29 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 171 ImplicationChecksByTransitivity, 3.0s TimeCoverageRelationStatistics Valid=261, Invalid=669, Unknown=0, NotChecked=0, Total=930 [2020-07-08 14:14:46,326 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 851 states. [2020-07-08 14:14:56,875 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 851 to 493. [2020-07-08 14:14:56,875 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:14:56,876 INFO L82 GeneralOperation]: Start isEquivalent. First operand 851 states. Second operand 493 states. [2020-07-08 14:14:56,876 INFO L74 IsIncluded]: Start isIncluded. First operand 851 states. Second operand 493 states. [2020-07-08 14:14:56,876 INFO L87 Difference]: Start difference. First operand 851 states. Second operand 493 states. [2020-07-08 14:14:56,929 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:56,929 INFO L93 Difference]: Finished difference Result 851 states and 1060 transitions. [2020-07-08 14:14:56,929 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1060 transitions. [2020-07-08 14:14:56,932 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:56,933 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:56,933 INFO L74 IsIncluded]: Start isIncluded. First operand 493 states. Second operand 851 states. [2020-07-08 14:14:56,933 INFO L87 Difference]: Start difference. First operand 493 states. Second operand 851 states. [2020-07-08 14:14:56,993 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:14:56,994 INFO L93 Difference]: Finished difference Result 851 states and 1060 transitions. [2020-07-08 14:14:56,994 INFO L276 IsEmpty]: Start isEmpty. Operand 851 states and 1060 transitions. [2020-07-08 14:14:56,997 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:14:56,997 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:14:56,997 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:14:56,997 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:14:56,998 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 493 states. [2020-07-08 14:14:57,016 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 493 states to 493 states and 535 transitions. [2020-07-08 14:14:57,017 INFO L78 Accepts]: Start accepts. Automaton has 493 states and 535 transitions. Word has length 193 [2020-07-08 14:14:57,018 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:14:57,018 INFO L479 AbstractCegarLoop]: Abstraction has 493 states and 535 transitions. [2020-07-08 14:14:57,018 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:14:57,018 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 493 states and 535 transitions. [2020-07-08 14:14:59,773 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 535 edges. 535 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:14:59,773 INFO L276 IsEmpty]: Start isEmpty. Operand 493 states and 535 transitions. [2020-07-08 14:14:59,777 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 14:14:59,777 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:14:59,778 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] [2020-07-08 14:14:59,778 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-08 14:14:59,778 INFO L427 AbstractCegarLoop]: === Iteration 7 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:14:59,778 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:14:59,779 INFO L82 PathProgramCache]: Analyzing trace with hash -386837977, now seen corresponding path program 1 times [2020-07-08 14:14:59,779 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:14:59,779 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [579288279] [2020-07-08 14:14:59,779 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:14:59,808 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,063 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:15:00,092 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,114 INFO L280 TraceCheckUtils]: 0: Hoare triple {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17789#true} is VALID [2020-07-08 14:15:00,115 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} #valid := #valid[0 := 0]; {17789#true} is VALID [2020-07-08 14:15:00,115 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} assume 0 < #StackHeapBarrier; {17789#true} is VALID [2020-07-08 14:15:00,115 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {17789#true} is VALID [2020-07-08 14:15:00,115 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {17789#true} is VALID [2020-07-08 14:15:00,115 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {17789#true} is VALID [2020-07-08 14:15:00,116 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {17789#true} is VALID [2020-07-08 14:15:00,116 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {17789#true} is VALID [2020-07-08 14:15:00,116 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {17789#true} is VALID [2020-07-08 14:15:00,116 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {17789#true} is VALID [2020-07-08 14:15:00,116 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {17789#true} is VALID [2020-07-08 14:15:00,117 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {17789#true} is VALID [2020-07-08 14:15:00,117 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {17789#true} is VALID [2020-07-08 14:15:00,117 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {17789#true} is VALID [2020-07-08 14:15:00,117 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {17789#true} is VALID [2020-07-08 14:15:00,117 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {17789#true} is VALID [2020-07-08 14:15:00,118 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {17789#true} is VALID [2020-07-08 14:15:00,118 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {17789#true} is VALID [2020-07-08 14:15:00,118 INFO L280 TraceCheckUtils]: 18: Hoare triple {17789#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {17789#true} is VALID [2020-07-08 14:15:00,118 INFO L280 TraceCheckUtils]: 19: Hoare triple {17789#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {17789#true} is VALID [2020-07-08 14:15:00,118 INFO L280 TraceCheckUtils]: 20: Hoare triple {17789#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {17789#true} is VALID [2020-07-08 14:15:00,119 INFO L280 TraceCheckUtils]: 21: Hoare triple {17789#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {17789#true} is VALID [2020-07-08 14:15:00,119 INFO L280 TraceCheckUtils]: 22: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {17789#true} is VALID [2020-07-08 14:15:00,119 INFO L280 TraceCheckUtils]: 23: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {17789#true} is VALID [2020-07-08 14:15:00,119 INFO L280 TraceCheckUtils]: 24: Hoare triple {17789#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {17789#true} is VALID [2020-07-08 14:15:00,119 INFO L280 TraceCheckUtils]: 25: Hoare triple {17789#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 26: Hoare triple {17789#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 27: Hoare triple {17789#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 29: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 30: Hoare triple {17789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {17789#true} is VALID [2020-07-08 14:15:00,120 INFO L280 TraceCheckUtils]: 31: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {17789#true} is VALID [2020-07-08 14:15:00,121 INFO L280 TraceCheckUtils]: 32: Hoare triple {17789#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {17789#true} is VALID [2020-07-08 14:15:00,121 INFO L280 TraceCheckUtils]: 33: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {17789#true} is VALID [2020-07-08 14:15:00,121 INFO L280 TraceCheckUtils]: 34: Hoare triple {17789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {17789#true} is VALID [2020-07-08 14:15:00,121 INFO L280 TraceCheckUtils]: 35: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {17789#true} is VALID [2020-07-08 14:15:00,121 INFO L280 TraceCheckUtils]: 36: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {17789#true} is VALID [2020-07-08 14:15:00,122 INFO L280 TraceCheckUtils]: 37: Hoare triple {17789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {17789#true} is VALID [2020-07-08 14:15:00,122 INFO L280 TraceCheckUtils]: 38: Hoare triple {17789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {17789#true} is VALID [2020-07-08 14:15:00,122 INFO L280 TraceCheckUtils]: 39: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {17789#true} is VALID [2020-07-08 14:15:00,122 INFO L280 TraceCheckUtils]: 40: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {17789#true} is VALID [2020-07-08 14:15:00,122 INFO L280 TraceCheckUtils]: 41: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {17789#true} is VALID [2020-07-08 14:15:00,123 INFO L280 TraceCheckUtils]: 42: Hoare triple {17789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {17789#true} is VALID [2020-07-08 14:15:00,123 INFO L280 TraceCheckUtils]: 43: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {17789#true} is VALID [2020-07-08 14:15:00,123 INFO L280 TraceCheckUtils]: 44: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {17789#true} is VALID [2020-07-08 14:15:00,123 INFO L280 TraceCheckUtils]: 45: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {17789#true} is VALID [2020-07-08 14:15:00,123 INFO L280 TraceCheckUtils]: 46: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 47: Hoare triple {17789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 48: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 49: Hoare triple {17789#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 50: Hoare triple {17789#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 51: Hoare triple {17789#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {17789#true} is VALID [2020-07-08 14:15:00,124 INFO L280 TraceCheckUtils]: 52: Hoare triple {17789#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {17789#true} is VALID [2020-07-08 14:15:00,125 INFO L280 TraceCheckUtils]: 53: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {17789#true} is VALID [2020-07-08 14:15:00,125 INFO L280 TraceCheckUtils]: 54: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {17789#true} is VALID [2020-07-08 14:15:00,125 INFO L280 TraceCheckUtils]: 55: Hoare triple {17789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {17789#true} is VALID [2020-07-08 14:15:00,125 INFO L280 TraceCheckUtils]: 56: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17789#true} is VALID [2020-07-08 14:15:00,125 INFO L280 TraceCheckUtils]: 57: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17789#true} is VALID [2020-07-08 14:15:00,126 INFO L280 TraceCheckUtils]: 58: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {17789#true} is VALID [2020-07-08 14:15:00,126 INFO L280 TraceCheckUtils]: 59: Hoare triple {17789#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17789#true} is VALID [2020-07-08 14:15:00,126 INFO L280 TraceCheckUtils]: 60: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {17789#true} is VALID [2020-07-08 14:15:00,126 INFO L280 TraceCheckUtils]: 61: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {17789#true} is VALID [2020-07-08 14:15:00,126 INFO L280 TraceCheckUtils]: 62: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {17789#true} is VALID [2020-07-08 14:15:00,127 INFO L280 TraceCheckUtils]: 63: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {17789#true} is VALID [2020-07-08 14:15:00,127 INFO L280 TraceCheckUtils]: 64: Hoare triple {17789#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {17789#true} is VALID [2020-07-08 14:15:00,127 INFO L280 TraceCheckUtils]: 65: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {17789#true} is VALID [2020-07-08 14:15:00,127 INFO L280 TraceCheckUtils]: 66: Hoare triple {17789#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {17789#true} is VALID [2020-07-08 14:15:00,127 INFO L280 TraceCheckUtils]: 67: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 68: Hoare triple {17789#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 69: Hoare triple {17789#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 70: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 71: Hoare triple {17789#true} ~cleanupTimeShifts~0 := 4; {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 72: Hoare triple {17789#true} ~head~0.base, ~head~0.offset := 0, 0; {17789#true} is VALID [2020-07-08 14:15:00,128 INFO L280 TraceCheckUtils]: 73: Hoare triple {17789#true} ~waterLevel~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,129 INFO L280 TraceCheckUtils]: 74: Hoare triple {17789#true} ~methaneLevelCritical~0 := 0; {17789#true} is VALID [2020-07-08 14:15:00,129 INFO L280 TraceCheckUtils]: 75: Hoare triple {17789#true} ~pumpRunning~0 := 0; {17789#true} is VALID [2020-07-08 14:15:00,129 INFO L280 TraceCheckUtils]: 76: Hoare triple {17789#true} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,129 INFO L280 TraceCheckUtils]: 77: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,129 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {17789#true} {17789#true} #869#return; {17789#true} is VALID [2020-07-08 14:15:00,133 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,138 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,139 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #789#return; {17789#true} is VALID [2020-07-08 14:15:00,139 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,142 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,142 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #791#return; {17789#true} is VALID [2020-07-08 14:15:00,143 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,146 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~11; {17789#true} is VALID [2020-07-08 14:15:00,146 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~11 := 1; {17789#true} is VALID [2020-07-08 14:15:00,146 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~11; {17789#true} is VALID [2020-07-08 14:15:00,146 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,147 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17789#true} #793#return; {17789#true} is VALID [2020-07-08 14:15:00,147 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,149 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,149 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {17789#true} {17789#true} #795#return; {17789#true} is VALID [2020-07-08 14:15:00,159 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,162 INFO L280 TraceCheckUtils]: 0: Hoare triple {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17789#true} is VALID [2020-07-08 14:15:00,162 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~methaneLevelCritical~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,162 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,163 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {17789#true} {17789#true} #839#return; {17789#true} is VALID [2020-07-08 14:15:00,173 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,175 INFO L280 TraceCheckUtils]: 0: Hoare triple {17932#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,175 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,176 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17789#true} {17789#true} #841#return; {17789#true} is VALID [2020-07-08 14:15:00,189 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,220 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,284 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,287 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,287 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-08 14:15:00,288 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-08 14:15:00,288 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,288 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,288 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-08 14:15:00,289 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-08 14:15:00,289 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,289 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-08 14:15:00,289 INFO L263 TraceCheckUtils]: 3: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-08 14:15:00,289 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,290 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-08 14:15:00,290 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-08 14:15:00,290 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,290 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,291 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-08 14:15:00,291 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,291 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,291 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,291 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,292 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:15:00,293 INFO L280 TraceCheckUtils]: 15: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:15:00,294 INFO L280 TraceCheckUtils]: 16: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,294 INFO L280 TraceCheckUtils]: 17: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,295 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-08 14:15:00,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,322 INFO L280 TraceCheckUtils]: 0: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,322 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,322 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-08 14:15:00,323 INFO L280 TraceCheckUtils]: 0: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17789#true} is VALID [2020-07-08 14:15:00,323 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} assume 0 == ~pumpRunning~0; {17789#true} is VALID [2020-07-08 14:15:00,323 INFO L263 TraceCheckUtils]: 2: Hoare triple {17789#true} call #t~ret50 := isHighWaterLevel(); {17789#true} is VALID [2020-07-08 14:15:00,323 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-08 14:15:00,323 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,324 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-08 14:15:00,324 INFO L263 TraceCheckUtils]: 6: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-08 14:15:00,324 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,324 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,325 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,326 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,326 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,329 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:15:00,329 INFO L280 TraceCheckUtils]: 18: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:15:00,330 INFO L280 TraceCheckUtils]: 19: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,331 INFO L280 TraceCheckUtils]: 20: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,332 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-08 14:15:00,332 INFO L280 TraceCheckUtils]: 22: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-08 14:15:00,333 INFO L280 TraceCheckUtils]: 23: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} ~tmp~5 := #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 14:15:00,334 INFO L280 TraceCheckUtils]: 24: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} havoc #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 14:15:00,334 INFO L280 TraceCheckUtils]: 25: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {17790#false} is VALID [2020-07-08 14:15:00,335 INFO L263 TraceCheckUtils]: 26: Hoare triple {17790#false} call activatePump(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:00,335 INFO L280 TraceCheckUtils]: 27: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,335 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,335 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-08 14:15:00,336 INFO L280 TraceCheckUtils]: 30: Hoare triple {17790#false} assume true; {17790#false} is VALID [2020-07-08 14:15:00,336 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {17790#false} {17789#true} #851#return; {17790#false} is VALID [2020-07-08 14:15:00,338 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,341 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~4; {17789#true} is VALID [2020-07-08 14:15:00,342 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {17789#true} is VALID [2020-07-08 14:15:00,342 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~4; {17789#true} is VALID [2020-07-08 14:15:00,342 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,342 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17790#false} #873#return; {17790#false} is VALID [2020-07-08 14:15:00,343 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:00,345 INFO L280 TraceCheckUtils]: 0: Hoare triple {17789#true} havoc ~retValue_acc~8; {17789#true} is VALID [2020-07-08 14:15:00,346 INFO L280 TraceCheckUtils]: 1: Hoare triple {17789#true} ~retValue_acc~8 := ~pumpRunning~0; {17789#true} is VALID [2020-07-08 14:15:00,346 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #res := ~retValue_acc~8; {17789#true} is VALID [2020-07-08 14:15:00,346 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,346 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {17789#true} {17790#false} #875#return; {17790#false} is VALID [2020-07-08 14:15:00,356 INFO L263 TraceCheckUtils]: 0: Hoare triple {17789#true} call ULTIMATE.init(); {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:15:00,357 INFO L280 TraceCheckUtils]: 1: Hoare triple {17930#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {17789#true} is VALID [2020-07-08 14:15:00,357 INFO L280 TraceCheckUtils]: 2: Hoare triple {17789#true} #valid := #valid[0 := 0]; {17789#true} is VALID [2020-07-08 14:15:00,357 INFO L280 TraceCheckUtils]: 3: Hoare triple {17789#true} assume 0 < #StackHeapBarrier; {17789#true} is VALID [2020-07-08 14:15:00,357 INFO L280 TraceCheckUtils]: 4: Hoare triple {17789#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {17789#true} is VALID [2020-07-08 14:15:00,358 INFO L280 TraceCheckUtils]: 5: Hoare triple {17789#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {17789#true} is VALID [2020-07-08 14:15:00,358 INFO L280 TraceCheckUtils]: 6: Hoare triple {17789#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {17789#true} is VALID [2020-07-08 14:15:00,358 INFO L280 TraceCheckUtils]: 7: Hoare triple {17789#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {17789#true} is VALID [2020-07-08 14:15:00,358 INFO L280 TraceCheckUtils]: 8: Hoare triple {17789#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {17789#true} is VALID [2020-07-08 14:15:00,358 INFO L280 TraceCheckUtils]: 9: Hoare triple {17789#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {17789#true} is VALID [2020-07-08 14:15:00,359 INFO L280 TraceCheckUtils]: 10: Hoare triple {17789#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {17789#true} is VALID [2020-07-08 14:15:00,359 INFO L280 TraceCheckUtils]: 11: Hoare triple {17789#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {17789#true} is VALID [2020-07-08 14:15:00,359 INFO L280 TraceCheckUtils]: 12: Hoare triple {17789#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {17789#true} is VALID [2020-07-08 14:15:00,359 INFO L280 TraceCheckUtils]: 13: Hoare triple {17789#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {17789#true} is VALID [2020-07-08 14:15:00,359 INFO L280 TraceCheckUtils]: 14: Hoare triple {17789#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {17789#true} is VALID [2020-07-08 14:15:00,360 INFO L280 TraceCheckUtils]: 15: Hoare triple {17789#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {17789#true} is VALID [2020-07-08 14:15:00,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {17789#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {17789#true} is VALID [2020-07-08 14:15:00,360 INFO L280 TraceCheckUtils]: 17: Hoare triple {17789#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {17789#true} is VALID [2020-07-08 14:15:00,360 INFO L280 TraceCheckUtils]: 18: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {17789#true} is VALID [2020-07-08 14:15:00,360 INFO L280 TraceCheckUtils]: 19: Hoare triple {17789#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {17789#true} is VALID [2020-07-08 14:15:00,361 INFO L280 TraceCheckUtils]: 20: Hoare triple {17789#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {17789#true} is VALID [2020-07-08 14:15:00,361 INFO L280 TraceCheckUtils]: 21: Hoare triple {17789#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {17789#true} is VALID [2020-07-08 14:15:00,361 INFO L280 TraceCheckUtils]: 22: Hoare triple {17789#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {17789#true} is VALID [2020-07-08 14:15:00,361 INFO L280 TraceCheckUtils]: 23: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {17789#true} is VALID [2020-07-08 14:15:00,361 INFO L280 TraceCheckUtils]: 24: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {17789#true} is VALID [2020-07-08 14:15:00,362 INFO L280 TraceCheckUtils]: 25: Hoare triple {17789#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {17789#true} is VALID [2020-07-08 14:15:00,362 INFO L280 TraceCheckUtils]: 26: Hoare triple {17789#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {17789#true} is VALID [2020-07-08 14:15:00,362 INFO L280 TraceCheckUtils]: 27: Hoare triple {17789#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {17789#true} is VALID [2020-07-08 14:15:00,362 INFO L280 TraceCheckUtils]: 28: Hoare triple {17789#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {17789#true} is VALID [2020-07-08 14:15:00,363 INFO L280 TraceCheckUtils]: 29: Hoare triple {17789#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {17789#true} is VALID [2020-07-08 14:15:00,363 INFO L280 TraceCheckUtils]: 30: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {17789#true} is VALID [2020-07-08 14:15:00,363 INFO L280 TraceCheckUtils]: 31: Hoare triple {17789#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {17789#true} is VALID [2020-07-08 14:15:00,363 INFO L280 TraceCheckUtils]: 32: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {17789#true} is VALID [2020-07-08 14:15:00,363 INFO L280 TraceCheckUtils]: 33: Hoare triple {17789#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {17789#true} is VALID [2020-07-08 14:15:00,364 INFO L280 TraceCheckUtils]: 34: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {17789#true} is VALID [2020-07-08 14:15:00,364 INFO L280 TraceCheckUtils]: 35: Hoare triple {17789#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {17789#true} is VALID [2020-07-08 14:15:00,364 INFO L280 TraceCheckUtils]: 36: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {17789#true} is VALID [2020-07-08 14:15:00,364 INFO L280 TraceCheckUtils]: 37: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {17789#true} is VALID [2020-07-08 14:15:00,364 INFO L280 TraceCheckUtils]: 38: Hoare triple {17789#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {17789#true} is VALID [2020-07-08 14:15:00,365 INFO L280 TraceCheckUtils]: 39: Hoare triple {17789#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {17789#true} is VALID [2020-07-08 14:15:00,365 INFO L280 TraceCheckUtils]: 40: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {17789#true} is VALID [2020-07-08 14:15:00,365 INFO L280 TraceCheckUtils]: 41: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {17789#true} is VALID [2020-07-08 14:15:00,365 INFO L280 TraceCheckUtils]: 42: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {17789#true} is VALID [2020-07-08 14:15:00,365 INFO L280 TraceCheckUtils]: 43: Hoare triple {17789#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 44: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 45: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 46: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 47: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 48: Hoare triple {17789#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {17789#true} is VALID [2020-07-08 14:15:00,366 INFO L280 TraceCheckUtils]: 49: Hoare triple {17789#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {17789#true} is VALID [2020-07-08 14:15:00,367 INFO L280 TraceCheckUtils]: 50: Hoare triple {17789#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {17789#true} is VALID [2020-07-08 14:15:00,367 INFO L280 TraceCheckUtils]: 51: Hoare triple {17789#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {17789#true} is VALID [2020-07-08 14:15:00,367 INFO L280 TraceCheckUtils]: 52: Hoare triple {17789#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {17789#true} is VALID [2020-07-08 14:15:00,367 INFO L280 TraceCheckUtils]: 53: Hoare triple {17789#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {17789#true} is VALID [2020-07-08 14:15:00,367 INFO L280 TraceCheckUtils]: 54: Hoare triple {17789#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {17789#true} is VALID [2020-07-08 14:15:00,368 INFO L280 TraceCheckUtils]: 55: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {17789#true} is VALID [2020-07-08 14:15:00,368 INFO L280 TraceCheckUtils]: 56: Hoare triple {17789#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {17789#true} is VALID [2020-07-08 14:15:00,368 INFO L280 TraceCheckUtils]: 57: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {17789#true} is VALID [2020-07-08 14:15:00,368 INFO L280 TraceCheckUtils]: 58: Hoare triple {17789#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {17789#true} is VALID [2020-07-08 14:15:00,368 INFO L280 TraceCheckUtils]: 59: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {17789#true} is VALID [2020-07-08 14:15:00,369 INFO L280 TraceCheckUtils]: 60: Hoare triple {17789#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {17789#true} is VALID [2020-07-08 14:15:00,369 INFO L280 TraceCheckUtils]: 61: Hoare triple {17789#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {17789#true} is VALID [2020-07-08 14:15:00,369 INFO L280 TraceCheckUtils]: 62: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {17789#true} is VALID [2020-07-08 14:15:00,369 INFO L280 TraceCheckUtils]: 63: Hoare triple {17789#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {17789#true} is VALID [2020-07-08 14:15:00,369 INFO L280 TraceCheckUtils]: 64: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {17789#true} is VALID [2020-07-08 14:15:00,370 INFO L280 TraceCheckUtils]: 65: Hoare triple {17789#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {17789#true} is VALID [2020-07-08 14:15:00,370 INFO L280 TraceCheckUtils]: 66: Hoare triple {17789#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {17789#true} is VALID [2020-07-08 14:15:00,370 INFO L280 TraceCheckUtils]: 67: Hoare triple {17789#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {17789#true} is VALID [2020-07-08 14:15:00,370 INFO L280 TraceCheckUtils]: 68: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {17789#true} is VALID [2020-07-08 14:15:00,370 INFO L280 TraceCheckUtils]: 69: Hoare triple {17789#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 70: Hoare triple {17789#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 71: Hoare triple {17789#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 72: Hoare triple {17789#true} ~cleanupTimeShifts~0 := 4; {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 73: Hoare triple {17789#true} ~head~0.base, ~head~0.offset := 0, 0; {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 74: Hoare triple {17789#true} ~waterLevel~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,371 INFO L280 TraceCheckUtils]: 75: Hoare triple {17789#true} ~methaneLevelCritical~0 := 0; {17789#true} is VALID [2020-07-08 14:15:00,372 INFO L280 TraceCheckUtils]: 76: Hoare triple {17789#true} ~pumpRunning~0 := 0; {17789#true} is VALID [2020-07-08 14:15:00,372 INFO L280 TraceCheckUtils]: 77: Hoare triple {17789#true} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,372 INFO L280 TraceCheckUtils]: 78: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,372 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {17789#true} {17789#true} #869#return; {17789#true} is VALID [2020-07-08 14:15:00,373 INFO L263 TraceCheckUtils]: 80: Hoare triple {17789#true} call #t~ret72 := main(); {17789#true} is VALID [2020-07-08 14:15:00,373 INFO L280 TraceCheckUtils]: 81: Hoare triple {17789#true} havoc ~retValue_acc~0; {17789#true} is VALID [2020-07-08 14:15:00,373 INFO L280 TraceCheckUtils]: 82: Hoare triple {17789#true} havoc ~tmp~0; {17789#true} is VALID [2020-07-08 14:15:00,374 INFO L263 TraceCheckUtils]: 83: Hoare triple {17789#true} call select_helpers(); {17789#true} is VALID [2020-07-08 14:15:00,374 INFO L280 TraceCheckUtils]: 84: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,374 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {17789#true} {17789#true} #789#return; {17789#true} is VALID [2020-07-08 14:15:00,375 INFO L263 TraceCheckUtils]: 86: Hoare triple {17789#true} call select_features(); {17789#true} is VALID [2020-07-08 14:15:00,375 INFO L280 TraceCheckUtils]: 87: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,375 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {17789#true} {17789#true} #791#return; {17789#true} is VALID [2020-07-08 14:15:00,376 INFO L263 TraceCheckUtils]: 89: Hoare triple {17789#true} call #t~ret0 := valid_product(); {17789#true} is VALID [2020-07-08 14:15:00,376 INFO L280 TraceCheckUtils]: 90: Hoare triple {17789#true} havoc ~retValue_acc~11; {17789#true} is VALID [2020-07-08 14:15:00,376 INFO L280 TraceCheckUtils]: 91: Hoare triple {17789#true} ~retValue_acc~11 := 1; {17789#true} is VALID [2020-07-08 14:15:00,376 INFO L280 TraceCheckUtils]: 92: Hoare triple {17789#true} #res := ~retValue_acc~11; {17789#true} is VALID [2020-07-08 14:15:00,377 INFO L280 TraceCheckUtils]: 93: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,377 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {17789#true} {17789#true} #793#return; {17789#true} is VALID [2020-07-08 14:15:00,377 INFO L280 TraceCheckUtils]: 95: Hoare triple {17789#true} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,377 INFO L280 TraceCheckUtils]: 96: Hoare triple {17789#true} ~tmp~0 := #t~ret0; {17789#true} is VALID [2020-07-08 14:15:00,378 INFO L280 TraceCheckUtils]: 97: Hoare triple {17789#true} havoc #t~ret0; {17789#true} is VALID [2020-07-08 14:15:00,378 INFO L280 TraceCheckUtils]: 98: Hoare triple {17789#true} assume 0 != ~tmp~0; {17789#true} is VALID [2020-07-08 14:15:00,378 INFO L263 TraceCheckUtils]: 99: Hoare triple {17789#true} call setup(); {17789#true} is VALID [2020-07-08 14:15:00,378 INFO L280 TraceCheckUtils]: 100: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,379 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {17789#true} {17789#true} #795#return; {17789#true} is VALID [2020-07-08 14:15:00,379 INFO L263 TraceCheckUtils]: 102: Hoare triple {17789#true} call runTest(); {17789#true} is VALID [2020-07-08 14:15:00,379 INFO L263 TraceCheckUtils]: 103: Hoare triple {17789#true} call test(); {17789#true} is VALID [2020-07-08 14:15:00,380 INFO L280 TraceCheckUtils]: 104: Hoare triple {17789#true} havoc ~splverifierCounter~0; {17789#true} is VALID [2020-07-08 14:15:00,380 INFO L280 TraceCheckUtils]: 105: Hoare triple {17789#true} havoc ~tmp~4; {17789#true} is VALID [2020-07-08 14:15:00,380 INFO L280 TraceCheckUtils]: 106: Hoare triple {17789#true} havoc ~tmp___0~0; {17789#true} is VALID [2020-07-08 14:15:00,380 INFO L280 TraceCheckUtils]: 107: Hoare triple {17789#true} havoc ~tmp___1~0; {17789#true} is VALID [2020-07-08 14:15:00,381 INFO L280 TraceCheckUtils]: 108: Hoare triple {17789#true} havoc ~tmp___2~0; {17789#true} is VALID [2020-07-08 14:15:00,381 INFO L280 TraceCheckUtils]: 109: Hoare triple {17789#true} ~splverifierCounter~0 := 0; {17789#true} is VALID [2020-07-08 14:15:00,381 INFO L280 TraceCheckUtils]: 110: Hoare triple {17789#true} assume !false; {17789#true} is VALID [2020-07-08 14:15:00,382 INFO L280 TraceCheckUtils]: 111: Hoare triple {17789#true} assume ~splverifierCounter~0 < 4; {17789#true} is VALID [2020-07-08 14:15:00,382 INFO L280 TraceCheckUtils]: 112: Hoare triple {17789#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,382 INFO L280 TraceCheckUtils]: 113: Hoare triple {17789#true} ~tmp~4 := #t~nondet46; {17789#true} is VALID [2020-07-08 14:15:00,382 INFO L280 TraceCheckUtils]: 114: Hoare triple {17789#true} havoc #t~nondet46; {17789#true} is VALID [2020-07-08 14:15:00,383 INFO L280 TraceCheckUtils]: 115: Hoare triple {17789#true} assume !(0 != ~tmp~4); {17789#true} is VALID [2020-07-08 14:15:00,383 INFO L280 TraceCheckUtils]: 116: Hoare triple {17789#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,383 INFO L280 TraceCheckUtils]: 117: Hoare triple {17789#true} ~tmp___0~0 := #t~nondet47; {17789#true} is VALID [2020-07-08 14:15:00,383 INFO L280 TraceCheckUtils]: 118: Hoare triple {17789#true} havoc #t~nondet47; {17789#true} is VALID [2020-07-08 14:15:00,383 INFO L280 TraceCheckUtils]: 119: Hoare triple {17789#true} assume 0 != ~tmp___0~0; {17789#true} is VALID [2020-07-08 14:15:00,386 INFO L263 TraceCheckUtils]: 120: Hoare triple {17789#true} call changeMethaneLevel(); {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:15:00,387 INFO L280 TraceCheckUtils]: 121: Hoare triple {17931#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {17789#true} is VALID [2020-07-08 14:15:00,387 INFO L280 TraceCheckUtils]: 122: Hoare triple {17789#true} ~methaneLevelCritical~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,387 INFO L280 TraceCheckUtils]: 123: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,387 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {17789#true} {17789#true} #839#return; {17789#true} is VALID [2020-07-08 14:15:00,387 INFO L280 TraceCheckUtils]: 125: Hoare triple {17789#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,388 INFO L280 TraceCheckUtils]: 126: Hoare triple {17789#true} ~tmp___2~0 := #t~nondet48; {17789#true} is VALID [2020-07-08 14:15:00,388 INFO L280 TraceCheckUtils]: 127: Hoare triple {17789#true} havoc #t~nondet48; {17789#true} is VALID [2020-07-08 14:15:00,388 INFO L280 TraceCheckUtils]: 128: Hoare triple {17789#true} assume 0 != ~tmp___2~0; {17789#true} is VALID [2020-07-08 14:15:00,389 INFO L263 TraceCheckUtils]: 129: Hoare triple {17789#true} call startSystem(); {17932#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:15:00,389 INFO L280 TraceCheckUtils]: 130: Hoare triple {17932#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,389 INFO L280 TraceCheckUtils]: 131: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,389 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {17789#true} {17789#true} #841#return; {17789#true} is VALID [2020-07-08 14:15:00,389 INFO L263 TraceCheckUtils]: 133: Hoare triple {17789#true} call timeShift(); {17789#true} is VALID [2020-07-08 14:15:00,390 INFO L280 TraceCheckUtils]: 134: Hoare triple {17789#true} assume !(0 != ~pumpRunning~0); {17789#true} is VALID [2020-07-08 14:15:00,390 INFO L280 TraceCheckUtils]: 135: Hoare triple {17789#true} assume 0 != ~systemActive~0; {17789#true} is VALID [2020-07-08 14:15:00,390 INFO L263 TraceCheckUtils]: 136: Hoare triple {17789#true} call processEnvironment(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:00,391 INFO L280 TraceCheckUtils]: 137: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {17789#true} is VALID [2020-07-08 14:15:00,391 INFO L280 TraceCheckUtils]: 138: Hoare triple {17789#true} assume 0 == ~pumpRunning~0; {17789#true} is VALID [2020-07-08 14:15:00,391 INFO L263 TraceCheckUtils]: 139: Hoare triple {17789#true} call #t~ret50 := isHighWaterLevel(); {17789#true} is VALID [2020-07-08 14:15:00,391 INFO L280 TraceCheckUtils]: 140: Hoare triple {17789#true} havoc ~retValue_acc~9; {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L280 TraceCheckUtils]: 141: Hoare triple {17789#true} havoc ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L280 TraceCheckUtils]: 142: Hoare triple {17789#true} havoc ~tmp___0~1; {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L263 TraceCheckUtils]: 143: Hoare triple {17789#true} call #t~ret68 := isHighWaterSensorDry(); {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L280 TraceCheckUtils]: 144: Hoare triple {17789#true} havoc ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L280 TraceCheckUtils]: 145: Hoare triple {17789#true} assume ~waterLevel~0 < 2; {17789#true} is VALID [2020-07-08 14:15:00,392 INFO L280 TraceCheckUtils]: 146: Hoare triple {17789#true} ~retValue_acc~6 := 1; {17789#true} is VALID [2020-07-08 14:15:00,393 INFO L280 TraceCheckUtils]: 147: Hoare triple {17789#true} #res := ~retValue_acc~6; {17789#true} is VALID [2020-07-08 14:15:00,393 INFO L280 TraceCheckUtils]: 148: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,393 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {17789#true} {17789#true} #847#return; {17789#true} is VALID [2020-07-08 14:15:00,393 INFO L280 TraceCheckUtils]: 150: Hoare triple {17789#true} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {17789#true} is VALID [2020-07-08 14:15:00,393 INFO L280 TraceCheckUtils]: 151: Hoare triple {17789#true} ~tmp~6 := #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,394 INFO L280 TraceCheckUtils]: 152: Hoare triple {17789#true} havoc #t~ret68; {17789#true} is VALID [2020-07-08 14:15:00,394 INFO L280 TraceCheckUtils]: 153: Hoare triple {17789#true} assume 0 != ~tmp~6; {17789#true} is VALID [2020-07-08 14:15:00,395 INFO L280 TraceCheckUtils]: 154: Hoare triple {17789#true} ~tmp___0~1 := 0; {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} is VALID [2020-07-08 14:15:00,396 INFO L280 TraceCheckUtils]: 155: Hoare triple {17964#(and (<= 0 isHighWaterLevel_~tmp___0~1) (<= isHighWaterLevel_~tmp___0~1 0))} ~retValue_acc~9 := ~tmp___0~1; {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} is VALID [2020-07-08 14:15:00,397 INFO L280 TraceCheckUtils]: 156: Hoare triple {17965#(and (<= isHighWaterLevel_~retValue_acc~9 0) (<= 0 isHighWaterLevel_~retValue_acc~9))} #res := ~retValue_acc~9; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,398 INFO L280 TraceCheckUtils]: 157: Hoare triple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} assume true; {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} is VALID [2020-07-08 14:15:00,399 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {17966#(and (<= |isHighWaterLevel_#res| 0) (<= 0 |isHighWaterLevel_#res|))} {17789#true} #829#return; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-08 14:15:00,399 INFO L280 TraceCheckUtils]: 159: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {17953#(= 0 |processEnvironment_#t~ret50|)} is VALID [2020-07-08 14:15:00,400 INFO L280 TraceCheckUtils]: 160: Hoare triple {17953#(= 0 |processEnvironment_#t~ret50|)} ~tmp~5 := #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 14:15:00,401 INFO L280 TraceCheckUtils]: 161: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} havoc #t~ret50; {17954#(= 0 processEnvironment_~tmp~5)} is VALID [2020-07-08 14:15:00,402 INFO L280 TraceCheckUtils]: 162: Hoare triple {17954#(= 0 processEnvironment_~tmp~5)} assume 0 != ~tmp~5; {17790#false} is VALID [2020-07-08 14:15:00,402 INFO L263 TraceCheckUtils]: 163: Hoare triple {17790#false} call activatePump(); {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:00,402 INFO L280 TraceCheckUtils]: 164: Hoare triple {17933#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {17789#true} is VALID [2020-07-08 14:15:00,403 INFO L280 TraceCheckUtils]: 165: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,403 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {17789#true} {17790#false} #831#return; {17790#false} is VALID [2020-07-08 14:15:00,403 INFO L280 TraceCheckUtils]: 167: Hoare triple {17790#false} assume true; {17790#false} is VALID [2020-07-08 14:15:00,404 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {17790#false} {17789#true} #851#return; {17790#false} is VALID [2020-07-08 14:15:00,404 INFO L263 TraceCheckUtils]: 169: Hoare triple {17790#false} call __utac_acc__Specification1_spec__1(); {17790#false} is VALID [2020-07-08 14:15:00,404 INFO L280 TraceCheckUtils]: 170: Hoare triple {17790#false} havoc ~tmp~7; {17790#false} is VALID [2020-07-08 14:15:00,404 INFO L280 TraceCheckUtils]: 171: Hoare triple {17790#false} havoc ~tmp___0~2; {17790#false} is VALID [2020-07-08 14:15:00,405 INFO L263 TraceCheckUtils]: 172: Hoare triple {17790#false} call #t~ret69 := isMethaneLevelCritical(); {17789#true} is VALID [2020-07-08 14:15:00,405 INFO L280 TraceCheckUtils]: 173: Hoare triple {17789#true} havoc ~retValue_acc~4; {17789#true} is VALID [2020-07-08 14:15:00,405 INFO L280 TraceCheckUtils]: 174: Hoare triple {17789#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {17789#true} is VALID [2020-07-08 14:15:00,406 INFO L280 TraceCheckUtils]: 175: Hoare triple {17789#true} #res := ~retValue_acc~4; {17789#true} is VALID [2020-07-08 14:15:00,406 INFO L280 TraceCheckUtils]: 176: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,406 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {17789#true} {17790#false} #873#return; {17790#false} is VALID [2020-07-08 14:15:00,406 INFO L280 TraceCheckUtils]: 178: Hoare triple {17790#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {17790#false} is VALID [2020-07-08 14:15:00,407 INFO L280 TraceCheckUtils]: 179: Hoare triple {17790#false} ~tmp~7 := #t~ret69; {17790#false} is VALID [2020-07-08 14:15:00,407 INFO L280 TraceCheckUtils]: 180: Hoare triple {17790#false} havoc #t~ret69; {17790#false} is VALID [2020-07-08 14:15:00,407 INFO L280 TraceCheckUtils]: 181: Hoare triple {17790#false} assume 0 != ~tmp~7; {17790#false} is VALID [2020-07-08 14:15:00,407 INFO L263 TraceCheckUtils]: 182: Hoare triple {17790#false} call #t~ret70 := isPumpRunning(); {17789#true} is VALID [2020-07-08 14:15:00,408 INFO L280 TraceCheckUtils]: 183: Hoare triple {17789#true} havoc ~retValue_acc~8; {17789#true} is VALID [2020-07-08 14:15:00,408 INFO L280 TraceCheckUtils]: 184: Hoare triple {17789#true} ~retValue_acc~8 := ~pumpRunning~0; {17789#true} is VALID [2020-07-08 14:15:00,408 INFO L280 TraceCheckUtils]: 185: Hoare triple {17789#true} #res := ~retValue_acc~8; {17789#true} is VALID [2020-07-08 14:15:00,409 INFO L280 TraceCheckUtils]: 186: Hoare triple {17789#true} assume true; {17789#true} is VALID [2020-07-08 14:15:00,409 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {17789#true} {17790#false} #875#return; {17790#false} is VALID [2020-07-08 14:15:00,409 INFO L280 TraceCheckUtils]: 188: Hoare triple {17790#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {17790#false} is VALID [2020-07-08 14:15:00,410 INFO L280 TraceCheckUtils]: 189: Hoare triple {17790#false} ~tmp___0~2 := #t~ret70; {17790#false} is VALID [2020-07-08 14:15:00,410 INFO L280 TraceCheckUtils]: 190: Hoare triple {17790#false} havoc #t~ret70; {17790#false} is VALID [2020-07-08 14:15:00,410 INFO L280 TraceCheckUtils]: 191: Hoare triple {17790#false} assume 0 != ~tmp___0~2; {17790#false} is VALID [2020-07-08 14:15:00,410 INFO L263 TraceCheckUtils]: 192: Hoare triple {17790#false} call __automaton_fail(); {17790#false} is VALID [2020-07-08 14:15:00,411 INFO L280 TraceCheckUtils]: 193: Hoare triple {17790#false} assume !false; {17790#false} is VALID [2020-07-08 14:15:00,451 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:15:00,452 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:15:00,453 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [579288279] [2020-07-08 14:15:00,453 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:15:00,453 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [11] imperfect sequences [] total 11 [2020-07-08 14:15:00,454 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898910562] [2020-07-08 14:15:00,455 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-08 14:15:00,455 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:15:00,455 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 11 states. [2020-07-08 14:15:00,662 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:00,663 INFO L459 AbstractCegarLoop]: Interpolant automaton has 11 states [2020-07-08 14:15:00,663 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:15:00,663 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 11 interpolants. [2020-07-08 14:15:00,664 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=22, Invalid=88, Unknown=0, NotChecked=0, Total=110 [2020-07-08 14:15:00,664 INFO L87 Difference]: Start difference. First operand 493 states and 535 transitions. Second operand 11 states. [2020-07-08 14:15:09,518 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:15:09,969 WARN L193 SmtUtils]: Spent 236.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:15:10,391 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 194 [2020-07-08 14:15:10,994 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:15:11,577 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:15:11,990 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:15:33,552 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:33,553 INFO L93 Difference]: Finished difference Result 1244 states and 1517 transitions. [2020-07-08 14:15:33,553 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 16 states. [2020-07-08 14:15:33,553 INFO L78 Accepts]: Start accepts. Automaton has 11 states. Word has length 194 [2020-07-08 14:15:33,554 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:15:33,554 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:15:33,562 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-08 14:15:33,562 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 11 states. [2020-07-08 14:15:33,570 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 16 states to 16 states and 657 transitions. [2020-07-08 14:15:33,571 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 16 states and 657 transitions. [2020-07-08 14:15:35,046 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 657 edges. 657 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:35,081 INFO L225 Difference]: With dead ends: 1244 [2020-07-08 14:15:35,082 INFO L226 Difference]: Without dead ends: 861 [2020-07-08 14:15:35,083 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 48 GetRequests, 29 SyntacticMatches, 0 SemanticMatches, 19 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 44 ImplicationChecksByTransitivity, 2.1s TimeCoverageRelationStatistics Valid=121, Invalid=299, Unknown=0, NotChecked=0, Total=420 [2020-07-08 14:15:35,084 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 861 states. [2020-07-08 14:15:45,789 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 861 to 509. [2020-07-08 14:15:45,789 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:15:45,789 INFO L82 GeneralOperation]: Start isEquivalent. First operand 861 states. Second operand 509 states. [2020-07-08 14:15:45,789 INFO L74 IsIncluded]: Start isIncluded. First operand 861 states. Second operand 509 states. [2020-07-08 14:15:45,790 INFO L87 Difference]: Start difference. First operand 861 states. Second operand 509 states. [2020-07-08 14:15:45,841 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:45,841 INFO L93 Difference]: Finished difference Result 861 states and 1069 transitions. [2020-07-08 14:15:45,841 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1069 transitions. [2020-07-08 14:15:45,844 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:15:45,844 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:15:45,844 INFO L74 IsIncluded]: Start isIncluded. First operand 509 states. Second operand 861 states. [2020-07-08 14:15:45,845 INFO L87 Difference]: Start difference. First operand 509 states. Second operand 861 states. [2020-07-08 14:15:45,895 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:15:45,895 INFO L93 Difference]: Finished difference Result 861 states and 1069 transitions. [2020-07-08 14:15:45,895 INFO L276 IsEmpty]: Start isEmpty. Operand 861 states and 1069 transitions. [2020-07-08 14:15:45,898 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:15:45,898 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:15:45,898 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:15:45,898 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:15:45,898 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 509 states. [2020-07-08 14:15:45,917 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 509 states to 509 states and 551 transitions. [2020-07-08 14:15:45,917 INFO L78 Accepts]: Start accepts. Automaton has 509 states and 551 transitions. Word has length 194 [2020-07-08 14:15:45,918 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:15:45,918 INFO L479 AbstractCegarLoop]: Abstraction has 509 states and 551 transitions. [2020-07-08 14:15:45,918 INFO L480 AbstractCegarLoop]: Interpolant automaton has 11 states. [2020-07-08 14:15:45,918 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 509 states and 551 transitions. [2020-07-08 14:15:48,797 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 551 edges. 551 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:48,797 INFO L276 IsEmpty]: Start isEmpty. Operand 509 states and 551 transitions. [2020-07-08 14:15:48,800 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 14:15:48,800 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:15:48,801 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] [2020-07-08 14:15:48,801 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable6 [2020-07-08 14:15:48,801 INFO L427 AbstractCegarLoop]: === Iteration 8 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:15:48,801 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:15:48,802 INFO L82 PathProgramCache]: Analyzing trace with hash -1809078841, now seen corresponding path program 1 times [2020-07-08 14:15:48,802 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:15:48,802 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [950250863] [2020-07-08 14:15:48,802 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:15:48,831 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,123 WARN L193 SmtUtils]: Spent 196.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:15:49,151 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,178 INFO L280 TraceCheckUtils]: 0: Hoare triple {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23221#true} is VALID [2020-07-08 14:15:49,179 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} #valid := #valid[0 := 0]; {23221#true} is VALID [2020-07-08 14:15:49,179 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} assume 0 < #StackHeapBarrier; {23221#true} is VALID [2020-07-08 14:15:49,179 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {23221#true} is VALID [2020-07-08 14:15:49,179 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {23221#true} is VALID [2020-07-08 14:15:49,179 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {23221#true} is VALID [2020-07-08 14:15:49,180 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {23221#true} is VALID [2020-07-08 14:15:49,180 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {23221#true} is VALID [2020-07-08 14:15:49,180 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {23221#true} is VALID [2020-07-08 14:15:49,180 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {23221#true} is VALID [2020-07-08 14:15:49,180 INFO L280 TraceCheckUtils]: 10: Hoare triple {23221#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 11: Hoare triple {23221#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 12: Hoare triple {23221#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 13: Hoare triple {23221#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 14: Hoare triple {23221#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 15: Hoare triple {23221#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {23221#true} is VALID [2020-07-08 14:15:49,181 INFO L280 TraceCheckUtils]: 16: Hoare triple {23221#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {23221#true} is VALID [2020-07-08 14:15:49,182 INFO L280 TraceCheckUtils]: 17: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {23221#true} is VALID [2020-07-08 14:15:49,182 INFO L280 TraceCheckUtils]: 18: Hoare triple {23221#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {23221#true} is VALID [2020-07-08 14:15:49,182 INFO L280 TraceCheckUtils]: 19: Hoare triple {23221#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {23221#true} is VALID [2020-07-08 14:15:49,182 INFO L280 TraceCheckUtils]: 20: Hoare triple {23221#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {23221#true} is VALID [2020-07-08 14:15:49,182 INFO L280 TraceCheckUtils]: 21: Hoare triple {23221#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {23221#true} is VALID [2020-07-08 14:15:49,183 INFO L280 TraceCheckUtils]: 22: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {23221#true} is VALID [2020-07-08 14:15:49,183 INFO L280 TraceCheckUtils]: 23: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {23221#true} is VALID [2020-07-08 14:15:49,183 INFO L280 TraceCheckUtils]: 24: Hoare triple {23221#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {23221#true} is VALID [2020-07-08 14:15:49,183 INFO L280 TraceCheckUtils]: 25: Hoare triple {23221#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {23221#true} is VALID [2020-07-08 14:15:49,183 INFO L280 TraceCheckUtils]: 26: Hoare triple {23221#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 27: Hoare triple {23221#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 29: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 30: Hoare triple {23221#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 31: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {23221#true} is VALID [2020-07-08 14:15:49,184 INFO L280 TraceCheckUtils]: 32: Hoare triple {23221#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {23221#true} is VALID [2020-07-08 14:15:49,185 INFO L280 TraceCheckUtils]: 33: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {23221#true} is VALID [2020-07-08 14:15:49,185 INFO L280 TraceCheckUtils]: 34: Hoare triple {23221#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {23221#true} is VALID [2020-07-08 14:15:49,185 INFO L280 TraceCheckUtils]: 35: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {23221#true} is VALID [2020-07-08 14:15:49,185 INFO L280 TraceCheckUtils]: 36: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {23221#true} is VALID [2020-07-08 14:15:49,185 INFO L280 TraceCheckUtils]: 37: Hoare triple {23221#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {23221#true} is VALID [2020-07-08 14:15:49,186 INFO L280 TraceCheckUtils]: 38: Hoare triple {23221#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {23221#true} is VALID [2020-07-08 14:15:49,186 INFO L280 TraceCheckUtils]: 39: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {23221#true} is VALID [2020-07-08 14:15:49,186 INFO L280 TraceCheckUtils]: 40: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {23221#true} is VALID [2020-07-08 14:15:49,186 INFO L280 TraceCheckUtils]: 41: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {23221#true} is VALID [2020-07-08 14:15:49,186 INFO L280 TraceCheckUtils]: 42: Hoare triple {23221#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 43: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 44: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 45: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 46: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 47: Hoare triple {23221#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {23221#true} is VALID [2020-07-08 14:15:49,187 INFO L280 TraceCheckUtils]: 48: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {23221#true} is VALID [2020-07-08 14:15:49,188 INFO L280 TraceCheckUtils]: 49: Hoare triple {23221#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {23221#true} is VALID [2020-07-08 14:15:49,188 INFO L280 TraceCheckUtils]: 50: Hoare triple {23221#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {23221#true} is VALID [2020-07-08 14:15:49,188 INFO L280 TraceCheckUtils]: 51: Hoare triple {23221#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {23221#true} is VALID [2020-07-08 14:15:49,188 INFO L280 TraceCheckUtils]: 52: Hoare triple {23221#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {23221#true} is VALID [2020-07-08 14:15:49,188 INFO L280 TraceCheckUtils]: 53: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {23221#true} is VALID [2020-07-08 14:15:49,189 INFO L280 TraceCheckUtils]: 54: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {23221#true} is VALID [2020-07-08 14:15:49,189 INFO L280 TraceCheckUtils]: 55: Hoare triple {23221#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {23221#true} is VALID [2020-07-08 14:15:49,189 INFO L280 TraceCheckUtils]: 56: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23221#true} is VALID [2020-07-08 14:15:49,189 INFO L280 TraceCheckUtils]: 57: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23221#true} is VALID [2020-07-08 14:15:49,189 INFO L280 TraceCheckUtils]: 58: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 59: Hoare triple {23221#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 60: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 61: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 62: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 63: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {23221#true} is VALID [2020-07-08 14:15:49,190 INFO L280 TraceCheckUtils]: 64: Hoare triple {23221#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {23221#true} is VALID [2020-07-08 14:15:49,191 INFO L280 TraceCheckUtils]: 65: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {23221#true} is VALID [2020-07-08 14:15:49,191 INFO L280 TraceCheckUtils]: 66: Hoare triple {23221#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {23221#true} is VALID [2020-07-08 14:15:49,191 INFO L280 TraceCheckUtils]: 67: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {23221#true} is VALID [2020-07-08 14:15:49,191 INFO L280 TraceCheckUtils]: 68: Hoare triple {23221#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {23221#true} is VALID [2020-07-08 14:15:49,191 INFO L280 TraceCheckUtils]: 69: Hoare triple {23221#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {23221#true} is VALID [2020-07-08 14:15:49,192 INFO L280 TraceCheckUtils]: 70: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {23221#true} is VALID [2020-07-08 14:15:49,192 INFO L280 TraceCheckUtils]: 71: Hoare triple {23221#true} ~cleanupTimeShifts~0 := 4; {23221#true} is VALID [2020-07-08 14:15:49,192 INFO L280 TraceCheckUtils]: 72: Hoare triple {23221#true} ~head~0.base, ~head~0.offset := 0, 0; {23221#true} is VALID [2020-07-08 14:15:49,192 INFO L280 TraceCheckUtils]: 73: Hoare triple {23221#true} ~waterLevel~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,192 INFO L280 TraceCheckUtils]: 74: Hoare triple {23221#true} ~methaneLevelCritical~0 := 0; {23221#true} is VALID [2020-07-08 14:15:49,193 INFO L280 TraceCheckUtils]: 75: Hoare triple {23221#true} ~pumpRunning~0 := 0; {23221#true} is VALID [2020-07-08 14:15:49,193 INFO L280 TraceCheckUtils]: 76: Hoare triple {23221#true} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,193 INFO L280 TraceCheckUtils]: 77: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,193 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {23221#true} {23221#true} #869#return; {23221#true} is VALID [2020-07-08 14:15:49,196 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,202 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,203 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #789#return; {23221#true} is VALID [2020-07-08 14:15:49,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,205 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,205 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #791#return; {23221#true} is VALID [2020-07-08 14:15:49,206 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~11; {23221#true} is VALID [2020-07-08 14:15:49,247 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~11 := 1; {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:15:49,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:15:49,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:15:49,249 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23221#true} #793#return; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:15:49,250 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,252 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {23221#true} {23221#true} #795#return; {23221#true} is VALID [2020-07-08 14:15:49,264 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,266 INFO L280 TraceCheckUtils]: 0: Hoare triple {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23221#true} is VALID [2020-07-08 14:15:49,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~methaneLevelCritical~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,267 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,267 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {23221#true} {23221#true} #839#return; {23221#true} is VALID [2020-07-08 14:15:49,281 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,283 INFO L280 TraceCheckUtils]: 0: Hoare triple {23368#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,283 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,284 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23221#true} {23221#true} #841#return; {23221#true} is VALID [2020-07-08 14:15:49,298 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,368 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,410 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-08 14:15:49,411 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-08 14:15:49,411 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 14:15:49,412 INFO L280 TraceCheckUtils]: 3: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,412 INFO L280 TraceCheckUtils]: 4: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,426 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,426 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-08 14:15:49,426 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-08 14:15:49,427 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-08 14:15:49,427 INFO L263 TraceCheckUtils]: 3: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-08 14:15:49,427 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-08 14:15:49,427 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-08 14:15:49,428 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 14:15:49,428 INFO L280 TraceCheckUtils]: 7: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,429 INFO L280 TraceCheckUtils]: 8: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,430 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,430 INFO L280 TraceCheckUtils]: 10: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,431 INFO L280 TraceCheckUtils]: 11: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,431 INFO L280 TraceCheckUtils]: 12: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,432 INFO L280 TraceCheckUtils]: 13: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-08 14:15:49,432 INFO L280 TraceCheckUtils]: 14: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-08 14:15:49,432 INFO L280 TraceCheckUtils]: 15: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-08 14:15:49,432 INFO L280 TraceCheckUtils]: 16: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-08 14:15:49,433 INFO L280 TraceCheckUtils]: 17: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-08 14:15:49,433 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-08 14:15:49,434 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,436 INFO L280 TraceCheckUtils]: 0: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,436 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,436 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-08 14:15:49,437 INFO L280 TraceCheckUtils]: 0: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23221#true} is VALID [2020-07-08 14:15:49,437 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} assume 0 == ~pumpRunning~0; {23221#true} is VALID [2020-07-08 14:15:49,437 INFO L263 TraceCheckUtils]: 2: Hoare triple {23221#true} call #t~ret50 := isHighWaterLevel(); {23221#true} is VALID [2020-07-08 14:15:49,437 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-08 14:15:49,437 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-08 14:15:49,438 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-08 14:15:49,438 INFO L263 TraceCheckUtils]: 6: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-08 14:15:49,438 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-08 14:15:49,438 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-08 14:15:49,439 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 14:15:49,439 INFO L280 TraceCheckUtils]: 10: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,440 INFO L280 TraceCheckUtils]: 11: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,440 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,441 INFO L280 TraceCheckUtils]: 13: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,442 INFO L280 TraceCheckUtils]: 14: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,442 INFO L280 TraceCheckUtils]: 15: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,443 INFO L280 TraceCheckUtils]: 16: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-08 14:15:49,443 INFO L280 TraceCheckUtils]: 17: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-08 14:15:49,443 INFO L280 TraceCheckUtils]: 18: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-08 14:15:49,443 INFO L280 TraceCheckUtils]: 19: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-08 14:15:49,443 INFO L280 TraceCheckUtils]: 20: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L280 TraceCheckUtils]: 22: Hoare triple {23222#false} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L280 TraceCheckUtils]: 23: Hoare triple {23222#false} ~tmp~5 := #t~ret50; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L280 TraceCheckUtils]: 24: Hoare triple {23222#false} havoc #t~ret50; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L280 TraceCheckUtils]: 25: Hoare triple {23222#false} assume 0 != ~tmp~5; {23222#false} is VALID [2020-07-08 14:15:49,444 INFO L263 TraceCheckUtils]: 26: Hoare triple {23222#false} call activatePump(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:49,445 INFO L280 TraceCheckUtils]: 27: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,445 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,445 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-08 14:15:49,445 INFO L280 TraceCheckUtils]: 30: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-08 14:15:49,445 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {23222#false} {23221#true} #851#return; {23222#false} is VALID [2020-07-08 14:15:49,447 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,449 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~4; {23221#true} is VALID [2020-07-08 14:15:49,449 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23221#true} is VALID [2020-07-08 14:15:49,449 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #res := ~retValue_acc~4; {23221#true} is VALID [2020-07-08 14:15:49,449 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,450 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23221#true} {23222#false} #873#return; {23222#false} is VALID [2020-07-08 14:15:49,450 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:15:49,452 INFO L280 TraceCheckUtils]: 0: Hoare triple {23221#true} havoc ~retValue_acc~8; {23221#true} is VALID [2020-07-08 14:15:49,452 INFO L280 TraceCheckUtils]: 1: Hoare triple {23221#true} ~retValue_acc~8 := ~pumpRunning~0; {23221#true} is VALID [2020-07-08 14:15:49,453 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #res := ~retValue_acc~8; {23221#true} is VALID [2020-07-08 14:15:49,453 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,453 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {23221#true} {23222#false} #875#return; {23222#false} is VALID [2020-07-08 14:15:49,457 INFO L263 TraceCheckUtils]: 0: Hoare triple {23221#true} call ULTIMATE.init(); {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:15:49,457 INFO L280 TraceCheckUtils]: 1: Hoare triple {23364#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 2: Hoare triple {23221#true} #valid := #valid[0 := 0]; {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 3: Hoare triple {23221#true} assume 0 < #StackHeapBarrier; {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 4: Hoare triple {23221#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 5: Hoare triple {23221#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 6: Hoare triple {23221#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {23221#true} is VALID [2020-07-08 14:15:49,458 INFO L280 TraceCheckUtils]: 7: Hoare triple {23221#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 8: Hoare triple {23221#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 9: Hoare triple {23221#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 10: Hoare triple {23221#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 11: Hoare triple {23221#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 12: Hoare triple {23221#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {23221#true} is VALID [2020-07-08 14:15:49,459 INFO L280 TraceCheckUtils]: 13: Hoare triple {23221#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {23221#true} is VALID [2020-07-08 14:15:49,460 INFO L280 TraceCheckUtils]: 14: Hoare triple {23221#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {23221#true} is VALID [2020-07-08 14:15:49,460 INFO L280 TraceCheckUtils]: 15: Hoare triple {23221#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {23221#true} is VALID [2020-07-08 14:15:49,460 INFO L280 TraceCheckUtils]: 16: Hoare triple {23221#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {23221#true} is VALID [2020-07-08 14:15:49,460 INFO L280 TraceCheckUtils]: 17: Hoare triple {23221#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {23221#true} is VALID [2020-07-08 14:15:49,460 INFO L280 TraceCheckUtils]: 18: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 19: Hoare triple {23221#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 20: Hoare triple {23221#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 21: Hoare triple {23221#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 22: Hoare triple {23221#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 23: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {23221#true} is VALID [2020-07-08 14:15:49,461 INFO L280 TraceCheckUtils]: 24: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 25: Hoare triple {23221#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 26: Hoare triple {23221#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 27: Hoare triple {23221#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 28: Hoare triple {23221#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 29: Hoare triple {23221#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {23221#true} is VALID [2020-07-08 14:15:49,462 INFO L280 TraceCheckUtils]: 30: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {23221#true} is VALID [2020-07-08 14:15:49,463 INFO L280 TraceCheckUtils]: 31: Hoare triple {23221#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {23221#true} is VALID [2020-07-08 14:15:49,463 INFO L280 TraceCheckUtils]: 32: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {23221#true} is VALID [2020-07-08 14:15:49,463 INFO L280 TraceCheckUtils]: 33: Hoare triple {23221#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {23221#true} is VALID [2020-07-08 14:15:49,463 INFO L280 TraceCheckUtils]: 34: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {23221#true} is VALID [2020-07-08 14:15:49,463 INFO L280 TraceCheckUtils]: 35: Hoare triple {23221#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {23221#true} is VALID [2020-07-08 14:15:49,464 INFO L280 TraceCheckUtils]: 36: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {23221#true} is VALID [2020-07-08 14:15:49,464 INFO L280 TraceCheckUtils]: 37: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {23221#true} is VALID [2020-07-08 14:15:49,464 INFO L280 TraceCheckUtils]: 38: Hoare triple {23221#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {23221#true} is VALID [2020-07-08 14:15:49,464 INFO L280 TraceCheckUtils]: 39: Hoare triple {23221#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {23221#true} is VALID [2020-07-08 14:15:49,464 INFO L280 TraceCheckUtils]: 40: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 41: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 42: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 43: Hoare triple {23221#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 44: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 45: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {23221#true} is VALID [2020-07-08 14:15:49,465 INFO L280 TraceCheckUtils]: 46: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {23221#true} is VALID [2020-07-08 14:15:49,466 INFO L280 TraceCheckUtils]: 47: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {23221#true} is VALID [2020-07-08 14:15:49,466 INFO L280 TraceCheckUtils]: 48: Hoare triple {23221#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {23221#true} is VALID [2020-07-08 14:15:49,466 INFO L280 TraceCheckUtils]: 49: Hoare triple {23221#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {23221#true} is VALID [2020-07-08 14:15:49,466 INFO L280 TraceCheckUtils]: 50: Hoare triple {23221#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {23221#true} is VALID [2020-07-08 14:15:49,466 INFO L280 TraceCheckUtils]: 51: Hoare triple {23221#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 52: Hoare triple {23221#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 53: Hoare triple {23221#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 54: Hoare triple {23221#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 55: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 56: Hoare triple {23221#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {23221#true} is VALID [2020-07-08 14:15:49,467 INFO L280 TraceCheckUtils]: 57: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {23221#true} is VALID [2020-07-08 14:15:49,468 INFO L280 TraceCheckUtils]: 58: Hoare triple {23221#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {23221#true} is VALID [2020-07-08 14:15:49,468 INFO L280 TraceCheckUtils]: 59: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {23221#true} is VALID [2020-07-08 14:15:49,468 INFO L280 TraceCheckUtils]: 60: Hoare triple {23221#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {23221#true} is VALID [2020-07-08 14:15:49,468 INFO L280 TraceCheckUtils]: 61: Hoare triple {23221#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {23221#true} is VALID [2020-07-08 14:15:49,468 INFO L280 TraceCheckUtils]: 62: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 63: Hoare triple {23221#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 64: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 65: Hoare triple {23221#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 66: Hoare triple {23221#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 67: Hoare triple {23221#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {23221#true} is VALID [2020-07-08 14:15:49,469 INFO L280 TraceCheckUtils]: 68: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 69: Hoare triple {23221#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 70: Hoare triple {23221#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 71: Hoare triple {23221#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 72: Hoare triple {23221#true} ~cleanupTimeShifts~0 := 4; {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 73: Hoare triple {23221#true} ~head~0.base, ~head~0.offset := 0, 0; {23221#true} is VALID [2020-07-08 14:15:49,470 INFO L280 TraceCheckUtils]: 74: Hoare triple {23221#true} ~waterLevel~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,471 INFO L280 TraceCheckUtils]: 75: Hoare triple {23221#true} ~methaneLevelCritical~0 := 0; {23221#true} is VALID [2020-07-08 14:15:49,471 INFO L280 TraceCheckUtils]: 76: Hoare triple {23221#true} ~pumpRunning~0 := 0; {23221#true} is VALID [2020-07-08 14:15:49,471 INFO L280 TraceCheckUtils]: 77: Hoare triple {23221#true} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,471 INFO L280 TraceCheckUtils]: 78: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,471 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {23221#true} {23221#true} #869#return; {23221#true} is VALID [2020-07-08 14:15:49,472 INFO L263 TraceCheckUtils]: 80: Hoare triple {23221#true} call #t~ret72 := main(); {23221#true} is VALID [2020-07-08 14:15:49,472 INFO L280 TraceCheckUtils]: 81: Hoare triple {23221#true} havoc ~retValue_acc~0; {23221#true} is VALID [2020-07-08 14:15:49,472 INFO L280 TraceCheckUtils]: 82: Hoare triple {23221#true} havoc ~tmp~0; {23221#true} is VALID [2020-07-08 14:15:49,472 INFO L263 TraceCheckUtils]: 83: Hoare triple {23221#true} call select_helpers(); {23221#true} is VALID [2020-07-08 14:15:49,472 INFO L280 TraceCheckUtils]: 84: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,473 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {23221#true} {23221#true} #789#return; {23221#true} is VALID [2020-07-08 14:15:49,473 INFO L263 TraceCheckUtils]: 86: Hoare triple {23221#true} call select_features(); {23221#true} is VALID [2020-07-08 14:15:49,473 INFO L280 TraceCheckUtils]: 87: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,473 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {23221#true} {23221#true} #791#return; {23221#true} is VALID [2020-07-08 14:15:49,473 INFO L263 TraceCheckUtils]: 89: Hoare triple {23221#true} call #t~ret0 := valid_product(); {23221#true} is VALID [2020-07-08 14:15:49,474 INFO L280 TraceCheckUtils]: 90: Hoare triple {23221#true} havoc ~retValue_acc~11; {23221#true} is VALID [2020-07-08 14:15:49,474 INFO L280 TraceCheckUtils]: 91: Hoare triple {23221#true} ~retValue_acc~11 := 1; {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} is VALID [2020-07-08 14:15:49,475 INFO L280 TraceCheckUtils]: 92: Hoare triple {23365#(and (<= valid_product_~retValue_acc~11 1) (<= 1 valid_product_~retValue_acc~11))} #res := ~retValue_acc~11; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:15:49,476 INFO L280 TraceCheckUtils]: 93: Hoare triple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} assume true; {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} is VALID [2020-07-08 14:15:49,476 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {23366#(and (<= 1 |valid_product_#res|) (<= |valid_product_#res| 1))} {23221#true} #793#return; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:15:49,477 INFO L280 TraceCheckUtils]: 95: Hoare triple {23311#(= 1 |main_#t~ret0|)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {23311#(= 1 |main_#t~ret0|)} is VALID [2020-07-08 14:15:49,478 INFO L280 TraceCheckUtils]: 96: Hoare triple {23311#(= 1 |main_#t~ret0|)} ~tmp~0 := #t~ret0; {23312#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:15:49,478 INFO L280 TraceCheckUtils]: 97: Hoare triple {23312#(= 1 main_~tmp~0)} havoc #t~ret0; {23312#(= 1 main_~tmp~0)} is VALID [2020-07-08 14:15:49,478 INFO L280 TraceCheckUtils]: 98: Hoare triple {23312#(= 1 main_~tmp~0)} assume 0 != ~tmp~0; {23221#true} is VALID [2020-07-08 14:15:49,478 INFO L263 TraceCheckUtils]: 99: Hoare triple {23221#true} call setup(); {23221#true} is VALID [2020-07-08 14:15:49,479 INFO L280 TraceCheckUtils]: 100: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,479 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {23221#true} {23221#true} #795#return; {23221#true} is VALID [2020-07-08 14:15:49,479 INFO L263 TraceCheckUtils]: 102: Hoare triple {23221#true} call runTest(); {23221#true} is VALID [2020-07-08 14:15:49,479 INFO L263 TraceCheckUtils]: 103: Hoare triple {23221#true} call test(); {23221#true} is VALID [2020-07-08 14:15:49,479 INFO L280 TraceCheckUtils]: 104: Hoare triple {23221#true} havoc ~splverifierCounter~0; {23221#true} is VALID [2020-07-08 14:15:49,480 INFO L280 TraceCheckUtils]: 105: Hoare triple {23221#true} havoc ~tmp~4; {23221#true} is VALID [2020-07-08 14:15:49,480 INFO L280 TraceCheckUtils]: 106: Hoare triple {23221#true} havoc ~tmp___0~0; {23221#true} is VALID [2020-07-08 14:15:49,480 INFO L280 TraceCheckUtils]: 107: Hoare triple {23221#true} havoc ~tmp___1~0; {23221#true} is VALID [2020-07-08 14:15:49,480 INFO L280 TraceCheckUtils]: 108: Hoare triple {23221#true} havoc ~tmp___2~0; {23221#true} is VALID [2020-07-08 14:15:49,480 INFO L280 TraceCheckUtils]: 109: Hoare triple {23221#true} ~splverifierCounter~0 := 0; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 110: Hoare triple {23221#true} assume !false; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 111: Hoare triple {23221#true} assume ~splverifierCounter~0 < 4; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 112: Hoare triple {23221#true} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 113: Hoare triple {23221#true} ~tmp~4 := #t~nondet46; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 114: Hoare triple {23221#true} havoc #t~nondet46; {23221#true} is VALID [2020-07-08 14:15:49,481 INFO L280 TraceCheckUtils]: 115: Hoare triple {23221#true} assume !(0 != ~tmp~4); {23221#true} is VALID [2020-07-08 14:15:49,482 INFO L280 TraceCheckUtils]: 116: Hoare triple {23221#true} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {23221#true} is VALID [2020-07-08 14:15:49,482 INFO L280 TraceCheckUtils]: 117: Hoare triple {23221#true} ~tmp___0~0 := #t~nondet47; {23221#true} is VALID [2020-07-08 14:15:49,482 INFO L280 TraceCheckUtils]: 118: Hoare triple {23221#true} havoc #t~nondet47; {23221#true} is VALID [2020-07-08 14:15:49,482 INFO L280 TraceCheckUtils]: 119: Hoare triple {23221#true} assume 0 != ~tmp___0~0; {23221#true} is VALID [2020-07-08 14:15:49,483 INFO L263 TraceCheckUtils]: 120: Hoare triple {23221#true} call changeMethaneLevel(); {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:15:49,483 INFO L280 TraceCheckUtils]: 121: Hoare triple {23367#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {23221#true} is VALID [2020-07-08 14:15:49,483 INFO L280 TraceCheckUtils]: 122: Hoare triple {23221#true} ~methaneLevelCritical~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,483 INFO L280 TraceCheckUtils]: 123: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,484 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {23221#true} {23221#true} #839#return; {23221#true} is VALID [2020-07-08 14:15:49,484 INFO L280 TraceCheckUtils]: 125: Hoare triple {23221#true} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {23221#true} is VALID [2020-07-08 14:15:49,484 INFO L280 TraceCheckUtils]: 126: Hoare triple {23221#true} ~tmp___2~0 := #t~nondet48; {23221#true} is VALID [2020-07-08 14:15:49,484 INFO L280 TraceCheckUtils]: 127: Hoare triple {23221#true} havoc #t~nondet48; {23221#true} is VALID [2020-07-08 14:15:49,484 INFO L280 TraceCheckUtils]: 128: Hoare triple {23221#true} assume 0 != ~tmp___2~0; {23221#true} is VALID [2020-07-08 14:15:49,485 INFO L263 TraceCheckUtils]: 129: Hoare triple {23221#true} call startSystem(); {23368#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:15:49,485 INFO L280 TraceCheckUtils]: 130: Hoare triple {23368#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,485 INFO L280 TraceCheckUtils]: 131: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,485 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {23221#true} {23221#true} #841#return; {23221#true} is VALID [2020-07-08 14:15:49,486 INFO L263 TraceCheckUtils]: 133: Hoare triple {23221#true} call timeShift(); {23221#true} is VALID [2020-07-08 14:15:49,486 INFO L280 TraceCheckUtils]: 134: Hoare triple {23221#true} assume !(0 != ~pumpRunning~0); {23221#true} is VALID [2020-07-08 14:15:49,486 INFO L280 TraceCheckUtils]: 135: Hoare triple {23221#true} assume 0 != ~systemActive~0; {23221#true} is VALID [2020-07-08 14:15:49,487 INFO L263 TraceCheckUtils]: 136: Hoare triple {23221#true} call processEnvironment(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:49,487 INFO L280 TraceCheckUtils]: 137: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {23221#true} is VALID [2020-07-08 14:15:49,487 INFO L280 TraceCheckUtils]: 138: Hoare triple {23221#true} assume 0 == ~pumpRunning~0; {23221#true} is VALID [2020-07-08 14:15:49,487 INFO L263 TraceCheckUtils]: 139: Hoare triple {23221#true} call #t~ret50 := isHighWaterLevel(); {23221#true} is VALID [2020-07-08 14:15:49,487 INFO L280 TraceCheckUtils]: 140: Hoare triple {23221#true} havoc ~retValue_acc~9; {23221#true} is VALID [2020-07-08 14:15:49,487 INFO L280 TraceCheckUtils]: 141: Hoare triple {23221#true} havoc ~tmp~6; {23221#true} is VALID [2020-07-08 14:15:49,488 INFO L280 TraceCheckUtils]: 142: Hoare triple {23221#true} havoc ~tmp___0~1; {23221#true} is VALID [2020-07-08 14:15:49,488 INFO L263 TraceCheckUtils]: 143: Hoare triple {23221#true} call #t~ret68 := isHighWaterSensorDry(); {23221#true} is VALID [2020-07-08 14:15:49,488 INFO L280 TraceCheckUtils]: 144: Hoare triple {23221#true} havoc ~retValue_acc~6; {23221#true} is VALID [2020-07-08 14:15:49,488 INFO L280 TraceCheckUtils]: 145: Hoare triple {23221#true} assume ~waterLevel~0 < 2; {23221#true} is VALID [2020-07-08 14:15:49,489 INFO L280 TraceCheckUtils]: 146: Hoare triple {23221#true} ~retValue_acc~6 := 1; {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} is VALID [2020-07-08 14:15:49,489 INFO L280 TraceCheckUtils]: 147: Hoare triple {23400#(<= 1 isHighWaterSensorDry_~retValue_acc~6)} #res := ~retValue_acc~6; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,490 INFO L280 TraceCheckUtils]: 148: Hoare triple {23401#(<= 1 |isHighWaterSensorDry_#res|)} assume true; {23401#(<= 1 |isHighWaterSensorDry_#res|)} is VALID [2020-07-08 14:15:49,490 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {23401#(<= 1 |isHighWaterSensorDry_#res|)} {23221#true} #847#return; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,491 INFO L280 TraceCheckUtils]: 150: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} is VALID [2020-07-08 14:15:49,492 INFO L280 TraceCheckUtils]: 151: Hoare triple {23398#(<= 1 |isHighWaterLevel_#t~ret68|)} ~tmp~6 := #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,492 INFO L280 TraceCheckUtils]: 152: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} havoc #t~ret68; {23399#(<= 1 isHighWaterLevel_~tmp~6)} is VALID [2020-07-08 14:15:49,493 INFO L280 TraceCheckUtils]: 153: Hoare triple {23399#(<= 1 isHighWaterLevel_~tmp~6)} assume !(0 != ~tmp~6); {23222#false} is VALID [2020-07-08 14:15:49,493 INFO L280 TraceCheckUtils]: 154: Hoare triple {23222#false} ~tmp___0~1 := 1; {23222#false} is VALID [2020-07-08 14:15:49,493 INFO L280 TraceCheckUtils]: 155: Hoare triple {23222#false} ~retValue_acc~9 := ~tmp___0~1; {23222#false} is VALID [2020-07-08 14:15:49,493 INFO L280 TraceCheckUtils]: 156: Hoare triple {23222#false} #res := ~retValue_acc~9; {23222#false} is VALID [2020-07-08 14:15:49,493 INFO L280 TraceCheckUtils]: 157: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-08 14:15:49,493 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {23222#false} {23221#true} #829#return; {23222#false} is VALID [2020-07-08 14:15:49,494 INFO L280 TraceCheckUtils]: 159: Hoare triple {23222#false} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {23222#false} is VALID [2020-07-08 14:15:49,494 INFO L280 TraceCheckUtils]: 160: Hoare triple {23222#false} ~tmp~5 := #t~ret50; {23222#false} is VALID [2020-07-08 14:15:49,494 INFO L280 TraceCheckUtils]: 161: Hoare triple {23222#false} havoc #t~ret50; {23222#false} is VALID [2020-07-08 14:15:49,494 INFO L280 TraceCheckUtils]: 162: Hoare triple {23222#false} assume 0 != ~tmp~5; {23222#false} is VALID [2020-07-08 14:15:49,494 INFO L263 TraceCheckUtils]: 163: Hoare triple {23222#false} call activatePump(); {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:15:49,495 INFO L280 TraceCheckUtils]: 164: Hoare triple {23369#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {23221#true} is VALID [2020-07-08 14:15:49,495 INFO L280 TraceCheckUtils]: 165: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,495 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {23221#true} {23222#false} #831#return; {23222#false} is VALID [2020-07-08 14:15:49,495 INFO L280 TraceCheckUtils]: 167: Hoare triple {23222#false} assume true; {23222#false} is VALID [2020-07-08 14:15:49,495 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {23222#false} {23221#true} #851#return; {23222#false} is VALID [2020-07-08 14:15:49,495 INFO L263 TraceCheckUtils]: 169: Hoare triple {23222#false} call __utac_acc__Specification1_spec__1(); {23222#false} is VALID [2020-07-08 14:15:49,496 INFO L280 TraceCheckUtils]: 170: Hoare triple {23222#false} havoc ~tmp~7; {23222#false} is VALID [2020-07-08 14:15:49,496 INFO L280 TraceCheckUtils]: 171: Hoare triple {23222#false} havoc ~tmp___0~2; {23222#false} is VALID [2020-07-08 14:15:49,496 INFO L263 TraceCheckUtils]: 172: Hoare triple {23222#false} call #t~ret69 := isMethaneLevelCritical(); {23221#true} is VALID [2020-07-08 14:15:49,496 INFO L280 TraceCheckUtils]: 173: Hoare triple {23221#true} havoc ~retValue_acc~4; {23221#true} is VALID [2020-07-08 14:15:49,496 INFO L280 TraceCheckUtils]: 174: Hoare triple {23221#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {23221#true} is VALID [2020-07-08 14:15:49,497 INFO L280 TraceCheckUtils]: 175: Hoare triple {23221#true} #res := ~retValue_acc~4; {23221#true} is VALID [2020-07-08 14:15:49,497 INFO L280 TraceCheckUtils]: 176: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,497 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {23221#true} {23222#false} #873#return; {23222#false} is VALID [2020-07-08 14:15:49,497 INFO L280 TraceCheckUtils]: 178: Hoare triple {23222#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {23222#false} is VALID [2020-07-08 14:15:49,497 INFO L280 TraceCheckUtils]: 179: Hoare triple {23222#false} ~tmp~7 := #t~ret69; {23222#false} is VALID [2020-07-08 14:15:49,497 INFO L280 TraceCheckUtils]: 180: Hoare triple {23222#false} havoc #t~ret69; {23222#false} is VALID [2020-07-08 14:15:49,498 INFO L280 TraceCheckUtils]: 181: Hoare triple {23222#false} assume 0 != ~tmp~7; {23222#false} is VALID [2020-07-08 14:15:49,498 INFO L263 TraceCheckUtils]: 182: Hoare triple {23222#false} call #t~ret70 := isPumpRunning(); {23221#true} is VALID [2020-07-08 14:15:49,498 INFO L280 TraceCheckUtils]: 183: Hoare triple {23221#true} havoc ~retValue_acc~8; {23221#true} is VALID [2020-07-08 14:15:49,498 INFO L280 TraceCheckUtils]: 184: Hoare triple {23221#true} ~retValue_acc~8 := ~pumpRunning~0; {23221#true} is VALID [2020-07-08 14:15:49,498 INFO L280 TraceCheckUtils]: 185: Hoare triple {23221#true} #res := ~retValue_acc~8; {23221#true} is VALID [2020-07-08 14:15:49,499 INFO L280 TraceCheckUtils]: 186: Hoare triple {23221#true} assume true; {23221#true} is VALID [2020-07-08 14:15:49,499 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {23221#true} {23222#false} #875#return; {23222#false} is VALID [2020-07-08 14:15:49,499 INFO L280 TraceCheckUtils]: 188: Hoare triple {23222#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {23222#false} is VALID [2020-07-08 14:15:49,499 INFO L280 TraceCheckUtils]: 189: Hoare triple {23222#false} ~tmp___0~2 := #t~ret70; {23222#false} is VALID [2020-07-08 14:15:49,499 INFO L280 TraceCheckUtils]: 190: Hoare triple {23222#false} havoc #t~ret70; {23222#false} is VALID [2020-07-08 14:15:49,499 INFO L280 TraceCheckUtils]: 191: Hoare triple {23222#false} assume 0 != ~tmp___0~2; {23222#false} is VALID [2020-07-08 14:15:49,500 INFO L263 TraceCheckUtils]: 192: Hoare triple {23222#false} call __automaton_fail(); {23222#false} is VALID [2020-07-08 14:15:49,500 INFO L280 TraceCheckUtils]: 193: Hoare triple {23222#false} assume !false; {23222#false} is VALID [2020-07-08 14:15:49,545 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:15:49,545 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:15:49,546 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [950250863] [2020-07-08 14:15:49,546 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:15:49,546 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [14] imperfect sequences [] total 14 [2020-07-08 14:15:49,546 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [684026398] [2020-07-08 14:15:49,547 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-08 14:15:49,547 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:15:49,548 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 14 states. [2020-07-08 14:15:49,730 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:15:49,731 INFO L459 AbstractCegarLoop]: Interpolant automaton has 14 states [2020-07-08 14:15:49,731 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:15:49,731 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 14 interpolants. [2020-07-08 14:15:49,732 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=28, Invalid=154, Unknown=0, NotChecked=0, Total=182 [2020-07-08 14:15:49,732 INFO L87 Difference]: Start difference. First operand 509 states and 551 transitions. Second operand 14 states. [2020-07-08 14:15:52,101 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-08 14:15:52,477 WARN L193 SmtUtils]: Spent 241.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-08 14:15:52,983 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:15:53,436 WARN L193 SmtUtils]: Spent 230.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:15:53,798 WARN L193 SmtUtils]: Spent 223.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:16:00,486 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:16:00,937 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:16:01,606 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:16:02,206 WARN L193 SmtUtils]: Spent 221.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-08 14:16:02,644 WARN L193 SmtUtils]: Spent 208.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-08 14:16:27,243 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:27,243 INFO L93 Difference]: Finished difference Result 1282 states and 1578 transitions. [2020-07-08 14:16:27,243 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 20 states. [2020-07-08 14:16:27,243 INFO L78 Accepts]: Start accepts. Automaton has 14 states. Word has length 194 [2020-07-08 14:16:27,244 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:16:27,244 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:16:27,251 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 659 transitions. [2020-07-08 14:16:27,252 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 14 states. [2020-07-08 14:16:27,259 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 20 states to 20 states and 659 transitions. [2020-07-08 14:16:27,259 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 20 states and 659 transitions. [2020-07-08 14:16:28,767 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 659 edges. 659 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:28,803 INFO L225 Difference]: With dead ends: 1282 [2020-07-08 14:16:28,803 INFO L226 Difference]: Without dead ends: 883 [2020-07-08 14:16:28,805 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 58 GetRequests, 32 SyntacticMatches, 0 SemanticMatches, 26 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 89 ImplicationChecksByTransitivity, 3.3s TimeCoverageRelationStatistics Valid=172, Invalid=584, Unknown=0, NotChecked=0, Total=756 [2020-07-08 14:16:28,806 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 883 states. [2020-07-08 14:16:39,573 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 883 to 521. [2020-07-08 14:16:39,573 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:16:39,573 INFO L82 GeneralOperation]: Start isEquivalent. First operand 883 states. Second operand 521 states. [2020-07-08 14:16:39,574 INFO L74 IsIncluded]: Start isIncluded. First operand 883 states. Second operand 521 states. [2020-07-08 14:16:39,574 INFO L87 Difference]: Start difference. First operand 883 states. Second operand 521 states. [2020-07-08 14:16:39,617 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:39,617 INFO L93 Difference]: Finished difference Result 883 states and 1091 transitions. [2020-07-08 14:16:39,617 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1091 transitions. [2020-07-08 14:16:39,620 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:16:39,620 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:16:39,620 INFO L74 IsIncluded]: Start isIncluded. First operand 521 states. Second operand 883 states. [2020-07-08 14:16:39,620 INFO L87 Difference]: Start difference. First operand 521 states. Second operand 883 states. [2020-07-08 14:16:39,674 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:16:39,675 INFO L93 Difference]: Finished difference Result 883 states and 1091 transitions. [2020-07-08 14:16:39,675 INFO L276 IsEmpty]: Start isEmpty. Operand 883 states and 1091 transitions. [2020-07-08 14:16:39,677 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:16:39,677 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:16:39,678 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:16:39,678 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:16:39,678 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 521 states. [2020-07-08 14:16:39,697 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 521 states to 521 states and 563 transitions. [2020-07-08 14:16:39,697 INFO L78 Accepts]: Start accepts. Automaton has 521 states and 563 transitions. Word has length 194 [2020-07-08 14:16:39,698 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:16:39,698 INFO L479 AbstractCegarLoop]: Abstraction has 521 states and 563 transitions. [2020-07-08 14:16:39,698 INFO L480 AbstractCegarLoop]: Interpolant automaton has 14 states. [2020-07-08 14:16:39,698 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 521 states and 563 transitions. [2020-07-08 14:16:42,789 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 563 edges. 563 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:42,790 INFO L276 IsEmpty]: Start isEmpty. Operand 521 states and 563 transitions. [2020-07-08 14:16:42,793 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 195 [2020-07-08 14:16:42,794 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:16:42,794 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] [2020-07-08 14:16:42,794 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable7 [2020-07-08 14:16:42,794 INFO L427 AbstractCegarLoop]: === Iteration 9 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:16:42,795 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:16:42,795 INFO L82 PathProgramCache]: Analyzing trace with hash -1600730070, now seen corresponding path program 1 times [2020-07-08 14:16:42,795 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:16:42,795 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1911348287] [2020-07-08 14:16:42,795 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:16:42,826 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,119 WARN L193 SmtUtils]: Spent 190.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-08 14:16:43,161 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {28809#true} is VALID [2020-07-08 14:16:43,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} #valid := #valid[0 := 0]; {28809#true} is VALID [2020-07-08 14:16:43,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} assume 0 < #StackHeapBarrier; {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {28809#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {28809#true} is VALID [2020-07-08 14:16:43,183 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {28809#true} is VALID [2020-07-08 14:16:43,184 INFO L280 TraceCheckUtils]: 9: Hoare triple {28809#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {28809#true} is VALID [2020-07-08 14:16:43,184 INFO L280 TraceCheckUtils]: 10: Hoare triple {28809#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {28809#true} is VALID [2020-07-08 14:16:43,184 INFO L280 TraceCheckUtils]: 11: Hoare triple {28809#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {28809#true} is VALID [2020-07-08 14:16:43,184 INFO L280 TraceCheckUtils]: 12: Hoare triple {28809#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {28809#true} is VALID [2020-07-08 14:16:43,185 INFO L280 TraceCheckUtils]: 13: Hoare triple {28809#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {28809#true} is VALID [2020-07-08 14:16:43,185 INFO L280 TraceCheckUtils]: 14: Hoare triple {28809#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {28809#true} is VALID [2020-07-08 14:16:43,185 INFO L280 TraceCheckUtils]: 15: Hoare triple {28809#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {28809#true} is VALID [2020-07-08 14:16:43,185 INFO L280 TraceCheckUtils]: 16: Hoare triple {28809#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {28809#true} is VALID [2020-07-08 14:16:43,185 INFO L280 TraceCheckUtils]: 17: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 18: Hoare triple {28809#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 19: Hoare triple {28809#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 20: Hoare triple {28809#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 21: Hoare triple {28809#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 22: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {28809#true} is VALID [2020-07-08 14:16:43,186 INFO L280 TraceCheckUtils]: 23: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {28809#true} is VALID [2020-07-08 14:16:43,187 INFO L280 TraceCheckUtils]: 24: Hoare triple {28809#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {28809#true} is VALID [2020-07-08 14:16:43,187 INFO L280 TraceCheckUtils]: 25: Hoare triple {28809#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {28809#true} is VALID [2020-07-08 14:16:43,187 INFO L280 TraceCheckUtils]: 26: Hoare triple {28809#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {28809#true} is VALID [2020-07-08 14:16:43,187 INFO L280 TraceCheckUtils]: 27: Hoare triple {28809#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {28809#true} is VALID [2020-07-08 14:16:43,187 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 29: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 30: Hoare triple {28809#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 31: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 32: Hoare triple {28809#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 33: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {28809#true} is VALID [2020-07-08 14:16:43,188 INFO L280 TraceCheckUtils]: 34: Hoare triple {28809#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {28809#true} is VALID [2020-07-08 14:16:43,189 INFO L280 TraceCheckUtils]: 35: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {28809#true} is VALID [2020-07-08 14:16:43,189 INFO L280 TraceCheckUtils]: 36: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {28809#true} is VALID [2020-07-08 14:16:43,189 INFO L280 TraceCheckUtils]: 37: Hoare triple {28809#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {28809#true} is VALID [2020-07-08 14:16:43,189 INFO L280 TraceCheckUtils]: 38: Hoare triple {28809#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {28809#true} is VALID [2020-07-08 14:16:43,189 INFO L280 TraceCheckUtils]: 39: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {28809#true} is VALID [2020-07-08 14:16:43,190 INFO L280 TraceCheckUtils]: 40: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {28809#true} is VALID [2020-07-08 14:16:43,190 INFO L280 TraceCheckUtils]: 41: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {28809#true} is VALID [2020-07-08 14:16:43,190 INFO L280 TraceCheckUtils]: 42: Hoare triple {28809#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {28809#true} is VALID [2020-07-08 14:16:43,190 INFO L280 TraceCheckUtils]: 43: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {28809#true} is VALID [2020-07-08 14:16:43,190 INFO L280 TraceCheckUtils]: 44: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {28809#true} is VALID [2020-07-08 14:16:43,191 INFO L280 TraceCheckUtils]: 45: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {28809#true} is VALID [2020-07-08 14:16:43,191 INFO L280 TraceCheckUtils]: 46: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {28809#true} is VALID [2020-07-08 14:16:43,191 INFO L280 TraceCheckUtils]: 47: Hoare triple {28809#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {28809#true} is VALID [2020-07-08 14:16:43,191 INFO L280 TraceCheckUtils]: 48: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {28809#true} is VALID [2020-07-08 14:16:43,191 INFO L280 TraceCheckUtils]: 49: Hoare triple {28809#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 50: Hoare triple {28809#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 51: Hoare triple {28809#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 52: Hoare triple {28809#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 53: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 54: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {28809#true} is VALID [2020-07-08 14:16:43,192 INFO L280 TraceCheckUtils]: 55: Hoare triple {28809#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {28809#true} is VALID [2020-07-08 14:16:43,193 INFO L280 TraceCheckUtils]: 56: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {28809#true} is VALID [2020-07-08 14:16:43,193 INFO L280 TraceCheckUtils]: 57: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {28809#true} is VALID [2020-07-08 14:16:43,193 INFO L280 TraceCheckUtils]: 58: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {28809#true} is VALID [2020-07-08 14:16:43,193 INFO L280 TraceCheckUtils]: 59: Hoare triple {28809#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 60: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 61: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 62: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 63: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 64: Hoare triple {28809#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {28809#true} is VALID [2020-07-08 14:16:43,194 INFO L280 TraceCheckUtils]: 65: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {28809#true} is VALID [2020-07-08 14:16:43,195 INFO L280 TraceCheckUtils]: 66: Hoare triple {28809#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {28809#true} is VALID [2020-07-08 14:16:43,195 INFO L280 TraceCheckUtils]: 67: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {28809#true} is VALID [2020-07-08 14:16:43,195 INFO L280 TraceCheckUtils]: 68: Hoare triple {28809#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {28809#true} is VALID [2020-07-08 14:16:43,195 INFO L280 TraceCheckUtils]: 69: Hoare triple {28809#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {28809#true} is VALID [2020-07-08 14:16:43,195 INFO L280 TraceCheckUtils]: 70: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {28809#true} is VALID [2020-07-08 14:16:43,196 INFO L280 TraceCheckUtils]: 71: Hoare triple {28809#true} ~cleanupTimeShifts~0 := 4; {28809#true} is VALID [2020-07-08 14:16:43,196 INFO L280 TraceCheckUtils]: 72: Hoare triple {28809#true} ~head~0.base, ~head~0.offset := 0, 0; {28809#true} is VALID [2020-07-08 14:16:43,197 INFO L280 TraceCheckUtils]: 73: Hoare triple {28809#true} ~waterLevel~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,197 INFO L280 TraceCheckUtils]: 74: Hoare triple {28890#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,198 INFO L280 TraceCheckUtils]: 75: Hoare triple {28890#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,198 INFO L280 TraceCheckUtils]: 76: Hoare triple {28890#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,199 INFO L280 TraceCheckUtils]: 77: Hoare triple {28890#(= 1 ~waterLevel~0)} assume true; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,200 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {28890#(= 1 ~waterLevel~0)} {28809#true} #869#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,203 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,207 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,208 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #789#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,208 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,212 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,212 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #791#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,214 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,216 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~11; {28809#true} is VALID [2020-07-08 14:16:43,216 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~11 := 1; {28809#true} is VALID [2020-07-08 14:16:43,217 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~11; {28809#true} is VALID [2020-07-08 14:16:43,217 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,217 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #793#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,218 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,221 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #795#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,234 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,236 INFO L280 TraceCheckUtils]: 0: Hoare triple {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28809#true} is VALID [2020-07-08 14:16:43,237 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~methaneLevelCritical~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,237 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,238 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #839#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,263 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,265 INFO L280 TraceCheckUtils]: 0: Hoare triple {28953#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,266 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,266 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #841#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,300 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,315 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,328 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-08 14:16:43,329 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,329 INFO L280 TraceCheckUtils]: 2: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,330 INFO L280 TraceCheckUtils]: 3: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,330 INFO L280 TraceCheckUtils]: 4: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,331 INFO L275 TraceCheckUtils]: 5: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,331 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-08 14:16:43,332 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-08 14:16:43,332 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-08 14:16:43,332 INFO L263 TraceCheckUtils]: 3: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-08 14:16:43,332 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-08 14:16:43,333 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,333 INFO L280 TraceCheckUtils]: 6: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,334 INFO L280 TraceCheckUtils]: 7: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,335 INFO L280 TraceCheckUtils]: 8: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,335 INFO L275 TraceCheckUtils]: 9: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,336 INFO L280 TraceCheckUtils]: 10: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,336 INFO L280 TraceCheckUtils]: 11: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,337 INFO L280 TraceCheckUtils]: 12: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,337 INFO L280 TraceCheckUtils]: 13: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,338 INFO L280 TraceCheckUtils]: 14: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,338 INFO L280 TraceCheckUtils]: 15: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,339 INFO L280 TraceCheckUtils]: 16: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,339 INFO L280 TraceCheckUtils]: 17: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,340 INFO L275 TraceCheckUtils]: 18: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,341 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,349 INFO L280 TraceCheckUtils]: 0: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,349 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,350 INFO L275 TraceCheckUtils]: 2: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,350 INFO L280 TraceCheckUtils]: 0: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28809#true} is VALID [2020-07-08 14:16:43,350 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} assume 0 == ~pumpRunning~0; {28809#true} is VALID [2020-07-08 14:16:43,351 INFO L263 TraceCheckUtils]: 2: Hoare triple {28809#true} call #t~ret50 := isHighWaterLevel(); {28809#true} is VALID [2020-07-08 14:16:43,351 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-08 14:16:43,351 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-08 14:16:43,352 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-08 14:16:43,352 INFO L263 TraceCheckUtils]: 6: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-08 14:16:43,352 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-08 14:16:43,353 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,354 INFO L280 TraceCheckUtils]: 9: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,354 INFO L280 TraceCheckUtils]: 10: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,355 INFO L280 TraceCheckUtils]: 11: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,356 INFO L275 TraceCheckUtils]: 12: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,358 INFO L280 TraceCheckUtils]: 13: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,358 INFO L280 TraceCheckUtils]: 14: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,359 INFO L280 TraceCheckUtils]: 15: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,360 INFO L280 TraceCheckUtils]: 16: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,361 INFO L280 TraceCheckUtils]: 17: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,362 INFO L280 TraceCheckUtils]: 18: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,363 INFO L280 TraceCheckUtils]: 19: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,364 INFO L280 TraceCheckUtils]: 20: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,364 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,365 INFO L280 TraceCheckUtils]: 22: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,366 INFO L280 TraceCheckUtils]: 23: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,367 INFO L280 TraceCheckUtils]: 24: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,367 INFO L280 TraceCheckUtils]: 25: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,368 INFO L263 TraceCheckUtils]: 26: Hoare triple {28974#(<= 2 ~waterLevel~0)} call activatePump(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:43,369 INFO L280 TraceCheckUtils]: 27: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,369 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,371 INFO L275 TraceCheckUtils]: 29: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,371 INFO L280 TraceCheckUtils]: 30: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,372 INFO L275 TraceCheckUtils]: 31: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28890#(= 1 ~waterLevel~0)} #851#return; {28810#false} is VALID [2020-07-08 14:16:43,375 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,378 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~4; {28809#true} is VALID [2020-07-08 14:16:43,378 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28809#true} is VALID [2020-07-08 14:16:43,378 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~4; {28809#true} is VALID [2020-07-08 14:16:43,379 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,379 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28810#false} #873#return; {28810#false} is VALID [2020-07-08 14:16:43,380 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-08 14:16:43,382 INFO L280 TraceCheckUtils]: 0: Hoare triple {28809#true} havoc ~retValue_acc~8; {28809#true} is VALID [2020-07-08 14:16:43,382 INFO L280 TraceCheckUtils]: 1: Hoare triple {28809#true} ~retValue_acc~8 := ~pumpRunning~0; {28809#true} is VALID [2020-07-08 14:16:43,382 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #res := ~retValue_acc~8; {28809#true} is VALID [2020-07-08 14:16:43,383 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,383 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {28809#true} {28810#false} #875#return; {28810#false} is VALID [2020-07-08 14:16:43,388 INFO L263 TraceCheckUtils]: 0: Hoare triple {28809#true} call ULTIMATE.init(); {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} is VALID [2020-07-08 14:16:43,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {28951#(and (= |#t~string59.offset| |old(#t~string59.offset)|) (= |#t~string23.base| |old(#t~string23.base)|) (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string39.offset| |old(#t~string39.offset)|) (= |#t~string45.offset| |old(#t~string45.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string43.offset| |old(#t~string43.offset)|) (= |#t~string39.base| |old(#t~string39.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string33.base| |old(#t~string33.base)|) (= |#t~string19.offset| |old(#t~string19.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string61.offset| |old(#t~string61.offset)|) (= |#t~string43.base| |old(#t~string43.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string23.offset| |old(#t~string23.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string31.base| |old(#t~string31.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string29.offset| |old(#t~string29.offset)|) (= |#t~string22.base| |old(#t~string22.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string29.base| |old(#t~string29.base)|) (= |#t~string41.base| |old(#t~string41.base)|) (= |#t~string61.base| |old(#t~string61.base)|) (= |#t~string33.offset| |old(#t~string33.offset)|) (= |#t~string59.base| |old(#t~string59.base)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string22.offset| |old(#t~string22.offset)|) (= |#t~string20.offset| |old(#t~string20.offset)|) (= |#t~string37.offset| |old(#t~string37.offset)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string45.base| |old(#t~string45.base)|) (= |#t~string37.base| |old(#t~string37.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |old(#length)| |#length|) (= |#t~string63.base| |old(#t~string63.base)|) (= |#t~string19.base| |old(#t~string19.base)|) (= |#t~string20.base| |old(#t~string20.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~string41.offset| |old(#t~string41.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string21.base| |old(#t~string21.base)|) (= |#valid| |old(#valid)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|) (= |#t~string31.offset| |old(#t~string31.offset)|))} #NULL.base, #NULL.offset := 0, 0; {28809#true} is VALID [2020-07-08 14:16:43,389 INFO L280 TraceCheckUtils]: 2: Hoare triple {28809#true} #valid := #valid[0 := 0]; {28809#true} is VALID [2020-07-08 14:16:43,389 INFO L280 TraceCheckUtils]: 3: Hoare triple {28809#true} assume 0 < #StackHeapBarrier; {28809#true} is VALID [2020-07-08 14:16:43,390 INFO L280 TraceCheckUtils]: 4: Hoare triple {28809#true} SUMMARY for call #t~string19.base, #t~string19.offset := #Ultimate.allocOnStack(30); srcloc: L441 {28809#true} is VALID [2020-07-08 14:16:43,390 INFO L280 TraceCheckUtils]: 5: Hoare triple {28809#true} SUMMARY for call #t~string20.base, #t~string20.offset := #Ultimate.allocOnStack(9); srcloc: L441-1 {28809#true} is VALID [2020-07-08 14:16:43,390 INFO L280 TraceCheckUtils]: 6: Hoare triple {28809#true} SUMMARY for call #t~string21.base, #t~string21.offset := #Ultimate.allocOnStack(21); srcloc: L441-2 {28809#true} is VALID [2020-07-08 14:16:43,390 INFO L280 TraceCheckUtils]: 7: Hoare triple {28809#true} SUMMARY for call #t~string22.base, #t~string22.offset := #Ultimate.allocOnStack(30); srcloc: L442 {28809#true} is VALID [2020-07-08 14:16:43,391 INFO L280 TraceCheckUtils]: 8: Hoare triple {28809#true} SUMMARY for call #t~string23.base, #t~string23.offset := #Ultimate.allocOnStack(9); srcloc: L448 {28809#true} is VALID [2020-07-08 14:16:43,391 INFO L280 TraceCheckUtils]: 9: Hoare triple {28809#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(21); srcloc: L448-1 {28809#true} is VALID [2020-07-08 14:16:43,391 INFO L280 TraceCheckUtils]: 10: Hoare triple {28809#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(30); srcloc: L449 {28809#true} is VALID [2020-07-08 14:16:43,392 INFO L280 TraceCheckUtils]: 11: Hoare triple {28809#true} SUMMARY for call #t~string29.base, #t~string29.offset := #Ultimate.allocOnStack(9); srcloc: L487 {28809#true} is VALID [2020-07-08 14:16:43,392 INFO L280 TraceCheckUtils]: 12: Hoare triple {28809#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(25); srcloc: L487-1 {28809#true} is VALID [2020-07-08 14:16:43,392 INFO L280 TraceCheckUtils]: 13: Hoare triple {28809#true} SUMMARY for call #t~string31.base, #t~string31.offset := #Ultimate.allocOnStack(30); srcloc: L488 {28809#true} is VALID [2020-07-08 14:16:43,392 INFO L280 TraceCheckUtils]: 14: Hoare triple {28809#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(9); srcloc: L494 {28809#true} is VALID [2020-07-08 14:16:43,393 INFO L280 TraceCheckUtils]: 15: Hoare triple {28809#true} SUMMARY for call #t~string33.base, #t~string33.offset := #Ultimate.allocOnStack(25); srcloc: L494-1 {28809#true} is VALID [2020-07-08 14:16:43,393 INFO L280 TraceCheckUtils]: 16: Hoare triple {28809#true} SUMMARY for call #t~string37.base, #t~string37.offset := #Ultimate.allocOnStack(13); srcloc: L495 {28809#true} is VALID [2020-07-08 14:16:43,393 INFO L280 TraceCheckUtils]: 17: Hoare triple {28809#true} SUMMARY for call #t~string39.base, #t~string39.offset := #Ultimate.allocOnStack(7); srcloc: L576 {28809#true} is VALID [2020-07-08 14:16:43,393 INFO L280 TraceCheckUtils]: 18: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string39.base, #t~string39.offset, 1); srcloc: L577 {28809#true} is VALID [2020-07-08 14:16:43,394 INFO L280 TraceCheckUtils]: 19: Hoare triple {28809#true} SUMMARY for call write~init~int(77, #t~string39.base, 1 + #t~string39.offset, 1); srcloc: L577-1 {28809#true} is VALID [2020-07-08 14:16:43,394 INFO L280 TraceCheckUtils]: 20: Hoare triple {28809#true} SUMMARY for call write~init~int(101, #t~string39.base, 2 + #t~string39.offset, 1); srcloc: L577-2 {28809#true} is VALID [2020-07-08 14:16:43,394 INFO L280 TraceCheckUtils]: 21: Hoare triple {28809#true} SUMMARY for call write~init~int(116, #t~string39.base, 3 + #t~string39.offset, 1); srcloc: L577-3 {28809#true} is VALID [2020-07-08 14:16:43,395 INFO L280 TraceCheckUtils]: 22: Hoare triple {28809#true} SUMMARY for call write~init~int(104, #t~string39.base, 4 + #t~string39.offset, 1); srcloc: L577-4 {28809#true} is VALID [2020-07-08 14:16:43,395 INFO L280 TraceCheckUtils]: 23: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string39.base, 5 + #t~string39.offset, 1); srcloc: L577-5 {28809#true} is VALID [2020-07-08 14:16:43,395 INFO L280 TraceCheckUtils]: 24: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string39.base, 6 + #t~string39.offset, 1); srcloc: L577-6 {28809#true} is VALID [2020-07-08 14:16:43,396 INFO L280 TraceCheckUtils]: 25: Hoare triple {28809#true} SUMMARY for call #t~string41.base, #t~string41.offset := #Ultimate.allocOnStack(5); srcloc: L577-7 {28809#true} is VALID [2020-07-08 14:16:43,396 INFO L280 TraceCheckUtils]: 26: Hoare triple {28809#true} SUMMARY for call write~init~int(67, #t~string41.base, #t~string41.offset, 1); srcloc: L581 {28809#true} is VALID [2020-07-08 14:16:43,396 INFO L280 TraceCheckUtils]: 27: Hoare triple {28809#true} SUMMARY for call write~init~int(82, #t~string41.base, 1 + #t~string41.offset, 1); srcloc: L581-1 {28809#true} is VALID [2020-07-08 14:16:43,396 INFO L280 TraceCheckUtils]: 28: Hoare triple {28809#true} SUMMARY for call write~init~int(73, #t~string41.base, 2 + #t~string41.offset, 1); srcloc: L581-2 {28809#true} is VALID [2020-07-08 14:16:43,397 INFO L280 TraceCheckUtils]: 29: Hoare triple {28809#true} SUMMARY for call write~init~int(84, #t~string41.base, 3 + #t~string41.offset, 1); srcloc: L581-3 {28809#true} is VALID [2020-07-08 14:16:43,397 INFO L280 TraceCheckUtils]: 30: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string41.base, 4 + #t~string41.offset, 1); srcloc: L581-4 {28809#true} is VALID [2020-07-08 14:16:43,397 INFO L280 TraceCheckUtils]: 31: Hoare triple {28809#true} SUMMARY for call #t~string43.base, #t~string43.offset := #Ultimate.allocOnStack(3); srcloc: L581-5 {28809#true} is VALID [2020-07-08 14:16:43,398 INFO L280 TraceCheckUtils]: 32: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string43.base, #t~string43.offset, 1); srcloc: L585 {28809#true} is VALID [2020-07-08 14:16:43,398 INFO L280 TraceCheckUtils]: 33: Hoare triple {28809#true} SUMMARY for call write~init~int(75, #t~string43.base, 1 + #t~string43.offset, 1); srcloc: L585-1 {28809#true} is VALID [2020-07-08 14:16:43,398 INFO L280 TraceCheckUtils]: 34: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string43.base, 2 + #t~string43.offset, 1); srcloc: L585-2 {28809#true} is VALID [2020-07-08 14:16:43,398 INFO L280 TraceCheckUtils]: 35: Hoare triple {28809#true} SUMMARY for call #t~string45.base, #t~string45.offset := #Ultimate.allocOnStack(2); srcloc: L585-3 {28809#true} is VALID [2020-07-08 14:16:43,399 INFO L280 TraceCheckUtils]: 36: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string45.base, #t~string45.offset, 1); srcloc: L589 {28809#true} is VALID [2020-07-08 14:16:43,399 INFO L280 TraceCheckUtils]: 37: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string45.base, 1 + #t~string45.offset, 1); srcloc: L589-1 {28809#true} is VALID [2020-07-08 14:16:43,399 INFO L280 TraceCheckUtils]: 38: Hoare triple {28809#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(13); srcloc: L589-2 {28809#true} is VALID [2020-07-08 14:16:43,400 INFO L280 TraceCheckUtils]: 39: Hoare triple {28809#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(3); srcloc: L791 {28809#true} is VALID [2020-07-08 14:16:43,400 INFO L280 TraceCheckUtils]: 40: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string55.base, #t~string55.offset, 1); srcloc: L795 {28809#true} is VALID [2020-07-08 14:16:43,400 INFO L280 TraceCheckUtils]: 41: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string55.base, 1 + #t~string55.offset, 1); srcloc: L795-1 {28809#true} is VALID [2020-07-08 14:16:43,401 INFO L280 TraceCheckUtils]: 42: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string55.base, 2 + #t~string55.offset, 1); srcloc: L795-2 {28809#true} is VALID [2020-07-08 14:16:43,401 INFO L280 TraceCheckUtils]: 43: Hoare triple {28809#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(4); srcloc: L795-3 {28809#true} is VALID [2020-07-08 14:16:43,401 INFO L280 TraceCheckUtils]: 44: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string57.base, #t~string57.offset, 1); srcloc: L799 {28809#true} is VALID [2020-07-08 14:16:43,401 INFO L280 TraceCheckUtils]: 45: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 1 + #t~string57.offset, 1); srcloc: L799-1 {28809#true} is VALID [2020-07-08 14:16:43,402 INFO L280 TraceCheckUtils]: 46: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string57.base, 2 + #t~string57.offset, 1); srcloc: L799-2 {28809#true} is VALID [2020-07-08 14:16:43,402 INFO L280 TraceCheckUtils]: 47: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string57.base, 3 + #t~string57.offset, 1); srcloc: L799-3 {28809#true} is VALID [2020-07-08 14:16:43,402 INFO L280 TraceCheckUtils]: 48: Hoare triple {28809#true} SUMMARY for call #t~string59.base, #t~string59.offset := #Ultimate.allocOnStack(7); srcloc: L799-4 {28809#true} is VALID [2020-07-08 14:16:43,403 INFO L280 TraceCheckUtils]: 49: Hoare triple {28809#true} SUMMARY for call write~init~int(44, #t~string59.base, #t~string59.offset, 1); srcloc: L803 {28809#true} is VALID [2020-07-08 14:16:43,403 INFO L280 TraceCheckUtils]: 50: Hoare triple {28809#true} SUMMARY for call write~init~int(80, #t~string59.base, 1 + #t~string59.offset, 1); srcloc: L803-1 {28809#true} is VALID [2020-07-08 14:16:43,403 INFO L280 TraceCheckUtils]: 51: Hoare triple {28809#true} SUMMARY for call write~init~int(117, #t~string59.base, 2 + #t~string59.offset, 1); srcloc: L803-2 {28809#true} is VALID [2020-07-08 14:16:43,403 INFO L280 TraceCheckUtils]: 52: Hoare triple {28809#true} SUMMARY for call write~init~int(109, #t~string59.base, 3 + #t~string59.offset, 1); srcloc: L803-3 {28809#true} is VALID [2020-07-08 14:16:43,404 INFO L280 TraceCheckUtils]: 53: Hoare triple {28809#true} SUMMARY for call write~init~int(112, #t~string59.base, 4 + #t~string59.offset, 1); srcloc: L803-4 {28809#true} is VALID [2020-07-08 14:16:43,404 INFO L280 TraceCheckUtils]: 54: Hoare triple {28809#true} SUMMARY for call write~init~int(58, #t~string59.base, 5 + #t~string59.offset, 1); srcloc: L803-5 {28809#true} is VALID [2020-07-08 14:16:43,404 INFO L280 TraceCheckUtils]: 55: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string59.base, 6 + #t~string59.offset, 1); srcloc: L803-6 {28809#true} is VALID [2020-07-08 14:16:43,405 INFO L280 TraceCheckUtils]: 56: Hoare triple {28809#true} SUMMARY for call #t~string61.base, #t~string61.offset := #Ultimate.allocOnStack(3); srcloc: L803-7 {28809#true} is VALID [2020-07-08 14:16:43,405 INFO L280 TraceCheckUtils]: 57: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string61.base, #t~string61.offset, 1); srcloc: L807 {28809#true} is VALID [2020-07-08 14:16:43,405 INFO L280 TraceCheckUtils]: 58: Hoare triple {28809#true} SUMMARY for call write~init~int(110, #t~string61.base, 1 + #t~string61.offset, 1); srcloc: L807-1 {28809#true} is VALID [2020-07-08 14:16:43,405 INFO L280 TraceCheckUtils]: 59: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string61.base, 2 + #t~string61.offset, 1); srcloc: L807-2 {28809#true} is VALID [2020-07-08 14:16:43,406 INFO L280 TraceCheckUtils]: 60: Hoare triple {28809#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(4); srcloc: L807-3 {28809#true} is VALID [2020-07-08 14:16:43,406 INFO L280 TraceCheckUtils]: 61: Hoare triple {28809#true} SUMMARY for call write~init~int(79, #t~string63.base, #t~string63.offset, 1); srcloc: L811 {28809#true} is VALID [2020-07-08 14:16:43,406 INFO L280 TraceCheckUtils]: 62: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 1 + #t~string63.offset, 1); srcloc: L811-1 {28809#true} is VALID [2020-07-08 14:16:43,407 INFO L280 TraceCheckUtils]: 63: Hoare triple {28809#true} SUMMARY for call write~init~int(102, #t~string63.base, 2 + #t~string63.offset, 1); srcloc: L811-2 {28809#true} is VALID [2020-07-08 14:16:43,407 INFO L280 TraceCheckUtils]: 64: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string63.base, 3 + #t~string63.offset, 1); srcloc: L811-3 {28809#true} is VALID [2020-07-08 14:16:43,407 INFO L280 TraceCheckUtils]: 65: Hoare triple {28809#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(3); srcloc: L811-4 {28809#true} is VALID [2020-07-08 14:16:43,407 INFO L280 TraceCheckUtils]: 66: Hoare triple {28809#true} SUMMARY for call write~init~int(41, #t~string65.base, #t~string65.offset, 1); srcloc: L815 {28809#true} is VALID [2020-07-08 14:16:43,408 INFO L280 TraceCheckUtils]: 67: Hoare triple {28809#true} SUMMARY for call write~init~int(32, #t~string65.base, 1 + #t~string65.offset, 1); srcloc: L815-1 {28809#true} is VALID [2020-07-08 14:16:43,408 INFO L280 TraceCheckUtils]: 68: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string65.base, 2 + #t~string65.offset, 1); srcloc: L815-2 {28809#true} is VALID [2020-07-08 14:16:43,408 INFO L280 TraceCheckUtils]: 69: Hoare triple {28809#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(2); srcloc: L815-3 {28809#true} is VALID [2020-07-08 14:16:43,409 INFO L280 TraceCheckUtils]: 70: Hoare triple {28809#true} SUMMARY for call write~init~int(10, #t~string67.base, #t~string67.offset, 1); srcloc: L817 {28809#true} is VALID [2020-07-08 14:16:43,409 INFO L280 TraceCheckUtils]: 71: Hoare triple {28809#true} SUMMARY for call write~init~int(0, #t~string67.base, 1 + #t~string67.offset, 1); srcloc: L817-1 {28809#true} is VALID [2020-07-08 14:16:43,409 INFO L280 TraceCheckUtils]: 72: Hoare triple {28809#true} ~cleanupTimeShifts~0 := 4; {28809#true} is VALID [2020-07-08 14:16:43,410 INFO L280 TraceCheckUtils]: 73: Hoare triple {28809#true} ~head~0.base, ~head~0.offset := 0, 0; {28809#true} is VALID [2020-07-08 14:16:43,414 INFO L280 TraceCheckUtils]: 74: Hoare triple {28809#true} ~waterLevel~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,415 INFO L280 TraceCheckUtils]: 75: Hoare triple {28890#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,415 INFO L280 TraceCheckUtils]: 76: Hoare triple {28890#(= 1 ~waterLevel~0)} ~pumpRunning~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,416 INFO L280 TraceCheckUtils]: 77: Hoare triple {28890#(= 1 ~waterLevel~0)} ~systemActive~0 := 1; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,416 INFO L280 TraceCheckUtils]: 78: Hoare triple {28890#(= 1 ~waterLevel~0)} assume true; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,417 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {28890#(= 1 ~waterLevel~0)} {28809#true} #869#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,418 INFO L263 TraceCheckUtils]: 80: Hoare triple {28890#(= 1 ~waterLevel~0)} call #t~ret72 := main(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,418 INFO L280 TraceCheckUtils]: 81: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~retValue_acc~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,418 INFO L280 TraceCheckUtils]: 82: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,419 INFO L263 TraceCheckUtils]: 83: Hoare triple {28890#(= 1 ~waterLevel~0)} call select_helpers(); {28809#true} is VALID [2020-07-08 14:16:43,419 INFO L280 TraceCheckUtils]: 84: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,420 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #789#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,420 INFO L263 TraceCheckUtils]: 86: Hoare triple {28890#(= 1 ~waterLevel~0)} call select_features(); {28809#true} is VALID [2020-07-08 14:16:43,421 INFO L280 TraceCheckUtils]: 87: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,421 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #791#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,422 INFO L263 TraceCheckUtils]: 89: Hoare triple {28890#(= 1 ~waterLevel~0)} call #t~ret0 := valid_product(); {28809#true} is VALID [2020-07-08 14:16:43,422 INFO L280 TraceCheckUtils]: 90: Hoare triple {28809#true} havoc ~retValue_acc~11; {28809#true} is VALID [2020-07-08 14:16:43,422 INFO L280 TraceCheckUtils]: 91: Hoare triple {28809#true} ~retValue_acc~11 := 1; {28809#true} is VALID [2020-07-08 14:16:43,422 INFO L280 TraceCheckUtils]: 92: Hoare triple {28809#true} #res := ~retValue_acc~11; {28809#true} is VALID [2020-07-08 14:16:43,423 INFO L280 TraceCheckUtils]: 93: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,424 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #793#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,424 INFO L280 TraceCheckUtils]: 95: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~ret0 && #t~ret0 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,425 INFO L280 TraceCheckUtils]: 96: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp~0 := #t~ret0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,426 INFO L280 TraceCheckUtils]: 97: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~ret0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,426 INFO L280 TraceCheckUtils]: 98: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,427 INFO L263 TraceCheckUtils]: 99: Hoare triple {28890#(= 1 ~waterLevel~0)} call setup(); {28809#true} is VALID [2020-07-08 14:16:43,427 INFO L280 TraceCheckUtils]: 100: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,428 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #795#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,429 INFO L263 TraceCheckUtils]: 102: Hoare triple {28890#(= 1 ~waterLevel~0)} call runTest(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,429 INFO L263 TraceCheckUtils]: 103: Hoare triple {28890#(= 1 ~waterLevel~0)} call test(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,430 INFO L280 TraceCheckUtils]: 104: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~splverifierCounter~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,431 INFO L280 TraceCheckUtils]: 105: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp~4; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,432 INFO L280 TraceCheckUtils]: 106: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___0~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,432 INFO L280 TraceCheckUtils]: 107: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___1~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,433 INFO L280 TraceCheckUtils]: 108: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc ~tmp___2~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,434 INFO L280 TraceCheckUtils]: 109: Hoare triple {28890#(= 1 ~waterLevel~0)} ~splverifierCounter~0 := 0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,435 INFO L280 TraceCheckUtils]: 110: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !false; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,435 INFO L280 TraceCheckUtils]: 111: Hoare triple {28890#(= 1 ~waterLevel~0)} assume ~splverifierCounter~0 < 4; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,436 INFO L280 TraceCheckUtils]: 112: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet46 && #t~nondet46 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,437 INFO L280 TraceCheckUtils]: 113: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp~4 := #t~nondet46; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,438 INFO L280 TraceCheckUtils]: 114: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet46; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,438 INFO L280 TraceCheckUtils]: 115: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !(0 != ~tmp~4); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,439 INFO L280 TraceCheckUtils]: 116: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet47 && #t~nondet47 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,440 INFO L280 TraceCheckUtils]: 117: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp___0~0 := #t~nondet47; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,440 INFO L280 TraceCheckUtils]: 118: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet47; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,441 INFO L280 TraceCheckUtils]: 119: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp___0~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,442 INFO L263 TraceCheckUtils]: 120: Hoare triple {28890#(= 1 ~waterLevel~0)} call changeMethaneLevel(); {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} is VALID [2020-07-08 14:16:43,442 INFO L280 TraceCheckUtils]: 121: Hoare triple {28952#(= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|)} assume !(0 != ~methaneLevelCritical~0); {28809#true} is VALID [2020-07-08 14:16:43,443 INFO L280 TraceCheckUtils]: 122: Hoare triple {28809#true} ~methaneLevelCritical~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,443 INFO L280 TraceCheckUtils]: 123: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,444 INFO L275 TraceCheckUtils]: 124: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #839#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,444 INFO L280 TraceCheckUtils]: 125: Hoare triple {28890#(= 1 ~waterLevel~0)} assume -2147483648 <= #t~nondet48 && #t~nondet48 <= 2147483647; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,445 INFO L280 TraceCheckUtils]: 126: Hoare triple {28890#(= 1 ~waterLevel~0)} ~tmp___2~0 := #t~nondet48; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,446 INFO L280 TraceCheckUtils]: 127: Hoare triple {28890#(= 1 ~waterLevel~0)} havoc #t~nondet48; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,447 INFO L280 TraceCheckUtils]: 128: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~tmp___2~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,448 INFO L263 TraceCheckUtils]: 129: Hoare triple {28890#(= 1 ~waterLevel~0)} call startSystem(); {28953#(= ~systemActive~0 |old(~systemActive~0)|)} is VALID [2020-07-08 14:16:43,448 INFO L280 TraceCheckUtils]: 130: Hoare triple {28953#(= ~systemActive~0 |old(~systemActive~0)|)} ~systemActive~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,448 INFO L280 TraceCheckUtils]: 131: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,449 INFO L275 TraceCheckUtils]: 132: Hoare quadruple {28809#true} {28890#(= 1 ~waterLevel~0)} #841#return; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,450 INFO L263 TraceCheckUtils]: 133: Hoare triple {28890#(= 1 ~waterLevel~0)} call timeShift(); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,450 INFO L280 TraceCheckUtils]: 134: Hoare triple {28890#(= 1 ~waterLevel~0)} assume !(0 != ~pumpRunning~0); {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,451 INFO L280 TraceCheckUtils]: 135: Hoare triple {28890#(= 1 ~waterLevel~0)} assume 0 != ~systemActive~0; {28890#(= 1 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,451 INFO L263 TraceCheckUtils]: 136: Hoare triple {28890#(= 1 ~waterLevel~0)} call processEnvironment(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:43,452 INFO L280 TraceCheckUtils]: 137: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} havoc ~tmp~5; {28809#true} is VALID [2020-07-08 14:16:43,452 INFO L280 TraceCheckUtils]: 138: Hoare triple {28809#true} assume 0 == ~pumpRunning~0; {28809#true} is VALID [2020-07-08 14:16:43,452 INFO L263 TraceCheckUtils]: 139: Hoare triple {28809#true} call #t~ret50 := isHighWaterLevel(); {28809#true} is VALID [2020-07-08 14:16:43,452 INFO L280 TraceCheckUtils]: 140: Hoare triple {28809#true} havoc ~retValue_acc~9; {28809#true} is VALID [2020-07-08 14:16:43,452 INFO L280 TraceCheckUtils]: 141: Hoare triple {28809#true} havoc ~tmp~6; {28809#true} is VALID [2020-07-08 14:16:43,452 INFO L280 TraceCheckUtils]: 142: Hoare triple {28809#true} havoc ~tmp___0~1; {28809#true} is VALID [2020-07-08 14:16:43,453 INFO L263 TraceCheckUtils]: 143: Hoare triple {28809#true} call #t~ret68 := isHighWaterSensorDry(); {28809#true} is VALID [2020-07-08 14:16:43,453 INFO L280 TraceCheckUtils]: 144: Hoare triple {28809#true} havoc ~retValue_acc~6; {28809#true} is VALID [2020-07-08 14:16:43,453 INFO L280 TraceCheckUtils]: 145: Hoare triple {28809#true} assume !(~waterLevel~0 < 2); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,454 INFO L280 TraceCheckUtils]: 146: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~6 := 0; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,454 INFO L280 TraceCheckUtils]: 147: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~6; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,455 INFO L280 TraceCheckUtils]: 148: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,457 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #847#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,457 INFO L280 TraceCheckUtils]: 150: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret68 && #t~ret68 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,458 INFO L280 TraceCheckUtils]: 151: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~6 := #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,458 INFO L280 TraceCheckUtils]: 152: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret68; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,459 INFO L280 TraceCheckUtils]: 153: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume !(0 != ~tmp~6); {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,459 INFO L280 TraceCheckUtils]: 154: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp___0~1 := 1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,460 INFO L280 TraceCheckUtils]: 155: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~retValue_acc~9 := ~tmp___0~1; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,460 INFO L280 TraceCheckUtils]: 156: Hoare triple {28974#(<= 2 ~waterLevel~0)} #res := ~retValue_acc~9; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,461 INFO L280 TraceCheckUtils]: 157: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,461 INFO L275 TraceCheckUtils]: 158: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28809#true} #829#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,462 INFO L280 TraceCheckUtils]: 159: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume -2147483648 <= #t~ret50 && #t~ret50 <= 2147483647; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,462 INFO L280 TraceCheckUtils]: 160: Hoare triple {28974#(<= 2 ~waterLevel~0)} ~tmp~5 := #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,463 INFO L280 TraceCheckUtils]: 161: Hoare triple {28974#(<= 2 ~waterLevel~0)} havoc #t~ret50; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,463 INFO L280 TraceCheckUtils]: 162: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume 0 != ~tmp~5; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,465 INFO L263 TraceCheckUtils]: 163: Hoare triple {28974#(<= 2 ~waterLevel~0)} call activatePump(); {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} is VALID [2020-07-08 14:16:43,465 INFO L280 TraceCheckUtils]: 164: Hoare triple {28954#(= ~pumpRunning~0 |old(~pumpRunning~0)|)} ~pumpRunning~0 := 1; {28809#true} is VALID [2020-07-08 14:16:43,465 INFO L280 TraceCheckUtils]: 165: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,466 INFO L275 TraceCheckUtils]: 166: Hoare quadruple {28809#true} {28974#(<= 2 ~waterLevel~0)} #831#return; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,467 INFO L280 TraceCheckUtils]: 167: Hoare triple {28974#(<= 2 ~waterLevel~0)} assume true; {28974#(<= 2 ~waterLevel~0)} is VALID [2020-07-08 14:16:43,468 INFO L275 TraceCheckUtils]: 168: Hoare quadruple {28974#(<= 2 ~waterLevel~0)} {28890#(= 1 ~waterLevel~0)} #851#return; {28810#false} is VALID [2020-07-08 14:16:43,468 INFO L263 TraceCheckUtils]: 169: Hoare triple {28810#false} call __utac_acc__Specification1_spec__1(); {28810#false} is VALID [2020-07-08 14:16:43,469 INFO L280 TraceCheckUtils]: 170: Hoare triple {28810#false} havoc ~tmp~7; {28810#false} is VALID [2020-07-08 14:16:43,469 INFO L280 TraceCheckUtils]: 171: Hoare triple {28810#false} havoc ~tmp___0~2; {28810#false} is VALID [2020-07-08 14:16:43,469 INFO L263 TraceCheckUtils]: 172: Hoare triple {28810#false} call #t~ret69 := isMethaneLevelCritical(); {28809#true} is VALID [2020-07-08 14:16:43,470 INFO L280 TraceCheckUtils]: 173: Hoare triple {28809#true} havoc ~retValue_acc~4; {28809#true} is VALID [2020-07-08 14:16:43,470 INFO L280 TraceCheckUtils]: 174: Hoare triple {28809#true} ~retValue_acc~4 := ~methaneLevelCritical~0; {28809#true} is VALID [2020-07-08 14:16:43,470 INFO L280 TraceCheckUtils]: 175: Hoare triple {28809#true} #res := ~retValue_acc~4; {28809#true} is VALID [2020-07-08 14:16:43,470 INFO L280 TraceCheckUtils]: 176: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,471 INFO L275 TraceCheckUtils]: 177: Hoare quadruple {28809#true} {28810#false} #873#return; {28810#false} is VALID [2020-07-08 14:16:43,471 INFO L280 TraceCheckUtils]: 178: Hoare triple {28810#false} assume -2147483648 <= #t~ret69 && #t~ret69 <= 2147483647; {28810#false} is VALID [2020-07-08 14:16:43,471 INFO L280 TraceCheckUtils]: 179: Hoare triple {28810#false} ~tmp~7 := #t~ret69; {28810#false} is VALID [2020-07-08 14:16:43,471 INFO L280 TraceCheckUtils]: 180: Hoare triple {28810#false} havoc #t~ret69; {28810#false} is VALID [2020-07-08 14:16:43,472 INFO L280 TraceCheckUtils]: 181: Hoare triple {28810#false} assume 0 != ~tmp~7; {28810#false} is VALID [2020-07-08 14:16:43,472 INFO L263 TraceCheckUtils]: 182: Hoare triple {28810#false} call #t~ret70 := isPumpRunning(); {28809#true} is VALID [2020-07-08 14:16:43,472 INFO L280 TraceCheckUtils]: 183: Hoare triple {28809#true} havoc ~retValue_acc~8; {28809#true} is VALID [2020-07-08 14:16:43,473 INFO L280 TraceCheckUtils]: 184: Hoare triple {28809#true} ~retValue_acc~8 := ~pumpRunning~0; {28809#true} is VALID [2020-07-08 14:16:43,473 INFO L280 TraceCheckUtils]: 185: Hoare triple {28809#true} #res := ~retValue_acc~8; {28809#true} is VALID [2020-07-08 14:16:43,473 INFO L280 TraceCheckUtils]: 186: Hoare triple {28809#true} assume true; {28809#true} is VALID [2020-07-08 14:16:43,473 INFO L275 TraceCheckUtils]: 187: Hoare quadruple {28809#true} {28810#false} #875#return; {28810#false} is VALID [2020-07-08 14:16:43,474 INFO L280 TraceCheckUtils]: 188: Hoare triple {28810#false} assume -2147483648 <= #t~ret70 && #t~ret70 <= 2147483647; {28810#false} is VALID [2020-07-08 14:16:43,474 INFO L280 TraceCheckUtils]: 189: Hoare triple {28810#false} ~tmp___0~2 := #t~ret70; {28810#false} is VALID [2020-07-08 14:16:43,474 INFO L280 TraceCheckUtils]: 190: Hoare triple {28810#false} havoc #t~ret70; {28810#false} is VALID [2020-07-08 14:16:43,475 INFO L280 TraceCheckUtils]: 191: Hoare triple {28810#false} assume 0 != ~tmp___0~2; {28810#false} is VALID [2020-07-08 14:16:43,475 INFO L263 TraceCheckUtils]: 192: Hoare triple {28810#false} call __automaton_fail(); {28810#false} is VALID [2020-07-08 14:16:43,475 INFO L280 TraceCheckUtils]: 193: Hoare triple {28810#false} assume !false; {28810#false} is VALID [2020-07-08 14:16:43,529 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-08 14:16:43,530 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:16:43,530 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1911348287] [2020-07-08 14:16:43,530 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-08 14:16:43,530 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [8] imperfect sequences [] total 8 [2020-07-08 14:16:43,530 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [191273803] [2020-07-08 14:16:43,531 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-08 14:16:43,532 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-08 14:16:43,532 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 8 states. [2020-07-08 14:16:43,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 194 edges. 194 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:16:43,725 INFO L459 AbstractCegarLoop]: Interpolant automaton has 8 states [2020-07-08 14:16:43,725 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-08 14:16:43,725 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 8 interpolants. [2020-07-08 14:16:43,726 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=40, Unknown=0, NotChecked=0, Total=56 [2020-07-08 14:16:43,726 INFO L87 Difference]: Start difference. First operand 521 states and 563 transitions. Second operand 8 states. [2020-07-08 14:16:44,784 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:16:47,879 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-08 14:17:34,248 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:17:34,248 INFO L93 Difference]: Finished difference Result 1931 states and 2435 transitions. [2020-07-08 14:17:34,249 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-08 14:17:34,249 INFO L78 Accepts]: Start accepts. Automaton has 8 states. Word has length 194 [2020-07-08 14:17:34,249 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-08 14:17:34,249 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:17:34,261 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1038 transitions. [2020-07-08 14:17:34,261 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 8 states. [2020-07-08 14:17:34,274 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 1038 transitions. [2020-07-08 14:17:34,274 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 1038 transitions. [2020-07-08 14:17:36,896 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1038 edges. 1038 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:17:36,993 INFO L225 Difference]: With dead ends: 1931 [2020-07-08 14:17:36,994 INFO L226 Difference]: Without dead ends: 1520 [2020-07-08 14:17:36,995 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 63 GetRequests, 37 SyntacticMatches, 2 SemanticMatches, 24 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 176 ImplicationChecksByTransitivity, 1.1s TimeCoverageRelationStatistics Valid=163, Invalid=487, Unknown=0, NotChecked=0, Total=650 [2020-07-08 14:17:36,997 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 1520 states. [2020-07-08 14:18:00,736 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 1520 to 943. [2020-07-08 14:18:00,736 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-08 14:18:00,737 INFO L82 GeneralOperation]: Start isEquivalent. First operand 1520 states. Second operand 943 states. [2020-07-08 14:18:00,737 INFO L74 IsIncluded]: Start isIncluded. First operand 1520 states. Second operand 943 states. [2020-07-08 14:18:00,737 INFO L87 Difference]: Start difference. First operand 1520 states. Second operand 943 states. [2020-07-08 14:18:00,823 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:00,823 INFO L93 Difference]: Finished difference Result 1520 states and 1892 transitions. [2020-07-08 14:18:00,823 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1892 transitions. [2020-07-08 14:18:00,826 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:00,826 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:00,826 INFO L74 IsIncluded]: Start isIncluded. First operand 943 states. Second operand 1520 states. [2020-07-08 14:18:00,826 INFO L87 Difference]: Start difference. First operand 943 states. Second operand 1520 states. [2020-07-08 14:18:00,928 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-08 14:18:00,928 INFO L93 Difference]: Finished difference Result 1520 states and 1892 transitions. [2020-07-08 14:18:00,929 INFO L276 IsEmpty]: Start isEmpty. Operand 1520 states and 1892 transitions. [2020-07-08 14:18:00,931 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-08 14:18:00,931 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-08 14:18:00,931 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-08 14:18:00,931 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-08 14:18:00,931 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 943 states. [2020-07-08 14:18:00,963 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 943 states to 943 states and 1051 transitions. [2020-07-08 14:18:00,963 INFO L78 Accepts]: Start accepts. Automaton has 943 states and 1051 transitions. Word has length 194 [2020-07-08 14:18:00,963 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-08 14:18:00,963 INFO L479 AbstractCegarLoop]: Abstraction has 943 states and 1051 transitions. [2020-07-08 14:18:00,964 INFO L480 AbstractCegarLoop]: Interpolant automaton has 8 states. [2020-07-08 14:18:00,964 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 943 states and 1051 transitions. [2020-07-08 14:18:07,918 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 1051 edges. 1051 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-08 14:18:07,918 INFO L276 IsEmpty]: Start isEmpty. Operand 943 states and 1051 transitions. [2020-07-08 14:18:07,921 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 200 [2020-07-08 14:18:07,921 INFO L414 BasicCegarLoop]: Found error trace [2020-07-08 14:18:07,922 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] [2020-07-08 14:18:07,922 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable8 [2020-07-08 14:18:07,922 INFO L427 AbstractCegarLoop]: === Iteration 10 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-08 14:18:07,922 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-08 14:18:07,923 INFO L82 PathProgramCache]: Analyzing trace with hash -187161483, now seen corresponding path program 1 times [2020-07-08 14:18:07,923 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-08 14:18:07,923 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1246147972] [2020-07-08 14:18:07,923 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-08 14:18:07,984 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:18:08,033 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is sat [2020-07-08 14:18:08,304 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-08 14:18:08,305 INFO L174 FreeRefinementEngine]: Strategy FIXED_PREFERENCES found a feasible trace [2020-07-08 14:18:08,305 INFO L520 BasicCegarLoop]: Counterexample might be feasible [2020-07-08 14:18:08,310 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable9 [2020-07-08 14:18:08,353 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: select_helpersFINAL has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: valid_productENTRY has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: mainENTRY has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:18:08,354 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: isPumpRunningENTRY has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: select_featuresFINAL has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:18:08,355 WARN L170 areAnnotationChecker]: runTestENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: isHighWaterSensorDryENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: processEnvironmentENTRY has no Hoare annotation [2020-07-08 14:18:08,356 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseFINAL has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: testENTRY has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: ULTIMATE.initENTRY has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-08 14:18:08,357 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: changeMethaneLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: getWaterLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,358 WARN L170 areAnnotationChecker]: isHighWaterLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: cleanupENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: timeShiftENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,359 WARN L170 areAnnotationChecker]: lowerWaterLevelENTRY has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: ULTIMATE.startENTRY has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: setupFINAL has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: startSystemENTRY has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:18:08,360 WARN L170 areAnnotationChecker]: waterRiseENTRY has no Hoare annotation [2020-07-08 14:18:08,361 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:18:08,361 WARN L170 areAnnotationChecker]: __automaton_failENTRY has no Hoare annotation [2020-07-08 14:18:08,361 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1ENTRY has no Hoare annotation [2020-07-08 14:18:08,361 WARN L170 areAnnotationChecker]: L197 has no Hoare annotation [2020-07-08 14:18:08,361 WARN L170 areAnnotationChecker]: L253 has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: select_helpersEXIT has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: L905 has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: L122 has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: L80 has no Hoare annotation [2020-07-08 14:18:08,362 WARN L170 areAnnotationChecker]: L781 has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: select_featuresEXIT has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: L150 has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: runTestFINAL has no Hoare annotation [2020-07-08 14:18:08,363 WARN L170 areAnnotationChecker]: L463 has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: L607 has no Hoare annotation [2020-07-08 14:18:08,364 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: L729 has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: processEnvironment__wrappee__baseEXIT has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: L621 has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: L417 has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:18:08,365 WARN L170 areAnnotationChecker]: L314 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L879 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L44 has no Hoare annotation [2020-07-08 14:18:08,366 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L699 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L697 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-08 14:18:08,367 WARN L170 areAnnotationChecker]: L530-1 has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: setupEXIT has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: startSystemFINAL has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: L543 has no Hoare annotation [2020-07-08 14:18:08,368 WARN L170 areAnnotationChecker]: L542-1 has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: __automaton_failFINAL has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: L852 has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: L198 has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: L254 has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 14:18:08,369 WARN L170 areAnnotationChecker]: L126-1 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L906 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L126 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L81 has no Hoare annotation [2020-07-08 14:18:08,370 WARN L170 areAnnotationChecker]: L782 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: L150-1 has no Hoare annotation [2020-07-08 14:18:08,371 WARN L170 areAnnotationChecker]: runTestEXIT has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L464 has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L771-1 has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L608 has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L611 has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 14:18:08,372 WARN L170 areAnnotationChecker]: L731 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L744-1 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L418 has no Hoare annotation [2020-07-08 14:18:08,373 WARN L170 areAnnotationChecker]: L-1-1 has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: L314-1 has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: L579 has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: L879-1 has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: activatePumpEXIT has no Hoare annotation [2020-07-08 14:18:08,374 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L554-1 has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L825 has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L48 has no Hoare annotation [2020-07-08 14:18:08,375 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: lowerWaterLevelEXIT has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: ULTIMATE.startFINAL has no Hoare annotation [2020-07-08 14:18:08,376 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: L132-1 has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: startSystemEXIT has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: waterRiseEXIT has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: __automaton_failEXIT has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: L856 has no Hoare annotation [2020-07-08 14:18:08,377 WARN L170 areAnnotationChecker]: L199 has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: L255 has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: valid_productFINAL has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: L82 has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: isPumpRunningFINAL has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: L793-2 has no Hoare annotation [2020-07-08 14:18:08,378 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L153 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L130-1 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L465 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L771-2 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-08 14:18:08,379 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L731-1 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: processEnvironmentEXIT has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L419 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L315 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 14:18:08,380 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: L879-2 has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: changeMethaneLevelEXIT has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: getWaterLevelFINAL has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: L48-1 has no Hoare annotation [2020-07-08 14:18:08,381 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: timeShiftFINAL has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L667-2 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L86 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L639-1 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L858-1 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L856-1 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L200 has no Hoare annotation [2020-07-08 14:18:08,382 WARN L170 areAnnotationChecker]: L256 has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: valid_productEXIT has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: L83 has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: isPumpRunningEXIT has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 14:18:08,383 WARN L170 areAnnotationChecker]: L805 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L128-1 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L154 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L466 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L771-3 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: isHighWaterSensorDryFINAL has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L731-2 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L420 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L441-1 has no Hoare annotation [2020-07-08 14:18:08,384 WARN L170 areAnnotationChecker]: L316 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L579-2 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L882 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L297-1 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L90 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L649-1 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L829-1 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: L52-2 has no Hoare annotation [2020-07-08 14:18:08,385 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,386 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,387 WARN L170 areAnnotationChecker]: timeShiftEXIT has no Hoare annotation [2020-07-08 14:18:08,387 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:18:08,387 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:18:08,387 WARN L170 areAnnotationChecker]: L674 has no Hoare annotation [2020-07-08 14:18:08,387 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: L87 has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: __utac_acc__Specification1_spec__1EXIT has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: L856-2 has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: L201 has no Hoare annotation [2020-07-08 14:18:08,388 WARN L170 areAnnotationChecker]: L257 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L84 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L860-1 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 14:18:08,389 WARN L170 areAnnotationChecker]: L128-2 has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: L155 has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: mainFINAL has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: L467 has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: L773 has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: isHighWaterSensorDryEXIT has no Hoare annotation [2020-07-08 14:18:08,390 WARN L170 areAnnotationChecker]: L731-3 has no Hoare annotation [2020-07-08 14:18:08,391 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-08 14:18:08,391 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-08 14:18:08,391 WARN L170 areAnnotationChecker]: L441-2 has no Hoare annotation [2020-07-08 14:18:08,391 WARN L170 areAnnotationChecker]: L317 has no Hoare annotation [2020-07-08 14:18:08,393 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-08 14:18:08,393 WARN L170 areAnnotationChecker]: L883 has no Hoare annotation [2020-07-08 14:18:08,393 WARN L170 areAnnotationChecker]: L297-2 has no Hoare annotation [2020-07-08 14:18:08,393 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L91 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L829-2 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L67 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L53 has no Hoare annotation [2020-07-08 14:18:08,394 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L88 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L92 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L63 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-08 14:18:08,395 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 14:18:08,396 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-08 14:18:08,396 WARN L170 areAnnotationChecker]: L647-1 has no Hoare annotation [2020-07-08 14:18:08,396 WARN L170 areAnnotationChecker]: L856-3 has no Hoare annotation [2020-07-08 14:18:08,396 WARN L170 areAnnotationChecker]: L202 has no Hoare annotation [2020-07-08 14:18:08,396 WARN L170 areAnnotationChecker]: L258 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L85 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L860-2 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L805-2 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-08 14:18:08,397 WARN L170 areAnnotationChecker]: L156 has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: mainEXIT has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: L468 has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: L422 has no Hoare annotation [2020-07-08 14:18:08,398 WARN L170 areAnnotationChecker]: L442 has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: L318 has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: L298 has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: L657-1 has no Hoare annotation [2020-07-08 14:18:08,399 WARN L170 areAnnotationChecker]: L829-3 has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: cleanupEXIT has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: L56 has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 14:18:08,400 WARN L170 areAnnotationChecker]: L89 has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: L93 has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: testFINAL has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 14:18:08,401 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L858 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L203 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L259 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L860-3 has no Hoare annotation [2020-07-08 14:18:08,402 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L816 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L157 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L469 has no Hoare annotation [2020-07-08 14:18:08,403 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 14:18:08,404 WARN L170 areAnnotationChecker]: L319 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L816-1 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L299 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 14:18:08,405 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: L56-1 has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: testEXIT has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: L637 has no Hoare annotation [2020-07-08 14:18:08,406 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L860 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L204 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L260 has no Hoare annotation [2020-07-08 14:18:08,407 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L862 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L158 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L470 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L424 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-08 14:18:08,408 WARN L170 areAnnotationChecker]: L320 has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: L300 has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-08 14:18:08,409 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L637-1 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L205 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L261 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L864 has no Hoare annotation [2020-07-08 14:18:08,410 WARN L170 areAnnotationChecker]: L159 has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: L471 has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: L449 has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: L321 has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,411 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: L301 has no Hoare annotation [2020-07-08 14:18:08,412 WARN L170 areAnnotationChecker]: L665-1 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L831-2 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L639 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L206 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L262 has no Hoare annotation [2020-07-08 14:18:08,413 WARN L170 areAnnotationChecker]: L160 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L472 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L426 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L322 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L301-1 has no Hoare annotation [2020-07-08 14:18:08,414 WARN L170 areAnnotationChecker]: L665-2 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L837 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L641 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L207 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L263 has no Hoare annotation [2020-07-08 14:18:08,415 WARN L170 areAnnotationChecker]: L161 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L473 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L427 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L487-1 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L323 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L301-2 has no Hoare annotation [2020-07-08 14:18:08,416 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: L667 has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: isHighWaterLevelFINAL has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: L208 has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: L264 has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: L162 has no Hoare annotation [2020-07-08 14:18:08,417 WARN L170 areAnnotationChecker]: L474 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L428 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L324 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-08 14:18:08,418 WARN L170 areAnnotationChecker]: L278-2 has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: isHighWaterLevelEXIT has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: L209 has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: L265 has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: L163 has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 14:18:08,419 WARN L170 areAnnotationChecker]: L477 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L431 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L325 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 14:18:08,420 WARN L170 areAnnotationChecker]: L304 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L279 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L210 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L266 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L164 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L479 has no Hoare annotation [2020-07-08 14:18:08,421 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: L433 has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: L448 has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: L326 has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-08 14:18:08,422 WARN L170 areAnnotationChecker]: L282 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L211 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L267 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L165 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L494-1 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L434 has no Hoare annotation [2020-07-08 14:18:08,423 WARN L170 areAnnotationChecker]: L448-1 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L327 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L283 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L212 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L268 has no Hoare annotation [2020-07-08 14:18:08,424 WARN L170 areAnnotationChecker]: L166 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L481 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L499 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L435 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L453 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L328 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L379 has no Hoare annotation [2020-07-08 14:18:08,425 WARN L170 areAnnotationChecker]: L395 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L215 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L269 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L167 has no Hoare annotation [2020-07-08 14:18:08,426 WARN L170 areAnnotationChecker]: L482 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L500 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L436 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L454 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L329 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L381 has no Hoare annotation [2020-07-08 14:18:08,427 WARN L170 areAnnotationChecker]: L398 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L284-1 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L216 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L168 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L482-1 has no Hoare annotation [2020-07-08 14:18:08,428 WARN L170 areAnnotationChecker]: L501 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L436-1 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L455 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L577-1 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L330 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:18:08,429 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: L363-2 has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: L292 has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: L217 has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: L273 has no Hoare annotation [2020-07-08 14:18:08,430 WARN L170 areAnnotationChecker]: L172 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L482-2 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L436-2 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L456 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L577-2 has no Hoare annotation [2020-07-08 14:18:08,431 WARN L170 areAnnotationChecker]: L331 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L384 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L364 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L292-1 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L218 has no Hoare annotation [2020-07-08 14:18:08,432 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L173 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L502-1 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L437 has no Hoare annotation [2020-07-08 14:18:08,433 WARN L170 areAnnotationChecker]: L456-1 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L577-3 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L332 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L388 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L365 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L292-2 has no Hoare annotation [2020-07-08 14:18:08,434 WARN L170 areAnnotationChecker]: L219 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L275 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L173-1 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L502-2 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L441 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L456-2 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L577-4 has no Hoare annotation [2020-07-08 14:18:08,435 WARN L170 areAnnotationChecker]: L333 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L389 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L372 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L293 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L219-1 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L276 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L174 has no Hoare annotation [2020-07-08 14:18:08,436 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L457 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L577-5 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L334 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L390 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L373 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L294 has no Hoare annotation [2020-07-08 14:18:08,437 WARN L170 areAnnotationChecker]: L219-2 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L276-1 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L175 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L458 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L577-6 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L335 has no Hoare annotation [2020-07-08 14:18:08,438 WARN L170 areAnnotationChecker]: L390-1 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L374 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L240-1 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L276-2 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L176 has no Hoare annotation [2020-07-08 14:18:08,439 WARN L170 areAnnotationChecker]: L504-1 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L458-1 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L577-7 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L338 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L390-2 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L374-1 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L296 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L243 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L222 has no Hoare annotation [2020-07-08 14:18:08,440 WARN L170 areAnnotationChecker]: L176-1 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L504-2 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L458-2 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L581 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L339 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L343 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L391 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L374-2 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L296-1 has no Hoare annotation [2020-07-08 14:18:08,441 WARN L170 areAnnotationChecker]: L246 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L225 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L178 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L459 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L581-1 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L345 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L360 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L392 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L375 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L296-2 has no Hoare annotation [2020-07-08 14:18:08,442 WARN L170 areAnnotationChecker]: L247 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L226 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L179 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L581-2 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L345-1 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L361 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L402 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L392-1 has no Hoare annotation [2020-07-08 14:18:08,443 WARN L170 areAnnotationChecker]: L376 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L297 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L248 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L227 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L180 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L581-3 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L346 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L403 has no Hoare annotation [2020-07-08 14:18:08,444 WARN L170 areAnnotationChecker]: L414 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L392-2 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L376-1 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L227-1 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L180-1 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L581-4 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L347 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L404 has no Hoare annotation [2020-07-08 14:18:08,445 WARN L170 areAnnotationChecker]: L408 has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: L393 has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: L376-2 has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: L235 has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: L182 has no Hoare annotation [2020-07-08 14:18:08,446 WARN L170 areAnnotationChecker]: L581-5 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L348 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L405 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L409 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L394 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L377 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L236 has no Hoare annotation [2020-07-08 14:18:08,447 WARN L170 areAnnotationChecker]: L183 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L348-1 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L405-1 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L394-1 has no Hoare annotation [2020-07-08 14:18:08,448 WARN L170 areAnnotationChecker]: L378 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L237 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L184 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L585-1 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L350 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L405-2 has no Hoare annotation [2020-07-08 14:18:08,449 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L378-1 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L238 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L185 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L585-2 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L351 has no Hoare annotation [2020-07-08 14:18:08,450 WARN L170 areAnnotationChecker]: L406 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L238-1 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L186 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L585-3 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L352 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L238-2 has no Hoare annotation [2020-07-08 14:18:08,451 WARN L170 areAnnotationChecker]: L187 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L352-1 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L239 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L187-1 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L589-1 has no Hoare annotation [2020-07-08 14:18:08,452 WARN L170 areAnnotationChecker]: L354 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L240 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L187-2 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L589-2 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L356 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L188 has no Hoare annotation [2020-07-08 14:18:08,453 WARN L170 areAnnotationChecker]: L791 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L189 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L190 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L795-1 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L191 has no Hoare annotation [2020-07-08 14:18:08,454 WARN L170 areAnnotationChecker]: L795-2 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L795-3 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L799-1 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L799-2 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L799-3 has no Hoare annotation [2020-07-08 14:18:08,455 WARN L170 areAnnotationChecker]: L799-4 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-1 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-2 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-3 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-4 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-5 has no Hoare annotation [2020-07-08 14:18:08,456 WARN L170 areAnnotationChecker]: L803-6 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L803-7 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L807-1 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L807-2 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L807-3 has no Hoare annotation [2020-07-08 14:18:08,457 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L811-1 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L811-2 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L811-3 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L811-4 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L815 has no Hoare annotation [2020-07-08 14:18:08,458 WARN L170 areAnnotationChecker]: L815-1 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L815-2 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L815-3 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L817-1 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L817-2 has no Hoare annotation [2020-07-08 14:18:08,459 WARN L170 areAnnotationChecker]: L313 has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: L524 has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: L525 has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: L689 has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: ULTIMATE.initFINAL has no Hoare annotation [2020-07-08 14:18:08,460 WARN L170 areAnnotationChecker]: ULTIMATE.initEXIT has no Hoare annotation [2020-07-08 14:18:08,461 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. [2020-07-08 14:18:08,466 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 08.07 02:18:08 BoogieIcfgContainer [2020-07-08 14:18:08,467 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-08 14:18:08,469 INFO L168 Benchmark]: Toolchain (without parser) took 370404.24 ms. Allocated memory was 142.1 MB in the beginning and 404.8 MB in the end (delta: 262.7 MB). Free memory was 101.2 MB in the beginning and 166.6 MB in the end (delta: -65.5 MB). Peak memory consumption was 197.2 MB. Max. memory is 7.1 GB. [2020-07-08 14:18:08,471 INFO L168 Benchmark]: CDTParser took 0.18 ms. Allocated memory is still 142.1 MB. Free memory is still 120.1 MB. There was no memory consumed. Max. memory is 7.1 GB. [2020-07-08 14:18:08,472 INFO L168 Benchmark]: CACSL2BoogieTranslator took 657.75 ms. Allocated memory was 142.1 MB in the beginning and 202.9 MB in the end (delta: 60.8 MB). Free memory was 101.2 MB in the beginning and 170.8 MB in the end (delta: -69.7 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. [2020-07-08 14:18:08,474 INFO L168 Benchmark]: Boogie Preprocessor took 123.35 ms. Allocated memory is still 202.9 MB. Free memory was 170.8 MB in the beginning and 165.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. [2020-07-08 14:18:08,475 INFO L168 Benchmark]: RCFGBuilder took 1660.59 ms. Allocated memory was 202.9 MB in the beginning and 234.4 MB in the end (delta: 31.5 MB). Free memory was 165.7 MB in the beginning and 92.4 MB in the end (delta: 73.3 MB). Peak memory consumption was 104.7 MB. Max. memory is 7.1 GB. [2020-07-08 14:18:08,482 INFO L168 Benchmark]: TraceAbstraction took 367956.53 ms. Allocated memory was 234.4 MB in the beginning and 404.8 MB in the end (delta: 170.4 MB). Free memory was 92.4 MB in the beginning and 166.6 MB in the end (delta: -74.2 MB). Peak memory consumption was 96.2 MB. Max. memory is 7.1 GB. [2020-07-08 14:18:08,491 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 0.18 ms. Allocated memory is still 142.1 MB. Free memory is still 120.1 MB. There was no memory consumed. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 657.75 ms. Allocated memory was 142.1 MB in the beginning and 202.9 MB in the end (delta: 60.8 MB). Free memory was 101.2 MB in the beginning and 170.8 MB in the end (delta: -69.7 MB). Peak memory consumption was 27.8 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 123.35 ms. Allocated memory is still 202.9 MB. Free memory was 170.8 MB in the beginning and 165.7 MB in the end (delta: 5.2 MB). Peak memory consumption was 5.2 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1660.59 ms. Allocated memory was 202.9 MB in the beginning and 234.4 MB in the end (delta: 31.5 MB). Free memory was 165.7 MB in the beginning and 92.4 MB in the end (delta: 73.3 MB). Peak memory consumption was 104.7 MB. Max. memory is 7.1 GB. * TraceAbstraction took 367956.53 ms. Allocated memory was 234.4 MB in the beginning and 404.8 MB in the end (delta: 170.4 MB). Free memory was 92.4 MB in the beginning and 166.6 MB in the end (delta: -74.2 MB). Peak memory consumption was 96.2 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - CounterExampleResult [Line: 514]: a call of __VERIFIER_error() is reachable a call of __VERIFIER_error() is reachable We found a FailurePath: [L40] int cleanupTimeShifts = 4; [L313] static struct __ACC__ERR *head = (struct __ACC__ERR *)0; [L524] int waterLevel = 1; [L525] int methaneLevelCritical = 0; [L689] int pumpRunning = 0; [L690] int systemActive = 1; [L121] int retValue_acc ; [L122] int tmp ; [L126] FCALL select_helpers() [L127] FCALL select_features() [L128] CALL, EXPR valid_product() [L902] int retValue_acc ; [L905] retValue_acc = 1 [L906] return (retValue_acc); [L128] RET, EXPR valid_product() [L128] tmp = valid_product() [L130] COND TRUE \read(tmp) [L132] FCALL setup() [L133] CALL runTest() [L112] CALL test() [L620] int splverifierCounter ; [L621] int tmp ; [L622] int tmp___0 ; [L623] int tmp___1 ; [L624] int tmp___2 ; [L627] splverifierCounter = 0 [L629] COND TRUE 1 [L631] COND TRUE splverifierCounter < 4 [L637] tmp = __VERIFIER_nondet_int() [L639] COND TRUE \read(tmp) [L641] CALL waterRise() [L542] COND TRUE waterLevel < 2 [L543] waterLevel = waterLevel + 1 [L641] RET waterRise() [L647] tmp___0 = __VERIFIER_nondet_int() [L649] COND TRUE \read(tmp___0) [L651] CALL changeMethaneLevel() [L554] COND FALSE !(\read(methaneLevelCritical)) [L557] methaneLevelCritical = 1 [L651] RET changeMethaneLevel() [L657] tmp___2 = __VERIFIER_nondet_int() [L659] COND TRUE \read(tmp___2) [L661] CALL startSystem() [L845] systemActive = 1 [L661] RET startSystem() [L674] CALL timeShift() [L697] COND FALSE !(\read(pumpRunning)) [L704] COND TRUE \read(systemActive) [L706] CALL processEnvironment() [L726] int tmp ; [L729] COND TRUE ! pumpRunning [L731] CALL, EXPR isHighWaterLevel() [L823] int retValue_acc ; [L824] int tmp ; [L825] int tmp___0 ; [L829] CALL, EXPR isHighWaterSensorDry() [L604] int retValue_acc ; [L607] COND FALSE !(waterLevel < 2) [L611] retValue_acc = 0 [L612] return (retValue_acc); [L829] RET, EXPR isHighWaterSensorDry() [L829] tmp = isHighWaterSensorDry() [L831] COND FALSE !(\read(tmp)) [L834] tmp___0 = 1 [L836] retValue_acc = tmp___0 [L837] return (retValue_acc); [L731] RET, EXPR isHighWaterLevel() [L731] tmp = isHighWaterLevel() [L733] COND TRUE \read(tmp) [L735] CALL activatePump() [L754] pumpRunning = 1 [L735] RET activatePump() [L706] RET processEnvironment() [L712] CALL __utac_acc__Specification1_spec__1() [L851] int tmp ; [L852] int tmp___0 ; [L856] CALL, EXPR isMethaneLevelCritical() [L563] int retValue_acc ; [L566] retValue_acc = methaneLevelCritical [L567] return (retValue_acc); [L856] RET, EXPR isMethaneLevelCritical() [L856] tmp = isMethaneLevelCritical() [L858] COND TRUE \read(tmp) [L860] CALL, EXPR isPumpRunning() [L778] int retValue_acc ; [L781] retValue_acc = pumpRunning [L782] return (retValue_acc); [L860] RET, EXPR isPumpRunning() [L860] tmp___0 = isPumpRunning() [L862] COND TRUE \read(tmp___0) [L864] CALL __automaton_fail() [L514] __VERIFIER_error() - StatisticsResult: Ultimate Automizer benchmark data CFG has 38 procedures, 610 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: UNSAFE, OverallTime: 367.7s, OverallIterations: 10, TraceHistogramMax: 1, AutomataDifference: 252.0s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 0.0s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1989 SDtfs, 4922 SDslu, 4218 SDs, 0 SdLazy, 7880 SolverSat, 1409 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 36.1s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 391 GetRequests, 239 SyntacticMatches, 2 SemanticMatches, 150 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 577 ImplicationChecksByTransitivity, 16.7s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=943occurred 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: 83.7s AutomataMinimizationTime, 9 MinimizatonAttempts, 2130 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...