/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_spec4_product01.cil.c -------------------------------------------------------------------------------- This is Ultimate 0.1.25-8fc6572 [2020-07-10 17:35:49,773 INFO L177 SettingsManager]: Resetting all preferences to default values... [2020-07-10 17:35:49,776 INFO L181 SettingsManager]: Resetting UltimateCore preferences to default values [2020-07-10 17:35:49,795 INFO L184 SettingsManager]: Ultimate Commandline Interface provides no preferences, ignoring... [2020-07-10 17:35:49,795 INFO L181 SettingsManager]: Resetting Boogie Preprocessor preferences to default values [2020-07-10 17:35:49,797 INFO L181 SettingsManager]: Resetting Boogie Procedure Inliner preferences to default values [2020-07-10 17:35:49,799 INFO L181 SettingsManager]: Resetting Abstract Interpretation preferences to default values [2020-07-10 17:35:49,808 INFO L181 SettingsManager]: Resetting LassoRanker preferences to default values [2020-07-10 17:35:49,811 INFO L181 SettingsManager]: Resetting Reaching Definitions preferences to default values [2020-07-10 17:35:49,815 INFO L181 SettingsManager]: Resetting SyntaxChecker preferences to default values [2020-07-10 17:35:49,817 INFO L181 SettingsManager]: Resetting Sifa preferences to default values [2020-07-10 17:35:49,819 INFO L184 SettingsManager]: Büchi Program Product provides no preferences, ignoring... [2020-07-10 17:35:49,819 INFO L181 SettingsManager]: Resetting LTL2Aut preferences to default values [2020-07-10 17:35:49,821 INFO L181 SettingsManager]: Resetting PEA to Boogie preferences to default values [2020-07-10 17:35:49,823 INFO L181 SettingsManager]: Resetting BlockEncodingV2 preferences to default values [2020-07-10 17:35:49,824 INFO L181 SettingsManager]: Resetting ChcToBoogie preferences to default values [2020-07-10 17:35:49,826 INFO L181 SettingsManager]: Resetting AutomataScriptInterpreter preferences to default values [2020-07-10 17:35:49,826 INFO L181 SettingsManager]: Resetting BuchiAutomizer preferences to default values [2020-07-10 17:35:49,828 INFO L181 SettingsManager]: Resetting CACSL2BoogieTranslator preferences to default values [2020-07-10 17:35:49,832 INFO L181 SettingsManager]: Resetting CodeCheck preferences to default values [2020-07-10 17:35:49,837 INFO L181 SettingsManager]: Resetting InvariantSynthesis preferences to default values [2020-07-10 17:35:49,841 INFO L181 SettingsManager]: Resetting RCFGBuilder preferences to default values [2020-07-10 17:35:49,843 INFO L181 SettingsManager]: Resetting Referee preferences to default values [2020-07-10 17:35:49,844 INFO L181 SettingsManager]: Resetting TraceAbstraction preferences to default values [2020-07-10 17:35:49,846 INFO L184 SettingsManager]: TraceAbstractionConcurrent provides no preferences, ignoring... [2020-07-10 17:35:49,846 INFO L184 SettingsManager]: TraceAbstractionWithAFAs provides no preferences, ignoring... [2020-07-10 17:35:49,846 INFO L181 SettingsManager]: Resetting TreeAutomizer preferences to default values [2020-07-10 17:35:49,849 INFO L181 SettingsManager]: Resetting IcfgToChc preferences to default values [2020-07-10 17:35:49,849 INFO L181 SettingsManager]: Resetting IcfgTransformer preferences to default values [2020-07-10 17:35:49,850 INFO L184 SettingsManager]: ReqToTest provides no preferences, ignoring... [2020-07-10 17:35:49,850 INFO L181 SettingsManager]: Resetting Boogie Printer preferences to default values [2020-07-10 17:35:49,851 INFO L181 SettingsManager]: Resetting ChcSmtPrinter preferences to default values [2020-07-10 17:35:49,852 INFO L181 SettingsManager]: Resetting ReqPrinter preferences to default values [2020-07-10 17:35:49,853 INFO L181 SettingsManager]: Resetting Witness Printer preferences to default values [2020-07-10 17:35:49,854 INFO L184 SettingsManager]: Boogie PL CUP Parser provides no preferences, ignoring... [2020-07-10 17:35:49,854 INFO L181 SettingsManager]: Resetting CDTParser preferences to default values [2020-07-10 17:35:49,854 INFO L184 SettingsManager]: AutomataScriptParser provides no preferences, ignoring... [2020-07-10 17:35:49,855 INFO L184 SettingsManager]: ReqParser provides no preferences, ignoring... [2020-07-10 17:35:49,855 INFO L181 SettingsManager]: Resetting SmtParser preferences to default values [2020-07-10 17:35:49,856 INFO L181 SettingsManager]: Resetting Witness Parser preferences to default values [2020-07-10 17:35:49,857 INFO L188 SettingsManager]: Finished resetting all preferences to default values... [2020-07-10 17:35:49,858 INFO L101 SettingsManager]: Beginning loading settings from /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/settings/automizer/acceleratedInterpolation/acceleratedInterpolationFastUPR_32.epf [2020-07-10 17:35:49,887 INFO L113 SettingsManager]: Loading preferences was successful [2020-07-10 17:35:49,887 INFO L115 SettingsManager]: Preferences different from defaults after loading the file: [2020-07-10 17:35:49,889 INFO L136 SettingsManager]: Preferences of CACSL2BoogieTranslator differ from their defaults: [2020-07-10 17:35:49,890 INFO L138 SettingsManager]: * sizeof long=4 [2020-07-10 17:35:49,890 INFO L138 SettingsManager]: * Overapproximate operations on floating types=true [2020-07-10 17:35:49,890 INFO L138 SettingsManager]: * sizeof POINTER=4 [2020-07-10 17:35:49,892 INFO L138 SettingsManager]: * Check division by zero=IGNORE [2020-07-10 17:35:49,892 INFO L138 SettingsManager]: * Pointer to allocated memory at dereference=IGNORE [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * If two pointers are subtracted or compared they have the same base address=IGNORE [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * Check array bounds for arrays that are off heap=IGNORE [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * sizeof long double=12 [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * Check if freed pointer was valid=false [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * Use constant arrays=true [2020-07-10 17:35:49,893 INFO L138 SettingsManager]: * Pointer base address is valid at dereference=IGNORE [2020-07-10 17:35:49,894 INFO L136 SettingsManager]: Preferences of RCFGBuilder differ from their defaults: [2020-07-10 17:35:49,894 INFO L138 SettingsManager]: * Size of a code block=SingleStatement [2020-07-10 17:35:49,894 INFO L138 SettingsManager]: * To the following directory=./dump/ [2020-07-10 17:35:49,894 INFO L138 SettingsManager]: * SMT solver=External_DefaultMode [2020-07-10 17:35:49,894 INFO L138 SettingsManager]: * Command for external solver=z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:35:49,895 INFO L136 SettingsManager]: Preferences of TraceAbstraction differ from their defaults: [2020-07-10 17:35:49,895 INFO L138 SettingsManager]: * Compute Interpolants along a Counterexample=AcceleratedInterpolation [2020-07-10 17:35:49,895 INFO L138 SettingsManager]: * Compute Hoare Annotation of negated interpolant automaton, abstraction and CFG=true [2020-07-10 17:35:49,897 INFO L138 SettingsManager]: * Use separate solver for trace checks=false [2020-07-10 17:35:50,187 INFO L81 nceAwareModelManager]: Repository-Root is: /tmp [2020-07-10 17:35:50,197 INFO L258 ainManager$Toolchain]: [Toolchain 1]: Applicable parser(s) successfully (re)initialized [2020-07-10 17:35:50,201 INFO L214 ainManager$Toolchain]: [Toolchain 1]: Toolchain selected. [2020-07-10 17:35:50,202 INFO L271 PluginConnector]: Initializing CDTParser... [2020-07-10 17:35:50,202 INFO L275 PluginConnector]: CDTParser initialized [2020-07-10 17:35:50,203 INFO L429 ainManager$Toolchain]: [Toolchain 1]: Parsing single file: /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/../../../trunk/examples/svcomp/product-lines/minepump_spec4_product01.cil.c [2020-07-10 17:35:50,266 INFO L220 CDTParser]: Created temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6a190973/bdf3be5bf6aa45a09a62517f4eb76922/FLAG2f8f457b5 [2020-07-10 17:35:50,813 INFO L306 CDTParser]: Found 1 translation units. [2020-07-10 17:35:50,814 INFO L160 CDTParser]: Scanning /storage/repos/ultimate/trunk/examples/svcomp/product-lines/minepump_spec4_product01.cil.c [2020-07-10 17:35:50,828 INFO L349 CDTParser]: About to delete temporary CDT project at /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6a190973/bdf3be5bf6aa45a09a62517f4eb76922/FLAG2f8f457b5 [2020-07-10 17:35:51,075 INFO L357 CDTParser]: Successfully deleted /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/data/c6a190973/bdf3be5bf6aa45a09a62517f4eb76922 [2020-07-10 17:35:51,086 INFO L296 ainManager$Toolchain]: ####################### [Toolchain 1] ####################### [2020-07-10 17:35:51,088 INFO L131 ToolchainWalker]: Walking toolchain with 4 elements. [2020-07-10 17:35:51,090 INFO L113 PluginConnector]: ------------------------CACSL2BoogieTranslator---------------------------- [2020-07-10 17:35:51,090 INFO L271 PluginConnector]: Initializing CACSL2BoogieTranslator... [2020-07-10 17:35:51,093 INFO L275 PluginConnector]: CACSL2BoogieTranslator initialized [2020-07-10 17:35:51,095 INFO L185 PluginConnector]: Executing the observer ACSLObjectContainerObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,098 INFO L205 PluginConnector]: Invalid model from CACSL2BoogieTranslator for observer de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator.ACSLObjectContainerObserver@36ba5ece and model type de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51, skipping insertion in model container [2020-07-10 17:35:51,099 INFO L185 PluginConnector]: Executing the observer CACSL2BoogieTranslatorObserver from plugin CACSL2BoogieTranslator for "CDTParser AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,107 INFO L145 MainTranslator]: Starting translation in SV-COMP mode [2020-07-10 17:35:51,151 INFO L178 MainTranslator]: Built tables and reachable declarations [2020-07-10 17:35:51,476 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:35:51,602 INFO L203 MainTranslator]: Completed pre-run [2020-07-10 17:35:51,715 INFO L206 PostProcessor]: Analyzing one entry point: main [2020-07-10 17:35:51,747 INFO L208 MainTranslator]: Completed translation [2020-07-10 17:35:51,748 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51 WrapperNode [2020-07-10 17:35:51,748 INFO L132 PluginConnector]: ------------------------ END CACSL2BoogieTranslator---------------------------- [2020-07-10 17:35:51,748 INFO L113 PluginConnector]: ------------------------Boogie Preprocessor---------------------------- [2020-07-10 17:35:51,749 INFO L271 PluginConnector]: Initializing Boogie Preprocessor... [2020-07-10 17:35:51,749 INFO L275 PluginConnector]: Boogie Preprocessor initialized [2020-07-10 17:35:51,763 INFO L185 PluginConnector]: Executing the observer EnsureBoogieModelObserver from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,764 INFO L185 PluginConnector]: Executing the observer TypeChecker from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,783 INFO L185 PluginConnector]: Executing the observer ConstExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,784 INFO L185 PluginConnector]: Executing the observer StructExpander from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,835 INFO L185 PluginConnector]: Executing the observer UnstructureCode from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,856 INFO L185 PluginConnector]: Executing the observer FunctionInliner from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,861 INFO L185 PluginConnector]: Executing the observer BoogieSymbolTableConstructor from plugin Boogie Preprocessor for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... [2020-07-10 17:35:51,882 INFO L132 PluginConnector]: ------------------------ END Boogie Preprocessor---------------------------- [2020-07-10 17:35:51,883 INFO L113 PluginConnector]: ------------------------RCFGBuilder---------------------------- [2020-07-10 17:35:51,883 INFO L271 PluginConnector]: Initializing RCFGBuilder... [2020-07-10 17:35:51,883 INFO L275 PluginConnector]: RCFGBuilder initialized [2020-07-10 17:35:51,887 INFO L185 PluginConnector]: Executing the observer RCFGBuilderObserver from plugin RCFGBuilder for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (1/1) ... No working directory specified, using /storage/repos/ultimate/releaseScripts/default/UAutomizer-linux/z3 Starting monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 (exit command is (exit), workingDir is null) Waiting until toolchain timeout for monitored process 1 with z3 SMTLIB2_COMPLIANT=true -memory:2024 -smt2 -in -t:2000 [2020-07-10 17:35:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.init [2020-07-10 17:35:51,955 INFO L138 BoogieDeclarations]: Found implementation of procedure ULTIMATE.start [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure ##fun~int~X~int~TO~int [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure __automaton_fail [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure select_one [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure select_features [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure select_helpers [2020-07-10 17:35:51,956 INFO L138 BoogieDeclarations]: Found implementation of procedure valid_product [2020-07-10 17:35:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure cleanup [2020-07-10 17:35:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure Specification2 [2020-07-10 17:35:51,957 INFO L138 BoogieDeclarations]: Found implementation of procedure setup [2020-07-10 17:35:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure runTest [2020-07-10 17:35:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure main [2020-07-10 17:35:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure timeShift [2020-07-10 17:35:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure processEnvironment [2020-07-10 17:35:51,958 INFO L138 BoogieDeclarations]: Found implementation of procedure activatePump [2020-07-10 17:35:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure deactivatePump [2020-07-10 17:35:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneAlarm [2020-07-10 17:35:51,959 INFO L138 BoogieDeclarations]: Found implementation of procedure isPumpRunning [2020-07-10 17:35:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure printPump [2020-07-10 17:35:51,960 INFO L138 BoogieDeclarations]: Found implementation of procedure test [2020-07-10 17:35:51,961 INFO L138 BoogieDeclarations]: Found implementation of procedure lowerWaterLevel [2020-07-10 17:35:51,962 INFO L138 BoogieDeclarations]: Found implementation of procedure waterRise [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure changeMethaneLevel [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure isMethaneLevelCritical [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure printEnvironment [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure getWaterLevel [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:35:51,963 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_set [2020-07-10 17:35:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_free [2020-07-10 17:35:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__exception__cf_handler_reset [2020-07-10 17:35:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__error_stack_mgt [2020-07-10 17:35:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_arg [2020-07-10 17:35:51,964 INFO L138 BoogieDeclarations]: Found implementation of procedure __utac__get_this_argtype [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_error [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure __VERIFIER_nondet_int [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure printf [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure __automaton_fail [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure select_one [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure select_features [2020-07-10 17:35:51,965 INFO L130 BoogieDeclarations]: Found specification of procedure select_helpers [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure valid_product [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure timeShift [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure cleanup [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure printPump [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure waterRise [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure changeMethaneLevel [2020-07-10 17:35:51,966 INFO L130 BoogieDeclarations]: Found specification of procedure Specification2 [2020-07-10 17:35:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure setup [2020-07-10 17:35:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure test [2020-07-10 17:35:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure runTest [2020-07-10 17:35:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure main [2020-07-10 17:35:51,967 INFO L130 BoogieDeclarations]: Found specification of procedure lowerWaterLevel [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneLevelCritical [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure printEnvironment [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure activatePump [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure deactivatePump [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure isPumpRunning [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure __utac_acc__Specification4_spec__1 [2020-07-10 17:35:51,968 INFO L130 BoogieDeclarations]: Found specification of procedure processEnvironment [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure isMethaneAlarm [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnStack [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure getWaterLevel [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure __assert_fail [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure malloc [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure free [2020-07-10 17:35:51,969 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_set [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure #Ultimate.allocOnHeap [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~$Pointer$ [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure write~int [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure read~$Pointer$ [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_free [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.dealloc [2020-07-10 17:35:51,970 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__exception__cf_handler_reset [2020-07-10 17:35:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure ##fun~int~X~int~TO~int [2020-07-10 17:35:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure read~int [2020-07-10 17:35:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__error_stack_mgt [2020-07-10 17:35:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_arg [2020-07-10 17:35:51,971 INFO L130 BoogieDeclarations]: Found specification of procedure __utac__get_this_argtype [2020-07-10 17:35:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.init [2020-07-10 17:35:51,972 INFO L130 BoogieDeclarations]: Found specification of procedure write~init~int [2020-07-10 17:35:51,973 INFO L130 BoogieDeclarations]: Found specification of procedure ULTIMATE.start [2020-07-10 17:35:53,565 INFO L290 CfgBuilder]: Using the 1 location(s) as analysis (start of procedure ULTIMATE.start) [2020-07-10 17:35:53,566 INFO L295 CfgBuilder]: Removed 5 assume(true) statements. [2020-07-10 17:35:53,572 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:35:53 BoogieIcfgContainer [2020-07-10 17:35:53,572 INFO L132 PluginConnector]: ------------------------ END RCFGBuilder---------------------------- [2020-07-10 17:35:53,574 INFO L113 PluginConnector]: ------------------------TraceAbstraction---------------------------- [2020-07-10 17:35:53,574 INFO L271 PluginConnector]: Initializing TraceAbstraction... [2020-07-10 17:35:53,577 INFO L275 PluginConnector]: TraceAbstraction initialized [2020-07-10 17:35:53,578 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "CDTParser AST 10.07 05:35:51" (1/3) ... [2020-07-10 17:35:53,578 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22e916ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:35:53, skipping insertion in model container [2020-07-10 17:35:53,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.cacsl2boogietranslator AST 10.07 05:35:51" (2/3) ... [2020-07-10 17:35:53,579 INFO L205 PluginConnector]: Invalid model from TraceAbstraction for observer de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction.TraceAbstractionObserver@22e916ad and model type de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction AST 10.07 05:35:53, skipping insertion in model container [2020-07-10 17:35:53,579 INFO L185 PluginConnector]: Executing the observer TraceAbstractionObserver from plugin TraceAbstraction for "de.uni_freiburg.informatik.ultimate.plugins.generator.rcfgbuilder CFG 10.07 05:35:53" (3/3) ... [2020-07-10 17:35:53,581 INFO L109 eAbstractionObserver]: Analyzing ICFG minepump_spec4_product01.cil.c [2020-07-10 17:35:53,592 INFO L157 ceAbstractionStarter]: Automizer settings: Hoare:true NWA Interpolation:AcceleratedInterpolation Determinization: PREDICATE_ABSTRACTION [2020-07-10 17:35:53,600 INFO L169 ceAbstractionStarter]: Appying trace abstraction to program that has 1 error locations. [2020-07-10 17:35:53,615 INFO L251 AbstractCegarLoop]: Starting to check reachability of 1 error locations. [2020-07-10 17:35:53,635 INFO L375 AbstractCegarLoop]: Interprodecural is true [2020-07-10 17:35:53,635 INFO L376 AbstractCegarLoop]: Hoare is true [2020-07-10 17:35:53,635 INFO L377 AbstractCegarLoop]: Compute interpolants for AcceleratedInterpolation [2020-07-10 17:35:53,635 INFO L378 AbstractCegarLoop]: Backedges is STRAIGHT_LINE [2020-07-10 17:35:53,636 INFO L379 AbstractCegarLoop]: Determinization is PREDICATE_ABSTRACTION [2020-07-10 17:35:53,636 INFO L380 AbstractCegarLoop]: Difference is false [2020-07-10 17:35:53,636 INFO L381 AbstractCegarLoop]: Minimize is MINIMIZE_SEVPA [2020-07-10 17:35:53,636 INFO L385 AbstractCegarLoop]: ======== Iteration 0==of CEGAR loop == AllErrorsAtOnce======== [2020-07-10 17:35:53,659 INFO L276 IsEmpty]: Start isEmpty. Operand 241 states. [2020-07-10 17:35:53,679 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 143 [2020-07-10 17:35:53,679 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:35:53,680 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:35:53,681 INFO L427 AbstractCegarLoop]: === Iteration 1 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:35:53,686 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:35:53,686 INFO L82 PathProgramCache]: Analyzing trace with hash -983857260, now seen corresponding path program 1 times [2020-07-10 17:35:53,696 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:35:53,697 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [598840020] [2020-07-10 17:35:53,697 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:35:54,017 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,492 WARN L193 SmtUtils]: Spent 244.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:35:54,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {346#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {244#true} is VALID [2020-07-10 17:35:54,599 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#true} #valid := #valid[0 := 0]; {244#true} is VALID [2020-07-10 17:35:54,599 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#true} assume 0 < #StackHeapBarrier; {244#true} is VALID [2020-07-10 17:35:54,600 INFO L280 TraceCheckUtils]: 3: Hoare triple {244#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {244#true} is VALID [2020-07-10 17:35:54,600 INFO L280 TraceCheckUtils]: 4: Hoare triple {244#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {244#true} is VALID [2020-07-10 17:35:54,601 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {244#true} is VALID [2020-07-10 17:35:54,601 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {244#true} is VALID [2020-07-10 17:35:54,602 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {244#true} is VALID [2020-07-10 17:35:54,602 INFO L280 TraceCheckUtils]: 8: Hoare triple {244#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {244#true} is VALID [2020-07-10 17:35:54,602 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {244#true} is VALID [2020-07-10 17:35:54,603 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {244#true} is VALID [2020-07-10 17:35:54,603 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {244#true} is VALID [2020-07-10 17:35:54,603 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {244#true} is VALID [2020-07-10 17:35:54,604 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {244#true} is VALID [2020-07-10 17:35:54,604 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {244#true} is VALID [2020-07-10 17:35:54,605 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {244#true} is VALID [2020-07-10 17:35:54,605 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {244#true} is VALID [2020-07-10 17:35:54,605 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {244#true} is VALID [2020-07-10 17:35:54,606 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {244#true} is VALID [2020-07-10 17:35:54,606 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {244#true} is VALID [2020-07-10 17:35:54,606 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {244#true} is VALID [2020-07-10 17:35:54,607 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {244#true} is VALID [2020-07-10 17:35:54,607 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {244#true} is VALID [2020-07-10 17:35:54,608 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {244#true} is VALID [2020-07-10 17:35:54,608 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {244#true} is VALID [2020-07-10 17:35:54,608 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {244#true} is VALID [2020-07-10 17:35:54,609 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {244#true} is VALID [2020-07-10 17:35:54,609 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {244#true} is VALID [2020-07-10 17:35:54,610 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {244#true} is VALID [2020-07-10 17:35:54,610 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {244#true} is VALID [2020-07-10 17:35:54,610 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {244#true} is VALID [2020-07-10 17:35:54,611 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {244#true} is VALID [2020-07-10 17:35:54,611 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {244#true} is VALID [2020-07-10 17:35:54,611 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {244#true} is VALID [2020-07-10 17:35:54,612 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {244#true} is VALID [2020-07-10 17:35:54,612 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {244#true} is VALID [2020-07-10 17:35:54,613 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {244#true} is VALID [2020-07-10 17:35:54,613 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {244#true} is VALID [2020-07-10 17:35:54,613 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {244#true} is VALID [2020-07-10 17:35:54,614 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {244#true} is VALID [2020-07-10 17:35:54,614 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {244#true} is VALID [2020-07-10 17:35:54,614 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {244#true} is VALID [2020-07-10 17:35:54,615 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {244#true} is VALID [2020-07-10 17:35:54,615 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {244#true} is VALID [2020-07-10 17:35:54,615 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {244#true} is VALID [2020-07-10 17:35:54,616 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {244#true} is VALID [2020-07-10 17:35:54,616 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {244#true} is VALID [2020-07-10 17:35:54,616 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {244#true} is VALID [2020-07-10 17:35:54,617 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {244#true} is VALID [2020-07-10 17:35:54,617 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {244#true} is VALID [2020-07-10 17:35:54,617 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {244#true} is VALID [2020-07-10 17:35:54,618 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {244#true} is VALID [2020-07-10 17:35:54,618 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {244#true} is VALID [2020-07-10 17:35:54,618 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {244#true} is VALID [2020-07-10 17:35:54,619 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {244#true} is VALID [2020-07-10 17:35:54,619 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {244#true} is VALID [2020-07-10 17:35:54,619 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {244#true} is VALID [2020-07-10 17:35:54,620 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {244#true} is VALID [2020-07-10 17:35:54,620 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {244#true} is VALID [2020-07-10 17:35:54,620 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {244#true} is VALID [2020-07-10 17:35:54,621 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {244#true} is VALID [2020-07-10 17:35:54,621 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {244#true} is VALID [2020-07-10 17:35:54,621 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {244#true} is VALID [2020-07-10 17:35:54,622 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {244#true} is VALID [2020-07-10 17:35:54,622 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {244#true} is VALID [2020-07-10 17:35:54,622 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {244#true} is VALID [2020-07-10 17:35:54,623 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {244#true} is VALID [2020-07-10 17:35:54,623 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {244#true} is VALID [2020-07-10 17:35:54,623 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {244#true} is VALID [2020-07-10 17:35:54,624 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {244#true} is VALID [2020-07-10 17:35:54,624 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {244#true} is VALID [2020-07-10 17:35:54,624 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#true} ~cleanupTimeShifts~0 := 4; {244#true} is VALID [2020-07-10 17:35:54,625 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#true} ~pumpRunning~0 := 0; {244#true} is VALID [2020-07-10 17:35:54,625 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#true} ~systemActive~0 := 1; {244#true} is VALID [2020-07-10 17:35:54,625 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#true} ~waterLevel~0 := 1; {244#true} is VALID [2020-07-10 17:35:54,626 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#true} ~methaneLevelCritical~0 := 0; {244#true} is VALID [2020-07-10 17:35:54,626 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#true} ~head~0.base, ~head~0.offset := 0, 0; {244#true} is VALID [2020-07-10 17:35:54,626 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,627 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {244#true} {244#true} #811#return; {244#true} is VALID [2020-07-10 17:35:54,636 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,641 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,642 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {244#true} {244#true} #743#return; {244#true} is VALID [2020-07-10 17:35:54,643 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,645 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,646 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {244#true} {244#true} #745#return; {244#true} is VALID [2020-07-10 17:35:54,647 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,650 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} havoc ~retValue_acc~1; {244#true} is VALID [2020-07-10 17:35:54,650 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#true} ~retValue_acc~1 := 1; {244#true} is VALID [2020-07-10 17:35:54,651 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#true} #res := ~retValue_acc~1; {244#true} is VALID [2020-07-10 17:35:54,651 INFO L280 TraceCheckUtils]: 3: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,652 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {244#true} {244#true} #747#return; {244#true} is VALID [2020-07-10 17:35:54,653 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,681 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,682 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {244#true} {244#true} #749#return; {244#true} is VALID [2020-07-10 17:35:54,683 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,686 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} havoc ~retValue_acc~6; {244#true} is VALID [2020-07-10 17:35:54,687 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#true} ~retValue_acc~6 := ~waterLevel~0; {244#true} is VALID [2020-07-10 17:35:54,687 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#true} #res := ~retValue_acc~6; {244#true} is VALID [2020-07-10 17:35:54,687 INFO L280 TraceCheckUtils]: 3: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,688 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {244#true} {245#false} #737#return; {245#false} is VALID [2020-07-10 17:35:54,689 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:35:54,692 INFO L280 TraceCheckUtils]: 0: Hoare triple {244#true} havoc ~retValue_acc~4; {244#true} is VALID [2020-07-10 17:35:54,692 INFO L280 TraceCheckUtils]: 1: Hoare triple {244#true} ~retValue_acc~4 := ~pumpRunning~0; {244#true} is VALID [2020-07-10 17:35:54,692 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#true} #res := ~retValue_acc~4; {244#true} is VALID [2020-07-10 17:35:54,693 INFO L280 TraceCheckUtils]: 3: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,693 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {244#true} {245#false} #739#return; {245#false} is VALID [2020-07-10 17:35:54,699 INFO L263 TraceCheckUtils]: 0: Hoare triple {244#true} call ULTIMATE.init(); {346#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:35:54,699 INFO L280 TraceCheckUtils]: 1: Hoare triple {346#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {244#true} is VALID [2020-07-10 17:35:54,699 INFO L280 TraceCheckUtils]: 2: Hoare triple {244#true} #valid := #valid[0 := 0]; {244#true} is VALID [2020-07-10 17:35:54,700 INFO L280 TraceCheckUtils]: 3: Hoare triple {244#true} assume 0 < #StackHeapBarrier; {244#true} is VALID [2020-07-10 17:35:54,700 INFO L280 TraceCheckUtils]: 4: Hoare triple {244#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {244#true} is VALID [2020-07-10 17:35:54,700 INFO L280 TraceCheckUtils]: 5: Hoare triple {244#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {244#true} is VALID [2020-07-10 17:35:54,701 INFO L280 TraceCheckUtils]: 6: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {244#true} is VALID [2020-07-10 17:35:54,701 INFO L280 TraceCheckUtils]: 7: Hoare triple {244#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {244#true} is VALID [2020-07-10 17:35:54,701 INFO L280 TraceCheckUtils]: 8: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {244#true} is VALID [2020-07-10 17:35:54,702 INFO L280 TraceCheckUtils]: 9: Hoare triple {244#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {244#true} is VALID [2020-07-10 17:35:54,702 INFO L280 TraceCheckUtils]: 10: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {244#true} is VALID [2020-07-10 17:35:54,702 INFO L280 TraceCheckUtils]: 11: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {244#true} is VALID [2020-07-10 17:35:54,703 INFO L280 TraceCheckUtils]: 12: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {244#true} is VALID [2020-07-10 17:35:54,703 INFO L280 TraceCheckUtils]: 13: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {244#true} is VALID [2020-07-10 17:35:54,703 INFO L280 TraceCheckUtils]: 14: Hoare triple {244#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {244#true} is VALID [2020-07-10 17:35:54,703 INFO L280 TraceCheckUtils]: 15: Hoare triple {244#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {244#true} is VALID [2020-07-10 17:35:54,704 INFO L280 TraceCheckUtils]: 16: Hoare triple {244#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {244#true} is VALID [2020-07-10 17:35:54,704 INFO L280 TraceCheckUtils]: 17: Hoare triple {244#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {244#true} is VALID [2020-07-10 17:35:54,704 INFO L280 TraceCheckUtils]: 18: Hoare triple {244#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {244#true} is VALID [2020-07-10 17:35:54,705 INFO L280 TraceCheckUtils]: 19: Hoare triple {244#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {244#true} is VALID [2020-07-10 17:35:54,705 INFO L280 TraceCheckUtils]: 20: Hoare triple {244#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {244#true} is VALID [2020-07-10 17:35:54,705 INFO L280 TraceCheckUtils]: 21: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {244#true} is VALID [2020-07-10 17:35:54,706 INFO L280 TraceCheckUtils]: 22: Hoare triple {244#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {244#true} is VALID [2020-07-10 17:35:54,706 INFO L280 TraceCheckUtils]: 23: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {244#true} is VALID [2020-07-10 17:35:54,706 INFO L280 TraceCheckUtils]: 24: Hoare triple {244#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {244#true} is VALID [2020-07-10 17:35:54,706 INFO L280 TraceCheckUtils]: 25: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {244#true} is VALID [2020-07-10 17:35:54,707 INFO L280 TraceCheckUtils]: 26: Hoare triple {244#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {244#true} is VALID [2020-07-10 17:35:54,707 INFO L280 TraceCheckUtils]: 27: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {244#true} is VALID [2020-07-10 17:35:54,707 INFO L280 TraceCheckUtils]: 28: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {244#true} is VALID [2020-07-10 17:35:54,708 INFO L280 TraceCheckUtils]: 29: Hoare triple {244#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {244#true} is VALID [2020-07-10 17:35:54,708 INFO L280 TraceCheckUtils]: 30: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {244#true} is VALID [2020-07-10 17:35:54,708 INFO L280 TraceCheckUtils]: 31: Hoare triple {244#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {244#true} is VALID [2020-07-10 17:35:54,709 INFO L280 TraceCheckUtils]: 32: Hoare triple {244#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {244#true} is VALID [2020-07-10 17:35:54,709 INFO L280 TraceCheckUtils]: 33: Hoare triple {244#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {244#true} is VALID [2020-07-10 17:35:54,709 INFO L280 TraceCheckUtils]: 34: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {244#true} is VALID [2020-07-10 17:35:54,709 INFO L280 TraceCheckUtils]: 35: Hoare triple {244#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {244#true} is VALID [2020-07-10 17:35:54,710 INFO L280 TraceCheckUtils]: 36: Hoare triple {244#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {244#true} is VALID [2020-07-10 17:35:54,710 INFO L280 TraceCheckUtils]: 37: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {244#true} is VALID [2020-07-10 17:35:54,710 INFO L280 TraceCheckUtils]: 38: Hoare triple {244#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {244#true} is VALID [2020-07-10 17:35:54,711 INFO L280 TraceCheckUtils]: 39: Hoare triple {244#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {244#true} is VALID [2020-07-10 17:35:54,711 INFO L280 TraceCheckUtils]: 40: Hoare triple {244#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {244#true} is VALID [2020-07-10 17:35:54,711 INFO L280 TraceCheckUtils]: 41: Hoare triple {244#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {244#true} is VALID [2020-07-10 17:35:54,711 INFO L280 TraceCheckUtils]: 42: Hoare triple {244#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {244#true} is VALID [2020-07-10 17:35:54,712 INFO L280 TraceCheckUtils]: 43: Hoare triple {244#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {244#true} is VALID [2020-07-10 17:35:54,712 INFO L280 TraceCheckUtils]: 44: Hoare triple {244#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {244#true} is VALID [2020-07-10 17:35:54,712 INFO L280 TraceCheckUtils]: 45: Hoare triple {244#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {244#true} is VALID [2020-07-10 17:35:54,713 INFO L280 TraceCheckUtils]: 46: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {244#true} is VALID [2020-07-10 17:35:54,713 INFO L280 TraceCheckUtils]: 47: Hoare triple {244#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {244#true} is VALID [2020-07-10 17:35:54,713 INFO L280 TraceCheckUtils]: 48: Hoare triple {244#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {244#true} is VALID [2020-07-10 17:35:54,713 INFO L280 TraceCheckUtils]: 49: Hoare triple {244#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {244#true} is VALID [2020-07-10 17:35:54,714 INFO L280 TraceCheckUtils]: 50: Hoare triple {244#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {244#true} is VALID [2020-07-10 17:35:54,714 INFO L280 TraceCheckUtils]: 51: Hoare triple {244#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {244#true} is VALID [2020-07-10 17:35:54,714 INFO L280 TraceCheckUtils]: 52: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {244#true} is VALID [2020-07-10 17:35:54,715 INFO L280 TraceCheckUtils]: 53: Hoare triple {244#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {244#true} is VALID [2020-07-10 17:35:54,715 INFO L280 TraceCheckUtils]: 54: Hoare triple {244#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {244#true} is VALID [2020-07-10 17:35:54,715 INFO L280 TraceCheckUtils]: 55: Hoare triple {244#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {244#true} is VALID [2020-07-10 17:35:54,716 INFO L280 TraceCheckUtils]: 56: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {244#true} is VALID [2020-07-10 17:35:54,716 INFO L280 TraceCheckUtils]: 57: Hoare triple {244#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {244#true} is VALID [2020-07-10 17:35:54,716 INFO L280 TraceCheckUtils]: 58: Hoare triple {244#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {244#true} is VALID [2020-07-10 17:35:54,716 INFO L280 TraceCheckUtils]: 59: Hoare triple {244#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {244#true} is VALID [2020-07-10 17:35:54,717 INFO L280 TraceCheckUtils]: 60: Hoare triple {244#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {244#true} is VALID [2020-07-10 17:35:54,717 INFO L280 TraceCheckUtils]: 61: Hoare triple {244#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {244#true} is VALID [2020-07-10 17:35:54,717 INFO L280 TraceCheckUtils]: 62: Hoare triple {244#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {244#true} is VALID [2020-07-10 17:35:54,718 INFO L280 TraceCheckUtils]: 63: Hoare triple {244#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {244#true} is VALID [2020-07-10 17:35:54,718 INFO L280 TraceCheckUtils]: 64: Hoare triple {244#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {244#true} is VALID [2020-07-10 17:35:54,718 INFO L280 TraceCheckUtils]: 65: Hoare triple {244#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {244#true} is VALID [2020-07-10 17:35:54,718 INFO L280 TraceCheckUtils]: 66: Hoare triple {244#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {244#true} is VALID [2020-07-10 17:35:54,719 INFO L280 TraceCheckUtils]: 67: Hoare triple {244#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {244#true} is VALID [2020-07-10 17:35:54,719 INFO L280 TraceCheckUtils]: 68: Hoare triple {244#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {244#true} is VALID [2020-07-10 17:35:54,719 INFO L280 TraceCheckUtils]: 69: Hoare triple {244#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {244#true} is VALID [2020-07-10 17:35:54,720 INFO L280 TraceCheckUtils]: 70: Hoare triple {244#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {244#true} is VALID [2020-07-10 17:35:54,720 INFO L280 TraceCheckUtils]: 71: Hoare triple {244#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {244#true} is VALID [2020-07-10 17:35:54,720 INFO L280 TraceCheckUtils]: 72: Hoare triple {244#true} ~cleanupTimeShifts~0 := 4; {244#true} is VALID [2020-07-10 17:35:54,720 INFO L280 TraceCheckUtils]: 73: Hoare triple {244#true} ~pumpRunning~0 := 0; {244#true} is VALID [2020-07-10 17:35:54,721 INFO L280 TraceCheckUtils]: 74: Hoare triple {244#true} ~systemActive~0 := 1; {244#true} is VALID [2020-07-10 17:35:54,721 INFO L280 TraceCheckUtils]: 75: Hoare triple {244#true} ~waterLevel~0 := 1; {244#true} is VALID [2020-07-10 17:35:54,721 INFO L280 TraceCheckUtils]: 76: Hoare triple {244#true} ~methaneLevelCritical~0 := 0; {244#true} is VALID [2020-07-10 17:35:54,721 INFO L280 TraceCheckUtils]: 77: Hoare triple {244#true} ~head~0.base, ~head~0.offset := 0, 0; {244#true} is VALID [2020-07-10 17:35:54,722 INFO L280 TraceCheckUtils]: 78: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,722 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {244#true} {244#true} #811#return; {244#true} is VALID [2020-07-10 17:35:54,722 INFO L263 TraceCheckUtils]: 80: Hoare triple {244#true} call #t~ret70 := main(); {244#true} is VALID [2020-07-10 17:35:54,723 INFO L280 TraceCheckUtils]: 81: Hoare triple {244#true} havoc ~retValue_acc~2; {244#true} is VALID [2020-07-10 17:35:54,723 INFO L280 TraceCheckUtils]: 82: Hoare triple {244#true} havoc ~tmp~0; {244#true} is VALID [2020-07-10 17:35:54,723 INFO L263 TraceCheckUtils]: 83: Hoare triple {244#true} call select_helpers(); {244#true} is VALID [2020-07-10 17:35:54,724 INFO L280 TraceCheckUtils]: 84: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,724 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {244#true} {244#true} #743#return; {244#true} is VALID [2020-07-10 17:35:54,724 INFO L263 TraceCheckUtils]: 86: Hoare triple {244#true} call select_features(); {244#true} is VALID [2020-07-10 17:35:54,724 INFO L280 TraceCheckUtils]: 87: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,725 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {244#true} {244#true} #745#return; {244#true} is VALID [2020-07-10 17:35:54,725 INFO L263 TraceCheckUtils]: 89: Hoare triple {244#true} call #t~ret1 := valid_product(); {244#true} is VALID [2020-07-10 17:35:54,725 INFO L280 TraceCheckUtils]: 90: Hoare triple {244#true} havoc ~retValue_acc~1; {244#true} is VALID [2020-07-10 17:35:54,726 INFO L280 TraceCheckUtils]: 91: Hoare triple {244#true} ~retValue_acc~1 := 1; {244#true} is VALID [2020-07-10 17:35:54,726 INFO L280 TraceCheckUtils]: 92: Hoare triple {244#true} #res := ~retValue_acc~1; {244#true} is VALID [2020-07-10 17:35:54,726 INFO L280 TraceCheckUtils]: 93: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,727 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {244#true} {244#true} #747#return; {244#true} is VALID [2020-07-10 17:35:54,727 INFO L280 TraceCheckUtils]: 95: Hoare triple {244#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {244#true} is VALID [2020-07-10 17:35:54,727 INFO L280 TraceCheckUtils]: 96: Hoare triple {244#true} ~tmp~0 := #t~ret1; {244#true} is VALID [2020-07-10 17:35:54,727 INFO L280 TraceCheckUtils]: 97: Hoare triple {244#true} havoc #t~ret1; {244#true} is VALID [2020-07-10 17:35:54,728 INFO L280 TraceCheckUtils]: 98: Hoare triple {244#true} assume 0 != ~tmp~0; {244#true} is VALID [2020-07-10 17:35:54,728 INFO L263 TraceCheckUtils]: 99: Hoare triple {244#true} call setup(); {244#true} is VALID [2020-07-10 17:35:54,728 INFO L280 TraceCheckUtils]: 100: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,729 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {244#true} {244#true} #749#return; {244#true} is VALID [2020-07-10 17:35:54,729 INFO L263 TraceCheckUtils]: 102: Hoare triple {244#true} call runTest(); {244#true} is VALID [2020-07-10 17:35:54,729 INFO L263 TraceCheckUtils]: 103: Hoare triple {244#true} call test(); {244#true} is VALID [2020-07-10 17:35:54,729 INFO L280 TraceCheckUtils]: 104: Hoare triple {244#true} havoc ~splverifierCounter~0; {244#true} is VALID [2020-07-10 17:35:54,730 INFO L280 TraceCheckUtils]: 105: Hoare triple {244#true} havoc ~tmp~1; {244#true} is VALID [2020-07-10 17:35:54,730 INFO L280 TraceCheckUtils]: 106: Hoare triple {244#true} havoc ~tmp___0~0; {244#true} is VALID [2020-07-10 17:35:54,730 INFO L280 TraceCheckUtils]: 107: Hoare triple {244#true} havoc ~tmp___1~0; {244#true} is VALID [2020-07-10 17:35:54,731 INFO L280 TraceCheckUtils]: 108: Hoare triple {244#true} havoc ~tmp___2~0; {244#true} is VALID [2020-07-10 17:35:54,731 INFO L280 TraceCheckUtils]: 109: Hoare triple {244#true} ~splverifierCounter~0 := 0; {244#true} is VALID [2020-07-10 17:35:54,732 INFO L280 TraceCheckUtils]: 110: Hoare triple {244#true} assume false; {245#false} is VALID [2020-07-10 17:35:54,733 INFO L263 TraceCheckUtils]: 111: Hoare triple {245#false} call cleanup(); {245#false} is VALID [2020-07-10 17:35:54,733 INFO L280 TraceCheckUtils]: 112: Hoare triple {245#false} havoc ~i~0; {245#false} is VALID [2020-07-10 17:35:54,733 INFO L280 TraceCheckUtils]: 113: Hoare triple {245#false} havoc ~__cil_tmp2~0; {245#false} is VALID [2020-07-10 17:35:54,733 INFO L263 TraceCheckUtils]: 114: Hoare triple {245#false} call timeShift(); {245#false} is VALID [2020-07-10 17:35:54,734 INFO L280 TraceCheckUtils]: 115: Hoare triple {245#false} assume !(0 != ~pumpRunning~0); {245#false} is VALID [2020-07-10 17:35:54,734 INFO L280 TraceCheckUtils]: 116: Hoare triple {245#false} assume !(0 != ~systemActive~0); {245#false} is VALID [2020-07-10 17:35:54,734 INFO L263 TraceCheckUtils]: 117: Hoare triple {245#false} call __utac_acc__Specification4_spec__1(); {245#false} is VALID [2020-07-10 17:35:54,735 INFO L280 TraceCheckUtils]: 118: Hoare triple {245#false} havoc ~tmp~2; {245#false} is VALID [2020-07-10 17:35:54,735 INFO L280 TraceCheckUtils]: 119: Hoare triple {245#false} havoc ~tmp___0~1; {245#false} is VALID [2020-07-10 17:35:54,735 INFO L263 TraceCheckUtils]: 120: Hoare triple {245#false} call #t~ret33 := getWaterLevel(); {244#true} is VALID [2020-07-10 17:35:54,735 INFO L280 TraceCheckUtils]: 121: Hoare triple {244#true} havoc ~retValue_acc~6; {244#true} is VALID [2020-07-10 17:35:54,736 INFO L280 TraceCheckUtils]: 122: Hoare triple {244#true} ~retValue_acc~6 := ~waterLevel~0; {244#true} is VALID [2020-07-10 17:35:54,736 INFO L280 TraceCheckUtils]: 123: Hoare triple {244#true} #res := ~retValue_acc~6; {244#true} is VALID [2020-07-10 17:35:54,736 INFO L280 TraceCheckUtils]: 124: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,737 INFO L275 TraceCheckUtils]: 125: Hoare quadruple {244#true} {245#false} #737#return; {245#false} is VALID [2020-07-10 17:35:54,737 INFO L280 TraceCheckUtils]: 126: Hoare triple {245#false} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {245#false} is VALID [2020-07-10 17:35:54,737 INFO L280 TraceCheckUtils]: 127: Hoare triple {245#false} ~tmp~2 := #t~ret33; {245#false} is VALID [2020-07-10 17:35:54,738 INFO L280 TraceCheckUtils]: 128: Hoare triple {245#false} havoc #t~ret33; {245#false} is VALID [2020-07-10 17:35:54,738 INFO L280 TraceCheckUtils]: 129: Hoare triple {245#false} assume 0 == ~tmp~2; {245#false} is VALID [2020-07-10 17:35:54,738 INFO L263 TraceCheckUtils]: 130: Hoare triple {245#false} call #t~ret34 := isPumpRunning(); {244#true} is VALID [2020-07-10 17:35:54,738 INFO L280 TraceCheckUtils]: 131: Hoare triple {244#true} havoc ~retValue_acc~4; {244#true} is VALID [2020-07-10 17:35:54,739 INFO L280 TraceCheckUtils]: 132: Hoare triple {244#true} ~retValue_acc~4 := ~pumpRunning~0; {244#true} is VALID [2020-07-10 17:35:54,739 INFO L280 TraceCheckUtils]: 133: Hoare triple {244#true} #res := ~retValue_acc~4; {244#true} is VALID [2020-07-10 17:35:54,739 INFO L280 TraceCheckUtils]: 134: Hoare triple {244#true} assume true; {244#true} is VALID [2020-07-10 17:35:54,739 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {244#true} {245#false} #739#return; {245#false} is VALID [2020-07-10 17:35:54,740 INFO L280 TraceCheckUtils]: 136: Hoare triple {245#false} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {245#false} is VALID [2020-07-10 17:35:54,740 INFO L280 TraceCheckUtils]: 137: Hoare triple {245#false} ~tmp___0~1 := #t~ret34; {245#false} is VALID [2020-07-10 17:35:54,740 INFO L280 TraceCheckUtils]: 138: Hoare triple {245#false} havoc #t~ret34; {245#false} is VALID [2020-07-10 17:35:54,741 INFO L280 TraceCheckUtils]: 139: Hoare triple {245#false} assume 0 != ~tmp___0~1; {245#false} is VALID [2020-07-10 17:35:54,741 INFO L263 TraceCheckUtils]: 140: Hoare triple {245#false} call __automaton_fail(); {245#false} is VALID [2020-07-10 17:35:54,741 INFO L280 TraceCheckUtils]: 141: Hoare triple {245#false} assume !false; {245#false} is VALID [2020-07-10 17:35:54,762 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:35:54,763 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:35:54,764 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [598840020] [2020-07-10 17:35:54,766 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:35:54,767 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [3] imperfect sequences [] total 3 [2020-07-10 17:35:54,767 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1898563392] [2020-07-10 17:35:54,774 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:35:54,777 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:35:54,781 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states. [2020-07-10 17:35:54,953 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 142 edges. 142 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:35:54,953 INFO L459 AbstractCegarLoop]: Interpolant automaton has 3 states [2020-07-10 17:35:54,953 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:35:54,962 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 3 interpolants. [2020-07-10 17:35:54,963 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:35:54,965 INFO L87 Difference]: Start difference. First operand 241 states. Second operand 3 states. [2020-07-10 17:36:00,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:00,965 INFO L93 Difference]: Finished difference Result 343 states and 414 transitions. [2020-07-10 17:36:00,965 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 3 states. [2020-07-10 17:36:00,965 INFO L78 Accepts]: Start accepts. Automaton has 3 states. Word has length 142 [2020-07-10 17:36:00,966 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:00,967 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:36:00,995 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2020-07-10 17:36:00,995 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 3 states. [2020-07-10 17:36:01,014 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 3 states to 3 states and 414 transitions. [2020-07-10 17:36:01,014 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 3 states and 414 transitions. [2020-07-10 17:36:02,182 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 414 edges. 414 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:02,212 INFO L225 Difference]: With dead ends: 343 [2020-07-10 17:36:02,213 INFO L226 Difference]: Without dead ends: 227 [2020-07-10 17:36:02,218 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 16 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 1 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.3s TimeCoverageRelationStatistics Valid=3, Invalid=3, Unknown=0, NotChecked=0, Total=6 [2020-07-10 17:36:02,237 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 227 states. [2020-07-10 17:36:04,128 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 227 to 190. [2020-07-10 17:36:04,128 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:04,129 INFO L82 GeneralOperation]: Start isEquivalent. First operand 227 states. Second operand 190 states. [2020-07-10 17:36:04,130 INFO L74 IsIncluded]: Start isIncluded. First operand 227 states. Second operand 190 states. [2020-07-10 17:36:04,130 INFO L87 Difference]: Start difference. First operand 227 states. Second operand 190 states. [2020-07-10 17:36:04,158 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:04,158 INFO L93 Difference]: Finished difference Result 227 states and 257 transitions. [2020-07-10 17:36:04,159 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2020-07-10 17:36:04,162 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:04,163 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:04,163 INFO L74 IsIncluded]: Start isIncluded. First operand 190 states. Second operand 227 states. [2020-07-10 17:36:04,163 INFO L87 Difference]: Start difference. First operand 190 states. Second operand 227 states. [2020-07-10 17:36:04,197 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:04,197 INFO L93 Difference]: Finished difference Result 227 states and 257 transitions. [2020-07-10 17:36:04,198 INFO L276 IsEmpty]: Start isEmpty. Operand 227 states and 257 transitions. [2020-07-10 17:36:04,203 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:04,204 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:04,204 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:04,204 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:04,204 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 190 states. [2020-07-10 17:36:04,242 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 190 states to 190 states and 203 transitions. [2020-07-10 17:36:04,245 INFO L78 Accepts]: Start accepts. Automaton has 190 states and 203 transitions. Word has length 142 [2020-07-10 17:36:04,249 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:04,249 INFO L479 AbstractCegarLoop]: Abstraction has 190 states and 203 transitions. [2020-07-10 17:36:04,249 INFO L480 AbstractCegarLoop]: Interpolant automaton has 3 states. [2020-07-10 17:36:04,249 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 190 states and 203 transitions. [2020-07-10 17:36:04,746 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 203 edges. 203 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:04,746 INFO L276 IsEmpty]: Start isEmpty. Operand 190 states and 203 transitions. [2020-07-10 17:36:04,749 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 144 [2020-07-10 17:36:04,749 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:04,750 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:36:04,750 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable0 [2020-07-10 17:36:04,750 INFO L427 AbstractCegarLoop]: === Iteration 2 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:04,751 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:04,751 INFO L82 PathProgramCache]: Analyzing trace with hash -1157511114, now seen corresponding path program 1 times [2020-07-10 17:36:04,751 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:04,751 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [78270287] [2020-07-10 17:36:04,751 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:04,805 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,107 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:05,140 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,182 INFO L280 TraceCheckUtils]: 0: Hoare triple {1972#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {1869#true} is VALID [2020-07-10 17:36:05,182 INFO L280 TraceCheckUtils]: 1: Hoare triple {1869#true} #valid := #valid[0 := 0]; {1869#true} is VALID [2020-07-10 17:36:05,182 INFO L280 TraceCheckUtils]: 2: Hoare triple {1869#true} assume 0 < #StackHeapBarrier; {1869#true} is VALID [2020-07-10 17:36:05,183 INFO L280 TraceCheckUtils]: 3: Hoare triple {1869#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {1869#true} is VALID [2020-07-10 17:36:05,183 INFO L280 TraceCheckUtils]: 4: Hoare triple {1869#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {1869#true} is VALID [2020-07-10 17:36:05,183 INFO L280 TraceCheckUtils]: 5: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {1869#true} is VALID [2020-07-10 17:36:05,183 INFO L280 TraceCheckUtils]: 6: Hoare triple {1869#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {1869#true} is VALID [2020-07-10 17:36:05,184 INFO L280 TraceCheckUtils]: 7: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {1869#true} is VALID [2020-07-10 17:36:05,184 INFO L280 TraceCheckUtils]: 8: Hoare triple {1869#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {1869#true} is VALID [2020-07-10 17:36:05,186 INFO L280 TraceCheckUtils]: 9: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {1869#true} is VALID [2020-07-10 17:36:05,187 INFO L280 TraceCheckUtils]: 10: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {1869#true} is VALID [2020-07-10 17:36:05,187 INFO L280 TraceCheckUtils]: 11: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {1869#true} is VALID [2020-07-10 17:36:05,187 INFO L280 TraceCheckUtils]: 12: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {1869#true} is VALID [2020-07-10 17:36:05,188 INFO L280 TraceCheckUtils]: 13: Hoare triple {1869#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {1869#true} is VALID [2020-07-10 17:36:05,188 INFO L280 TraceCheckUtils]: 14: Hoare triple {1869#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {1869#true} is VALID [2020-07-10 17:36:05,188 INFO L280 TraceCheckUtils]: 15: Hoare triple {1869#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {1869#true} is VALID [2020-07-10 17:36:05,188 INFO L280 TraceCheckUtils]: 16: Hoare triple {1869#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {1869#true} is VALID [2020-07-10 17:36:05,188 INFO L280 TraceCheckUtils]: 17: Hoare triple {1869#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {1869#true} is VALID [2020-07-10 17:36:05,189 INFO L280 TraceCheckUtils]: 18: Hoare triple {1869#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {1869#true} is VALID [2020-07-10 17:36:05,189 INFO L280 TraceCheckUtils]: 19: Hoare triple {1869#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {1869#true} is VALID [2020-07-10 17:36:05,190 INFO L280 TraceCheckUtils]: 20: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {1869#true} is VALID [2020-07-10 17:36:05,190 INFO L280 TraceCheckUtils]: 21: Hoare triple {1869#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {1869#true} is VALID [2020-07-10 17:36:05,190 INFO L280 TraceCheckUtils]: 22: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {1869#true} is VALID [2020-07-10 17:36:05,191 INFO L280 TraceCheckUtils]: 23: Hoare triple {1869#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {1869#true} is VALID [2020-07-10 17:36:05,191 INFO L280 TraceCheckUtils]: 24: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {1869#true} is VALID [2020-07-10 17:36:05,191 INFO L280 TraceCheckUtils]: 25: Hoare triple {1869#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {1869#true} is VALID [2020-07-10 17:36:05,191 INFO L280 TraceCheckUtils]: 26: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {1869#true} is VALID [2020-07-10 17:36:05,192 INFO L280 TraceCheckUtils]: 27: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {1869#true} is VALID [2020-07-10 17:36:05,192 INFO L280 TraceCheckUtils]: 28: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {1869#true} is VALID [2020-07-10 17:36:05,192 INFO L280 TraceCheckUtils]: 29: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {1869#true} is VALID [2020-07-10 17:36:05,192 INFO L280 TraceCheckUtils]: 30: Hoare triple {1869#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {1869#true} is VALID [2020-07-10 17:36:05,193 INFO L280 TraceCheckUtils]: 31: Hoare triple {1869#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {1869#true} is VALID [2020-07-10 17:36:05,193 INFO L280 TraceCheckUtils]: 32: Hoare triple {1869#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {1869#true} is VALID [2020-07-10 17:36:05,193 INFO L280 TraceCheckUtils]: 33: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {1869#true} is VALID [2020-07-10 17:36:05,193 INFO L280 TraceCheckUtils]: 34: Hoare triple {1869#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {1869#true} is VALID [2020-07-10 17:36:05,194 INFO L280 TraceCheckUtils]: 35: Hoare triple {1869#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {1869#true} is VALID [2020-07-10 17:36:05,194 INFO L280 TraceCheckUtils]: 36: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {1869#true} is VALID [2020-07-10 17:36:05,194 INFO L280 TraceCheckUtils]: 37: Hoare triple {1869#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {1869#true} is VALID [2020-07-10 17:36:05,194 INFO L280 TraceCheckUtils]: 38: Hoare triple {1869#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {1869#true} is VALID [2020-07-10 17:36:05,194 INFO L280 TraceCheckUtils]: 39: Hoare triple {1869#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {1869#true} is VALID [2020-07-10 17:36:05,195 INFO L280 TraceCheckUtils]: 40: Hoare triple {1869#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {1869#true} is VALID [2020-07-10 17:36:05,195 INFO L280 TraceCheckUtils]: 41: Hoare triple {1869#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {1869#true} is VALID [2020-07-10 17:36:05,195 INFO L280 TraceCheckUtils]: 42: Hoare triple {1869#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {1869#true} is VALID [2020-07-10 17:36:05,195 INFO L280 TraceCheckUtils]: 43: Hoare triple {1869#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {1869#true} is VALID [2020-07-10 17:36:05,196 INFO L280 TraceCheckUtils]: 44: Hoare triple {1869#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {1869#true} is VALID [2020-07-10 17:36:05,196 INFO L280 TraceCheckUtils]: 45: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {1869#true} is VALID [2020-07-10 17:36:05,196 INFO L280 TraceCheckUtils]: 46: Hoare triple {1869#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {1869#true} is VALID [2020-07-10 17:36:05,196 INFO L280 TraceCheckUtils]: 47: Hoare triple {1869#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {1869#true} is VALID [2020-07-10 17:36:05,197 INFO L280 TraceCheckUtils]: 48: Hoare triple {1869#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {1869#true} is VALID [2020-07-10 17:36:05,197 INFO L280 TraceCheckUtils]: 49: Hoare triple {1869#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {1869#true} is VALID [2020-07-10 17:36:05,197 INFO L280 TraceCheckUtils]: 50: Hoare triple {1869#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {1869#true} is VALID [2020-07-10 17:36:05,197 INFO L280 TraceCheckUtils]: 51: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {1869#true} is VALID [2020-07-10 17:36:05,198 INFO L280 TraceCheckUtils]: 52: Hoare triple {1869#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {1869#true} is VALID [2020-07-10 17:36:05,198 INFO L280 TraceCheckUtils]: 53: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {1869#true} is VALID [2020-07-10 17:36:05,198 INFO L280 TraceCheckUtils]: 54: Hoare triple {1869#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {1869#true} is VALID [2020-07-10 17:36:05,199 INFO L280 TraceCheckUtils]: 55: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {1869#true} is VALID [2020-07-10 17:36:05,199 INFO L280 TraceCheckUtils]: 56: Hoare triple {1869#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {1869#true} is VALID [2020-07-10 17:36:05,199 INFO L280 TraceCheckUtils]: 57: Hoare triple {1869#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {1869#true} is VALID [2020-07-10 17:36:05,199 INFO L280 TraceCheckUtils]: 58: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {1869#true} is VALID [2020-07-10 17:36:05,200 INFO L280 TraceCheckUtils]: 59: Hoare triple {1869#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {1869#true} is VALID [2020-07-10 17:36:05,200 INFO L280 TraceCheckUtils]: 60: Hoare triple {1869#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {1869#true} is VALID [2020-07-10 17:36:05,200 INFO L280 TraceCheckUtils]: 61: Hoare triple {1869#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {1869#true} is VALID [2020-07-10 17:36:05,200 INFO L280 TraceCheckUtils]: 62: Hoare triple {1869#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {1869#true} is VALID [2020-07-10 17:36:05,201 INFO L280 TraceCheckUtils]: 63: Hoare triple {1869#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {1869#true} is VALID [2020-07-10 17:36:05,201 INFO L280 TraceCheckUtils]: 64: Hoare triple {1869#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {1869#true} is VALID [2020-07-10 17:36:05,201 INFO L280 TraceCheckUtils]: 65: Hoare triple {1869#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {1869#true} is VALID [2020-07-10 17:36:05,201 INFO L280 TraceCheckUtils]: 66: Hoare triple {1869#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {1869#true} is VALID [2020-07-10 17:36:05,203 INFO L280 TraceCheckUtils]: 67: Hoare triple {1869#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {1869#true} is VALID [2020-07-10 17:36:05,203 INFO L280 TraceCheckUtils]: 68: Hoare triple {1869#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {1869#true} is VALID [2020-07-10 17:36:05,203 INFO L280 TraceCheckUtils]: 69: Hoare triple {1869#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {1869#true} is VALID [2020-07-10 17:36:05,203 INFO L280 TraceCheckUtils]: 70: Hoare triple {1869#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {1869#true} is VALID [2020-07-10 17:36:05,204 INFO L280 TraceCheckUtils]: 71: Hoare triple {1869#true} ~cleanupTimeShifts~0 := 4; {1869#true} is VALID [2020-07-10 17:36:05,204 INFO L280 TraceCheckUtils]: 72: Hoare triple {1869#true} ~pumpRunning~0 := 0; {1869#true} is VALID [2020-07-10 17:36:05,204 INFO L280 TraceCheckUtils]: 73: Hoare triple {1869#true} ~systemActive~0 := 1; {1869#true} is VALID [2020-07-10 17:36:05,204 INFO L280 TraceCheckUtils]: 74: Hoare triple {1869#true} ~waterLevel~0 := 1; {1869#true} is VALID [2020-07-10 17:36:05,205 INFO L280 TraceCheckUtils]: 75: Hoare triple {1869#true} ~methaneLevelCritical~0 := 0; {1869#true} is VALID [2020-07-10 17:36:05,205 INFO L280 TraceCheckUtils]: 76: Hoare triple {1869#true} ~head~0.base, ~head~0.offset := 0, 0; {1869#true} is VALID [2020-07-10 17:36:05,205 INFO L280 TraceCheckUtils]: 77: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,205 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {1869#true} {1869#true} #811#return; {1869#true} is VALID [2020-07-10 17:36:05,210 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,220 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,220 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1869#true} {1869#true} #743#return; {1869#true} is VALID [2020-07-10 17:36:05,221 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,226 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,227 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1869#true} {1869#true} #745#return; {1869#true} is VALID [2020-07-10 17:36:05,227 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,230 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} havoc ~retValue_acc~1; {1869#true} is VALID [2020-07-10 17:36:05,231 INFO L280 TraceCheckUtils]: 1: Hoare triple {1869#true} ~retValue_acc~1 := 1; {1869#true} is VALID [2020-07-10 17:36:05,231 INFO L280 TraceCheckUtils]: 2: Hoare triple {1869#true} #res := ~retValue_acc~1; {1869#true} is VALID [2020-07-10 17:36:05,231 INFO L280 TraceCheckUtils]: 3: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,231 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1869#true} {1869#true} #747#return; {1869#true} is VALID [2020-07-10 17:36:05,232 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,235 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,235 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {1869#true} {1869#true} #749#return; {1869#true} is VALID [2020-07-10 17:36:05,236 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,240 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} havoc ~retValue_acc~6; {1869#true} is VALID [2020-07-10 17:36:05,241 INFO L280 TraceCheckUtils]: 1: Hoare triple {1869#true} ~retValue_acc~6 := ~waterLevel~0; {1869#true} is VALID [2020-07-10 17:36:05,241 INFO L280 TraceCheckUtils]: 2: Hoare triple {1869#true} #res := ~retValue_acc~6; {1869#true} is VALID [2020-07-10 17:36:05,243 INFO L280 TraceCheckUtils]: 3: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,244 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1869#true} {1870#false} #737#return; {1870#false} is VALID [2020-07-10 17:36:05,244 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:05,252 INFO L280 TraceCheckUtils]: 0: Hoare triple {1869#true} havoc ~retValue_acc~4; {1869#true} is VALID [2020-07-10 17:36:05,253 INFO L280 TraceCheckUtils]: 1: Hoare triple {1869#true} ~retValue_acc~4 := ~pumpRunning~0; {1869#true} is VALID [2020-07-10 17:36:05,253 INFO L280 TraceCheckUtils]: 2: Hoare triple {1869#true} #res := ~retValue_acc~4; {1869#true} is VALID [2020-07-10 17:36:05,253 INFO L280 TraceCheckUtils]: 3: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,253 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {1869#true} {1870#false} #739#return; {1870#false} is VALID [2020-07-10 17:36:05,260 INFO L263 TraceCheckUtils]: 0: Hoare triple {1869#true} call ULTIMATE.init(); {1972#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:36:05,260 INFO L280 TraceCheckUtils]: 1: Hoare triple {1972#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {1869#true} is VALID [2020-07-10 17:36:05,261 INFO L280 TraceCheckUtils]: 2: Hoare triple {1869#true} #valid := #valid[0 := 0]; {1869#true} is VALID [2020-07-10 17:36:05,261 INFO L280 TraceCheckUtils]: 3: Hoare triple {1869#true} assume 0 < #StackHeapBarrier; {1869#true} is VALID [2020-07-10 17:36:05,261 INFO L280 TraceCheckUtils]: 4: Hoare triple {1869#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {1869#true} is VALID [2020-07-10 17:36:05,261 INFO L280 TraceCheckUtils]: 5: Hoare triple {1869#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {1869#true} is VALID [2020-07-10 17:36:05,262 INFO L280 TraceCheckUtils]: 6: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {1869#true} is VALID [2020-07-10 17:36:05,265 INFO L280 TraceCheckUtils]: 7: Hoare triple {1869#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {1869#true} is VALID [2020-07-10 17:36:05,266 INFO L280 TraceCheckUtils]: 8: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {1869#true} is VALID [2020-07-10 17:36:05,266 INFO L280 TraceCheckUtils]: 9: Hoare triple {1869#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {1869#true} is VALID [2020-07-10 17:36:05,266 INFO L280 TraceCheckUtils]: 10: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {1869#true} is VALID [2020-07-10 17:36:05,267 INFO L280 TraceCheckUtils]: 11: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {1869#true} is VALID [2020-07-10 17:36:05,267 INFO L280 TraceCheckUtils]: 12: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {1869#true} is VALID [2020-07-10 17:36:05,270 INFO L280 TraceCheckUtils]: 13: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {1869#true} is VALID [2020-07-10 17:36:05,271 INFO L280 TraceCheckUtils]: 14: Hoare triple {1869#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {1869#true} is VALID [2020-07-10 17:36:05,271 INFO L280 TraceCheckUtils]: 15: Hoare triple {1869#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {1869#true} is VALID [2020-07-10 17:36:05,271 INFO L280 TraceCheckUtils]: 16: Hoare triple {1869#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {1869#true} is VALID [2020-07-10 17:36:05,272 INFO L280 TraceCheckUtils]: 17: Hoare triple {1869#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {1869#true} is VALID [2020-07-10 17:36:05,272 INFO L280 TraceCheckUtils]: 18: Hoare triple {1869#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {1869#true} is VALID [2020-07-10 17:36:05,274 INFO L280 TraceCheckUtils]: 19: Hoare triple {1869#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {1869#true} is VALID [2020-07-10 17:36:05,275 INFO L280 TraceCheckUtils]: 20: Hoare triple {1869#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {1869#true} is VALID [2020-07-10 17:36:05,275 INFO L280 TraceCheckUtils]: 21: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {1869#true} is VALID [2020-07-10 17:36:05,275 INFO L280 TraceCheckUtils]: 22: Hoare triple {1869#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {1869#true} is VALID [2020-07-10 17:36:05,276 INFO L280 TraceCheckUtils]: 23: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {1869#true} is VALID [2020-07-10 17:36:05,276 INFO L280 TraceCheckUtils]: 24: Hoare triple {1869#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {1869#true} is VALID [2020-07-10 17:36:05,277 INFO L280 TraceCheckUtils]: 25: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {1869#true} is VALID [2020-07-10 17:36:05,277 INFO L280 TraceCheckUtils]: 26: Hoare triple {1869#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {1869#true} is VALID [2020-07-10 17:36:05,277 INFO L280 TraceCheckUtils]: 27: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {1869#true} is VALID [2020-07-10 17:36:05,278 INFO L280 TraceCheckUtils]: 28: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {1869#true} is VALID [2020-07-10 17:36:05,278 INFO L280 TraceCheckUtils]: 29: Hoare triple {1869#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {1869#true} is VALID [2020-07-10 17:36:05,282 INFO L280 TraceCheckUtils]: 30: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {1869#true} is VALID [2020-07-10 17:36:05,283 INFO L280 TraceCheckUtils]: 31: Hoare triple {1869#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {1869#true} is VALID [2020-07-10 17:36:05,283 INFO L280 TraceCheckUtils]: 32: Hoare triple {1869#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {1869#true} is VALID [2020-07-10 17:36:05,283 INFO L280 TraceCheckUtils]: 33: Hoare triple {1869#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {1869#true} is VALID [2020-07-10 17:36:05,283 INFO L280 TraceCheckUtils]: 34: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {1869#true} is VALID [2020-07-10 17:36:05,284 INFO L280 TraceCheckUtils]: 35: Hoare triple {1869#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {1869#true} is VALID [2020-07-10 17:36:05,284 INFO L280 TraceCheckUtils]: 36: Hoare triple {1869#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {1869#true} is VALID [2020-07-10 17:36:05,284 INFO L280 TraceCheckUtils]: 37: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {1869#true} is VALID [2020-07-10 17:36:05,285 INFO L280 TraceCheckUtils]: 38: Hoare triple {1869#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {1869#true} is VALID [2020-07-10 17:36:05,285 INFO L280 TraceCheckUtils]: 39: Hoare triple {1869#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {1869#true} is VALID [2020-07-10 17:36:05,286 INFO L280 TraceCheckUtils]: 40: Hoare triple {1869#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {1869#true} is VALID [2020-07-10 17:36:05,286 INFO L280 TraceCheckUtils]: 41: Hoare triple {1869#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {1869#true} is VALID [2020-07-10 17:36:05,289 INFO L280 TraceCheckUtils]: 42: Hoare triple {1869#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {1869#true} is VALID [2020-07-10 17:36:05,290 INFO L280 TraceCheckUtils]: 43: Hoare triple {1869#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {1869#true} is VALID [2020-07-10 17:36:05,290 INFO L280 TraceCheckUtils]: 44: Hoare triple {1869#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {1869#true} is VALID [2020-07-10 17:36:05,290 INFO L280 TraceCheckUtils]: 45: Hoare triple {1869#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {1869#true} is VALID [2020-07-10 17:36:05,291 INFO L280 TraceCheckUtils]: 46: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {1869#true} is VALID [2020-07-10 17:36:05,291 INFO L280 TraceCheckUtils]: 47: Hoare triple {1869#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {1869#true} is VALID [2020-07-10 17:36:05,292 INFO L280 TraceCheckUtils]: 48: Hoare triple {1869#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {1869#true} is VALID [2020-07-10 17:36:05,292 INFO L280 TraceCheckUtils]: 49: Hoare triple {1869#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {1869#true} is VALID [2020-07-10 17:36:05,292 INFO L280 TraceCheckUtils]: 50: Hoare triple {1869#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {1869#true} is VALID [2020-07-10 17:36:05,293 INFO L280 TraceCheckUtils]: 51: Hoare triple {1869#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {1869#true} is VALID [2020-07-10 17:36:05,293 INFO L280 TraceCheckUtils]: 52: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {1869#true} is VALID [2020-07-10 17:36:05,293 INFO L280 TraceCheckUtils]: 53: Hoare triple {1869#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {1869#true} is VALID [2020-07-10 17:36:05,294 INFO L280 TraceCheckUtils]: 54: Hoare triple {1869#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {1869#true} is VALID [2020-07-10 17:36:05,294 INFO L280 TraceCheckUtils]: 55: Hoare triple {1869#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {1869#true} is VALID [2020-07-10 17:36:05,294 INFO L280 TraceCheckUtils]: 56: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {1869#true} is VALID [2020-07-10 17:36:05,295 INFO L280 TraceCheckUtils]: 57: Hoare triple {1869#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {1869#true} is VALID [2020-07-10 17:36:05,295 INFO L280 TraceCheckUtils]: 58: Hoare triple {1869#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {1869#true} is VALID [2020-07-10 17:36:05,297 INFO L280 TraceCheckUtils]: 59: Hoare triple {1869#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {1869#true} is VALID [2020-07-10 17:36:05,297 INFO L280 TraceCheckUtils]: 60: Hoare triple {1869#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {1869#true} is VALID [2020-07-10 17:36:05,298 INFO L280 TraceCheckUtils]: 61: Hoare triple {1869#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {1869#true} is VALID [2020-07-10 17:36:05,298 INFO L280 TraceCheckUtils]: 62: Hoare triple {1869#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {1869#true} is VALID [2020-07-10 17:36:05,298 INFO L280 TraceCheckUtils]: 63: Hoare triple {1869#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {1869#true} is VALID [2020-07-10 17:36:05,299 INFO L280 TraceCheckUtils]: 64: Hoare triple {1869#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {1869#true} is VALID [2020-07-10 17:36:05,299 INFO L280 TraceCheckUtils]: 65: Hoare triple {1869#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {1869#true} is VALID [2020-07-10 17:36:05,299 INFO L280 TraceCheckUtils]: 66: Hoare triple {1869#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {1869#true} is VALID [2020-07-10 17:36:05,300 INFO L280 TraceCheckUtils]: 67: Hoare triple {1869#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {1869#true} is VALID [2020-07-10 17:36:05,300 INFO L280 TraceCheckUtils]: 68: Hoare triple {1869#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {1869#true} is VALID [2020-07-10 17:36:05,301 INFO L280 TraceCheckUtils]: 69: Hoare triple {1869#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {1869#true} is VALID [2020-07-10 17:36:05,301 INFO L280 TraceCheckUtils]: 70: Hoare triple {1869#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {1869#true} is VALID [2020-07-10 17:36:05,301 INFO L280 TraceCheckUtils]: 71: Hoare triple {1869#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {1869#true} is VALID [2020-07-10 17:36:05,301 INFO L280 TraceCheckUtils]: 72: Hoare triple {1869#true} ~cleanupTimeShifts~0 := 4; {1869#true} is VALID [2020-07-10 17:36:05,302 INFO L280 TraceCheckUtils]: 73: Hoare triple {1869#true} ~pumpRunning~0 := 0; {1869#true} is VALID [2020-07-10 17:36:05,302 INFO L280 TraceCheckUtils]: 74: Hoare triple {1869#true} ~systemActive~0 := 1; {1869#true} is VALID [2020-07-10 17:36:05,302 INFO L280 TraceCheckUtils]: 75: Hoare triple {1869#true} ~waterLevel~0 := 1; {1869#true} is VALID [2020-07-10 17:36:05,303 INFO L280 TraceCheckUtils]: 76: Hoare triple {1869#true} ~methaneLevelCritical~0 := 0; {1869#true} is VALID [2020-07-10 17:36:05,303 INFO L280 TraceCheckUtils]: 77: Hoare triple {1869#true} ~head~0.base, ~head~0.offset := 0, 0; {1869#true} is VALID [2020-07-10 17:36:05,303 INFO L280 TraceCheckUtils]: 78: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,304 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {1869#true} {1869#true} #811#return; {1869#true} is VALID [2020-07-10 17:36:05,304 INFO L263 TraceCheckUtils]: 80: Hoare triple {1869#true} call #t~ret70 := main(); {1869#true} is VALID [2020-07-10 17:36:05,304 INFO L280 TraceCheckUtils]: 81: Hoare triple {1869#true} havoc ~retValue_acc~2; {1869#true} is VALID [2020-07-10 17:36:05,305 INFO L280 TraceCheckUtils]: 82: Hoare triple {1869#true} havoc ~tmp~0; {1869#true} is VALID [2020-07-10 17:36:05,305 INFO L263 TraceCheckUtils]: 83: Hoare triple {1869#true} call select_helpers(); {1869#true} is VALID [2020-07-10 17:36:05,305 INFO L280 TraceCheckUtils]: 84: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,306 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {1869#true} {1869#true} #743#return; {1869#true} is VALID [2020-07-10 17:36:05,306 INFO L263 TraceCheckUtils]: 86: Hoare triple {1869#true} call select_features(); {1869#true} is VALID [2020-07-10 17:36:05,306 INFO L280 TraceCheckUtils]: 87: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,306 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {1869#true} {1869#true} #745#return; {1869#true} is VALID [2020-07-10 17:36:05,306 INFO L263 TraceCheckUtils]: 89: Hoare triple {1869#true} call #t~ret1 := valid_product(); {1869#true} is VALID [2020-07-10 17:36:05,307 INFO L280 TraceCheckUtils]: 90: Hoare triple {1869#true} havoc ~retValue_acc~1; {1869#true} is VALID [2020-07-10 17:36:05,307 INFO L280 TraceCheckUtils]: 91: Hoare triple {1869#true} ~retValue_acc~1 := 1; {1869#true} is VALID [2020-07-10 17:36:05,307 INFO L280 TraceCheckUtils]: 92: Hoare triple {1869#true} #res := ~retValue_acc~1; {1869#true} is VALID [2020-07-10 17:36:05,307 INFO L280 TraceCheckUtils]: 93: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,308 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {1869#true} {1869#true} #747#return; {1869#true} is VALID [2020-07-10 17:36:05,308 INFO L280 TraceCheckUtils]: 95: Hoare triple {1869#true} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {1869#true} is VALID [2020-07-10 17:36:05,308 INFO L280 TraceCheckUtils]: 96: Hoare triple {1869#true} ~tmp~0 := #t~ret1; {1869#true} is VALID [2020-07-10 17:36:05,308 INFO L280 TraceCheckUtils]: 97: Hoare triple {1869#true} havoc #t~ret1; {1869#true} is VALID [2020-07-10 17:36:05,309 INFO L280 TraceCheckUtils]: 98: Hoare triple {1869#true} assume 0 != ~tmp~0; {1869#true} is VALID [2020-07-10 17:36:05,309 INFO L263 TraceCheckUtils]: 99: Hoare triple {1869#true} call setup(); {1869#true} is VALID [2020-07-10 17:36:05,309 INFO L280 TraceCheckUtils]: 100: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,310 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {1869#true} {1869#true} #749#return; {1869#true} is VALID [2020-07-10 17:36:05,310 INFO L263 TraceCheckUtils]: 102: Hoare triple {1869#true} call runTest(); {1869#true} is VALID [2020-07-10 17:36:05,310 INFO L263 TraceCheckUtils]: 103: Hoare triple {1869#true} call test(); {1869#true} is VALID [2020-07-10 17:36:05,311 INFO L280 TraceCheckUtils]: 104: Hoare triple {1869#true} havoc ~splverifierCounter~0; {1869#true} is VALID [2020-07-10 17:36:05,311 INFO L280 TraceCheckUtils]: 105: Hoare triple {1869#true} havoc ~tmp~1; {1869#true} is VALID [2020-07-10 17:36:05,311 INFO L280 TraceCheckUtils]: 106: Hoare triple {1869#true} havoc ~tmp___0~0; {1869#true} is VALID [2020-07-10 17:36:05,312 INFO L280 TraceCheckUtils]: 107: Hoare triple {1869#true} havoc ~tmp___1~0; {1869#true} is VALID [2020-07-10 17:36:05,313 INFO L280 TraceCheckUtils]: 108: Hoare triple {1869#true} havoc ~tmp___2~0; {1869#true} is VALID [2020-07-10 17:36:05,318 INFO L280 TraceCheckUtils]: 109: Hoare triple {1869#true} ~splverifierCounter~0 := 0; {1961#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:36:05,319 INFO L280 TraceCheckUtils]: 110: Hoare triple {1961#(= 0 test_~splverifierCounter~0)} assume !false; {1961#(= 0 test_~splverifierCounter~0)} is VALID [2020-07-10 17:36:05,320 INFO L280 TraceCheckUtils]: 111: Hoare triple {1961#(= 0 test_~splverifierCounter~0)} assume !(~splverifierCounter~0 < 4); {1870#false} is VALID [2020-07-10 17:36:05,320 INFO L263 TraceCheckUtils]: 112: Hoare triple {1870#false} call cleanup(); {1870#false} is VALID [2020-07-10 17:36:05,320 INFO L280 TraceCheckUtils]: 113: Hoare triple {1870#false} havoc ~i~0; {1870#false} is VALID [2020-07-10 17:36:05,321 INFO L280 TraceCheckUtils]: 114: Hoare triple {1870#false} havoc ~__cil_tmp2~0; {1870#false} is VALID [2020-07-10 17:36:05,321 INFO L263 TraceCheckUtils]: 115: Hoare triple {1870#false} call timeShift(); {1870#false} is VALID [2020-07-10 17:36:05,321 INFO L280 TraceCheckUtils]: 116: Hoare triple {1870#false} assume !(0 != ~pumpRunning~0); {1870#false} is VALID [2020-07-10 17:36:05,321 INFO L280 TraceCheckUtils]: 117: Hoare triple {1870#false} assume !(0 != ~systemActive~0); {1870#false} is VALID [2020-07-10 17:36:05,322 INFO L263 TraceCheckUtils]: 118: Hoare triple {1870#false} call __utac_acc__Specification4_spec__1(); {1870#false} is VALID [2020-07-10 17:36:05,322 INFO L280 TraceCheckUtils]: 119: Hoare triple {1870#false} havoc ~tmp~2; {1870#false} is VALID [2020-07-10 17:36:05,322 INFO L280 TraceCheckUtils]: 120: Hoare triple {1870#false} havoc ~tmp___0~1; {1870#false} is VALID [2020-07-10 17:36:05,323 INFO L263 TraceCheckUtils]: 121: Hoare triple {1870#false} call #t~ret33 := getWaterLevel(); {1869#true} is VALID [2020-07-10 17:36:05,323 INFO L280 TraceCheckUtils]: 122: Hoare triple {1869#true} havoc ~retValue_acc~6; {1869#true} is VALID [2020-07-10 17:36:05,323 INFO L280 TraceCheckUtils]: 123: Hoare triple {1869#true} ~retValue_acc~6 := ~waterLevel~0; {1869#true} is VALID [2020-07-10 17:36:05,324 INFO L280 TraceCheckUtils]: 124: Hoare triple {1869#true} #res := ~retValue_acc~6; {1869#true} is VALID [2020-07-10 17:36:05,326 INFO L280 TraceCheckUtils]: 125: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,327 INFO L275 TraceCheckUtils]: 126: Hoare quadruple {1869#true} {1870#false} #737#return; {1870#false} is VALID [2020-07-10 17:36:05,327 INFO L280 TraceCheckUtils]: 127: Hoare triple {1870#false} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {1870#false} is VALID [2020-07-10 17:36:05,327 INFO L280 TraceCheckUtils]: 128: Hoare triple {1870#false} ~tmp~2 := #t~ret33; {1870#false} is VALID [2020-07-10 17:36:05,327 INFO L280 TraceCheckUtils]: 129: Hoare triple {1870#false} havoc #t~ret33; {1870#false} is VALID [2020-07-10 17:36:05,328 INFO L280 TraceCheckUtils]: 130: Hoare triple {1870#false} assume 0 == ~tmp~2; {1870#false} is VALID [2020-07-10 17:36:05,328 INFO L263 TraceCheckUtils]: 131: Hoare triple {1870#false} call #t~ret34 := isPumpRunning(); {1869#true} is VALID [2020-07-10 17:36:05,328 INFO L280 TraceCheckUtils]: 132: Hoare triple {1869#true} havoc ~retValue_acc~4; {1869#true} is VALID [2020-07-10 17:36:05,328 INFO L280 TraceCheckUtils]: 133: Hoare triple {1869#true} ~retValue_acc~4 := ~pumpRunning~0; {1869#true} is VALID [2020-07-10 17:36:05,328 INFO L280 TraceCheckUtils]: 134: Hoare triple {1869#true} #res := ~retValue_acc~4; {1869#true} is VALID [2020-07-10 17:36:05,329 INFO L280 TraceCheckUtils]: 135: Hoare triple {1869#true} assume true; {1869#true} is VALID [2020-07-10 17:36:05,329 INFO L275 TraceCheckUtils]: 136: Hoare quadruple {1869#true} {1870#false} #739#return; {1870#false} is VALID [2020-07-10 17:36:05,329 INFO L280 TraceCheckUtils]: 137: Hoare triple {1870#false} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {1870#false} is VALID [2020-07-10 17:36:05,329 INFO L280 TraceCheckUtils]: 138: Hoare triple {1870#false} ~tmp___0~1 := #t~ret34; {1870#false} is VALID [2020-07-10 17:36:05,329 INFO L280 TraceCheckUtils]: 139: Hoare triple {1870#false} havoc #t~ret34; {1870#false} is VALID [2020-07-10 17:36:05,330 INFO L280 TraceCheckUtils]: 140: Hoare triple {1870#false} assume 0 != ~tmp___0~1; {1870#false} is VALID [2020-07-10 17:36:05,330 INFO L263 TraceCheckUtils]: 141: Hoare triple {1870#false} call __automaton_fail(); {1870#false} is VALID [2020-07-10 17:36:05,331 INFO L280 TraceCheckUtils]: 142: Hoare triple {1870#false} assume !false; {1870#false} is VALID [2020-07-10 17:36:05,362 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:36:05,363 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:05,363 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [78270287] [2020-07-10 17:36:05,364 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:05,364 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [4] imperfect sequences [] total 4 [2020-07-10 17:36:05,364 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [949364284] [2020-07-10 17:36:05,368 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:36:05,370 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:05,371 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 4 states. [2020-07-10 17:36:05,517 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 143 edges. 143 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:05,518 INFO L459 AbstractCegarLoop]: Interpolant automaton has 4 states [2020-07-10 17:36:05,518 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:05,518 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 4 interpolants. [2020-07-10 17:36:05,518 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=5, Invalid=7, Unknown=0, NotChecked=0, Total=12 [2020-07-10 17:36:05,519 INFO L87 Difference]: Start difference. First operand 190 states and 203 transitions. Second operand 4 states. [2020-07-10 17:36:07,577 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:36:10,880 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:10,880 INFO L93 Difference]: Finished difference Result 260 states and 289 transitions. [2020-07-10 17:36:10,880 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 5 states. [2020-07-10 17:36:10,880 INFO L78 Accepts]: Start accepts. Automaton has 4 states. Word has length 143 [2020-07-10 17:36:10,881 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:10,881 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:36:10,887 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 289 transitions. [2020-07-10 17:36:10,887 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 4 states. [2020-07-10 17:36:10,892 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 5 states to 5 states and 289 transitions. [2020-07-10 17:36:10,892 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states and 289 transitions. [2020-07-10 17:36:11,669 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 289 edges. 289 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:11,677 INFO L225 Difference]: With dead ends: 260 [2020-07-10 17:36:11,677 INFO L226 Difference]: Without dead ends: 210 [2020-07-10 17:36:11,679 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 18 GetRequests, 15 SyntacticMatches, 0 SemanticMatches, 3 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=9, Invalid=11, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:36:11,680 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2020-07-10 17:36:14,085 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 180. [2020-07-10 17:36:14,086 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:14,086 INFO L82 GeneralOperation]: Start isEquivalent. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:14,086 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:14,086 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:14,096 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:14,097 INFO L93 Difference]: Finished difference Result 210 states and 232 transitions. [2020-07-10 17:36:14,097 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 232 transitions. [2020-07-10 17:36:14,098 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:14,098 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:14,098 INFO L74 IsIncluded]: Start isIncluded. First operand 180 states. Second operand 210 states. [2020-07-10 17:36:14,098 INFO L87 Difference]: Start difference. First operand 180 states. Second operand 210 states. [2020-07-10 17:36:14,107 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:14,108 INFO L93 Difference]: Finished difference Result 210 states and 232 transitions. [2020-07-10 17:36:14,108 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 232 transitions. [2020-07-10 17:36:14,109 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:14,109 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:14,109 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:14,109 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:14,109 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2020-07-10 17:36:14,115 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 190 transitions. [2020-07-10 17:36:14,116 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 190 transitions. Word has length 143 [2020-07-10 17:36:14,116 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:14,116 INFO L479 AbstractCegarLoop]: Abstraction has 180 states and 190 transitions. [2020-07-10 17:36:14,116 INFO L480 AbstractCegarLoop]: Interpolant automaton has 4 states. [2020-07-10 17:36:14,116 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 180 states and 190 transitions. [2020-07-10 17:36:14,725 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 190 edges. 190 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:14,726 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 190 transitions. [2020-07-10 17:36:14,728 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 153 [2020-07-10 17:36:14,728 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:14,729 INFO L422 BasicCegarLoop]: trace histogram [1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:36:14,729 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable1 [2020-07-10 17:36:14,729 INFO L427 AbstractCegarLoop]: === Iteration 3 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:14,730 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:14,730 INFO L82 PathProgramCache]: Analyzing trace with hash 559757865, now seen corresponding path program 1 times [2020-07-10 17:36:14,730 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:14,730 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [992387096] [2020-07-10 17:36:14,730 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:14,769 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,157 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:15,213 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,247 INFO L280 TraceCheckUtils]: 0: Hoare triple {3383#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 1: Hoare triple {3277#true} #valid := #valid[0 := 0]; {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 2: Hoare triple {3277#true} assume 0 < #StackHeapBarrier; {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 3: Hoare triple {3277#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 4: Hoare triple {3277#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 5: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {3277#true} is VALID [2020-07-10 17:36:15,248 INFO L280 TraceCheckUtils]: 6: Hoare triple {3277#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 7: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 8: Hoare triple {3277#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 9: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 10: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 11: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 12: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {3277#true} is VALID [2020-07-10 17:36:15,249 INFO L280 TraceCheckUtils]: 13: Hoare triple {3277#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {3277#true} is VALID [2020-07-10 17:36:15,250 INFO L280 TraceCheckUtils]: 14: Hoare triple {3277#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {3277#true} is VALID [2020-07-10 17:36:15,250 INFO L280 TraceCheckUtils]: 15: Hoare triple {3277#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {3277#true} is VALID [2020-07-10 17:36:15,250 INFO L280 TraceCheckUtils]: 16: Hoare triple {3277#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {3277#true} is VALID [2020-07-10 17:36:15,250 INFO L280 TraceCheckUtils]: 17: Hoare triple {3277#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {3277#true} is VALID [2020-07-10 17:36:15,250 INFO L280 TraceCheckUtils]: 18: Hoare triple {3277#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 19: Hoare triple {3277#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 20: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 21: Hoare triple {3277#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 22: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 23: Hoare triple {3277#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {3277#true} is VALID [2020-07-10 17:36:15,251 INFO L280 TraceCheckUtils]: 24: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {3277#true} is VALID [2020-07-10 17:36:15,252 INFO L280 TraceCheckUtils]: 25: Hoare triple {3277#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {3277#true} is VALID [2020-07-10 17:36:15,252 INFO L280 TraceCheckUtils]: 26: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {3277#true} is VALID [2020-07-10 17:36:15,252 INFO L280 TraceCheckUtils]: 27: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {3277#true} is VALID [2020-07-10 17:36:15,253 INFO L280 TraceCheckUtils]: 28: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {3277#true} is VALID [2020-07-10 17:36:15,253 INFO L280 TraceCheckUtils]: 29: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {3277#true} is VALID [2020-07-10 17:36:15,253 INFO L280 TraceCheckUtils]: 30: Hoare triple {3277#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {3277#true} is VALID [2020-07-10 17:36:15,253 INFO L280 TraceCheckUtils]: 31: Hoare triple {3277#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {3277#true} is VALID [2020-07-10 17:36:15,253 INFO L280 TraceCheckUtils]: 32: Hoare triple {3277#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {3277#true} is VALID [2020-07-10 17:36:15,254 INFO L280 TraceCheckUtils]: 33: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {3277#true} is VALID [2020-07-10 17:36:15,254 INFO L280 TraceCheckUtils]: 34: Hoare triple {3277#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {3277#true} is VALID [2020-07-10 17:36:15,254 INFO L280 TraceCheckUtils]: 35: Hoare triple {3277#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {3277#true} is VALID [2020-07-10 17:36:15,255 INFO L280 TraceCheckUtils]: 36: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {3277#true} is VALID [2020-07-10 17:36:15,255 INFO L280 TraceCheckUtils]: 37: Hoare triple {3277#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {3277#true} is VALID [2020-07-10 17:36:15,255 INFO L280 TraceCheckUtils]: 38: Hoare triple {3277#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {3277#true} is VALID [2020-07-10 17:36:15,255 INFO L280 TraceCheckUtils]: 39: Hoare triple {3277#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {3277#true} is VALID [2020-07-10 17:36:15,256 INFO L280 TraceCheckUtils]: 40: Hoare triple {3277#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {3277#true} is VALID [2020-07-10 17:36:15,256 INFO L280 TraceCheckUtils]: 41: Hoare triple {3277#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {3277#true} is VALID [2020-07-10 17:36:15,256 INFO L280 TraceCheckUtils]: 42: Hoare triple {3277#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {3277#true} is VALID [2020-07-10 17:36:15,257 INFO L280 TraceCheckUtils]: 43: Hoare triple {3277#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {3277#true} is VALID [2020-07-10 17:36:15,257 INFO L280 TraceCheckUtils]: 44: Hoare triple {3277#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {3277#true} is VALID [2020-07-10 17:36:15,257 INFO L280 TraceCheckUtils]: 45: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {3277#true} is VALID [2020-07-10 17:36:15,257 INFO L280 TraceCheckUtils]: 46: Hoare triple {3277#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {3277#true} is VALID [2020-07-10 17:36:15,258 INFO L280 TraceCheckUtils]: 47: Hoare triple {3277#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {3277#true} is VALID [2020-07-10 17:36:15,258 INFO L280 TraceCheckUtils]: 48: Hoare triple {3277#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {3277#true} is VALID [2020-07-10 17:36:15,258 INFO L280 TraceCheckUtils]: 49: Hoare triple {3277#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {3277#true} is VALID [2020-07-10 17:36:15,258 INFO L280 TraceCheckUtils]: 50: Hoare triple {3277#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {3277#true} is VALID [2020-07-10 17:36:15,258 INFO L280 TraceCheckUtils]: 51: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {3277#true} is VALID [2020-07-10 17:36:15,259 INFO L280 TraceCheckUtils]: 52: Hoare triple {3277#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {3277#true} is VALID [2020-07-10 17:36:15,259 INFO L280 TraceCheckUtils]: 53: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {3277#true} is VALID [2020-07-10 17:36:15,259 INFO L280 TraceCheckUtils]: 54: Hoare triple {3277#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {3277#true} is VALID [2020-07-10 17:36:15,259 INFO L280 TraceCheckUtils]: 55: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {3277#true} is VALID [2020-07-10 17:36:15,259 INFO L280 TraceCheckUtils]: 56: Hoare triple {3277#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {3277#true} is VALID [2020-07-10 17:36:15,260 INFO L280 TraceCheckUtils]: 57: Hoare triple {3277#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {3277#true} is VALID [2020-07-10 17:36:15,260 INFO L280 TraceCheckUtils]: 58: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {3277#true} is VALID [2020-07-10 17:36:15,260 INFO L280 TraceCheckUtils]: 59: Hoare triple {3277#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {3277#true} is VALID [2020-07-10 17:36:15,260 INFO L280 TraceCheckUtils]: 60: Hoare triple {3277#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {3277#true} is VALID [2020-07-10 17:36:15,261 INFO L280 TraceCheckUtils]: 61: Hoare triple {3277#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {3277#true} is VALID [2020-07-10 17:36:15,261 INFO L280 TraceCheckUtils]: 62: Hoare triple {3277#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {3277#true} is VALID [2020-07-10 17:36:15,261 INFO L280 TraceCheckUtils]: 63: Hoare triple {3277#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {3277#true} is VALID [2020-07-10 17:36:15,261 INFO L280 TraceCheckUtils]: 64: Hoare triple {3277#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {3277#true} is VALID [2020-07-10 17:36:15,261 INFO L280 TraceCheckUtils]: 65: Hoare triple {3277#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {3277#true} is VALID [2020-07-10 17:36:15,262 INFO L280 TraceCheckUtils]: 66: Hoare triple {3277#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {3277#true} is VALID [2020-07-10 17:36:15,262 INFO L280 TraceCheckUtils]: 67: Hoare triple {3277#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {3277#true} is VALID [2020-07-10 17:36:15,262 INFO L280 TraceCheckUtils]: 68: Hoare triple {3277#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {3277#true} is VALID [2020-07-10 17:36:15,262 INFO L280 TraceCheckUtils]: 69: Hoare triple {3277#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {3277#true} is VALID [2020-07-10 17:36:15,262 INFO L280 TraceCheckUtils]: 70: Hoare triple {3277#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {3277#true} is VALID [2020-07-10 17:36:15,263 INFO L280 TraceCheckUtils]: 71: Hoare triple {3277#true} ~cleanupTimeShifts~0 := 4; {3277#true} is VALID [2020-07-10 17:36:15,263 INFO L280 TraceCheckUtils]: 72: Hoare triple {3277#true} ~pumpRunning~0 := 0; {3277#true} is VALID [2020-07-10 17:36:15,266 INFO L280 TraceCheckUtils]: 73: Hoare triple {3277#true} ~systemActive~0 := 1; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,267 INFO L280 TraceCheckUtils]: 74: Hoare triple {3358#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,268 INFO L280 TraceCheckUtils]: 75: Hoare triple {3358#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,268 INFO L280 TraceCheckUtils]: 76: Hoare triple {3358#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,269 INFO L280 TraceCheckUtils]: 77: Hoare triple {3358#(= 1 ~systemActive~0)} assume true; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,270 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {3358#(= 1 ~systemActive~0)} {3277#true} #811#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,274 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,277 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,278 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3277#true} {3358#(= 1 ~systemActive~0)} #743#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,279 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,294 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,295 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3277#true} {3358#(= 1 ~systemActive~0)} #745#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,297 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,370 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} havoc ~retValue_acc~1; {3277#true} is VALID [2020-07-10 17:36:15,371 INFO L280 TraceCheckUtils]: 1: Hoare triple {3277#true} ~retValue_acc~1 := 1; {3384#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:36:15,372 INFO L280 TraceCheckUtils]: 2: Hoare triple {3384#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:15,373 INFO L280 TraceCheckUtils]: 3: Hoare triple {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:15,375 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3358#(= 1 ~systemActive~0)} #747#return; {3368#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:36:15,376 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,379 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,380 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {3277#true} {3370#(not (= 0 ~systemActive~0))} #749#return; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,381 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,383 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} havoc ~retValue_acc~6; {3277#true} is VALID [2020-07-10 17:36:15,384 INFO L280 TraceCheckUtils]: 1: Hoare triple {3277#true} ~retValue_acc~6 := ~waterLevel~0; {3277#true} is VALID [2020-07-10 17:36:15,384 INFO L280 TraceCheckUtils]: 2: Hoare triple {3277#true} #res := ~retValue_acc~6; {3277#true} is VALID [2020-07-10 17:36:15,384 INFO L280 TraceCheckUtils]: 3: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,384 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3277#true} {3278#false} #737#return; {3278#false} is VALID [2020-07-10 17:36:15,386 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:15,389 INFO L280 TraceCheckUtils]: 0: Hoare triple {3277#true} havoc ~retValue_acc~4; {3277#true} is VALID [2020-07-10 17:36:15,389 INFO L280 TraceCheckUtils]: 1: Hoare triple {3277#true} ~retValue_acc~4 := ~pumpRunning~0; {3277#true} is VALID [2020-07-10 17:36:15,390 INFO L280 TraceCheckUtils]: 2: Hoare triple {3277#true} #res := ~retValue_acc~4; {3277#true} is VALID [2020-07-10 17:36:15,390 INFO L280 TraceCheckUtils]: 3: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,390 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {3277#true} {3278#false} #739#return; {3278#false} is VALID [2020-07-10 17:36:15,398 INFO L263 TraceCheckUtils]: 0: Hoare triple {3277#true} call ULTIMATE.init(); {3383#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:36:15,399 INFO L280 TraceCheckUtils]: 1: Hoare triple {3383#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {3277#true} is VALID [2020-07-10 17:36:15,399 INFO L280 TraceCheckUtils]: 2: Hoare triple {3277#true} #valid := #valid[0 := 0]; {3277#true} is VALID [2020-07-10 17:36:15,399 INFO L280 TraceCheckUtils]: 3: Hoare triple {3277#true} assume 0 < #StackHeapBarrier; {3277#true} is VALID [2020-07-10 17:36:15,400 INFO L280 TraceCheckUtils]: 4: Hoare triple {3277#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {3277#true} is VALID [2020-07-10 17:36:15,400 INFO L280 TraceCheckUtils]: 5: Hoare triple {3277#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {3277#true} is VALID [2020-07-10 17:36:15,400 INFO L280 TraceCheckUtils]: 6: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {3277#true} is VALID [2020-07-10 17:36:15,401 INFO L280 TraceCheckUtils]: 7: Hoare triple {3277#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {3277#true} is VALID [2020-07-10 17:36:15,401 INFO L280 TraceCheckUtils]: 8: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {3277#true} is VALID [2020-07-10 17:36:15,401 INFO L280 TraceCheckUtils]: 9: Hoare triple {3277#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {3277#true} is VALID [2020-07-10 17:36:15,402 INFO L280 TraceCheckUtils]: 10: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {3277#true} is VALID [2020-07-10 17:36:15,402 INFO L280 TraceCheckUtils]: 11: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {3277#true} is VALID [2020-07-10 17:36:15,402 INFO L280 TraceCheckUtils]: 12: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {3277#true} is VALID [2020-07-10 17:36:15,403 INFO L280 TraceCheckUtils]: 13: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {3277#true} is VALID [2020-07-10 17:36:15,403 INFO L280 TraceCheckUtils]: 14: Hoare triple {3277#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {3277#true} is VALID [2020-07-10 17:36:15,403 INFO L280 TraceCheckUtils]: 15: Hoare triple {3277#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {3277#true} is VALID [2020-07-10 17:36:15,404 INFO L280 TraceCheckUtils]: 16: Hoare triple {3277#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {3277#true} is VALID [2020-07-10 17:36:15,404 INFO L280 TraceCheckUtils]: 17: Hoare triple {3277#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {3277#true} is VALID [2020-07-10 17:36:15,404 INFO L280 TraceCheckUtils]: 18: Hoare triple {3277#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {3277#true} is VALID [2020-07-10 17:36:15,405 INFO L280 TraceCheckUtils]: 19: Hoare triple {3277#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {3277#true} is VALID [2020-07-10 17:36:15,405 INFO L280 TraceCheckUtils]: 20: Hoare triple {3277#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {3277#true} is VALID [2020-07-10 17:36:15,405 INFO L280 TraceCheckUtils]: 21: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {3277#true} is VALID [2020-07-10 17:36:15,406 INFO L280 TraceCheckUtils]: 22: Hoare triple {3277#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {3277#true} is VALID [2020-07-10 17:36:15,406 INFO L280 TraceCheckUtils]: 23: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {3277#true} is VALID [2020-07-10 17:36:15,406 INFO L280 TraceCheckUtils]: 24: Hoare triple {3277#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {3277#true} is VALID [2020-07-10 17:36:15,406 INFO L280 TraceCheckUtils]: 25: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {3277#true} is VALID [2020-07-10 17:36:15,407 INFO L280 TraceCheckUtils]: 26: Hoare triple {3277#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {3277#true} is VALID [2020-07-10 17:36:15,407 INFO L280 TraceCheckUtils]: 27: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {3277#true} is VALID [2020-07-10 17:36:15,407 INFO L280 TraceCheckUtils]: 28: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {3277#true} is VALID [2020-07-10 17:36:15,407 INFO L280 TraceCheckUtils]: 29: Hoare triple {3277#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {3277#true} is VALID [2020-07-10 17:36:15,408 INFO L280 TraceCheckUtils]: 30: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {3277#true} is VALID [2020-07-10 17:36:15,408 INFO L280 TraceCheckUtils]: 31: Hoare triple {3277#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {3277#true} is VALID [2020-07-10 17:36:15,408 INFO L280 TraceCheckUtils]: 32: Hoare triple {3277#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {3277#true} is VALID [2020-07-10 17:36:15,409 INFO L280 TraceCheckUtils]: 33: Hoare triple {3277#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {3277#true} is VALID [2020-07-10 17:36:15,409 INFO L280 TraceCheckUtils]: 34: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {3277#true} is VALID [2020-07-10 17:36:15,409 INFO L280 TraceCheckUtils]: 35: Hoare triple {3277#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {3277#true} is VALID [2020-07-10 17:36:15,409 INFO L280 TraceCheckUtils]: 36: Hoare triple {3277#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {3277#true} is VALID [2020-07-10 17:36:15,409 INFO L280 TraceCheckUtils]: 37: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {3277#true} is VALID [2020-07-10 17:36:15,410 INFO L280 TraceCheckUtils]: 38: Hoare triple {3277#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {3277#true} is VALID [2020-07-10 17:36:15,410 INFO L280 TraceCheckUtils]: 39: Hoare triple {3277#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {3277#true} is VALID [2020-07-10 17:36:15,410 INFO L280 TraceCheckUtils]: 40: Hoare triple {3277#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {3277#true} is VALID [2020-07-10 17:36:15,411 INFO L280 TraceCheckUtils]: 41: Hoare triple {3277#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {3277#true} is VALID [2020-07-10 17:36:15,411 INFO L280 TraceCheckUtils]: 42: Hoare triple {3277#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {3277#true} is VALID [2020-07-10 17:36:15,411 INFO L280 TraceCheckUtils]: 43: Hoare triple {3277#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {3277#true} is VALID [2020-07-10 17:36:15,411 INFO L280 TraceCheckUtils]: 44: Hoare triple {3277#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {3277#true} is VALID [2020-07-10 17:36:15,412 INFO L280 TraceCheckUtils]: 45: Hoare triple {3277#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {3277#true} is VALID [2020-07-10 17:36:15,412 INFO L280 TraceCheckUtils]: 46: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {3277#true} is VALID [2020-07-10 17:36:15,412 INFO L280 TraceCheckUtils]: 47: Hoare triple {3277#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {3277#true} is VALID [2020-07-10 17:36:15,412 INFO L280 TraceCheckUtils]: 48: Hoare triple {3277#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {3277#true} is VALID [2020-07-10 17:36:15,412 INFO L280 TraceCheckUtils]: 49: Hoare triple {3277#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {3277#true} is VALID [2020-07-10 17:36:15,413 INFO L280 TraceCheckUtils]: 50: Hoare triple {3277#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {3277#true} is VALID [2020-07-10 17:36:15,413 INFO L280 TraceCheckUtils]: 51: Hoare triple {3277#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {3277#true} is VALID [2020-07-10 17:36:15,413 INFO L280 TraceCheckUtils]: 52: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {3277#true} is VALID [2020-07-10 17:36:15,413 INFO L280 TraceCheckUtils]: 53: Hoare triple {3277#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {3277#true} is VALID [2020-07-10 17:36:15,414 INFO L280 TraceCheckUtils]: 54: Hoare triple {3277#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {3277#true} is VALID [2020-07-10 17:36:15,414 INFO L280 TraceCheckUtils]: 55: Hoare triple {3277#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {3277#true} is VALID [2020-07-10 17:36:15,414 INFO L280 TraceCheckUtils]: 56: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {3277#true} is VALID [2020-07-10 17:36:15,414 INFO L280 TraceCheckUtils]: 57: Hoare triple {3277#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {3277#true} is VALID [2020-07-10 17:36:15,414 INFO L280 TraceCheckUtils]: 58: Hoare triple {3277#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {3277#true} is VALID [2020-07-10 17:36:15,415 INFO L280 TraceCheckUtils]: 59: Hoare triple {3277#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {3277#true} is VALID [2020-07-10 17:36:15,415 INFO L280 TraceCheckUtils]: 60: Hoare triple {3277#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {3277#true} is VALID [2020-07-10 17:36:15,415 INFO L280 TraceCheckUtils]: 61: Hoare triple {3277#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {3277#true} is VALID [2020-07-10 17:36:15,415 INFO L280 TraceCheckUtils]: 62: Hoare triple {3277#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {3277#true} is VALID [2020-07-10 17:36:15,415 INFO L280 TraceCheckUtils]: 63: Hoare triple {3277#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {3277#true} is VALID [2020-07-10 17:36:15,416 INFO L280 TraceCheckUtils]: 64: Hoare triple {3277#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {3277#true} is VALID [2020-07-10 17:36:15,416 INFO L280 TraceCheckUtils]: 65: Hoare triple {3277#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {3277#true} is VALID [2020-07-10 17:36:15,416 INFO L280 TraceCheckUtils]: 66: Hoare triple {3277#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {3277#true} is VALID [2020-07-10 17:36:15,416 INFO L280 TraceCheckUtils]: 67: Hoare triple {3277#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {3277#true} is VALID [2020-07-10 17:36:15,416 INFO L280 TraceCheckUtils]: 68: Hoare triple {3277#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {3277#true} is VALID [2020-07-10 17:36:15,417 INFO L280 TraceCheckUtils]: 69: Hoare triple {3277#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {3277#true} is VALID [2020-07-10 17:36:15,417 INFO L280 TraceCheckUtils]: 70: Hoare triple {3277#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {3277#true} is VALID [2020-07-10 17:36:15,417 INFO L280 TraceCheckUtils]: 71: Hoare triple {3277#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {3277#true} is VALID [2020-07-10 17:36:15,417 INFO L280 TraceCheckUtils]: 72: Hoare triple {3277#true} ~cleanupTimeShifts~0 := 4; {3277#true} is VALID [2020-07-10 17:36:15,417 INFO L280 TraceCheckUtils]: 73: Hoare triple {3277#true} ~pumpRunning~0 := 0; {3277#true} is VALID [2020-07-10 17:36:15,418 INFO L280 TraceCheckUtils]: 74: Hoare triple {3277#true} ~systemActive~0 := 1; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,419 INFO L280 TraceCheckUtils]: 75: Hoare triple {3358#(= 1 ~systemActive~0)} ~waterLevel~0 := 1; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,419 INFO L280 TraceCheckUtils]: 76: Hoare triple {3358#(= 1 ~systemActive~0)} ~methaneLevelCritical~0 := 0; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,420 INFO L280 TraceCheckUtils]: 77: Hoare triple {3358#(= 1 ~systemActive~0)} ~head~0.base, ~head~0.offset := 0, 0; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,420 INFO L280 TraceCheckUtils]: 78: Hoare triple {3358#(= 1 ~systemActive~0)} assume true; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,421 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {3358#(= 1 ~systemActive~0)} {3277#true} #811#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,422 INFO L263 TraceCheckUtils]: 80: Hoare triple {3358#(= 1 ~systemActive~0)} call #t~ret70 := main(); {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,422 INFO L280 TraceCheckUtils]: 81: Hoare triple {3358#(= 1 ~systemActive~0)} havoc ~retValue_acc~2; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,423 INFO L280 TraceCheckUtils]: 82: Hoare triple {3358#(= 1 ~systemActive~0)} havoc ~tmp~0; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,423 INFO L263 TraceCheckUtils]: 83: Hoare triple {3358#(= 1 ~systemActive~0)} call select_helpers(); {3277#true} is VALID [2020-07-10 17:36:15,423 INFO L280 TraceCheckUtils]: 84: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,424 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {3277#true} {3358#(= 1 ~systemActive~0)} #743#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,424 INFO L263 TraceCheckUtils]: 86: Hoare triple {3358#(= 1 ~systemActive~0)} call select_features(); {3277#true} is VALID [2020-07-10 17:36:15,424 INFO L280 TraceCheckUtils]: 87: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,426 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {3277#true} {3358#(= 1 ~systemActive~0)} #745#return; {3358#(= 1 ~systemActive~0)} is VALID [2020-07-10 17:36:15,426 INFO L263 TraceCheckUtils]: 89: Hoare triple {3358#(= 1 ~systemActive~0)} call #t~ret1 := valid_product(); {3277#true} is VALID [2020-07-10 17:36:15,426 INFO L280 TraceCheckUtils]: 90: Hoare triple {3277#true} havoc ~retValue_acc~1; {3277#true} is VALID [2020-07-10 17:36:15,429 INFO L280 TraceCheckUtils]: 91: Hoare triple {3277#true} ~retValue_acc~1 := 1; {3384#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:36:15,430 INFO L280 TraceCheckUtils]: 92: Hoare triple {3384#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:15,431 INFO L280 TraceCheckUtils]: 93: Hoare triple {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:15,432 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {3385#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {3358#(= 1 ~systemActive~0)} #747#return; {3368#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:36:15,433 INFO L280 TraceCheckUtils]: 95: Hoare triple {3368#(= |main_#t~ret1| ~systemActive~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {3368#(= |main_#t~ret1| ~systemActive~0)} is VALID [2020-07-10 17:36:15,434 INFO L280 TraceCheckUtils]: 96: Hoare triple {3368#(= |main_#t~ret1| ~systemActive~0)} ~tmp~0 := #t~ret1; {3369#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:36:15,435 INFO L280 TraceCheckUtils]: 97: Hoare triple {3369#(= main_~tmp~0 ~systemActive~0)} havoc #t~ret1; {3369#(= main_~tmp~0 ~systemActive~0)} is VALID [2020-07-10 17:36:15,444 INFO L280 TraceCheckUtils]: 98: Hoare triple {3369#(= main_~tmp~0 ~systemActive~0)} assume 0 != ~tmp~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,445 INFO L263 TraceCheckUtils]: 99: Hoare triple {3370#(not (= 0 ~systemActive~0))} call setup(); {3277#true} is VALID [2020-07-10 17:36:15,445 INFO L280 TraceCheckUtils]: 100: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,446 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {3277#true} {3370#(not (= 0 ~systemActive~0))} #749#return; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,447 INFO L263 TraceCheckUtils]: 102: Hoare triple {3370#(not (= 0 ~systemActive~0))} call runTest(); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,474 INFO L263 TraceCheckUtils]: 103: Hoare triple {3370#(not (= 0 ~systemActive~0))} call test(); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,476 INFO L280 TraceCheckUtils]: 104: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc ~splverifierCounter~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,476 INFO L280 TraceCheckUtils]: 105: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc ~tmp~1; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,477 INFO L280 TraceCheckUtils]: 106: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc ~tmp___0~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,478 INFO L280 TraceCheckUtils]: 107: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc ~tmp___1~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,478 INFO L280 TraceCheckUtils]: 108: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc ~tmp___2~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,479 INFO L280 TraceCheckUtils]: 109: Hoare triple {3370#(not (= 0 ~systemActive~0))} ~splverifierCounter~0 := 0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,479 INFO L280 TraceCheckUtils]: 110: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume !false; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,480 INFO L280 TraceCheckUtils]: 111: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume ~splverifierCounter~0 < 4; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,481 INFO L280 TraceCheckUtils]: 112: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,482 INFO L280 TraceCheckUtils]: 113: Hoare triple {3370#(not (= 0 ~systemActive~0))} ~tmp~1 := #t~nondet19; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,482 INFO L280 TraceCheckUtils]: 114: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc #t~nondet19; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,483 INFO L280 TraceCheckUtils]: 115: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp~1); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,483 INFO L280 TraceCheckUtils]: 116: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,484 INFO L280 TraceCheckUtils]: 117: Hoare triple {3370#(not (= 0 ~systemActive~0))} ~tmp___0~0 := #t~nondet20; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,485 INFO L280 TraceCheckUtils]: 118: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc #t~nondet20; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,485 INFO L280 TraceCheckUtils]: 119: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume !(0 != ~tmp___0~0); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,486 INFO L280 TraceCheckUtils]: 120: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,486 INFO L280 TraceCheckUtils]: 121: Hoare triple {3370#(not (= 0 ~systemActive~0))} ~tmp___2~0 := #t~nondet21; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,487 INFO L280 TraceCheckUtils]: 122: Hoare triple {3370#(not (= 0 ~systemActive~0))} havoc #t~nondet21; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,487 INFO L280 TraceCheckUtils]: 123: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume 0 != ~tmp___2~0; {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,488 INFO L263 TraceCheckUtils]: 124: Hoare triple {3370#(not (= 0 ~systemActive~0))} call timeShift(); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,488 INFO L280 TraceCheckUtils]: 125: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume !(0 != ~pumpRunning~0); {3370#(not (= 0 ~systemActive~0))} is VALID [2020-07-10 17:36:15,489 INFO L280 TraceCheckUtils]: 126: Hoare triple {3370#(not (= 0 ~systemActive~0))} assume !(0 != ~systemActive~0); {3278#false} is VALID [2020-07-10 17:36:15,489 INFO L263 TraceCheckUtils]: 127: Hoare triple {3278#false} call __utac_acc__Specification4_spec__1(); {3278#false} is VALID [2020-07-10 17:36:15,489 INFO L280 TraceCheckUtils]: 128: Hoare triple {3278#false} havoc ~tmp~2; {3278#false} is VALID [2020-07-10 17:36:15,490 INFO L280 TraceCheckUtils]: 129: Hoare triple {3278#false} havoc ~tmp___0~1; {3278#false} is VALID [2020-07-10 17:36:15,490 INFO L263 TraceCheckUtils]: 130: Hoare triple {3278#false} call #t~ret33 := getWaterLevel(); {3277#true} is VALID [2020-07-10 17:36:15,490 INFO L280 TraceCheckUtils]: 131: Hoare triple {3277#true} havoc ~retValue_acc~6; {3277#true} is VALID [2020-07-10 17:36:15,490 INFO L280 TraceCheckUtils]: 132: Hoare triple {3277#true} ~retValue_acc~6 := ~waterLevel~0; {3277#true} is VALID [2020-07-10 17:36:15,490 INFO L280 TraceCheckUtils]: 133: Hoare triple {3277#true} #res := ~retValue_acc~6; {3277#true} is VALID [2020-07-10 17:36:15,491 INFO L280 TraceCheckUtils]: 134: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,491 INFO L275 TraceCheckUtils]: 135: Hoare quadruple {3277#true} {3278#false} #737#return; {3278#false} is VALID [2020-07-10 17:36:15,491 INFO L280 TraceCheckUtils]: 136: Hoare triple {3278#false} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {3278#false} is VALID [2020-07-10 17:36:15,492 INFO L280 TraceCheckUtils]: 137: Hoare triple {3278#false} ~tmp~2 := #t~ret33; {3278#false} is VALID [2020-07-10 17:36:15,492 INFO L280 TraceCheckUtils]: 138: Hoare triple {3278#false} havoc #t~ret33; {3278#false} is VALID [2020-07-10 17:36:15,492 INFO L280 TraceCheckUtils]: 139: Hoare triple {3278#false} assume 0 == ~tmp~2; {3278#false} is VALID [2020-07-10 17:36:15,493 INFO L263 TraceCheckUtils]: 140: Hoare triple {3278#false} call #t~ret34 := isPumpRunning(); {3277#true} is VALID [2020-07-10 17:36:15,493 INFO L280 TraceCheckUtils]: 141: Hoare triple {3277#true} havoc ~retValue_acc~4; {3277#true} is VALID [2020-07-10 17:36:15,493 INFO L280 TraceCheckUtils]: 142: Hoare triple {3277#true} ~retValue_acc~4 := ~pumpRunning~0; {3277#true} is VALID [2020-07-10 17:36:15,494 INFO L280 TraceCheckUtils]: 143: Hoare triple {3277#true} #res := ~retValue_acc~4; {3277#true} is VALID [2020-07-10 17:36:15,494 INFO L280 TraceCheckUtils]: 144: Hoare triple {3277#true} assume true; {3277#true} is VALID [2020-07-10 17:36:15,494 INFO L275 TraceCheckUtils]: 145: Hoare quadruple {3277#true} {3278#false} #739#return; {3278#false} is VALID [2020-07-10 17:36:15,494 INFO L280 TraceCheckUtils]: 146: Hoare triple {3278#false} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {3278#false} is VALID [2020-07-10 17:36:15,495 INFO L280 TraceCheckUtils]: 147: Hoare triple {3278#false} ~tmp___0~1 := #t~ret34; {3278#false} is VALID [2020-07-10 17:36:15,495 INFO L280 TraceCheckUtils]: 148: Hoare triple {3278#false} havoc #t~ret34; {3278#false} is VALID [2020-07-10 17:36:15,495 INFO L280 TraceCheckUtils]: 149: Hoare triple {3278#false} assume 0 != ~tmp___0~1; {3278#false} is VALID [2020-07-10 17:36:15,496 INFO L263 TraceCheckUtils]: 150: Hoare triple {3278#false} call __automaton_fail(); {3278#false} is VALID [2020-07-10 17:36:15,496 INFO L280 TraceCheckUtils]: 151: Hoare triple {3278#false} assume !false; {3278#false} is VALID [2020-07-10 17:36:15,543 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:36:15,543 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:15,543 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [992387096] [2020-07-10 17:36:15,544 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:15,544 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:36:15,544 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1445705383] [2020-07-10 17:36:15,546 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:36:15,546 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:15,546 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:36:15,736 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 152 edges. 152 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:15,736 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:36:15,736 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:15,737 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:36:15,737 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:36:15,737 INFO L87 Difference]: Start difference. First operand 180 states and 190 transitions. Second operand 9 states. [2020-07-10 17:36:16,774 WARN L193 SmtUtils]: Spent 207.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:36:18,012 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:36:18,368 WARN L193 SmtUtils]: Spent 231.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:36:18,840 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:19,230 WARN L193 SmtUtils]: Spent 224.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:19,563 WARN L193 SmtUtils]: Spent 214.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:26,909 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:26,910 INFO L93 Difference]: Finished difference Result 280 states and 314 transitions. [2020-07-10 17:36:26,910 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 10 states. [2020-07-10 17:36:26,910 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 152 [2020-07-10 17:36:26,910 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:26,911 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:36:26,916 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 314 transitions. [2020-07-10 17:36:26,917 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:36:26,922 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 10 states to 10 states and 314 transitions. [2020-07-10 17:36:26,922 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 10 states and 314 transitions. [2020-07-10 17:36:27,723 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 314 edges. 314 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:27,729 INFO L225 Difference]: With dead ends: 280 [2020-07-10 17:36:27,729 INFO L226 Difference]: Without dead ends: 210 [2020-07-10 17:36:27,730 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 29 GetRequests, 16 SyntacticMatches, 0 SemanticMatches, 13 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 11 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=61, Invalid=149, Unknown=0, NotChecked=0, Total=210 [2020-07-10 17:36:27,731 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 210 states. [2020-07-10 17:36:30,327 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 210 to 180. [2020-07-10 17:36:30,328 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:36:30,328 INFO L82 GeneralOperation]: Start isEquivalent. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:30,328 INFO L74 IsIncluded]: Start isIncluded. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:30,328 INFO L87 Difference]: Start difference. First operand 210 states. Second operand 180 states. [2020-07-10 17:36:30,336 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:30,337 INFO L93 Difference]: Finished difference Result 210 states and 230 transitions. [2020-07-10 17:36:30,337 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2020-07-10 17:36:30,338 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:30,338 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:30,338 INFO L74 IsIncluded]: Start isIncluded. First operand 180 states. Second operand 210 states. [2020-07-10 17:36:30,338 INFO L87 Difference]: Start difference. First operand 180 states. Second operand 210 states. [2020-07-10 17:36:30,347 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:30,347 INFO L93 Difference]: Finished difference Result 210 states and 230 transitions. [2020-07-10 17:36:30,347 INFO L276 IsEmpty]: Start isEmpty. Operand 210 states and 230 transitions. [2020-07-10 17:36:30,348 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:36:30,348 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:36:30,348 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:36:30,348 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:36:30,349 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 180 states. [2020-07-10 17:36:30,354 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 180 states to 180 states and 189 transitions. [2020-07-10 17:36:30,355 INFO L78 Accepts]: Start accepts. Automaton has 180 states and 189 transitions. Word has length 152 [2020-07-10 17:36:30,355 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:36:30,355 INFO L479 AbstractCegarLoop]: Abstraction has 180 states and 189 transitions. [2020-07-10 17:36:30,355 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:36:30,355 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 180 states and 189 transitions. [2020-07-10 17:36:31,052 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 189 edges. 189 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:31,053 INFO L276 IsEmpty]: Start isEmpty. Operand 180 states and 189 transitions. [2020-07-10 17:36:31,055 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 156 [2020-07-10 17:36:31,055 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:36:31,055 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] [2020-07-10 17:36:31,055 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable2 [2020-07-10 17:36:31,055 INFO L427 AbstractCegarLoop]: === Iteration 4 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:36:31,056 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:36:31,056 INFO L82 PathProgramCache]: Analyzing trace with hash 340000782, now seen corresponding path program 1 times [2020-07-10 17:36:31,056 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:36:31,056 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [1673073988] [2020-07-10 17:36:31,056 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:36:31,088 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,499 WARN L193 SmtUtils]: Spent 243.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:36:31,562 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,611 INFO L280 TraceCheckUtils]: 0: Hoare triple {4851#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4741#true} is VALID [2020-07-10 17:36:31,611 INFO L280 TraceCheckUtils]: 1: Hoare triple {4741#true} #valid := #valid[0 := 0]; {4741#true} is VALID [2020-07-10 17:36:31,612 INFO L280 TraceCheckUtils]: 2: Hoare triple {4741#true} assume 0 < #StackHeapBarrier; {4741#true} is VALID [2020-07-10 17:36:31,612 INFO L280 TraceCheckUtils]: 3: Hoare triple {4741#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {4741#true} is VALID [2020-07-10 17:36:31,612 INFO L280 TraceCheckUtils]: 4: Hoare triple {4741#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {4741#true} is VALID [2020-07-10 17:36:31,613 INFO L280 TraceCheckUtils]: 5: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {4741#true} is VALID [2020-07-10 17:36:31,613 INFO L280 TraceCheckUtils]: 6: Hoare triple {4741#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {4741#true} is VALID [2020-07-10 17:36:31,613 INFO L280 TraceCheckUtils]: 7: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {4741#true} is VALID [2020-07-10 17:36:31,614 INFO L280 TraceCheckUtils]: 8: Hoare triple {4741#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {4741#true} is VALID [2020-07-10 17:36:31,614 INFO L280 TraceCheckUtils]: 9: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {4741#true} is VALID [2020-07-10 17:36:31,615 INFO L280 TraceCheckUtils]: 10: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {4741#true} is VALID [2020-07-10 17:36:31,615 INFO L280 TraceCheckUtils]: 11: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {4741#true} is VALID [2020-07-10 17:36:31,615 INFO L280 TraceCheckUtils]: 12: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {4741#true} is VALID [2020-07-10 17:36:31,616 INFO L280 TraceCheckUtils]: 13: Hoare triple {4741#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {4741#true} is VALID [2020-07-10 17:36:31,616 INFO L280 TraceCheckUtils]: 14: Hoare triple {4741#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {4741#true} is VALID [2020-07-10 17:36:31,616 INFO L280 TraceCheckUtils]: 15: Hoare triple {4741#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {4741#true} is VALID [2020-07-10 17:36:31,617 INFO L280 TraceCheckUtils]: 16: Hoare triple {4741#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {4741#true} is VALID [2020-07-10 17:36:31,617 INFO L280 TraceCheckUtils]: 17: Hoare triple {4741#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {4741#true} is VALID [2020-07-10 17:36:31,617 INFO L280 TraceCheckUtils]: 18: Hoare triple {4741#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {4741#true} is VALID [2020-07-10 17:36:31,618 INFO L280 TraceCheckUtils]: 19: Hoare triple {4741#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {4741#true} is VALID [2020-07-10 17:36:31,618 INFO L280 TraceCheckUtils]: 20: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {4741#true} is VALID [2020-07-10 17:36:31,618 INFO L280 TraceCheckUtils]: 21: Hoare triple {4741#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {4741#true} is VALID [2020-07-10 17:36:31,619 INFO L280 TraceCheckUtils]: 22: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {4741#true} is VALID [2020-07-10 17:36:31,619 INFO L280 TraceCheckUtils]: 23: Hoare triple {4741#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {4741#true} is VALID [2020-07-10 17:36:31,619 INFO L280 TraceCheckUtils]: 24: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {4741#true} is VALID [2020-07-10 17:36:31,620 INFO L280 TraceCheckUtils]: 25: Hoare triple {4741#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {4741#true} is VALID [2020-07-10 17:36:31,620 INFO L280 TraceCheckUtils]: 26: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {4741#true} is VALID [2020-07-10 17:36:31,620 INFO L280 TraceCheckUtils]: 27: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {4741#true} is VALID [2020-07-10 17:36:31,620 INFO L280 TraceCheckUtils]: 28: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {4741#true} is VALID [2020-07-10 17:36:31,621 INFO L280 TraceCheckUtils]: 29: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {4741#true} is VALID [2020-07-10 17:36:31,621 INFO L280 TraceCheckUtils]: 30: Hoare triple {4741#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {4741#true} is VALID [2020-07-10 17:36:31,621 INFO L280 TraceCheckUtils]: 31: Hoare triple {4741#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {4741#true} is VALID [2020-07-10 17:36:31,621 INFO L280 TraceCheckUtils]: 32: Hoare triple {4741#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {4741#true} is VALID [2020-07-10 17:36:31,622 INFO L280 TraceCheckUtils]: 33: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {4741#true} is VALID [2020-07-10 17:36:31,622 INFO L280 TraceCheckUtils]: 34: Hoare triple {4741#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {4741#true} is VALID [2020-07-10 17:36:31,622 INFO L280 TraceCheckUtils]: 35: Hoare triple {4741#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {4741#true} is VALID [2020-07-10 17:36:31,623 INFO L280 TraceCheckUtils]: 36: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {4741#true} is VALID [2020-07-10 17:36:31,623 INFO L280 TraceCheckUtils]: 37: Hoare triple {4741#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {4741#true} is VALID [2020-07-10 17:36:31,623 INFO L280 TraceCheckUtils]: 38: Hoare triple {4741#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {4741#true} is VALID [2020-07-10 17:36:31,624 INFO L280 TraceCheckUtils]: 39: Hoare triple {4741#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {4741#true} is VALID [2020-07-10 17:36:31,624 INFO L280 TraceCheckUtils]: 40: Hoare triple {4741#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {4741#true} is VALID [2020-07-10 17:36:31,624 INFO L280 TraceCheckUtils]: 41: Hoare triple {4741#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {4741#true} is VALID [2020-07-10 17:36:31,625 INFO L280 TraceCheckUtils]: 42: Hoare triple {4741#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {4741#true} is VALID [2020-07-10 17:36:31,625 INFO L280 TraceCheckUtils]: 43: Hoare triple {4741#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {4741#true} is VALID [2020-07-10 17:36:31,625 INFO L280 TraceCheckUtils]: 44: Hoare triple {4741#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {4741#true} is VALID [2020-07-10 17:36:31,626 INFO L280 TraceCheckUtils]: 45: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {4741#true} is VALID [2020-07-10 17:36:31,626 INFO L280 TraceCheckUtils]: 46: Hoare triple {4741#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {4741#true} is VALID [2020-07-10 17:36:31,626 INFO L280 TraceCheckUtils]: 47: Hoare triple {4741#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {4741#true} is VALID [2020-07-10 17:36:31,627 INFO L280 TraceCheckUtils]: 48: Hoare triple {4741#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {4741#true} is VALID [2020-07-10 17:36:31,627 INFO L280 TraceCheckUtils]: 49: Hoare triple {4741#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {4741#true} is VALID [2020-07-10 17:36:31,627 INFO L280 TraceCheckUtils]: 50: Hoare triple {4741#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {4741#true} is VALID [2020-07-10 17:36:31,628 INFO L280 TraceCheckUtils]: 51: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {4741#true} is VALID [2020-07-10 17:36:31,628 INFO L280 TraceCheckUtils]: 52: Hoare triple {4741#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {4741#true} is VALID [2020-07-10 17:36:31,628 INFO L280 TraceCheckUtils]: 53: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {4741#true} is VALID [2020-07-10 17:36:31,629 INFO L280 TraceCheckUtils]: 54: Hoare triple {4741#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {4741#true} is VALID [2020-07-10 17:36:31,629 INFO L280 TraceCheckUtils]: 55: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {4741#true} is VALID [2020-07-10 17:36:31,629 INFO L280 TraceCheckUtils]: 56: Hoare triple {4741#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {4741#true} is VALID [2020-07-10 17:36:31,630 INFO L280 TraceCheckUtils]: 57: Hoare triple {4741#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {4741#true} is VALID [2020-07-10 17:36:31,630 INFO L280 TraceCheckUtils]: 58: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {4741#true} is VALID [2020-07-10 17:36:31,630 INFO L280 TraceCheckUtils]: 59: Hoare triple {4741#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {4741#true} is VALID [2020-07-10 17:36:31,630 INFO L280 TraceCheckUtils]: 60: Hoare triple {4741#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {4741#true} is VALID [2020-07-10 17:36:31,631 INFO L280 TraceCheckUtils]: 61: Hoare triple {4741#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {4741#true} is VALID [2020-07-10 17:36:31,631 INFO L280 TraceCheckUtils]: 62: Hoare triple {4741#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {4741#true} is VALID [2020-07-10 17:36:31,631 INFO L280 TraceCheckUtils]: 63: Hoare triple {4741#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {4741#true} is VALID [2020-07-10 17:36:31,632 INFO L280 TraceCheckUtils]: 64: Hoare triple {4741#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {4741#true} is VALID [2020-07-10 17:36:31,632 INFO L280 TraceCheckUtils]: 65: Hoare triple {4741#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {4741#true} is VALID [2020-07-10 17:36:31,632 INFO L280 TraceCheckUtils]: 66: Hoare triple {4741#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {4741#true} is VALID [2020-07-10 17:36:31,633 INFO L280 TraceCheckUtils]: 67: Hoare triple {4741#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {4741#true} is VALID [2020-07-10 17:36:31,633 INFO L280 TraceCheckUtils]: 68: Hoare triple {4741#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {4741#true} is VALID [2020-07-10 17:36:31,633 INFO L280 TraceCheckUtils]: 69: Hoare triple {4741#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {4741#true} is VALID [2020-07-10 17:36:31,634 INFO L280 TraceCheckUtils]: 70: Hoare triple {4741#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {4741#true} is VALID [2020-07-10 17:36:31,634 INFO L280 TraceCheckUtils]: 71: Hoare triple {4741#true} ~cleanupTimeShifts~0 := 4; {4741#true} is VALID [2020-07-10 17:36:31,634 INFO L280 TraceCheckUtils]: 72: Hoare triple {4741#true} ~pumpRunning~0 := 0; {4741#true} is VALID [2020-07-10 17:36:31,635 INFO L280 TraceCheckUtils]: 73: Hoare triple {4741#true} ~systemActive~0 := 1; {4741#true} is VALID [2020-07-10 17:36:31,638 INFO L280 TraceCheckUtils]: 74: Hoare triple {4741#true} ~waterLevel~0 := 1; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,639 INFO L280 TraceCheckUtils]: 75: Hoare triple {4822#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,640 INFO L280 TraceCheckUtils]: 76: Hoare triple {4822#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,641 INFO L280 TraceCheckUtils]: 77: Hoare triple {4822#(= 1 ~waterLevel~0)} assume true; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,643 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {4822#(= 1 ~waterLevel~0)} {4741#true} #811#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,652 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,655 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,656 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4741#true} {4822#(= 1 ~waterLevel~0)} #743#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,657 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,660 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,666 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4741#true} {4822#(= 1 ~waterLevel~0)} #745#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,668 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,749 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} havoc ~retValue_acc~1; {4741#true} is VALID [2020-07-10 17:36:31,749 INFO L280 TraceCheckUtils]: 1: Hoare triple {4741#true} ~retValue_acc~1 := 1; {4852#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:36:31,750 INFO L280 TraceCheckUtils]: 2: Hoare triple {4852#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:31,751 INFO L280 TraceCheckUtils]: 3: Hoare triple {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:31,752 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4822#(= 1 ~waterLevel~0)} #747#return; {4832#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,753 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,756 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,757 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4741#true} {4834#(not (= 0 ~waterLevel~0))} #749#return; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,757 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,760 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,761 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {4741#true} {4834#(not (= 0 ~waterLevel~0))} #803#return; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,762 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,798 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} havoc ~retValue_acc~6; {4741#true} is VALID [2020-07-10 17:36:31,799 INFO L280 TraceCheckUtils]: 1: Hoare triple {4741#true} ~retValue_acc~6 := ~waterLevel~0; {4854#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 17:36:31,799 INFO L280 TraceCheckUtils]: 2: Hoare triple {4854#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {4855#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,800 INFO L280 TraceCheckUtils]: 3: Hoare triple {4855#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {4855#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,801 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4855#(= |getWaterLevel_#res| ~waterLevel~0)} {4834#(not (= 0 ~waterLevel~0))} #737#return; {4844#(not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0))} is VALID [2020-07-10 17:36:31,802 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:36:31,804 INFO L280 TraceCheckUtils]: 0: Hoare triple {4741#true} havoc ~retValue_acc~4; {4741#true} is VALID [2020-07-10 17:36:31,805 INFO L280 TraceCheckUtils]: 1: Hoare triple {4741#true} ~retValue_acc~4 := ~pumpRunning~0; {4741#true} is VALID [2020-07-10 17:36:31,805 INFO L280 TraceCheckUtils]: 2: Hoare triple {4741#true} #res := ~retValue_acc~4; {4741#true} is VALID [2020-07-10 17:36:31,805 INFO L280 TraceCheckUtils]: 3: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,805 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {4741#true} {4742#false} #739#return; {4742#false} is VALID [2020-07-10 17:36:31,810 INFO L263 TraceCheckUtils]: 0: Hoare triple {4741#true} call ULTIMATE.init(); {4851#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:36:31,810 INFO L280 TraceCheckUtils]: 1: Hoare triple {4851#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {4741#true} is VALID [2020-07-10 17:36:31,810 INFO L280 TraceCheckUtils]: 2: Hoare triple {4741#true} #valid := #valid[0 := 0]; {4741#true} is VALID [2020-07-10 17:36:31,810 INFO L280 TraceCheckUtils]: 3: Hoare triple {4741#true} assume 0 < #StackHeapBarrier; {4741#true} is VALID [2020-07-10 17:36:31,811 INFO L280 TraceCheckUtils]: 4: Hoare triple {4741#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {4741#true} is VALID [2020-07-10 17:36:31,811 INFO L280 TraceCheckUtils]: 5: Hoare triple {4741#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {4741#true} is VALID [2020-07-10 17:36:31,811 INFO L280 TraceCheckUtils]: 6: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {4741#true} is VALID [2020-07-10 17:36:31,811 INFO L280 TraceCheckUtils]: 7: Hoare triple {4741#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {4741#true} is VALID [2020-07-10 17:36:31,811 INFO L280 TraceCheckUtils]: 8: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {4741#true} is VALID [2020-07-10 17:36:31,812 INFO L280 TraceCheckUtils]: 9: Hoare triple {4741#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {4741#true} is VALID [2020-07-10 17:36:31,812 INFO L280 TraceCheckUtils]: 10: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {4741#true} is VALID [2020-07-10 17:36:31,812 INFO L280 TraceCheckUtils]: 11: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {4741#true} is VALID [2020-07-10 17:36:31,812 INFO L280 TraceCheckUtils]: 12: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {4741#true} is VALID [2020-07-10 17:36:31,812 INFO L280 TraceCheckUtils]: 13: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {4741#true} is VALID [2020-07-10 17:36:31,813 INFO L280 TraceCheckUtils]: 14: Hoare triple {4741#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {4741#true} is VALID [2020-07-10 17:36:31,813 INFO L280 TraceCheckUtils]: 15: Hoare triple {4741#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {4741#true} is VALID [2020-07-10 17:36:31,813 INFO L280 TraceCheckUtils]: 16: Hoare triple {4741#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {4741#true} is VALID [2020-07-10 17:36:31,813 INFO L280 TraceCheckUtils]: 17: Hoare triple {4741#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {4741#true} is VALID [2020-07-10 17:36:31,813 INFO L280 TraceCheckUtils]: 18: Hoare triple {4741#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {4741#true} is VALID [2020-07-10 17:36:31,814 INFO L280 TraceCheckUtils]: 19: Hoare triple {4741#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {4741#true} is VALID [2020-07-10 17:36:31,814 INFO L280 TraceCheckUtils]: 20: Hoare triple {4741#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {4741#true} is VALID [2020-07-10 17:36:31,814 INFO L280 TraceCheckUtils]: 21: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {4741#true} is VALID [2020-07-10 17:36:31,814 INFO L280 TraceCheckUtils]: 22: Hoare triple {4741#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {4741#true} is VALID [2020-07-10 17:36:31,814 INFO L280 TraceCheckUtils]: 23: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 24: Hoare triple {4741#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 25: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 26: Hoare triple {4741#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 27: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 28: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {4741#true} is VALID [2020-07-10 17:36:31,815 INFO L280 TraceCheckUtils]: 29: Hoare triple {4741#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {4741#true} is VALID [2020-07-10 17:36:31,816 INFO L280 TraceCheckUtils]: 30: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {4741#true} is VALID [2020-07-10 17:36:31,816 INFO L280 TraceCheckUtils]: 31: Hoare triple {4741#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {4741#true} is VALID [2020-07-10 17:36:31,816 INFO L280 TraceCheckUtils]: 32: Hoare triple {4741#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {4741#true} is VALID [2020-07-10 17:36:31,816 INFO L280 TraceCheckUtils]: 33: Hoare triple {4741#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {4741#true} is VALID [2020-07-10 17:36:31,816 INFO L280 TraceCheckUtils]: 34: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 35: Hoare triple {4741#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 36: Hoare triple {4741#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 37: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 38: Hoare triple {4741#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 39: Hoare triple {4741#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {4741#true} is VALID [2020-07-10 17:36:31,817 INFO L280 TraceCheckUtils]: 40: Hoare triple {4741#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {4741#true} is VALID [2020-07-10 17:36:31,818 INFO L280 TraceCheckUtils]: 41: Hoare triple {4741#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {4741#true} is VALID [2020-07-10 17:36:31,818 INFO L280 TraceCheckUtils]: 42: Hoare triple {4741#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {4741#true} is VALID [2020-07-10 17:36:31,818 INFO L280 TraceCheckUtils]: 43: Hoare triple {4741#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {4741#true} is VALID [2020-07-10 17:36:31,818 INFO L280 TraceCheckUtils]: 44: Hoare triple {4741#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {4741#true} is VALID [2020-07-10 17:36:31,818 INFO L280 TraceCheckUtils]: 45: Hoare triple {4741#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {4741#true} is VALID [2020-07-10 17:36:31,819 INFO L280 TraceCheckUtils]: 46: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {4741#true} is VALID [2020-07-10 17:36:31,819 INFO L280 TraceCheckUtils]: 47: Hoare triple {4741#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {4741#true} is VALID [2020-07-10 17:36:31,819 INFO L280 TraceCheckUtils]: 48: Hoare triple {4741#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {4741#true} is VALID [2020-07-10 17:36:31,819 INFO L280 TraceCheckUtils]: 49: Hoare triple {4741#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {4741#true} is VALID [2020-07-10 17:36:31,819 INFO L280 TraceCheckUtils]: 50: Hoare triple {4741#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 51: Hoare triple {4741#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 52: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 53: Hoare triple {4741#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 54: Hoare triple {4741#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 55: Hoare triple {4741#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {4741#true} is VALID [2020-07-10 17:36:31,820 INFO L280 TraceCheckUtils]: 56: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {4741#true} is VALID [2020-07-10 17:36:31,821 INFO L280 TraceCheckUtils]: 57: Hoare triple {4741#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {4741#true} is VALID [2020-07-10 17:36:31,821 INFO L280 TraceCheckUtils]: 58: Hoare triple {4741#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {4741#true} is VALID [2020-07-10 17:36:31,821 INFO L280 TraceCheckUtils]: 59: Hoare triple {4741#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {4741#true} is VALID [2020-07-10 17:36:31,821 INFO L280 TraceCheckUtils]: 60: Hoare triple {4741#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {4741#true} is VALID [2020-07-10 17:36:31,821 INFO L280 TraceCheckUtils]: 61: Hoare triple {4741#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {4741#true} is VALID [2020-07-10 17:36:31,822 INFO L280 TraceCheckUtils]: 62: Hoare triple {4741#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {4741#true} is VALID [2020-07-10 17:36:31,822 INFO L280 TraceCheckUtils]: 63: Hoare triple {4741#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {4741#true} is VALID [2020-07-10 17:36:31,822 INFO L280 TraceCheckUtils]: 64: Hoare triple {4741#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {4741#true} is VALID [2020-07-10 17:36:31,822 INFO L280 TraceCheckUtils]: 65: Hoare triple {4741#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {4741#true} is VALID [2020-07-10 17:36:31,822 INFO L280 TraceCheckUtils]: 66: Hoare triple {4741#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {4741#true} is VALID [2020-07-10 17:36:31,823 INFO L280 TraceCheckUtils]: 67: Hoare triple {4741#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {4741#true} is VALID [2020-07-10 17:36:31,823 INFO L280 TraceCheckUtils]: 68: Hoare triple {4741#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {4741#true} is VALID [2020-07-10 17:36:31,823 INFO L280 TraceCheckUtils]: 69: Hoare triple {4741#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {4741#true} is VALID [2020-07-10 17:36:31,823 INFO L280 TraceCheckUtils]: 70: Hoare triple {4741#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {4741#true} is VALID [2020-07-10 17:36:31,823 INFO L280 TraceCheckUtils]: 71: Hoare triple {4741#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {4741#true} is VALID [2020-07-10 17:36:31,824 INFO L280 TraceCheckUtils]: 72: Hoare triple {4741#true} ~cleanupTimeShifts~0 := 4; {4741#true} is VALID [2020-07-10 17:36:31,824 INFO L280 TraceCheckUtils]: 73: Hoare triple {4741#true} ~pumpRunning~0 := 0; {4741#true} is VALID [2020-07-10 17:36:31,824 INFO L280 TraceCheckUtils]: 74: Hoare triple {4741#true} ~systemActive~0 := 1; {4741#true} is VALID [2020-07-10 17:36:31,828 INFO L280 TraceCheckUtils]: 75: Hoare triple {4741#true} ~waterLevel~0 := 1; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,829 INFO L280 TraceCheckUtils]: 76: Hoare triple {4822#(= 1 ~waterLevel~0)} ~methaneLevelCritical~0 := 0; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,829 INFO L280 TraceCheckUtils]: 77: Hoare triple {4822#(= 1 ~waterLevel~0)} ~head~0.base, ~head~0.offset := 0, 0; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,830 INFO L280 TraceCheckUtils]: 78: Hoare triple {4822#(= 1 ~waterLevel~0)} assume true; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,831 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {4822#(= 1 ~waterLevel~0)} {4741#true} #811#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,831 INFO L263 TraceCheckUtils]: 80: Hoare triple {4822#(= 1 ~waterLevel~0)} call #t~ret70 := main(); {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,832 INFO L280 TraceCheckUtils]: 81: Hoare triple {4822#(= 1 ~waterLevel~0)} havoc ~retValue_acc~2; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,832 INFO L280 TraceCheckUtils]: 82: Hoare triple {4822#(= 1 ~waterLevel~0)} havoc ~tmp~0; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,832 INFO L263 TraceCheckUtils]: 83: Hoare triple {4822#(= 1 ~waterLevel~0)} call select_helpers(); {4741#true} is VALID [2020-07-10 17:36:31,832 INFO L280 TraceCheckUtils]: 84: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,833 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {4741#true} {4822#(= 1 ~waterLevel~0)} #743#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,833 INFO L263 TraceCheckUtils]: 86: Hoare triple {4822#(= 1 ~waterLevel~0)} call select_features(); {4741#true} is VALID [2020-07-10 17:36:31,833 INFO L280 TraceCheckUtils]: 87: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,834 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {4741#true} {4822#(= 1 ~waterLevel~0)} #745#return; {4822#(= 1 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,834 INFO L263 TraceCheckUtils]: 89: Hoare triple {4822#(= 1 ~waterLevel~0)} call #t~ret1 := valid_product(); {4741#true} is VALID [2020-07-10 17:36:31,834 INFO L280 TraceCheckUtils]: 90: Hoare triple {4741#true} havoc ~retValue_acc~1; {4741#true} is VALID [2020-07-10 17:36:31,835 INFO L280 TraceCheckUtils]: 91: Hoare triple {4741#true} ~retValue_acc~1 := 1; {4852#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} is VALID [2020-07-10 17:36:31,835 INFO L280 TraceCheckUtils]: 92: Hoare triple {4852#(and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1))} #res := ~retValue_acc~1; {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:31,836 INFO L280 TraceCheckUtils]: 93: Hoare triple {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} assume true; {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} is VALID [2020-07-10 17:36:31,837 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {4853#(and (<= |valid_product_#res| 1) (< 0 |valid_product_#res|))} {4822#(= 1 ~waterLevel~0)} #747#return; {4832#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,837 INFO L280 TraceCheckUtils]: 95: Hoare triple {4832#(= |main_#t~ret1| ~waterLevel~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {4832#(= |main_#t~ret1| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,838 INFO L280 TraceCheckUtils]: 96: Hoare triple {4832#(= |main_#t~ret1| ~waterLevel~0)} ~tmp~0 := #t~ret1; {4833#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,838 INFO L280 TraceCheckUtils]: 97: Hoare triple {4833#(= main_~tmp~0 ~waterLevel~0)} havoc #t~ret1; {4833#(= main_~tmp~0 ~waterLevel~0)} is VALID [2020-07-10 17:36:31,839 INFO L280 TraceCheckUtils]: 98: Hoare triple {4833#(= main_~tmp~0 ~waterLevel~0)} assume 0 != ~tmp~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,839 INFO L263 TraceCheckUtils]: 99: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call setup(); {4741#true} is VALID [2020-07-10 17:36:31,839 INFO L280 TraceCheckUtils]: 100: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,840 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {4741#true} {4834#(not (= 0 ~waterLevel~0))} #749#return; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,840 INFO L263 TraceCheckUtils]: 102: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call runTest(); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,841 INFO L263 TraceCheckUtils]: 103: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call test(); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,841 INFO L280 TraceCheckUtils]: 104: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~splverifierCounter~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,842 INFO L280 TraceCheckUtils]: 105: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp~1; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,842 INFO L280 TraceCheckUtils]: 106: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,843 INFO L280 TraceCheckUtils]: 107: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp___1~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,843 INFO L280 TraceCheckUtils]: 108: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp___2~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,844 INFO L280 TraceCheckUtils]: 109: Hoare triple {4834#(not (= 0 ~waterLevel~0))} ~splverifierCounter~0 := 0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,844 INFO L280 TraceCheckUtils]: 110: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume !false; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,845 INFO L280 TraceCheckUtils]: 111: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume ~splverifierCounter~0 < 4; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,845 INFO L280 TraceCheckUtils]: 112: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,845 INFO L280 TraceCheckUtils]: 113: Hoare triple {4834#(not (= 0 ~waterLevel~0))} ~tmp~1 := #t~nondet19; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,846 INFO L280 TraceCheckUtils]: 114: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc #t~nondet19; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,846 INFO L280 TraceCheckUtils]: 115: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp~1); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,847 INFO L280 TraceCheckUtils]: 116: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,847 INFO L280 TraceCheckUtils]: 117: Hoare triple {4834#(not (= 0 ~waterLevel~0))} ~tmp___0~0 := #t~nondet20; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,848 INFO L280 TraceCheckUtils]: 118: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc #t~nondet20; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,848 INFO L280 TraceCheckUtils]: 119: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume !(0 != ~tmp___0~0); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,849 INFO L280 TraceCheckUtils]: 120: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,849 INFO L280 TraceCheckUtils]: 121: Hoare triple {4834#(not (= 0 ~waterLevel~0))} ~tmp___2~0 := #t~nondet21; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,850 INFO L280 TraceCheckUtils]: 122: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc #t~nondet21; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,850 INFO L280 TraceCheckUtils]: 123: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume 0 != ~tmp___2~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,851 INFO L263 TraceCheckUtils]: 124: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call timeShift(); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,851 INFO L280 TraceCheckUtils]: 125: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume !(0 != ~pumpRunning~0); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,852 INFO L280 TraceCheckUtils]: 126: Hoare triple {4834#(not (= 0 ~waterLevel~0))} assume 0 != ~systemActive~0; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,852 INFO L263 TraceCheckUtils]: 127: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call processEnvironment(); {4741#true} is VALID [2020-07-10 17:36:31,852 INFO L280 TraceCheckUtils]: 128: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,853 INFO L275 TraceCheckUtils]: 129: Hoare quadruple {4741#true} {4834#(not (= 0 ~waterLevel~0))} #803#return; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,853 INFO L263 TraceCheckUtils]: 130: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call __utac_acc__Specification4_spec__1(); {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,854 INFO L280 TraceCheckUtils]: 131: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp~2; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,854 INFO L280 TraceCheckUtils]: 132: Hoare triple {4834#(not (= 0 ~waterLevel~0))} havoc ~tmp___0~1; {4834#(not (= 0 ~waterLevel~0))} is VALID [2020-07-10 17:36:31,854 INFO L263 TraceCheckUtils]: 133: Hoare triple {4834#(not (= 0 ~waterLevel~0))} call #t~ret33 := getWaterLevel(); {4741#true} is VALID [2020-07-10 17:36:31,854 INFO L280 TraceCheckUtils]: 134: Hoare triple {4741#true} havoc ~retValue_acc~6; {4741#true} is VALID [2020-07-10 17:36:31,855 INFO L280 TraceCheckUtils]: 135: Hoare triple {4741#true} ~retValue_acc~6 := ~waterLevel~0; {4854#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} is VALID [2020-07-10 17:36:31,855 INFO L280 TraceCheckUtils]: 136: Hoare triple {4854#(= ~waterLevel~0 getWaterLevel_~retValue_acc~6)} #res := ~retValue_acc~6; {4855#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,856 INFO L280 TraceCheckUtils]: 137: Hoare triple {4855#(= |getWaterLevel_#res| ~waterLevel~0)} assume true; {4855#(= |getWaterLevel_#res| ~waterLevel~0)} is VALID [2020-07-10 17:36:31,857 INFO L275 TraceCheckUtils]: 138: Hoare quadruple {4855#(= |getWaterLevel_#res| ~waterLevel~0)} {4834#(not (= 0 ~waterLevel~0))} #737#return; {4844#(not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0))} is VALID [2020-07-10 17:36:31,857 INFO L280 TraceCheckUtils]: 139: Hoare triple {4844#(not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0))} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {4844#(not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0))} is VALID [2020-07-10 17:36:31,858 INFO L280 TraceCheckUtils]: 140: Hoare triple {4844#(not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0))} ~tmp~2 := #t~ret33; {4845#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~2))} is VALID [2020-07-10 17:36:31,858 INFO L280 TraceCheckUtils]: 141: Hoare triple {4845#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~2))} havoc #t~ret33; {4845#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~2))} is VALID [2020-07-10 17:36:31,859 INFO L280 TraceCheckUtils]: 142: Hoare triple {4845#(not (= 0 __utac_acc__Specification4_spec__1_~tmp~2))} assume 0 == ~tmp~2; {4742#false} is VALID [2020-07-10 17:36:31,859 INFO L263 TraceCheckUtils]: 143: Hoare triple {4742#false} call #t~ret34 := isPumpRunning(); {4741#true} is VALID [2020-07-10 17:36:31,859 INFO L280 TraceCheckUtils]: 144: Hoare triple {4741#true} havoc ~retValue_acc~4; {4741#true} is VALID [2020-07-10 17:36:31,859 INFO L280 TraceCheckUtils]: 145: Hoare triple {4741#true} ~retValue_acc~4 := ~pumpRunning~0; {4741#true} is VALID [2020-07-10 17:36:31,859 INFO L280 TraceCheckUtils]: 146: Hoare triple {4741#true} #res := ~retValue_acc~4; {4741#true} is VALID [2020-07-10 17:36:31,860 INFO L280 TraceCheckUtils]: 147: Hoare triple {4741#true} assume true; {4741#true} is VALID [2020-07-10 17:36:31,860 INFO L275 TraceCheckUtils]: 148: Hoare quadruple {4741#true} {4742#false} #739#return; {4742#false} is VALID [2020-07-10 17:36:31,860 INFO L280 TraceCheckUtils]: 149: Hoare triple {4742#false} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {4742#false} is VALID [2020-07-10 17:36:31,860 INFO L280 TraceCheckUtils]: 150: Hoare triple {4742#false} ~tmp___0~1 := #t~ret34; {4742#false} is VALID [2020-07-10 17:36:31,860 INFO L280 TraceCheckUtils]: 151: Hoare triple {4742#false} havoc #t~ret34; {4742#false} is VALID [2020-07-10 17:36:31,861 INFO L280 TraceCheckUtils]: 152: Hoare triple {4742#false} assume 0 != ~tmp___0~1; {4742#false} is VALID [2020-07-10 17:36:31,861 INFO L263 TraceCheckUtils]: 153: Hoare triple {4742#false} call __automaton_fail(); {4742#false} is VALID [2020-07-10 17:36:31,861 INFO L280 TraceCheckUtils]: 154: Hoare triple {4742#false} assume !false; {4742#false} is VALID [2020-07-10 17:36:31,895 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:36:31,895 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:36:31,895 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [1673073988] [2020-07-10 17:36:31,895 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:36:31,896 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [13] imperfect sequences [] total 13 [2020-07-10 17:36:31,896 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [974210593] [2020-07-10 17:36:31,897 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 155 [2020-07-10 17:36:31,897 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:36:31,897 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 13 states. [2020-07-10 17:36:32,043 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 155 edges. 155 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:32,044 INFO L459 AbstractCegarLoop]: Interpolant automaton has 13 states [2020-07-10 17:36:32,044 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:36:32,044 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 13 interpolants. [2020-07-10 17:36:32,045 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=24, Invalid=132, Unknown=0, NotChecked=0, Total=156 [2020-07-10 17:36:32,045 INFO L87 Difference]: Start difference. First operand 180 states and 189 transitions. Second operand 13 states. [2020-07-10 17:36:33,286 WARN L193 SmtUtils]: Spent 202.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:36:34,781 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:36:35,163 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:36:35,747 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:36,192 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:36,566 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:40,727 WARN L193 SmtUtils]: Spent 204.00 ms on a formula simplification that was a NOOP. DAG size: 187 [2020-07-10 17:36:44,747 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:45,176 WARN L193 SmtUtils]: Spent 218.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:45,892 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:46,382 WARN L193 SmtUtils]: Spent 229.00 ms on a formula simplification that was a NOOP. DAG size: 189 [2020-07-10 17:36:46,694 WARN L193 SmtUtils]: Spent 205.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:36:47,060 WARN L193 SmtUtils]: Spent 219.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:36:47,392 WARN L193 SmtUtils]: Spent 220.00 ms on a formula simplification that was a NOOP. DAG size: 191 [2020-07-10 17:36:47,720 WARN L193 SmtUtils]: Spent 212.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:48,085 WARN L193 SmtUtils]: Spent 215.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:48,750 WARN L193 SmtUtils]: Spent 227.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:49,640 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 193 [2020-07-10 17:36:50,092 WARN L193 SmtUtils]: Spent 211.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:36:50,702 WARN L193 SmtUtils]: Spent 210.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:36:55,908 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:36:55,908 INFO L93 Difference]: Finished difference Result 391 states and 452 transitions. [2020-07-10 17:36:55,909 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 25 states. [2020-07-10 17:36:55,909 INFO L78 Accepts]: Start accepts. Automaton has 13 states. Word has length 155 [2020-07-10 17:36:55,909 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:36:55,910 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:36:55,918 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 452 transitions. [2020-07-10 17:36:55,918 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 13 states. [2020-07-10 17:36:55,926 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 25 states to 25 states and 452 transitions. [2020-07-10 17:36:55,927 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 25 states and 452 transitions. [2020-07-10 17:36:57,241 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 452 edges. 452 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:36:57,251 INFO L225 Difference]: With dead ends: 391 [2020-07-10 17:36:57,252 INFO L226 Difference]: Without dead ends: 321 [2020-07-10 17:36:57,253 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 54 GetRequests, 23 SyntacticMatches, 0 SemanticMatches, 31 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 183 ImplicationChecksByTransitivity, 6.2s TimeCoverageRelationStatistics Valid=191, Invalid=865, Unknown=0, NotChecked=0, Total=1056 [2020-07-10 17:36:57,254 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 321 states. [2020-07-10 17:37:02,905 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 321 to 294. [2020-07-10 17:37:02,906 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:37:02,906 INFO L82 GeneralOperation]: Start isEquivalent. First operand 321 states. Second operand 294 states. [2020-07-10 17:37:02,906 INFO L74 IsIncluded]: Start isIncluded. First operand 321 states. Second operand 294 states. [2020-07-10 17:37:02,906 INFO L87 Difference]: Start difference. First operand 321 states. Second operand 294 states. [2020-07-10 17:37:02,925 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:02,925 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-10 17:37:02,925 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-10 17:37:02,928 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:02,928 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:02,928 INFO L74 IsIncluded]: Start isIncluded. First operand 294 states. Second operand 321 states. [2020-07-10 17:37:02,929 INFO L87 Difference]: Start difference. First operand 294 states. Second operand 321 states. [2020-07-10 17:37:02,964 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:02,965 INFO L93 Difference]: Finished difference Result 321 states and 361 transitions. [2020-07-10 17:37:02,965 INFO L276 IsEmpty]: Start isEmpty. Operand 321 states and 361 transitions. [2020-07-10 17:37:02,967 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:02,968 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:02,968 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:37:02,968 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:37:02,968 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 294 states. [2020-07-10 17:37:02,988 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 294 states to 294 states and 322 transitions. [2020-07-10 17:37:02,989 INFO L78 Accepts]: Start accepts. Automaton has 294 states and 322 transitions. Word has length 155 [2020-07-10 17:37:02,990 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:37:02,990 INFO L479 AbstractCegarLoop]: Abstraction has 294 states and 322 transitions. [2020-07-10 17:37:02,990 INFO L480 AbstractCegarLoop]: Interpolant automaton has 13 states. [2020-07-10 17:37:02,990 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 294 states and 322 transitions. [2020-07-10 17:37:04,423 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 322 edges. 322 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:04,424 INFO L276 IsEmpty]: Start isEmpty. Operand 294 states and 322 transitions. [2020-07-10 17:37:04,427 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 161 [2020-07-10 17:37:04,428 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:37:04,428 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] [2020-07-10 17:37:04,428 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable3 [2020-07-10 17:37:04,428 INFO L427 AbstractCegarLoop]: === Iteration 5 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:37:04,428 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:37:04,429 INFO L82 PathProgramCache]: Analyzing trace with hash -1629436181, now seen corresponding path program 1 times [2020-07-10 17:37:04,429 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:37:04,429 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [192905032] [2020-07-10 17:37:04,429 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:37:04,487 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,791 WARN L193 SmtUtils]: Spent 217.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:04,835 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,865 INFO L280 TraceCheckUtils]: 0: Hoare triple {7021#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6912#true} is VALID [2020-07-10 17:37:04,865 INFO L280 TraceCheckUtils]: 1: Hoare triple {6912#true} #valid := #valid[0 := 0]; {6912#true} is VALID [2020-07-10 17:37:04,865 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} assume 0 < #StackHeapBarrier; {6912#true} is VALID [2020-07-10 17:37:04,866 INFO L280 TraceCheckUtils]: 3: Hoare triple {6912#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {6912#true} is VALID [2020-07-10 17:37:04,866 INFO L280 TraceCheckUtils]: 4: Hoare triple {6912#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {6912#true} is VALID [2020-07-10 17:37:04,866 INFO L280 TraceCheckUtils]: 5: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {6912#true} is VALID [2020-07-10 17:37:04,866 INFO L280 TraceCheckUtils]: 6: Hoare triple {6912#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {6912#true} is VALID [2020-07-10 17:37:04,866 INFO L280 TraceCheckUtils]: 7: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {6912#true} is VALID [2020-07-10 17:37:04,867 INFO L280 TraceCheckUtils]: 8: Hoare triple {6912#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {6912#true} is VALID [2020-07-10 17:37:04,867 INFO L280 TraceCheckUtils]: 9: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {6912#true} is VALID [2020-07-10 17:37:04,867 INFO L280 TraceCheckUtils]: 10: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {6912#true} is VALID [2020-07-10 17:37:04,867 INFO L280 TraceCheckUtils]: 11: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {6912#true} is VALID [2020-07-10 17:37:04,867 INFO L280 TraceCheckUtils]: 12: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {6912#true} is VALID [2020-07-10 17:37:04,868 INFO L280 TraceCheckUtils]: 13: Hoare triple {6912#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {6912#true} is VALID [2020-07-10 17:37:04,868 INFO L280 TraceCheckUtils]: 14: Hoare triple {6912#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {6912#true} is VALID [2020-07-10 17:37:04,868 INFO L280 TraceCheckUtils]: 15: Hoare triple {6912#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {6912#true} is VALID [2020-07-10 17:37:04,868 INFO L280 TraceCheckUtils]: 16: Hoare triple {6912#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {6912#true} is VALID [2020-07-10 17:37:04,868 INFO L280 TraceCheckUtils]: 17: Hoare triple {6912#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 18: Hoare triple {6912#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 19: Hoare triple {6912#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 20: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 21: Hoare triple {6912#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 22: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {6912#true} is VALID [2020-07-10 17:37:04,869 INFO L280 TraceCheckUtils]: 23: Hoare triple {6912#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {6912#true} is VALID [2020-07-10 17:37:04,870 INFO L280 TraceCheckUtils]: 24: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {6912#true} is VALID [2020-07-10 17:37:04,870 INFO L280 TraceCheckUtils]: 25: Hoare triple {6912#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {6912#true} is VALID [2020-07-10 17:37:04,870 INFO L280 TraceCheckUtils]: 26: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {6912#true} is VALID [2020-07-10 17:37:04,870 INFO L280 TraceCheckUtils]: 27: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {6912#true} is VALID [2020-07-10 17:37:04,870 INFO L280 TraceCheckUtils]: 28: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {6912#true} is VALID [2020-07-10 17:37:04,871 INFO L280 TraceCheckUtils]: 29: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {6912#true} is VALID [2020-07-10 17:37:04,871 INFO L280 TraceCheckUtils]: 30: Hoare triple {6912#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {6912#true} is VALID [2020-07-10 17:37:04,871 INFO L280 TraceCheckUtils]: 31: Hoare triple {6912#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {6912#true} is VALID [2020-07-10 17:37:04,871 INFO L280 TraceCheckUtils]: 32: Hoare triple {6912#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {6912#true} is VALID [2020-07-10 17:37:04,871 INFO L280 TraceCheckUtils]: 33: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {6912#true} is VALID [2020-07-10 17:37:04,872 INFO L280 TraceCheckUtils]: 34: Hoare triple {6912#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {6912#true} is VALID [2020-07-10 17:37:04,872 INFO L280 TraceCheckUtils]: 35: Hoare triple {6912#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {6912#true} is VALID [2020-07-10 17:37:04,872 INFO L280 TraceCheckUtils]: 36: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {6912#true} is VALID [2020-07-10 17:37:04,872 INFO L280 TraceCheckUtils]: 37: Hoare triple {6912#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {6912#true} is VALID [2020-07-10 17:37:04,872 INFO L280 TraceCheckUtils]: 38: Hoare triple {6912#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 39: Hoare triple {6912#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 40: Hoare triple {6912#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 41: Hoare triple {6912#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 42: Hoare triple {6912#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 43: Hoare triple {6912#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {6912#true} is VALID [2020-07-10 17:37:04,873 INFO L280 TraceCheckUtils]: 44: Hoare triple {6912#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {6912#true} is VALID [2020-07-10 17:37:04,874 INFO L280 TraceCheckUtils]: 45: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {6912#true} is VALID [2020-07-10 17:37:04,874 INFO L280 TraceCheckUtils]: 46: Hoare triple {6912#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {6912#true} is VALID [2020-07-10 17:37:04,874 INFO L280 TraceCheckUtils]: 47: Hoare triple {6912#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {6912#true} is VALID [2020-07-10 17:37:04,874 INFO L280 TraceCheckUtils]: 48: Hoare triple {6912#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {6912#true} is VALID [2020-07-10 17:37:04,874 INFO L280 TraceCheckUtils]: 49: Hoare triple {6912#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {6912#true} is VALID [2020-07-10 17:37:04,875 INFO L280 TraceCheckUtils]: 50: Hoare triple {6912#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {6912#true} is VALID [2020-07-10 17:37:04,875 INFO L280 TraceCheckUtils]: 51: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {6912#true} is VALID [2020-07-10 17:37:04,875 INFO L280 TraceCheckUtils]: 52: Hoare triple {6912#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {6912#true} is VALID [2020-07-10 17:37:04,875 INFO L280 TraceCheckUtils]: 53: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {6912#true} is VALID [2020-07-10 17:37:04,875 INFO L280 TraceCheckUtils]: 54: Hoare triple {6912#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 55: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 56: Hoare triple {6912#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 57: Hoare triple {6912#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 58: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 59: Hoare triple {6912#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {6912#true} is VALID [2020-07-10 17:37:04,876 INFO L280 TraceCheckUtils]: 60: Hoare triple {6912#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {6912#true} is VALID [2020-07-10 17:37:04,877 INFO L280 TraceCheckUtils]: 61: Hoare triple {6912#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {6912#true} is VALID [2020-07-10 17:37:04,877 INFO L280 TraceCheckUtils]: 62: Hoare triple {6912#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {6912#true} is VALID [2020-07-10 17:37:04,877 INFO L280 TraceCheckUtils]: 63: Hoare triple {6912#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {6912#true} is VALID [2020-07-10 17:37:04,877 INFO L280 TraceCheckUtils]: 64: Hoare triple {6912#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {6912#true} is VALID [2020-07-10 17:37:04,877 INFO L280 TraceCheckUtils]: 65: Hoare triple {6912#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {6912#true} is VALID [2020-07-10 17:37:04,878 INFO L280 TraceCheckUtils]: 66: Hoare triple {6912#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {6912#true} is VALID [2020-07-10 17:37:04,878 INFO L280 TraceCheckUtils]: 67: Hoare triple {6912#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {6912#true} is VALID [2020-07-10 17:37:04,878 INFO L280 TraceCheckUtils]: 68: Hoare triple {6912#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {6912#true} is VALID [2020-07-10 17:37:04,878 INFO L280 TraceCheckUtils]: 69: Hoare triple {6912#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {6912#true} is VALID [2020-07-10 17:37:04,878 INFO L280 TraceCheckUtils]: 70: Hoare triple {6912#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {6912#true} is VALID [2020-07-10 17:37:04,879 INFO L280 TraceCheckUtils]: 71: Hoare triple {6912#true} ~cleanupTimeShifts~0 := 4; {6912#true} is VALID [2020-07-10 17:37:04,879 INFO L280 TraceCheckUtils]: 72: Hoare triple {6912#true} ~pumpRunning~0 := 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,880 INFO L280 TraceCheckUtils]: 73: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,880 INFO L280 TraceCheckUtils]: 74: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,881 INFO L280 TraceCheckUtils]: 75: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,881 INFO L280 TraceCheckUtils]: 76: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,882 INFO L280 TraceCheckUtils]: 77: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume true; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,882 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {6993#(= 0 ~pumpRunning~0)} {6912#true} #811#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,887 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,889 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,889 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #743#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,890 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,892 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,893 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #745#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,894 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,906 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} havoc ~retValue_acc~1; {6912#true} is VALID [2020-07-10 17:37:04,906 INFO L280 TraceCheckUtils]: 1: Hoare triple {6912#true} ~retValue_acc~1 := 1; {6912#true} is VALID [2020-07-10 17:37:04,906 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} #res := ~retValue_acc~1; {6912#true} is VALID [2020-07-10 17:37:04,907 INFO L280 TraceCheckUtils]: 3: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,911 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #747#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,913 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,915 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,916 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #749#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,924 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,927 INFO L280 TraceCheckUtils]: 0: Hoare triple {7022#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {6912#true} is VALID [2020-07-10 17:37:04,927 INFO L280 TraceCheckUtils]: 1: Hoare triple {6912#true} ~waterLevel~0 := ~waterLevel~0 - 1; {6912#true} is VALID [2020-07-10 17:37:04,927 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,927 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {6912#true} {6913#false} #801#return; {6913#false} is VALID [2020-07-10 17:37:04,928 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,938 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,938 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {6912#true} {6913#false} #803#return; {6913#false} is VALID [2020-07-10 17:37:04,939 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,941 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} havoc ~retValue_acc~6; {6912#true} is VALID [2020-07-10 17:37:04,941 INFO L280 TraceCheckUtils]: 1: Hoare triple {6912#true} ~retValue_acc~6 := ~waterLevel~0; {6912#true} is VALID [2020-07-10 17:37:04,942 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} #res := ~retValue_acc~6; {6912#true} is VALID [2020-07-10 17:37:04,942 INFO L280 TraceCheckUtils]: 3: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,942 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6912#true} {6913#false} #737#return; {6913#false} is VALID [2020-07-10 17:37:04,943 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:04,945 INFO L280 TraceCheckUtils]: 0: Hoare triple {6912#true} havoc ~retValue_acc~4; {6912#true} is VALID [2020-07-10 17:37:04,945 INFO L280 TraceCheckUtils]: 1: Hoare triple {6912#true} ~retValue_acc~4 := ~pumpRunning~0; {6912#true} is VALID [2020-07-10 17:37:04,946 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} #res := ~retValue_acc~4; {6912#true} is VALID [2020-07-10 17:37:04,946 INFO L280 TraceCheckUtils]: 3: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,946 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {6912#true} {6913#false} #739#return; {6913#false} is VALID [2020-07-10 17:37:04,950 INFO L263 TraceCheckUtils]: 0: Hoare triple {6912#true} call ULTIMATE.init(); {7021#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:37:04,950 INFO L280 TraceCheckUtils]: 1: Hoare triple {7021#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {6912#true} is VALID [2020-07-10 17:37:04,951 INFO L280 TraceCheckUtils]: 2: Hoare triple {6912#true} #valid := #valid[0 := 0]; {6912#true} is VALID [2020-07-10 17:37:04,951 INFO L280 TraceCheckUtils]: 3: Hoare triple {6912#true} assume 0 < #StackHeapBarrier; {6912#true} is VALID [2020-07-10 17:37:04,951 INFO L280 TraceCheckUtils]: 4: Hoare triple {6912#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {6912#true} is VALID [2020-07-10 17:37:04,951 INFO L280 TraceCheckUtils]: 5: Hoare triple {6912#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {6912#true} is VALID [2020-07-10 17:37:04,951 INFO L280 TraceCheckUtils]: 6: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {6912#true} is VALID [2020-07-10 17:37:04,952 INFO L280 TraceCheckUtils]: 7: Hoare triple {6912#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {6912#true} is VALID [2020-07-10 17:37:04,952 INFO L280 TraceCheckUtils]: 8: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {6912#true} is VALID [2020-07-10 17:37:04,952 INFO L280 TraceCheckUtils]: 9: Hoare triple {6912#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {6912#true} is VALID [2020-07-10 17:37:04,952 INFO L280 TraceCheckUtils]: 10: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {6912#true} is VALID [2020-07-10 17:37:04,952 INFO L280 TraceCheckUtils]: 11: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {6912#true} is VALID [2020-07-10 17:37:04,953 INFO L280 TraceCheckUtils]: 12: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {6912#true} is VALID [2020-07-10 17:37:04,953 INFO L280 TraceCheckUtils]: 13: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {6912#true} is VALID [2020-07-10 17:37:04,953 INFO L280 TraceCheckUtils]: 14: Hoare triple {6912#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {6912#true} is VALID [2020-07-10 17:37:04,953 INFO L280 TraceCheckUtils]: 15: Hoare triple {6912#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {6912#true} is VALID [2020-07-10 17:37:04,953 INFO L280 TraceCheckUtils]: 16: Hoare triple {6912#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {6912#true} is VALID [2020-07-10 17:37:04,954 INFO L280 TraceCheckUtils]: 17: Hoare triple {6912#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {6912#true} is VALID [2020-07-10 17:37:04,954 INFO L280 TraceCheckUtils]: 18: Hoare triple {6912#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {6912#true} is VALID [2020-07-10 17:37:04,954 INFO L280 TraceCheckUtils]: 19: Hoare triple {6912#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {6912#true} is VALID [2020-07-10 17:37:04,954 INFO L280 TraceCheckUtils]: 20: Hoare triple {6912#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {6912#true} is VALID [2020-07-10 17:37:04,954 INFO L280 TraceCheckUtils]: 21: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {6912#true} is VALID [2020-07-10 17:37:04,955 INFO L280 TraceCheckUtils]: 22: Hoare triple {6912#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {6912#true} is VALID [2020-07-10 17:37:04,955 INFO L280 TraceCheckUtils]: 23: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {6912#true} is VALID [2020-07-10 17:37:04,955 INFO L280 TraceCheckUtils]: 24: Hoare triple {6912#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {6912#true} is VALID [2020-07-10 17:37:04,955 INFO L280 TraceCheckUtils]: 25: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {6912#true} is VALID [2020-07-10 17:37:04,955 INFO L280 TraceCheckUtils]: 26: Hoare triple {6912#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {6912#true} is VALID [2020-07-10 17:37:04,956 INFO L280 TraceCheckUtils]: 27: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {6912#true} is VALID [2020-07-10 17:37:04,956 INFO L280 TraceCheckUtils]: 28: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {6912#true} is VALID [2020-07-10 17:37:04,956 INFO L280 TraceCheckUtils]: 29: Hoare triple {6912#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {6912#true} is VALID [2020-07-10 17:37:04,956 INFO L280 TraceCheckUtils]: 30: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {6912#true} is VALID [2020-07-10 17:37:04,956 INFO L280 TraceCheckUtils]: 31: Hoare triple {6912#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {6912#true} is VALID [2020-07-10 17:37:04,957 INFO L280 TraceCheckUtils]: 32: Hoare triple {6912#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {6912#true} is VALID [2020-07-10 17:37:04,957 INFO L280 TraceCheckUtils]: 33: Hoare triple {6912#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {6912#true} is VALID [2020-07-10 17:37:04,957 INFO L280 TraceCheckUtils]: 34: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {6912#true} is VALID [2020-07-10 17:37:04,957 INFO L280 TraceCheckUtils]: 35: Hoare triple {6912#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {6912#true} is VALID [2020-07-10 17:37:04,957 INFO L280 TraceCheckUtils]: 36: Hoare triple {6912#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {6912#true} is VALID [2020-07-10 17:37:04,958 INFO L280 TraceCheckUtils]: 37: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {6912#true} is VALID [2020-07-10 17:37:04,958 INFO L280 TraceCheckUtils]: 38: Hoare triple {6912#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {6912#true} is VALID [2020-07-10 17:37:04,958 INFO L280 TraceCheckUtils]: 39: Hoare triple {6912#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {6912#true} is VALID [2020-07-10 17:37:04,958 INFO L280 TraceCheckUtils]: 40: Hoare triple {6912#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {6912#true} is VALID [2020-07-10 17:37:04,958 INFO L280 TraceCheckUtils]: 41: Hoare triple {6912#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {6912#true} is VALID [2020-07-10 17:37:04,959 INFO L280 TraceCheckUtils]: 42: Hoare triple {6912#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {6912#true} is VALID [2020-07-10 17:37:04,959 INFO L280 TraceCheckUtils]: 43: Hoare triple {6912#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {6912#true} is VALID [2020-07-10 17:37:04,959 INFO L280 TraceCheckUtils]: 44: Hoare triple {6912#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {6912#true} is VALID [2020-07-10 17:37:04,959 INFO L280 TraceCheckUtils]: 45: Hoare triple {6912#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {6912#true} is VALID [2020-07-10 17:37:04,959 INFO L280 TraceCheckUtils]: 46: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {6912#true} is VALID [2020-07-10 17:37:04,960 INFO L280 TraceCheckUtils]: 47: Hoare triple {6912#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {6912#true} is VALID [2020-07-10 17:37:04,960 INFO L280 TraceCheckUtils]: 48: Hoare triple {6912#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {6912#true} is VALID [2020-07-10 17:37:04,960 INFO L280 TraceCheckUtils]: 49: Hoare triple {6912#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {6912#true} is VALID [2020-07-10 17:37:04,960 INFO L280 TraceCheckUtils]: 50: Hoare triple {6912#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {6912#true} is VALID [2020-07-10 17:37:04,960 INFO L280 TraceCheckUtils]: 51: Hoare triple {6912#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {6912#true} is VALID [2020-07-10 17:37:04,961 INFO L280 TraceCheckUtils]: 52: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {6912#true} is VALID [2020-07-10 17:37:04,961 INFO L280 TraceCheckUtils]: 53: Hoare triple {6912#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {6912#true} is VALID [2020-07-10 17:37:04,961 INFO L280 TraceCheckUtils]: 54: Hoare triple {6912#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {6912#true} is VALID [2020-07-10 17:37:04,961 INFO L280 TraceCheckUtils]: 55: Hoare triple {6912#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {6912#true} is VALID [2020-07-10 17:37:04,961 INFO L280 TraceCheckUtils]: 56: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {6912#true} is VALID [2020-07-10 17:37:04,962 INFO L280 TraceCheckUtils]: 57: Hoare triple {6912#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {6912#true} is VALID [2020-07-10 17:37:04,962 INFO L280 TraceCheckUtils]: 58: Hoare triple {6912#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {6912#true} is VALID [2020-07-10 17:37:04,962 INFO L280 TraceCheckUtils]: 59: Hoare triple {6912#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {6912#true} is VALID [2020-07-10 17:37:04,962 INFO L280 TraceCheckUtils]: 60: Hoare triple {6912#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {6912#true} is VALID [2020-07-10 17:37:04,962 INFO L280 TraceCheckUtils]: 61: Hoare triple {6912#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 62: Hoare triple {6912#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 63: Hoare triple {6912#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 64: Hoare triple {6912#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 65: Hoare triple {6912#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 66: Hoare triple {6912#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {6912#true} is VALID [2020-07-10 17:37:04,963 INFO L280 TraceCheckUtils]: 67: Hoare triple {6912#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {6912#true} is VALID [2020-07-10 17:37:04,964 INFO L280 TraceCheckUtils]: 68: Hoare triple {6912#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {6912#true} is VALID [2020-07-10 17:37:04,964 INFO L280 TraceCheckUtils]: 69: Hoare triple {6912#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {6912#true} is VALID [2020-07-10 17:37:04,964 INFO L280 TraceCheckUtils]: 70: Hoare triple {6912#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {6912#true} is VALID [2020-07-10 17:37:04,964 INFO L280 TraceCheckUtils]: 71: Hoare triple {6912#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {6912#true} is VALID [2020-07-10 17:37:04,964 INFO L280 TraceCheckUtils]: 72: Hoare triple {6912#true} ~cleanupTimeShifts~0 := 4; {6912#true} is VALID [2020-07-10 17:37:04,967 INFO L280 TraceCheckUtils]: 73: Hoare triple {6912#true} ~pumpRunning~0 := 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,968 INFO L280 TraceCheckUtils]: 74: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,968 INFO L280 TraceCheckUtils]: 75: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,969 INFO L280 TraceCheckUtils]: 76: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,969 INFO L280 TraceCheckUtils]: 77: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,970 INFO L280 TraceCheckUtils]: 78: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume true; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,970 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {6993#(= 0 ~pumpRunning~0)} {6912#true} #811#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,971 INFO L263 TraceCheckUtils]: 80: Hoare triple {6993#(= 0 ~pumpRunning~0)} call #t~ret70 := main(); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,971 INFO L280 TraceCheckUtils]: 81: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,972 INFO L280 TraceCheckUtils]: 82: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,972 INFO L263 TraceCheckUtils]: 83: Hoare triple {6993#(= 0 ~pumpRunning~0)} call select_helpers(); {6912#true} is VALID [2020-07-10 17:37:04,972 INFO L280 TraceCheckUtils]: 84: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,973 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #743#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,973 INFO L263 TraceCheckUtils]: 86: Hoare triple {6993#(= 0 ~pumpRunning~0)} call select_features(); {6912#true} is VALID [2020-07-10 17:37:04,973 INFO L280 TraceCheckUtils]: 87: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,974 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #745#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,974 INFO L263 TraceCheckUtils]: 89: Hoare triple {6993#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {6912#true} is VALID [2020-07-10 17:37:04,974 INFO L280 TraceCheckUtils]: 90: Hoare triple {6912#true} havoc ~retValue_acc~1; {6912#true} is VALID [2020-07-10 17:37:04,975 INFO L280 TraceCheckUtils]: 91: Hoare triple {6912#true} ~retValue_acc~1 := 1; {6912#true} is VALID [2020-07-10 17:37:04,975 INFO L280 TraceCheckUtils]: 92: Hoare triple {6912#true} #res := ~retValue_acc~1; {6912#true} is VALID [2020-07-10 17:37:04,975 INFO L280 TraceCheckUtils]: 93: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,976 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #747#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,976 INFO L280 TraceCheckUtils]: 95: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,977 INFO L280 TraceCheckUtils]: 96: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,977 INFO L280 TraceCheckUtils]: 97: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc #t~ret1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,978 INFO L280 TraceCheckUtils]: 98: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,978 INFO L263 TraceCheckUtils]: 99: Hoare triple {6993#(= 0 ~pumpRunning~0)} call setup(); {6912#true} is VALID [2020-07-10 17:37:04,978 INFO L280 TraceCheckUtils]: 100: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,979 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {6912#true} {6993#(= 0 ~pumpRunning~0)} #749#return; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,979 INFO L263 TraceCheckUtils]: 102: Hoare triple {6993#(= 0 ~pumpRunning~0)} call runTest(); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,980 INFO L263 TraceCheckUtils]: 103: Hoare triple {6993#(= 0 ~pumpRunning~0)} call test(); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,980 INFO L280 TraceCheckUtils]: 104: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,981 INFO L280 TraceCheckUtils]: 105: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,981 INFO L280 TraceCheckUtils]: 106: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,982 INFO L280 TraceCheckUtils]: 107: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,982 INFO L280 TraceCheckUtils]: 108: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,983 INFO L280 TraceCheckUtils]: 109: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,983 INFO L280 TraceCheckUtils]: 110: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume !false; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,984 INFO L280 TraceCheckUtils]: 111: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,984 INFO L280 TraceCheckUtils]: 112: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,984 INFO L280 TraceCheckUtils]: 113: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet19; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,985 INFO L280 TraceCheckUtils]: 114: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc #t~nondet19; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,985 INFO L280 TraceCheckUtils]: 115: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp~1); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,986 INFO L280 TraceCheckUtils]: 116: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,986 INFO L280 TraceCheckUtils]: 117: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet20; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,987 INFO L280 TraceCheckUtils]: 118: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,987 INFO L280 TraceCheckUtils]: 119: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,988 INFO L280 TraceCheckUtils]: 120: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,988 INFO L280 TraceCheckUtils]: 121: Hoare triple {6993#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet21; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,989 INFO L280 TraceCheckUtils]: 122: Hoare triple {6993#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,994 INFO L280 TraceCheckUtils]: 123: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,994 INFO L263 TraceCheckUtils]: 124: Hoare triple {6993#(= 0 ~pumpRunning~0)} call timeShift(); {6993#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:04,995 INFO L280 TraceCheckUtils]: 125: Hoare triple {6993#(= 0 ~pumpRunning~0)} assume 0 != ~pumpRunning~0; {6913#false} is VALID [2020-07-10 17:37:04,995 INFO L263 TraceCheckUtils]: 126: Hoare triple {6913#false} call lowerWaterLevel(); {7022#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:37:04,995 INFO L280 TraceCheckUtils]: 127: Hoare triple {7022#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 > 0; {6912#true} is VALID [2020-07-10 17:37:04,996 INFO L280 TraceCheckUtils]: 128: Hoare triple {6912#true} ~waterLevel~0 := ~waterLevel~0 - 1; {6912#true} is VALID [2020-07-10 17:37:04,996 INFO L280 TraceCheckUtils]: 129: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,996 INFO L275 TraceCheckUtils]: 130: Hoare quadruple {6912#true} {6913#false} #801#return; {6913#false} is VALID [2020-07-10 17:37:04,996 INFO L280 TraceCheckUtils]: 131: Hoare triple {6913#false} assume 0 != ~systemActive~0; {6913#false} is VALID [2020-07-10 17:37:04,996 INFO L263 TraceCheckUtils]: 132: Hoare triple {6913#false} call processEnvironment(); {6912#true} is VALID [2020-07-10 17:37:04,997 INFO L280 TraceCheckUtils]: 133: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,997 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {6912#true} {6913#false} #803#return; {6913#false} is VALID [2020-07-10 17:37:04,997 INFO L263 TraceCheckUtils]: 135: Hoare triple {6913#false} call __utac_acc__Specification4_spec__1(); {6913#false} is VALID [2020-07-10 17:37:04,997 INFO L280 TraceCheckUtils]: 136: Hoare triple {6913#false} havoc ~tmp~2; {6913#false} is VALID [2020-07-10 17:37:04,997 INFO L280 TraceCheckUtils]: 137: Hoare triple {6913#false} havoc ~tmp___0~1; {6913#false} is VALID [2020-07-10 17:37:04,998 INFO L263 TraceCheckUtils]: 138: Hoare triple {6913#false} call #t~ret33 := getWaterLevel(); {6912#true} is VALID [2020-07-10 17:37:04,998 INFO L280 TraceCheckUtils]: 139: Hoare triple {6912#true} havoc ~retValue_acc~6; {6912#true} is VALID [2020-07-10 17:37:04,998 INFO L280 TraceCheckUtils]: 140: Hoare triple {6912#true} ~retValue_acc~6 := ~waterLevel~0; {6912#true} is VALID [2020-07-10 17:37:04,998 INFO L280 TraceCheckUtils]: 141: Hoare triple {6912#true} #res := ~retValue_acc~6; {6912#true} is VALID [2020-07-10 17:37:04,998 INFO L280 TraceCheckUtils]: 142: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:04,998 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {6912#true} {6913#false} #737#return; {6913#false} is VALID [2020-07-10 17:37:04,999 INFO L280 TraceCheckUtils]: 144: Hoare triple {6913#false} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {6913#false} is VALID [2020-07-10 17:37:04,999 INFO L280 TraceCheckUtils]: 145: Hoare triple {6913#false} ~tmp~2 := #t~ret33; {6913#false} is VALID [2020-07-10 17:37:04,999 INFO L280 TraceCheckUtils]: 146: Hoare triple {6913#false} havoc #t~ret33; {6913#false} is VALID [2020-07-10 17:37:04,999 INFO L280 TraceCheckUtils]: 147: Hoare triple {6913#false} assume 0 == ~tmp~2; {6913#false} is VALID [2020-07-10 17:37:05,000 INFO L263 TraceCheckUtils]: 148: Hoare triple {6913#false} call #t~ret34 := isPumpRunning(); {6912#true} is VALID [2020-07-10 17:37:05,000 INFO L280 TraceCheckUtils]: 149: Hoare triple {6912#true} havoc ~retValue_acc~4; {6912#true} is VALID [2020-07-10 17:37:05,000 INFO L280 TraceCheckUtils]: 150: Hoare triple {6912#true} ~retValue_acc~4 := ~pumpRunning~0; {6912#true} is VALID [2020-07-10 17:37:05,000 INFO L280 TraceCheckUtils]: 151: Hoare triple {6912#true} #res := ~retValue_acc~4; {6912#true} is VALID [2020-07-10 17:37:05,000 INFO L280 TraceCheckUtils]: 152: Hoare triple {6912#true} assume true; {6912#true} is VALID [2020-07-10 17:37:05,001 INFO L275 TraceCheckUtils]: 153: Hoare quadruple {6912#true} {6913#false} #739#return; {6913#false} is VALID [2020-07-10 17:37:05,001 INFO L280 TraceCheckUtils]: 154: Hoare triple {6913#false} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {6913#false} is VALID [2020-07-10 17:37:05,001 INFO L280 TraceCheckUtils]: 155: Hoare triple {6913#false} ~tmp___0~1 := #t~ret34; {6913#false} is VALID [2020-07-10 17:37:05,001 INFO L280 TraceCheckUtils]: 156: Hoare triple {6913#false} havoc #t~ret34; {6913#false} is VALID [2020-07-10 17:37:05,001 INFO L280 TraceCheckUtils]: 157: Hoare triple {6913#false} assume 0 != ~tmp___0~1; {6913#false} is VALID [2020-07-10 17:37:05,001 INFO L263 TraceCheckUtils]: 158: Hoare triple {6913#false} call __automaton_fail(); {6913#false} is VALID [2020-07-10 17:37:05,002 INFO L280 TraceCheckUtils]: 159: Hoare triple {6913#false} assume !false; {6913#false} is VALID [2020-07-10 17:37:05,030 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:37:05,030 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:37:05,030 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [192905032] [2020-07-10 17:37:05,031 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:37:05,031 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [5] imperfect sequences [] total 5 [2020-07-10 17:37:05,031 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [1007754732] [2020-07-10 17:37:05,032 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 160 [2020-07-10 17:37:05,033 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:37:05,033 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 5 states. [2020-07-10 17:37:05,234 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 160 edges. 160 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:05,234 INFO L459 AbstractCegarLoop]: Interpolant automaton has 5 states [2020-07-10 17:37:05,234 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:37:05,235 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 5 interpolants. [2020-07-10 17:37:05,235 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=8, Invalid=12, Unknown=0, NotChecked=0, Total=20 [2020-07-10 17:37:05,235 INFO L87 Difference]: Start difference. First operand 294 states and 322 transitions. Second operand 5 states. [2020-07-10 17:37:06,083 WARN L193 SmtUtils]: Spent 206.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:37:13,531 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:13,532 INFO L93 Difference]: Finished difference Result 429 states and 483 transitions. [2020-07-10 17:37:13,532 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 7 states. [2020-07-10 17:37:13,532 INFO L78 Accepts]: Start accepts. Automaton has 5 states. Word has length 160 [2020-07-10 17:37:13,532 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:37:13,532 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:37:13,537 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 323 transitions. [2020-07-10 17:37:13,537 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 5 states. [2020-07-10 17:37:13,540 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 7 states to 7 states and 323 transitions. [2020-07-10 17:37:13,541 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 7 states and 323 transitions. [2020-07-10 17:37:14,329 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 323 edges. 323 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:14,338 INFO L225 Difference]: With dead ends: 429 [2020-07-10 17:37:14,338 INFO L226 Difference]: Without dead ends: 297 [2020-07-10 17:37:14,339 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 24 GetRequests, 19 SyntacticMatches, 0 SemanticMatches, 5 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 0 ImplicationChecksByTransitivity, 0.5s TimeCoverageRelationStatistics Valid=18, Invalid=24, Unknown=0, NotChecked=0, Total=42 [2020-07-10 17:37:14,340 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 297 states. [2020-07-10 17:37:19,595 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 297 to 276. [2020-07-10 17:37:19,596 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:37:19,596 INFO L82 GeneralOperation]: Start isEquivalent. First operand 297 states. Second operand 276 states. [2020-07-10 17:37:19,596 INFO L74 IsIncluded]: Start isIncluded. First operand 297 states. Second operand 276 states. [2020-07-10 17:37:19,596 INFO L87 Difference]: Start difference. First operand 297 states. Second operand 276 states. [2020-07-10 17:37:19,605 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:19,605 INFO L93 Difference]: Finished difference Result 297 states and 321 transitions. [2020-07-10 17:37:19,606 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 321 transitions. [2020-07-10 17:37:19,606 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:19,607 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:19,607 INFO L74 IsIncluded]: Start isIncluded. First operand 276 states. Second operand 297 states. [2020-07-10 17:37:19,607 INFO L87 Difference]: Start difference. First operand 276 states. Second operand 297 states. [2020-07-10 17:37:19,615 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:19,615 INFO L93 Difference]: Finished difference Result 297 states and 321 transitions. [2020-07-10 17:37:19,615 INFO L276 IsEmpty]: Start isEmpty. Operand 297 states and 321 transitions. [2020-07-10 17:37:19,616 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:19,616 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:19,617 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:37:19,617 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:37:19,617 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 276 states. [2020-07-10 17:37:19,623 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 276 states to 276 states and 293 transitions. [2020-07-10 17:37:19,624 INFO L78 Accepts]: Start accepts. Automaton has 276 states and 293 transitions. Word has length 160 [2020-07-10 17:37:19,624 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:37:19,624 INFO L479 AbstractCegarLoop]: Abstraction has 276 states and 293 transitions. [2020-07-10 17:37:19,624 INFO L480 AbstractCegarLoop]: Interpolant automaton has 5 states. [2020-07-10 17:37:19,624 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 276 states and 293 transitions. [2020-07-10 17:37:20,964 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 293 edges. 293 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:20,965 INFO L276 IsEmpty]: Start isEmpty. Operand 276 states and 293 transitions. [2020-07-10 17:37:20,968 INFO L282 IsEmpty]: Finished isEmpty. Found accepting run of length 203 [2020-07-10 17:37:20,968 INFO L414 BasicCegarLoop]: Found error trace [2020-07-10 17:37:20,969 INFO L422 BasicCegarLoop]: trace histogram [2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1] [2020-07-10 17:37:20,969 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable4 [2020-07-10 17:37:20,969 INFO L427 AbstractCegarLoop]: === Iteration 6 === [__automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION]=== [2020-07-10 17:37:20,969 INFO L144 PredicateUnifier]: Initialized classic predicate unifier [2020-07-10 17:37:20,970 INFO L82 PathProgramCache]: Analyzing trace with hash 709080870, now seen corresponding path program 1 times [2020-07-10 17:37:20,970 INFO L163 FreeRefinementEngine]: Executing refinement strategy FIXED_PREFERENCES [2020-07-10 17:37:20,970 INFO L354 FreeRefinementEngine]: Using trace check IpTcStrategyModulePreferences [2050702483] [2020-07-10 17:37:20,970 INFO L94 rtionOrderModulation]: Keeping assertion order NOT_INCREMENTALLY [2020-07-10 17:37:21,062 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,410 WARN L193 SmtUtils]: Spent 197.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:21,454 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,486 INFO L280 TraceCheckUtils]: 0: Hoare triple {9171#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9034#true} is VALID [2020-07-10 17:37:21,486 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} #valid := #valid[0 := 0]; {9034#true} is VALID [2020-07-10 17:37:21,486 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} assume 0 < #StackHeapBarrier; {9034#true} is VALID [2020-07-10 17:37:21,487 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {9034#true} is VALID [2020-07-10 17:37:21,487 INFO L280 TraceCheckUtils]: 4: Hoare triple {9034#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {9034#true} is VALID [2020-07-10 17:37:21,487 INFO L280 TraceCheckUtils]: 5: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {9034#true} is VALID [2020-07-10 17:37:21,487 INFO L280 TraceCheckUtils]: 6: Hoare triple {9034#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {9034#true} is VALID [2020-07-10 17:37:21,487 INFO L280 TraceCheckUtils]: 7: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {9034#true} is VALID [2020-07-10 17:37:21,488 INFO L280 TraceCheckUtils]: 8: Hoare triple {9034#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {9034#true} is VALID [2020-07-10 17:37:21,488 INFO L280 TraceCheckUtils]: 9: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {9034#true} is VALID [2020-07-10 17:37:21,488 INFO L280 TraceCheckUtils]: 10: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {9034#true} is VALID [2020-07-10 17:37:21,488 INFO L280 TraceCheckUtils]: 11: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {9034#true} is VALID [2020-07-10 17:37:21,488 INFO L280 TraceCheckUtils]: 12: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 13: Hoare triple {9034#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 14: Hoare triple {9034#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 15: Hoare triple {9034#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 16: Hoare triple {9034#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 17: Hoare triple {9034#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {9034#true} is VALID [2020-07-10 17:37:21,489 INFO L280 TraceCheckUtils]: 18: Hoare triple {9034#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {9034#true} is VALID [2020-07-10 17:37:21,490 INFO L280 TraceCheckUtils]: 19: Hoare triple {9034#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {9034#true} is VALID [2020-07-10 17:37:21,490 INFO L280 TraceCheckUtils]: 20: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {9034#true} is VALID [2020-07-10 17:37:21,490 INFO L280 TraceCheckUtils]: 21: Hoare triple {9034#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {9034#true} is VALID [2020-07-10 17:37:21,490 INFO L280 TraceCheckUtils]: 22: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {9034#true} is VALID [2020-07-10 17:37:21,490 INFO L280 TraceCheckUtils]: 23: Hoare triple {9034#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {9034#true} is VALID [2020-07-10 17:37:21,491 INFO L280 TraceCheckUtils]: 24: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {9034#true} is VALID [2020-07-10 17:37:21,491 INFO L280 TraceCheckUtils]: 25: Hoare triple {9034#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {9034#true} is VALID [2020-07-10 17:37:21,491 INFO L280 TraceCheckUtils]: 26: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {9034#true} is VALID [2020-07-10 17:37:21,491 INFO L280 TraceCheckUtils]: 27: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {9034#true} is VALID [2020-07-10 17:37:21,491 INFO L280 TraceCheckUtils]: 28: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 29: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 30: Hoare triple {9034#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 31: Hoare triple {9034#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 32: Hoare triple {9034#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 33: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {9034#true} is VALID [2020-07-10 17:37:21,492 INFO L280 TraceCheckUtils]: 34: Hoare triple {9034#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 35: Hoare triple {9034#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 36: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 37: Hoare triple {9034#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 38: Hoare triple {9034#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 39: Hoare triple {9034#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {9034#true} is VALID [2020-07-10 17:37:21,493 INFO L280 TraceCheckUtils]: 40: Hoare triple {9034#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {9034#true} is VALID [2020-07-10 17:37:21,494 INFO L280 TraceCheckUtils]: 41: Hoare triple {9034#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {9034#true} is VALID [2020-07-10 17:37:21,494 INFO L280 TraceCheckUtils]: 42: Hoare triple {9034#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {9034#true} is VALID [2020-07-10 17:37:21,494 INFO L280 TraceCheckUtils]: 43: Hoare triple {9034#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {9034#true} is VALID [2020-07-10 17:37:21,494 INFO L280 TraceCheckUtils]: 44: Hoare triple {9034#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {9034#true} is VALID [2020-07-10 17:37:21,494 INFO L280 TraceCheckUtils]: 45: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {9034#true} is VALID [2020-07-10 17:37:21,495 INFO L280 TraceCheckUtils]: 46: Hoare triple {9034#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {9034#true} is VALID [2020-07-10 17:37:21,495 INFO L280 TraceCheckUtils]: 47: Hoare triple {9034#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {9034#true} is VALID [2020-07-10 17:37:21,495 INFO L280 TraceCheckUtils]: 48: Hoare triple {9034#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {9034#true} is VALID [2020-07-10 17:37:21,495 INFO L280 TraceCheckUtils]: 49: Hoare triple {9034#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {9034#true} is VALID [2020-07-10 17:37:21,495 INFO L280 TraceCheckUtils]: 50: Hoare triple {9034#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {9034#true} is VALID [2020-07-10 17:37:21,496 INFO L280 TraceCheckUtils]: 51: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {9034#true} is VALID [2020-07-10 17:37:21,496 INFO L280 TraceCheckUtils]: 52: Hoare triple {9034#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {9034#true} is VALID [2020-07-10 17:37:21,496 INFO L280 TraceCheckUtils]: 53: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {9034#true} is VALID [2020-07-10 17:37:21,496 INFO L280 TraceCheckUtils]: 54: Hoare triple {9034#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {9034#true} is VALID [2020-07-10 17:37:21,496 INFO L280 TraceCheckUtils]: 55: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 56: Hoare triple {9034#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 57: Hoare triple {9034#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 58: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 59: Hoare triple {9034#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 60: Hoare triple {9034#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {9034#true} is VALID [2020-07-10 17:37:21,497 INFO L280 TraceCheckUtils]: 61: Hoare triple {9034#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {9034#true} is VALID [2020-07-10 17:37:21,498 INFO L280 TraceCheckUtils]: 62: Hoare triple {9034#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {9034#true} is VALID [2020-07-10 17:37:21,498 INFO L280 TraceCheckUtils]: 63: Hoare triple {9034#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {9034#true} is VALID [2020-07-10 17:37:21,498 INFO L280 TraceCheckUtils]: 64: Hoare triple {9034#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {9034#true} is VALID [2020-07-10 17:37:21,498 INFO L280 TraceCheckUtils]: 65: Hoare triple {9034#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {9034#true} is VALID [2020-07-10 17:37:21,498 INFO L280 TraceCheckUtils]: 66: Hoare triple {9034#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {9034#true} is VALID [2020-07-10 17:37:21,499 INFO L280 TraceCheckUtils]: 67: Hoare triple {9034#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {9034#true} is VALID [2020-07-10 17:37:21,499 INFO L280 TraceCheckUtils]: 68: Hoare triple {9034#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {9034#true} is VALID [2020-07-10 17:37:21,499 INFO L280 TraceCheckUtils]: 69: Hoare triple {9034#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {9034#true} is VALID [2020-07-10 17:37:21,499 INFO L280 TraceCheckUtils]: 70: Hoare triple {9034#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {9034#true} is VALID [2020-07-10 17:37:21,499 INFO L280 TraceCheckUtils]: 71: Hoare triple {9034#true} ~cleanupTimeShifts~0 := 4; {9034#true} is VALID [2020-07-10 17:37:21,500 INFO L280 TraceCheckUtils]: 72: Hoare triple {9034#true} ~pumpRunning~0 := 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,501 INFO L280 TraceCheckUtils]: 73: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,501 INFO L280 TraceCheckUtils]: 74: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,502 INFO L280 TraceCheckUtils]: 75: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,502 INFO L280 TraceCheckUtils]: 76: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,503 INFO L280 TraceCheckUtils]: 77: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume true; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,503 INFO L275 TraceCheckUtils]: 78: Hoare quadruple {9115#(= 0 ~pumpRunning~0)} {9034#true} #811#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,507 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,509 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,510 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #743#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,511 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,513 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,514 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #745#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,515 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,533 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} havoc ~retValue_acc~1; {9034#true} is VALID [2020-07-10 17:37:21,533 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~retValue_acc~1 := 1; {9034#true} is VALID [2020-07-10 17:37:21,533 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} #res := ~retValue_acc~1; {9034#true} is VALID [2020-07-10 17:37:21,533 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,534 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #747#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,535 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,539 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,539 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #749#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,552 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,554 INFO L280 TraceCheckUtils]: 0: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9034#true} is VALID [2020-07-10 17:37:21,554 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,554 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,556 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #789#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,558 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,563 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,567 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,568 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #803#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,569 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,572 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,574 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,575 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,575 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,575 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,575 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9034#true} {9034#true} #737#return; {9034#true} is VALID [2020-07-10 17:37:21,576 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} havoc ~tmp~2; {9034#true} is VALID [2020-07-10 17:37:21,576 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} havoc ~tmp___0~1; {9034#true} is VALID [2020-07-10 17:37:21,576 INFO L263 TraceCheckUtils]: 2: Hoare triple {9034#true} call #t~ret33 := getWaterLevel(); {9034#true} is VALID [2020-07-10 17:37:21,576 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,577 INFO L280 TraceCheckUtils]: 4: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,577 INFO L280 TraceCheckUtils]: 5: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,577 INFO L280 TraceCheckUtils]: 6: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,577 INFO L275 TraceCheckUtils]: 7: Hoare quadruple {9034#true} {9034#true} #737#return; {9034#true} is VALID [2020-07-10 17:37:21,577 INFO L280 TraceCheckUtils]: 8: Hoare triple {9034#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9034#true} is VALID [2020-07-10 17:37:21,578 INFO L280 TraceCheckUtils]: 9: Hoare triple {9034#true} ~tmp~2 := #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,578 INFO L280 TraceCheckUtils]: 10: Hoare triple {9034#true} havoc #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,578 INFO L280 TraceCheckUtils]: 11: Hoare triple {9034#true} assume !(0 == ~tmp~2); {9034#true} is VALID [2020-07-10 17:37:21,578 INFO L280 TraceCheckUtils]: 12: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,579 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #805#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,580 INFO L280 TraceCheckUtils]: 0: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,580 INFO L280 TraceCheckUtils]: 1: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,580 INFO L263 TraceCheckUtils]: 2: Hoare triple {9115#(= 0 ~pumpRunning~0)} call processEnvironment(); {9034#true} is VALID [2020-07-10 17:37:21,581 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,581 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #803#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,581 INFO L263 TraceCheckUtils]: 5: Hoare triple {9115#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {9034#true} is VALID [2020-07-10 17:37:21,582 INFO L280 TraceCheckUtils]: 6: Hoare triple {9034#true} havoc ~tmp~2; {9034#true} is VALID [2020-07-10 17:37:21,582 INFO L280 TraceCheckUtils]: 7: Hoare triple {9034#true} havoc ~tmp___0~1; {9034#true} is VALID [2020-07-10 17:37:21,582 INFO L263 TraceCheckUtils]: 8: Hoare triple {9034#true} call #t~ret33 := getWaterLevel(); {9034#true} is VALID [2020-07-10 17:37:21,582 INFO L280 TraceCheckUtils]: 9: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,583 INFO L280 TraceCheckUtils]: 10: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,583 INFO L280 TraceCheckUtils]: 11: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,583 INFO L280 TraceCheckUtils]: 12: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,583 INFO L275 TraceCheckUtils]: 13: Hoare quadruple {9034#true} {9034#true} #737#return; {9034#true} is VALID [2020-07-10 17:37:21,583 INFO L280 TraceCheckUtils]: 14: Hoare triple {9034#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9034#true} is VALID [2020-07-10 17:37:21,584 INFO L280 TraceCheckUtils]: 15: Hoare triple {9034#true} ~tmp~2 := #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,584 INFO L280 TraceCheckUtils]: 16: Hoare triple {9034#true} havoc #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,584 INFO L280 TraceCheckUtils]: 17: Hoare triple {9034#true} assume !(0 == ~tmp~2); {9034#true} is VALID [2020-07-10 17:37:21,584 INFO L280 TraceCheckUtils]: 18: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,585 INFO L275 TraceCheckUtils]: 19: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #805#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,585 INFO L280 TraceCheckUtils]: 20: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume true; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,586 INFO L275 TraceCheckUtils]: 21: Hoare quadruple {9115#(= 0 ~pumpRunning~0)} {9115#(= 0 ~pumpRunning~0)} #793#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,587 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,590 INFO L280 TraceCheckUtils]: 0: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9034#true} is VALID [2020-07-10 17:37:21,590 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,591 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,591 INFO L275 TraceCheckUtils]: 3: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #789#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,592 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,594 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,595 INFO L275 TraceCheckUtils]: 1: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #803#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,595 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,598 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,598 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,598 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,598 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,599 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #737#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,600 INFO L136 AnnotateAndAsserter]: Conjunction of SSA is unsat [2020-07-10 17:37:21,628 INFO L280 TraceCheckUtils]: 0: Hoare triple {9034#true} havoc ~retValue_acc~4; {9034#true} is VALID [2020-07-10 17:37:21,629 INFO L280 TraceCheckUtils]: 1: Hoare triple {9034#true} ~retValue_acc~4 := ~pumpRunning~0; {9194#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 17:37:21,630 INFO L280 TraceCheckUtils]: 2: Hoare triple {9194#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:37:21,630 INFO L280 TraceCheckUtils]: 3: Hoare triple {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:37:21,631 INFO L275 TraceCheckUtils]: 4: Hoare quadruple {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9115#(= 0 ~pumpRunning~0)} #739#return; {9169#(= |__utac_acc__Specification4_spec__1_#t~ret34| 0)} is VALID [2020-07-10 17:37:21,635 INFO L263 TraceCheckUtils]: 0: Hoare triple {9034#true} call ULTIMATE.init(); {9171#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} is VALID [2020-07-10 17:37:21,635 INFO L280 TraceCheckUtils]: 1: Hoare triple {9171#(and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|))} #NULL.base, #NULL.offset := 0, 0; {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 2: Hoare triple {9034#true} #valid := #valid[0 := 0]; {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 3: Hoare triple {9034#true} assume 0 < #StackHeapBarrier; {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 4: Hoare triple {9034#true} SUMMARY for call #t~string4.base, #t~string4.offset := #Ultimate.allocOnStack(13); srcloc: L270 {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 5: Hoare triple {9034#true} SUMMARY for call #t~string6.base, #t~string6.offset := #Ultimate.allocOnStack(3); srcloc: L270-1 {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 6: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string6.base, #t~string6.offset, 1); srcloc: L274 {9034#true} is VALID [2020-07-10 17:37:21,636 INFO L280 TraceCheckUtils]: 7: Hoare triple {9034#true} SUMMARY for call write~init~int(110, #t~string6.base, 1 + #t~string6.offset, 1); srcloc: L274-1 {9034#true} is VALID [2020-07-10 17:37:21,637 INFO L280 TraceCheckUtils]: 8: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string6.base, 2 + #t~string6.offset, 1); srcloc: L274-2 {9034#true} is VALID [2020-07-10 17:37:21,637 INFO L280 TraceCheckUtils]: 9: Hoare triple {9034#true} SUMMARY for call #t~string8.base, #t~string8.offset := #Ultimate.allocOnStack(4); srcloc: L274-3 {9034#true} is VALID [2020-07-10 17:37:21,637 INFO L280 TraceCheckUtils]: 10: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string8.base, #t~string8.offset, 1); srcloc: L278 {9034#true} is VALID [2020-07-10 17:37:21,637 INFO L280 TraceCheckUtils]: 11: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string8.base, 1 + #t~string8.offset, 1); srcloc: L278-1 {9034#true} is VALID [2020-07-10 17:37:21,637 INFO L280 TraceCheckUtils]: 12: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string8.base, 2 + #t~string8.offset, 1); srcloc: L278-2 {9034#true} is VALID [2020-07-10 17:37:21,638 INFO L280 TraceCheckUtils]: 13: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string8.base, 3 + #t~string8.offset, 1); srcloc: L278-3 {9034#true} is VALID [2020-07-10 17:37:21,638 INFO L280 TraceCheckUtils]: 14: Hoare triple {9034#true} SUMMARY for call #t~string10.base, #t~string10.offset := #Ultimate.allocOnStack(7); srcloc: L278-4 {9034#true} is VALID [2020-07-10 17:37:21,638 INFO L280 TraceCheckUtils]: 15: Hoare triple {9034#true} SUMMARY for call write~init~int(44, #t~string10.base, #t~string10.offset, 1); srcloc: L282 {9034#true} is VALID [2020-07-10 17:37:21,638 INFO L280 TraceCheckUtils]: 16: Hoare triple {9034#true} SUMMARY for call write~init~int(80, #t~string10.base, 1 + #t~string10.offset, 1); srcloc: L282-1 {9034#true} is VALID [2020-07-10 17:37:21,638 INFO L280 TraceCheckUtils]: 17: Hoare triple {9034#true} SUMMARY for call write~init~int(117, #t~string10.base, 2 + #t~string10.offset, 1); srcloc: L282-2 {9034#true} is VALID [2020-07-10 17:37:21,639 INFO L280 TraceCheckUtils]: 18: Hoare triple {9034#true} SUMMARY for call write~init~int(109, #t~string10.base, 3 + #t~string10.offset, 1); srcloc: L282-3 {9034#true} is VALID [2020-07-10 17:37:21,639 INFO L280 TraceCheckUtils]: 19: Hoare triple {9034#true} SUMMARY for call write~init~int(112, #t~string10.base, 4 + #t~string10.offset, 1); srcloc: L282-4 {9034#true} is VALID [2020-07-10 17:37:21,639 INFO L280 TraceCheckUtils]: 20: Hoare triple {9034#true} SUMMARY for call write~init~int(58, #t~string10.base, 5 + #t~string10.offset, 1); srcloc: L282-5 {9034#true} is VALID [2020-07-10 17:37:21,639 INFO L280 TraceCheckUtils]: 21: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string10.base, 6 + #t~string10.offset, 1); srcloc: L282-6 {9034#true} is VALID [2020-07-10 17:37:21,639 INFO L280 TraceCheckUtils]: 22: Hoare triple {9034#true} SUMMARY for call #t~string12.base, #t~string12.offset := #Ultimate.allocOnStack(3); srcloc: L282-7 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 23: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string12.base, #t~string12.offset, 1); srcloc: L286 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 24: Hoare triple {9034#true} SUMMARY for call write~init~int(110, #t~string12.base, 1 + #t~string12.offset, 1); srcloc: L286-1 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 25: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string12.base, 2 + #t~string12.offset, 1); srcloc: L286-2 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 26: Hoare triple {9034#true} SUMMARY for call #t~string14.base, #t~string14.offset := #Ultimate.allocOnStack(4); srcloc: L286-3 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 27: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string14.base, #t~string14.offset, 1); srcloc: L290 {9034#true} is VALID [2020-07-10 17:37:21,640 INFO L280 TraceCheckUtils]: 28: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string14.base, 1 + #t~string14.offset, 1); srcloc: L290-1 {9034#true} is VALID [2020-07-10 17:37:21,641 INFO L280 TraceCheckUtils]: 29: Hoare triple {9034#true} SUMMARY for call write~init~int(102, #t~string14.base, 2 + #t~string14.offset, 1); srcloc: L290-2 {9034#true} is VALID [2020-07-10 17:37:21,641 INFO L280 TraceCheckUtils]: 30: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string14.base, 3 + #t~string14.offset, 1); srcloc: L290-3 {9034#true} is VALID [2020-07-10 17:37:21,641 INFO L280 TraceCheckUtils]: 31: Hoare triple {9034#true} SUMMARY for call #t~string16.base, #t~string16.offset := #Ultimate.allocOnStack(3); srcloc: L290-4 {9034#true} is VALID [2020-07-10 17:37:21,641 INFO L280 TraceCheckUtils]: 32: Hoare triple {9034#true} SUMMARY for call write~init~int(41, #t~string16.base, #t~string16.offset, 1); srcloc: L294 {9034#true} is VALID [2020-07-10 17:37:21,641 INFO L280 TraceCheckUtils]: 33: Hoare triple {9034#true} SUMMARY for call write~init~int(32, #t~string16.base, 1 + #t~string16.offset, 1); srcloc: L294-1 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 34: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string16.base, 2 + #t~string16.offset, 1); srcloc: L294-2 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 35: Hoare triple {9034#true} SUMMARY for call #t~string18.base, #t~string18.offset := #Ultimate.allocOnStack(2); srcloc: L294-3 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 36: Hoare triple {9034#true} SUMMARY for call write~init~int(10, #t~string18.base, #t~string18.offset, 1); srcloc: L296 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 37: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string18.base, 1 + #t~string18.offset, 1); srcloc: L296-1 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 38: Hoare triple {9034#true} SUMMARY for call #t~string24.base, #t~string24.offset := #Ultimate.allocOnStack(13); srcloc: L296-2 {9034#true} is VALID [2020-07-10 17:37:21,642 INFO L280 TraceCheckUtils]: 39: Hoare triple {9034#true} SUMMARY for call #t~string26.base, #t~string26.offset := #Ultimate.allocOnStack(7); srcloc: L420 {9034#true} is VALID [2020-07-10 17:37:21,643 INFO L280 TraceCheckUtils]: 40: Hoare triple {9034#true} SUMMARY for call write~init~int(44, #t~string26.base, #t~string26.offset, 1); srcloc: L421 {9034#true} is VALID [2020-07-10 17:37:21,643 INFO L280 TraceCheckUtils]: 41: Hoare triple {9034#true} SUMMARY for call write~init~int(77, #t~string26.base, 1 + #t~string26.offset, 1); srcloc: L421-1 {9034#true} is VALID [2020-07-10 17:37:21,643 INFO L280 TraceCheckUtils]: 42: Hoare triple {9034#true} SUMMARY for call write~init~int(101, #t~string26.base, 2 + #t~string26.offset, 1); srcloc: L421-2 {9034#true} is VALID [2020-07-10 17:37:21,643 INFO L280 TraceCheckUtils]: 43: Hoare triple {9034#true} SUMMARY for call write~init~int(116, #t~string26.base, 3 + #t~string26.offset, 1); srcloc: L421-3 {9034#true} is VALID [2020-07-10 17:37:21,643 INFO L280 TraceCheckUtils]: 44: Hoare triple {9034#true} SUMMARY for call write~init~int(104, #t~string26.base, 4 + #t~string26.offset, 1); srcloc: L421-4 {9034#true} is VALID [2020-07-10 17:37:21,644 INFO L280 TraceCheckUtils]: 45: Hoare triple {9034#true} SUMMARY for call write~init~int(58, #t~string26.base, 5 + #t~string26.offset, 1); srcloc: L421-5 {9034#true} is VALID [2020-07-10 17:37:21,644 INFO L280 TraceCheckUtils]: 46: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string26.base, 6 + #t~string26.offset, 1); srcloc: L421-6 {9034#true} is VALID [2020-07-10 17:37:21,644 INFO L280 TraceCheckUtils]: 47: Hoare triple {9034#true} SUMMARY for call #t~string28.base, #t~string28.offset := #Ultimate.allocOnStack(5); srcloc: L421-7 {9034#true} is VALID [2020-07-10 17:37:21,644 INFO L280 TraceCheckUtils]: 48: Hoare triple {9034#true} SUMMARY for call write~init~int(67, #t~string28.base, #t~string28.offset, 1); srcloc: L425 {9034#true} is VALID [2020-07-10 17:37:21,644 INFO L280 TraceCheckUtils]: 49: Hoare triple {9034#true} SUMMARY for call write~init~int(82, #t~string28.base, 1 + #t~string28.offset, 1); srcloc: L425-1 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 50: Hoare triple {9034#true} SUMMARY for call write~init~int(73, #t~string28.base, 2 + #t~string28.offset, 1); srcloc: L425-2 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 51: Hoare triple {9034#true} SUMMARY for call write~init~int(84, #t~string28.base, 3 + #t~string28.offset, 1); srcloc: L425-3 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 52: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string28.base, 4 + #t~string28.offset, 1); srcloc: L425-4 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 53: Hoare triple {9034#true} SUMMARY for call #t~string30.base, #t~string30.offset := #Ultimate.allocOnStack(3); srcloc: L425-5 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 54: Hoare triple {9034#true} SUMMARY for call write~init~int(79, #t~string30.base, #t~string30.offset, 1); srcloc: L429 {9034#true} is VALID [2020-07-10 17:37:21,645 INFO L280 TraceCheckUtils]: 55: Hoare triple {9034#true} SUMMARY for call write~init~int(75, #t~string30.base, 1 + #t~string30.offset, 1); srcloc: L429-1 {9034#true} is VALID [2020-07-10 17:37:21,646 INFO L280 TraceCheckUtils]: 56: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string30.base, 2 + #t~string30.offset, 1); srcloc: L429-2 {9034#true} is VALID [2020-07-10 17:37:21,646 INFO L280 TraceCheckUtils]: 57: Hoare triple {9034#true} SUMMARY for call #t~string32.base, #t~string32.offset := #Ultimate.allocOnStack(2); srcloc: L429-3 {9034#true} is VALID [2020-07-10 17:37:21,646 INFO L280 TraceCheckUtils]: 58: Hoare triple {9034#true} SUMMARY for call write~init~int(41, #t~string32.base, #t~string32.offset, 1); srcloc: L433 {9034#true} is VALID [2020-07-10 17:37:21,646 INFO L280 TraceCheckUtils]: 59: Hoare triple {9034#true} SUMMARY for call write~init~int(0, #t~string32.base, 1 + #t~string32.offset, 1); srcloc: L433-1 {9034#true} is VALID [2020-07-10 17:37:21,646 INFO L280 TraceCheckUtils]: 60: Hoare triple {9034#true} SUMMARY for call #t~string53.base, #t~string53.offset := #Ultimate.allocOnStack(30); srcloc: L433-2 {9034#true} is VALID [2020-07-10 17:37:21,647 INFO L280 TraceCheckUtils]: 61: Hoare triple {9034#true} SUMMARY for call #t~string54.base, #t~string54.offset := #Ultimate.allocOnStack(9); srcloc: L771 {9034#true} is VALID [2020-07-10 17:37:21,647 INFO L280 TraceCheckUtils]: 62: Hoare triple {9034#true} SUMMARY for call #t~string55.base, #t~string55.offset := #Ultimate.allocOnStack(21); srcloc: L771-1 {9034#true} is VALID [2020-07-10 17:37:21,647 INFO L280 TraceCheckUtils]: 63: Hoare triple {9034#true} SUMMARY for call #t~string56.base, #t~string56.offset := #Ultimate.allocOnStack(30); srcloc: L772 {9034#true} is VALID [2020-07-10 17:37:21,647 INFO L280 TraceCheckUtils]: 64: Hoare triple {9034#true} SUMMARY for call #t~string57.base, #t~string57.offset := #Ultimate.allocOnStack(9); srcloc: L778 {9034#true} is VALID [2020-07-10 17:37:21,647 INFO L280 TraceCheckUtils]: 65: Hoare triple {9034#true} SUMMARY for call #t~string58.base, #t~string58.offset := #Ultimate.allocOnStack(21); srcloc: L778-1 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 66: Hoare triple {9034#true} SUMMARY for call #t~string62.base, #t~string62.offset := #Ultimate.allocOnStack(30); srcloc: L779 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 67: Hoare triple {9034#true} SUMMARY for call #t~string63.base, #t~string63.offset := #Ultimate.allocOnStack(9); srcloc: L817 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 68: Hoare triple {9034#true} SUMMARY for call #t~string64.base, #t~string64.offset := #Ultimate.allocOnStack(25); srcloc: L817-1 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 69: Hoare triple {9034#true} SUMMARY for call #t~string65.base, #t~string65.offset := #Ultimate.allocOnStack(30); srcloc: L818 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 70: Hoare triple {9034#true} SUMMARY for call #t~string66.base, #t~string66.offset := #Ultimate.allocOnStack(9); srcloc: L824 {9034#true} is VALID [2020-07-10 17:37:21,648 INFO L280 TraceCheckUtils]: 71: Hoare triple {9034#true} SUMMARY for call #t~string67.base, #t~string67.offset := #Ultimate.allocOnStack(25); srcloc: L824-1 {9034#true} is VALID [2020-07-10 17:37:21,649 INFO L280 TraceCheckUtils]: 72: Hoare triple {9034#true} ~cleanupTimeShifts~0 := 4; {9034#true} is VALID [2020-07-10 17:37:21,649 INFO L280 TraceCheckUtils]: 73: Hoare triple {9034#true} ~pumpRunning~0 := 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,650 INFO L280 TraceCheckUtils]: 74: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~systemActive~0 := 1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,650 INFO L280 TraceCheckUtils]: 75: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~waterLevel~0 := 1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,651 INFO L280 TraceCheckUtils]: 76: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~methaneLevelCritical~0 := 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,651 INFO L280 TraceCheckUtils]: 77: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~head~0.base, ~head~0.offset := 0, 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,652 INFO L280 TraceCheckUtils]: 78: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume true; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,653 INFO L275 TraceCheckUtils]: 79: Hoare quadruple {9115#(= 0 ~pumpRunning~0)} {9034#true} #811#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,653 INFO L263 TraceCheckUtils]: 80: Hoare triple {9115#(= 0 ~pumpRunning~0)} call #t~ret70 := main(); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,654 INFO L280 TraceCheckUtils]: 81: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~retValue_acc~2; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,654 INFO L280 TraceCheckUtils]: 82: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,654 INFO L263 TraceCheckUtils]: 83: Hoare triple {9115#(= 0 ~pumpRunning~0)} call select_helpers(); {9034#true} is VALID [2020-07-10 17:37:21,655 INFO L280 TraceCheckUtils]: 84: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,655 INFO L275 TraceCheckUtils]: 85: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #743#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,655 INFO L263 TraceCheckUtils]: 86: Hoare triple {9115#(= 0 ~pumpRunning~0)} call select_features(); {9034#true} is VALID [2020-07-10 17:37:21,655 INFO L280 TraceCheckUtils]: 87: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,656 INFO L275 TraceCheckUtils]: 88: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #745#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,656 INFO L263 TraceCheckUtils]: 89: Hoare triple {9115#(= 0 ~pumpRunning~0)} call #t~ret1 := valid_product(); {9034#true} is VALID [2020-07-10 17:37:21,656 INFO L280 TraceCheckUtils]: 90: Hoare triple {9034#true} havoc ~retValue_acc~1; {9034#true} is VALID [2020-07-10 17:37:21,657 INFO L280 TraceCheckUtils]: 91: Hoare triple {9034#true} ~retValue_acc~1 := 1; {9034#true} is VALID [2020-07-10 17:37:21,657 INFO L280 TraceCheckUtils]: 92: Hoare triple {9034#true} #res := ~retValue_acc~1; {9034#true} is VALID [2020-07-10 17:37:21,657 INFO L280 TraceCheckUtils]: 93: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,658 INFO L275 TraceCheckUtils]: 94: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #747#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,658 INFO L280 TraceCheckUtils]: 95: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret1 && #t~ret1 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,659 INFO L280 TraceCheckUtils]: 96: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp~0 := #t~ret1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,659 INFO L280 TraceCheckUtils]: 97: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~ret1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,660 INFO L280 TraceCheckUtils]: 98: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,660 INFO L263 TraceCheckUtils]: 99: Hoare triple {9115#(= 0 ~pumpRunning~0)} call setup(); {9034#true} is VALID [2020-07-10 17:37:21,660 INFO L280 TraceCheckUtils]: 100: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,661 INFO L275 TraceCheckUtils]: 101: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #749#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,661 INFO L263 TraceCheckUtils]: 102: Hoare triple {9115#(= 0 ~pumpRunning~0)} call runTest(); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,662 INFO L263 TraceCheckUtils]: 103: Hoare triple {9115#(= 0 ~pumpRunning~0)} call test(); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,662 INFO L280 TraceCheckUtils]: 104: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~splverifierCounter~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,663 INFO L280 TraceCheckUtils]: 105: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp~1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,663 INFO L280 TraceCheckUtils]: 106: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp___0~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,664 INFO L280 TraceCheckUtils]: 107: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp___1~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,664 INFO L280 TraceCheckUtils]: 108: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp___2~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,665 INFO L280 TraceCheckUtils]: 109: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~splverifierCounter~0 := 0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,665 INFO L280 TraceCheckUtils]: 110: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume !false; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,666 INFO L280 TraceCheckUtils]: 111: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,666 INFO L280 TraceCheckUtils]: 112: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,666 INFO L280 TraceCheckUtils]: 113: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet19; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,667 INFO L280 TraceCheckUtils]: 114: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet19; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,667 INFO L280 TraceCheckUtils]: 115: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,668 INFO L263 TraceCheckUtils]: 116: Hoare triple {9115#(= 0 ~pumpRunning~0)} call waterRise(); {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:37:21,668 INFO L280 TraceCheckUtils]: 117: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9034#true} is VALID [2020-07-10 17:37:21,669 INFO L280 TraceCheckUtils]: 118: Hoare triple {9034#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,669 INFO L280 TraceCheckUtils]: 119: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,669 INFO L275 TraceCheckUtils]: 120: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #789#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,670 INFO L280 TraceCheckUtils]: 121: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,670 INFO L280 TraceCheckUtils]: 122: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet20; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,671 INFO L280 TraceCheckUtils]: 123: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,671 INFO L280 TraceCheckUtils]: 124: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,672 INFO L280 TraceCheckUtils]: 125: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,672 INFO L280 TraceCheckUtils]: 126: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet21; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,673 INFO L280 TraceCheckUtils]: 127: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,673 INFO L280 TraceCheckUtils]: 128: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,674 INFO L263 TraceCheckUtils]: 129: Hoare triple {9115#(= 0 ~pumpRunning~0)} call timeShift(); {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:37:21,675 INFO L280 TraceCheckUtils]: 130: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume !(0 != ~pumpRunning~0); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,675 INFO L280 TraceCheckUtils]: 131: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,675 INFO L263 TraceCheckUtils]: 132: Hoare triple {9115#(= 0 ~pumpRunning~0)} call processEnvironment(); {9034#true} is VALID [2020-07-10 17:37:21,675 INFO L280 TraceCheckUtils]: 133: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,676 INFO L275 TraceCheckUtils]: 134: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #803#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,676 INFO L263 TraceCheckUtils]: 135: Hoare triple {9115#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {9034#true} is VALID [2020-07-10 17:37:21,676 INFO L280 TraceCheckUtils]: 136: Hoare triple {9034#true} havoc ~tmp~2; {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L280 TraceCheckUtils]: 137: Hoare triple {9034#true} havoc ~tmp___0~1; {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L263 TraceCheckUtils]: 138: Hoare triple {9034#true} call #t~ret33 := getWaterLevel(); {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L280 TraceCheckUtils]: 139: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L280 TraceCheckUtils]: 140: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L280 TraceCheckUtils]: 141: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,677 INFO L280 TraceCheckUtils]: 142: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,678 INFO L275 TraceCheckUtils]: 143: Hoare quadruple {9034#true} {9034#true} #737#return; {9034#true} is VALID [2020-07-10 17:37:21,678 INFO L280 TraceCheckUtils]: 144: Hoare triple {9034#true} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9034#true} is VALID [2020-07-10 17:37:21,678 INFO L280 TraceCheckUtils]: 145: Hoare triple {9034#true} ~tmp~2 := #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,678 INFO L280 TraceCheckUtils]: 146: Hoare triple {9034#true} havoc #t~ret33; {9034#true} is VALID [2020-07-10 17:37:21,678 INFO L280 TraceCheckUtils]: 147: Hoare triple {9034#true} assume !(0 == ~tmp~2); {9034#true} is VALID [2020-07-10 17:37:21,679 INFO L280 TraceCheckUtils]: 148: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,679 INFO L275 TraceCheckUtils]: 149: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #805#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,680 INFO L280 TraceCheckUtils]: 150: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume true; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,680 INFO L275 TraceCheckUtils]: 151: Hoare quadruple {9115#(= 0 ~pumpRunning~0)} {9115#(= 0 ~pumpRunning~0)} #793#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,681 INFO L280 TraceCheckUtils]: 152: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume !false; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,681 INFO L280 TraceCheckUtils]: 153: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume ~splverifierCounter~0 < 4; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,682 INFO L280 TraceCheckUtils]: 154: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet19 && #t~nondet19 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,682 INFO L280 TraceCheckUtils]: 155: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp~1 := #t~nondet19; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,683 INFO L280 TraceCheckUtils]: 156: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet19; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,683 INFO L280 TraceCheckUtils]: 157: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~tmp~1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,684 INFO L263 TraceCheckUtils]: 158: Hoare triple {9115#(= 0 ~pumpRunning~0)} call waterRise(); {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} is VALID [2020-07-10 17:37:21,684 INFO L280 TraceCheckUtils]: 159: Hoare triple {9172#(= ~waterLevel~0 |old(~waterLevel~0)|)} assume ~waterLevel~0 < 2; {9034#true} is VALID [2020-07-10 17:37:21,684 INFO L280 TraceCheckUtils]: 160: Hoare triple {9034#true} ~waterLevel~0 := 1 + ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,684 INFO L280 TraceCheckUtils]: 161: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,685 INFO L275 TraceCheckUtils]: 162: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #789#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,686 INFO L280 TraceCheckUtils]: 163: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet20 && #t~nondet20 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,686 INFO L280 TraceCheckUtils]: 164: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp___0~0 := #t~nondet20; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,686 INFO L280 TraceCheckUtils]: 165: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet20; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,687 INFO L280 TraceCheckUtils]: 166: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume !(0 != ~tmp___0~0); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,687 INFO L280 TraceCheckUtils]: 167: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~nondet21 && #t~nondet21 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,688 INFO L280 TraceCheckUtils]: 168: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp___2~0 := #t~nondet21; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,689 INFO L280 TraceCheckUtils]: 169: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~nondet21; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,691 INFO L280 TraceCheckUtils]: 170: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~tmp___2~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,695 INFO L263 TraceCheckUtils]: 171: Hoare triple {9115#(= 0 ~pumpRunning~0)} call timeShift(); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,695 INFO L280 TraceCheckUtils]: 172: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume !(0 != ~pumpRunning~0); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,696 INFO L280 TraceCheckUtils]: 173: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 != ~systemActive~0; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,696 INFO L263 TraceCheckUtils]: 174: Hoare triple {9115#(= 0 ~pumpRunning~0)} call processEnvironment(); {9034#true} is VALID [2020-07-10 17:37:21,696 INFO L280 TraceCheckUtils]: 175: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,697 INFO L275 TraceCheckUtils]: 176: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #803#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,698 INFO L263 TraceCheckUtils]: 177: Hoare triple {9115#(= 0 ~pumpRunning~0)} call __utac_acc__Specification4_spec__1(); {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,698 INFO L280 TraceCheckUtils]: 178: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp~2; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,699 INFO L280 TraceCheckUtils]: 179: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc ~tmp___0~1; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,699 INFO L263 TraceCheckUtils]: 180: Hoare triple {9115#(= 0 ~pumpRunning~0)} call #t~ret33 := getWaterLevel(); {9034#true} is VALID [2020-07-10 17:37:21,699 INFO L280 TraceCheckUtils]: 181: Hoare triple {9034#true} havoc ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,699 INFO L280 TraceCheckUtils]: 182: Hoare triple {9034#true} ~retValue_acc~6 := ~waterLevel~0; {9034#true} is VALID [2020-07-10 17:37:21,699 INFO L280 TraceCheckUtils]: 183: Hoare triple {9034#true} #res := ~retValue_acc~6; {9034#true} is VALID [2020-07-10 17:37:21,700 INFO L280 TraceCheckUtils]: 184: Hoare triple {9034#true} assume true; {9034#true} is VALID [2020-07-10 17:37:21,700 INFO L275 TraceCheckUtils]: 185: Hoare quadruple {9034#true} {9115#(= 0 ~pumpRunning~0)} #737#return; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,701 INFO L280 TraceCheckUtils]: 186: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume -2147483648 <= #t~ret33 && #t~ret33 <= 2147483647; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,702 INFO L280 TraceCheckUtils]: 187: Hoare triple {9115#(= 0 ~pumpRunning~0)} ~tmp~2 := #t~ret33; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,702 INFO L280 TraceCheckUtils]: 188: Hoare triple {9115#(= 0 ~pumpRunning~0)} havoc #t~ret33; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,703 INFO L280 TraceCheckUtils]: 189: Hoare triple {9115#(= 0 ~pumpRunning~0)} assume 0 == ~tmp~2; {9115#(= 0 ~pumpRunning~0)} is VALID [2020-07-10 17:37:21,703 INFO L263 TraceCheckUtils]: 190: Hoare triple {9115#(= 0 ~pumpRunning~0)} call #t~ret34 := isPumpRunning(); {9034#true} is VALID [2020-07-10 17:37:21,703 INFO L280 TraceCheckUtils]: 191: Hoare triple {9034#true} havoc ~retValue_acc~4; {9034#true} is VALID [2020-07-10 17:37:21,704 INFO L280 TraceCheckUtils]: 192: Hoare triple {9034#true} ~retValue_acc~4 := ~pumpRunning~0; {9194#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} is VALID [2020-07-10 17:37:21,704 INFO L280 TraceCheckUtils]: 193: Hoare triple {9194#(= ~pumpRunning~0 isPumpRunning_~retValue_acc~4)} #res := ~retValue_acc~4; {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:37:21,705 INFO L280 TraceCheckUtils]: 194: Hoare triple {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} assume true; {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} is VALID [2020-07-10 17:37:21,706 INFO L275 TraceCheckUtils]: 195: Hoare quadruple {9195#(= ~pumpRunning~0 |isPumpRunning_#res|)} {9115#(= 0 ~pumpRunning~0)} #739#return; {9169#(= |__utac_acc__Specification4_spec__1_#t~ret34| 0)} is VALID [2020-07-10 17:37:21,706 INFO L280 TraceCheckUtils]: 196: Hoare triple {9169#(= |__utac_acc__Specification4_spec__1_#t~ret34| 0)} assume -2147483648 <= #t~ret34 && #t~ret34 <= 2147483647; {9169#(= |__utac_acc__Specification4_spec__1_#t~ret34| 0)} is VALID [2020-07-10 17:37:21,707 INFO L280 TraceCheckUtils]: 197: Hoare triple {9169#(= |__utac_acc__Specification4_spec__1_#t~ret34| 0)} ~tmp___0~1 := #t~ret34; {9170#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 17:37:21,707 INFO L280 TraceCheckUtils]: 198: Hoare triple {9170#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} havoc #t~ret34; {9170#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} is VALID [2020-07-10 17:37:21,708 INFO L280 TraceCheckUtils]: 199: Hoare triple {9170#(= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)} assume 0 != ~tmp___0~1; {9035#false} is VALID [2020-07-10 17:37:21,708 INFO L263 TraceCheckUtils]: 200: Hoare triple {9035#false} call __automaton_fail(); {9035#false} is VALID [2020-07-10 17:37:21,708 INFO L280 TraceCheckUtils]: 201: Hoare triple {9035#false} assume !false; {9035#false} is VALID [2020-07-10 17:37:21,749 INFO L134 CoverageAnalysis]: Checked inductivity of 0 backedges. 0 proven. 0 refuted. 0 times theorem prover too weak. 0 trivial. 0 not checked. [2020-07-10 17:37:21,749 INFO L185 leratedInterpolation]: Finished Analysing Program using PRECISE loop Acceleration [2020-07-10 17:37:21,749 INFO L354 FreeRefinementEngine]: Using interpolant generator IpTcStrategyModulePreferences [2050702483] [2020-07-10 17:37:21,749 INFO L220 FreeRefinementEngine]: Constructing automaton from 1 perfect and 0 imperfect interpolant sequences. [2020-07-10 17:37:21,750 INFO L233 FreeRefinementEngine]: Number of different interpolants: perfect sequences [9] imperfect sequences [] total 9 [2020-07-10 17:37:21,750 INFO L156 tionRefinementEngine]: Using interpolant automaton builder IpAbStrategyModuleStraightlineAll [938706982] [2020-07-10 17:37:21,750 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 202 [2020-07-10 17:37:21,751 INFO L84 Accepts]: Finished accepts. word is accepted. [2020-07-10 17:37:21,751 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 9 states. [2020-07-10 17:37:21,974 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 175 edges. 175 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:21,974 INFO L459 AbstractCegarLoop]: Interpolant automaton has 9 states [2020-07-10 17:37:21,974 INFO L143 FreeRefinementEngine]: Using predicate unifier PredicateUnifier provided by strategy FIXED_PREFERENCES [2020-07-10 17:37:21,975 INFO L142 InterpolantAutomaton]: Constructing interpolant automaton starting with 9 interpolants. [2020-07-10 17:37:21,975 INFO L144 InterpolantAutomaton]: CoverageRelationStatistics Valid=16, Invalid=56, Unknown=0, NotChecked=0, Total=72 [2020-07-10 17:37:21,975 INFO L87 Difference]: Start difference. First operand 276 states and 293 transitions. Second operand 9 states. [2020-07-10 17:37:23,237 WARN L193 SmtUtils]: Spent 209.00 ms on a formula simplification that was a NOOP. DAG size: 186 [2020-07-10 17:37:32,444 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:32,809 WARN L193 SmtUtils]: Spent 222.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:33,339 WARN L193 SmtUtils]: Spent 239.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:33,777 WARN L193 SmtUtils]: Spent 213.00 ms on a formula simplification that was a NOOP. DAG size: 190 [2020-07-10 17:37:34,137 WARN L193 SmtUtils]: Spent 216.00 ms on a formula simplification that was a NOOP. DAG size: 188 [2020-07-10 17:37:34,905 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:34,905 INFO L93 Difference]: Finished difference Result 299 states and 323 transitions. [2020-07-10 17:37:34,906 INFO L141 InterpolantAutomaton]: Switched to read-only mode: deterministic interpolant automaton has 12 states. [2020-07-10 17:37:34,906 INFO L78 Accepts]: Start accepts. Automaton has 9 states. Word has length 202 [2020-07-10 17:37:34,906 INFO L84 Accepts]: Finished accepts. some prefix is accepted. [2020-07-10 17:37:34,906 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:37:34,909 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 242 transitions. [2020-07-10 17:37:34,909 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 9 states. [2020-07-10 17:37:34,912 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 12 states to 12 states and 242 transitions. [2020-07-10 17:37:34,912 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 12 states and 242 transitions. [2020-07-10 17:37:35,596 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 242 edges. 242 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:35,596 INFO L225 Difference]: With dead ends: 299 [2020-07-10 17:37:35,597 INFO L226 Difference]: Without dead ends: 0 [2020-07-10 17:37:35,598 INFO L675 BasicCegarLoop]: 0 DeclaredPredicates, 44 GetRequests, 30 SyntacticMatches, 0 SemanticMatches, 14 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 10 ImplicationChecksByTransitivity, 2.0s TimeCoverageRelationStatistics Valid=71, Invalid=169, Unknown=0, NotChecked=0, Total=240 [2020-07-10 17:37:35,598 INFO L82 GeneralOperation]: Start minimizeSevpa. Operand 0 states. [2020-07-10 17:37:35,599 INFO L88 GeneralOperation]: Finished minimizeSevpa. Reduced states from 0 to 0. [2020-07-10 17:37:35,599 INFO L214 AbstractMinimizeNwa]: Start testing correctness of minimizeSevpa [2020-07-10 17:37:35,599 INFO L82 GeneralOperation]: Start isEquivalent. First operand 0 states. Second operand 0 states. [2020-07-10 17:37:35,599 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:37:35,599 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:37:35,600 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:35,600 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:37:35,600 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:37:35,600 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:35,600 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:35,600 INFO L74 IsIncluded]: Start isIncluded. First operand 0 states. Second operand 0 states. [2020-07-10 17:37:35,601 INFO L87 Difference]: Start difference. First operand 0 states. Second operand 0 states. [2020-07-10 17:37:35,601 INFO L144 Difference]: Subtrahend was deterministic. Have not used determinization. [2020-07-10 17:37:35,601 INFO L93 Difference]: Finished difference Result 0 states and 0 transitions. [2020-07-10 17:37:35,601 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:37:35,601 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:35,601 INFO L83 IsIncluded]: Finished isIncluded. Language is included [2020-07-10 17:37:35,601 INFO L88 GeneralOperation]: Finished isEquivalent. [2020-07-10 17:37:35,602 INFO L221 AbstractMinimizeNwa]: Finished testing correctness of minimizeSevpa [2020-07-10 17:37:35,602 INFO L82 GeneralOperation]: Start removeUnreachable. Operand 0 states. [2020-07-10 17:37:35,602 INFO L88 GeneralOperation]: Finished removeUnreachable. Reduced from 0 states to 0 states and 0 transitions. [2020-07-10 17:37:35,602 INFO L78 Accepts]: Start accepts. Automaton has 0 states and 0 transitions. Word has length 202 [2020-07-10 17:37:35,602 INFO L84 Accepts]: Finished accepts. word is rejected. [2020-07-10 17:37:35,602 INFO L479 AbstractCegarLoop]: Abstraction has 0 states and 0 transitions. [2020-07-10 17:37:35,602 INFO L480 AbstractCegarLoop]: Interpolant automaton has 9 states. [2020-07-10 17:37:35,603 INFO L86 InductivityCheck]: Starting indutivity check of a Floyd-Hoare automaton with 0 states and 0 transitions. [2020-07-10 17:37:35,603 INFO L119 InductivityCheck]: Floyd-Hoare automaton has 0 edges. 0 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. [2020-07-10 17:37:35,603 INFO L276 IsEmpty]: Start isEmpty. Operand 0 states and 0 transitions. [2020-07-10 17:37:35,603 INFO L282 IsEmpty]: Finished isEmpty. No accepting run. [2020-07-10 17:37:35,603 WARN L516 AbstractCegarLoop]: Destroyed unattended storables created during the last iteration: SelfDestructingSolverStorable5 [2020-07-10 17:37:35,606 INFO L343 DoubleDeckerVisitor]: Before removal of dead ends 0 states and 0 transitions. [2020-07-10 17:37:40,053 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:40,439 WARN L193 SmtUtils]: Spent 293.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 12 [2020-07-10 17:37:40,741 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 14 [2020-07-10 17:37:40,904 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 14 [2020-07-10 17:37:41,085 WARN L193 SmtUtils]: Spent 153.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:41,420 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:41,767 WARN L193 SmtUtils]: Spent 320.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 15 [2020-07-10 17:37:41,976 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:42,153 WARN L193 SmtUtils]: Spent 157.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2020-07-10 17:37:42,325 WARN L193 SmtUtils]: Spent 162.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:42,685 WARN L193 SmtUtils]: Spent 299.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:43,033 WARN L193 SmtUtils]: Spent 272.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 12 [2020-07-10 17:37:43,236 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 17:37:43,464 WARN L193 SmtUtils]: Spent 159.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:43,733 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 22 [2020-07-10 17:37:43,909 WARN L193 SmtUtils]: Spent 164.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 20 [2020-07-10 17:37:44,097 WARN L193 SmtUtils]: Spent 178.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 20 [2020-07-10 17:37:44,430 WARN L193 SmtUtils]: Spent 295.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:44,759 WARN L193 SmtUtils]: Spent 292.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:44,971 WARN L193 SmtUtils]: Spent 163.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:45,197 WARN L193 SmtUtils]: Spent 174.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 18 [2020-07-10 17:37:45,393 WARN L193 SmtUtils]: Spent 166.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2020-07-10 17:37:45,620 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:45,959 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:46,359 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 12 [2020-07-10 17:37:46,537 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:46,720 WARN L193 SmtUtils]: Spent 169.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 15 [2020-07-10 17:37:47,098 WARN L193 SmtUtils]: Spent 306.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 12 [2020-07-10 17:37:47,267 WARN L193 SmtUtils]: Spent 146.00 ms on a formula simplification. DAG size of input: 132 DAG size of output: 11 [2020-07-10 17:37:47,662 WARN L193 SmtUtils]: Spent 319.00 ms on a formula simplification. DAG size of input: 145 DAG size of output: 18 [2020-07-10 17:37:47,842 WARN L193 SmtUtils]: Spent 170.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 20 [2020-07-10 17:37:48,024 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:48,206 WARN L193 SmtUtils]: Spent 173.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 20 [2020-07-10 17:37:48,571 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 14 [2020-07-10 17:37:48,751 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:49,085 WARN L193 SmtUtils]: Spent 301.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 14 [2020-07-10 17:37:49,348 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:49,520 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:49,686 WARN L193 SmtUtils]: Spent 155.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:49,928 WARN L193 SmtUtils]: Spent 151.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:50,298 WARN L193 SmtUtils]: Spent 313.00 ms on a formula simplification. DAG size of input: 143 DAG size of output: 15 [2020-07-10 17:37:50,537 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:50,796 WARN L193 SmtUtils]: Spent 148.00 ms on a formula simplification. DAG size of input: 139 DAG size of output: 1 [2020-07-10 17:37:50,965 WARN L193 SmtUtils]: Spent 160.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 16 [2020-07-10 17:37:51,182 WARN L193 SmtUtils]: Spent 198.00 ms on a formula simplification that was a NOOP. DAG size: 184 [2020-07-10 17:37:51,532 WARN L193 SmtUtils]: Spent 294.00 ms on a formula simplification. DAG size of input: 140 DAG size of output: 12 [2020-07-10 17:37:51,733 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:52,052 WARN L193 SmtUtils]: Spent 254.00 ms on a formula simplification. DAG size of input: 141 DAG size of output: 12 [2020-07-10 17:37:52,243 WARN L193 SmtUtils]: Spent 181.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 19 [2020-07-10 17:37:52,588 WARN L193 SmtUtils]: Spent 308.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:52,795 WARN L193 SmtUtils]: Spent 154.00 ms on a formula simplification. DAG size of input: 135 DAG size of output: 18 [2020-07-10 17:37:52,987 WARN L193 SmtUtils]: Spent 165.00 ms on a formula simplification. DAG size of input: 138 DAG size of output: 20 [2020-07-10 17:37:53,288 WARN L193 SmtUtils]: Spent 274.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 14 [2020-07-10 17:37:53,631 WARN L193 SmtUtils]: Spent 312.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 14 [2020-07-10 17:37:53,959 WARN L193 SmtUtils]: Spent 290.00 ms on a formula simplification. DAG size of input: 142 DAG size of output: 12 [2020-07-10 17:37:54,135 WARN L193 SmtUtils]: Spent 152.00 ms on a formula simplification. DAG size of input: 134 DAG size of output: 14 [2020-07-10 17:37:54,149 INFO L268 CegarLoopResult]: For program point L576(line 576) no Hoare annotation was computed. [2020-07-10 17:37:54,149 INFO L268 CegarLoopResult]: For program point L539(line 539) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point L568(line 568) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point L535(line 535) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point L568-1(line 568) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point L568-2(line 568) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point L531(line 531) no Hoare annotation was computed. [2020-07-10 17:37:54,150 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeFINAL(lines 526 581) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L527(line 527) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L556(line 556) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L552(line 552) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L548(line 548) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L577(line 577) no Hoare annotation was computed. [2020-07-10 17:37:54,151 INFO L268 CegarLoopResult]: For program point L573(lines 550 574) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L540(line 540) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L569(line 569) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L536(line 536) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L565(line 565) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L532(line 532) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L528(line 528) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L557(lines 557 561) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L557-1(lines 557 561) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeEXIT(lines 526 581) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L549(line 549) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L549-1(line 549) no Hoare annotation was computed. [2020-07-10 17:37:54,152 INFO L268 CegarLoopResult]: For program point L549-2(line 549) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_freeENTRY(lines 526 581) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L578(line 578) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L545(line 545) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L541(line 541) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L570(line 570) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L537(line 537) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L570-1(lines 551 572) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L566(line 566) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L533(line 533) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L529(line 529) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L546(line 546) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L542(line 542) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L538(line 538) no Hoare annotation was computed. [2020-07-10 17:37:54,153 INFO L268 CegarLoopResult]: For program point L567(line 567) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L534(line 534) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L530(line 530) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L555(line 555) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L547(line 547) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L609(line 609) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L605(line 605) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L634(lines 607 635) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L630(line 630) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L597(line 597) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L626(line 626) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L593(line 593) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L626-1(line 626) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point L626-2(line 626) no Hoare annotation was computed. [2020-07-10 17:37:54,154 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetENTRY(lines 582 641) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L622(line 622) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L589(line 589) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L622-1(line 622) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L622-2(line 622) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetEXIT(lines 582 641) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L585(line 585) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L614(lines 614 618) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L614-1(lines 614 618) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L606(line 606) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L606-1(line 606) no Hoare annotation was computed. [2020-07-10 17:37:54,155 INFO L268 CegarLoopResult]: For program point L606-2(line 606) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L602(line 602) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L631(line 631) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L598(line 598) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L631-1(line 631) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_resetFINAL(lines 582 641) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L631-2(line 631) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L627(line 627) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L594(line 594) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L627-1(line 627) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L627-2(line 627) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L623(line 623) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L590(line 590) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L586(line 586) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L603(line 603) no Hoare annotation was computed. [2020-07-10 17:37:54,156 INFO L268 CegarLoopResult]: For program point L599(line 599) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L628(line 628) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L595(line 595) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L624(line 624) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L591(line 591) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L587(line 587) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L583(line 583) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L612(line 612) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L608-2(lines 608 633) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L604(line 604) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L629(line 629) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L596(line 596) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L625(line 625) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L592(line 592) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L588(line 588) no Hoare annotation was computed. [2020-07-10 17:37:54,157 INFO L268 CegarLoopResult]: For program point L584(line 584) no Hoare annotation was computed. [2020-07-10 17:37:54,158 INFO L268 CegarLoopResult]: For program point L613(line 613) no Hoare annotation was computed. [2020-07-10 17:37:54,158 INFO L271 CegarLoopResult]: At program point select_helpersFINAL(lines 70 76) the Hoare annotation is: true [2020-07-10 17:37:54,158 INFO L271 CegarLoopResult]: At program point select_helpersEXIT(lines 70 76) the Hoare annotation is: true [2020-07-10 17:37:54,158 INFO L271 CegarLoopResult]: At program point L81(line 81) the Hoare annotation is: true [2020-07-10 17:37:54,158 INFO L264 CegarLoopResult]: At program point valid_productEXIT(lines 77 85) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,158 INFO L271 CegarLoopResult]: At program point valid_productENTRY(lines 77 85) the Hoare annotation is: true [2020-07-10 17:37:54,158 INFO L264 CegarLoopResult]: At program point valid_productFINAL(lines 77 85) the Hoare annotation is: (or (and (<= |valid_product_#res| 1) (<= 1 valid_product_~retValue_acc~1) (< 0 |valid_product_#res|) (<= valid_product_~retValue_acc~1 1)) (not (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,158 INFO L264 CegarLoopResult]: At program point L82(line 82) the Hoare annotation is: (or (not (= 1 ~waterLevel~0)) (and (<= 1 valid_product_~retValue_acc~1) (<= valid_product_~retValue_acc~1 1)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,158 INFO L271 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1ENTRY(lines 448 472) the Hoare annotation is: true [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point __utac_acc__Specification4_spec__1EXIT(lines 448 472) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~2)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L462(line 462) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L460(lines 460 466) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= 0 ~waterLevel~0) .cse1) (or (= 0 __utac_acc__Specification4_spec__1_~tmp___0~1) .cse0 .cse1))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L458(line 458) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L458-1(line 458) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= 0 ~waterLevel~0) .cse1) (or (= |__utac_acc__Specification4_spec__1_#t~ret34| 0) .cse0 .cse1))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L456(lines 456 469) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~2)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L458-2(line 458) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or .cse0 (= 0 ~waterLevel~0) .cse1) (or (= |__utac_acc__Specification4_spec__1_#t~ret34| 0) .cse0 .cse1))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L458-3(line 458) the Hoare annotation is: (let ((.cse0 (not (= 0 ~pumpRunning~0))) (.cse1 (not (= 1 ~systemActive~0)))) (and (or (and (= |__utac_acc__Specification4_spec__1_#t~ret34| 0) (= 0 __utac_acc__Specification4_spec__1_~tmp___0~1)) .cse0 .cse1) (or .cse0 (= 0 ~waterLevel~0) .cse1))) [2020-07-10 17:37:54,159 INFO L264 CegarLoopResult]: At program point L456-1(lines 448 472) the Hoare annotation is: (or (not (= 0 __utac_acc__Specification4_spec__1_~tmp~2)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,159 INFO L271 CegarLoopResult]: At program point L454(line 454) the Hoare annotation is: true [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L454-1(line 454) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L454-2(line 454) the Hoare annotation is: (or (not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0)) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L454-3(line 454) the Hoare annotation is: (or (and (not (= |__utac_acc__Specification4_spec__1_#t~ret33| 0)) (not (= 0 __utac_acc__Specification4_spec__1_~tmp~2))) (not (= 0 ~pumpRunning~0)) (= 0 ~waterLevel~0) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L271 CegarLoopResult]: At program point L450(line 450) the Hoare annotation is: true [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point mainENTRY(lines 164 186) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L271 CegarLoopResult]: At program point mainEXIT(lines 164 186) the Hoare annotation is: true [2020-07-10 17:37:54,160 INFO L271 CegarLoopResult]: At program point L183(line 183) the Hoare annotation is: true [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L176(line 176) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L176-1(line 176) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L264 CegarLoopResult]: At program point L174(lines 174 181) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,160 INFO L271 CegarLoopResult]: At program point L174-1(lines 174 181) the Hoare annotation is: true [2020-07-10 17:37:54,160 INFO L271 CegarLoopResult]: At program point mainFINAL(lines 164 186) the Hoare annotation is: true [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L172(line 172) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L171(line 171) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L172-1(line 172) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L170(line 170) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L172-2(line 172) the Hoare annotation is: (or (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= main_~tmp~0 ~waterLevel~0) (= 1 ~waterLevel~0) (= |main_#t~ret1| ~systemActive~0)) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L170-1(line 170) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L264 CegarLoopResult]: At program point L166(line 166) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,161 INFO L268 CegarLoopResult]: For program point L129(line 129) no Hoare annotation was computed. [2020-07-10 17:37:54,161 INFO L268 CegarLoopResult]: For program point L128(line 128) no Hoare annotation was computed. [2020-07-10 17:37:54,161 INFO L268 CegarLoopResult]: For program point Specification2EXIT(lines 122 145) no Hoare annotation was computed. [2020-07-10 17:37:54,161 INFO L268 CegarLoopResult]: For program point L127(line 127) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point Specification2ENTRY(lines 122 145) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point Specification2FINAL(lines 122 145) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L140(line 140) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L139(line 139) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L138(line 138) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L137(line 137) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L136(line 136) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L135(line 135) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L134(line 134) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L133(line 133) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L132(line 132) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L131(line 131) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L268 CegarLoopResult]: For program point L130(line 130) no Hoare annotation was computed. [2020-07-10 17:37:54,162 INFO L264 CegarLoopResult]: At program point isPumpRunningEXIT(lines 256 264) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,163 INFO L271 CegarLoopResult]: At program point isPumpRunningENTRY(lines 256 264) the Hoare annotation is: true [2020-07-10 17:37:54,163 INFO L264 CegarLoopResult]: At program point isPumpRunningFINAL(lines 256 264) the Hoare annotation is: (or (and (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (= ~pumpRunning~0 |isPumpRunning_#res|)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,163 INFO L264 CegarLoopResult]: At program point L261(line 261) the Hoare annotation is: (or (= ~pumpRunning~0 isPumpRunning_~retValue_acc~4) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,163 INFO L271 CegarLoopResult]: At program point L260(line 260) the Hoare annotation is: true [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L286(line 286) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L284(lines 284 292) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L284-2(lines 284 292) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L278(line 278) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L274(line 274) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L272(lines 272 280) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point printPumpFINAL(lines 265 300) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L272-2(lines 272 280) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point L295(line 295) no Hoare annotation was computed. [2020-07-10 17:37:54,163 INFO L268 CegarLoopResult]: For program point printPumpENTRY(lines 265 300) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L295-1(line 295) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point printPumpEXIT(lines 265 300) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L290(line 290) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L271 CegarLoopResult]: At program point select_featuresEXIT(lines 63 69) the Hoare annotation is: true [2020-07-10 17:37:54,164 INFO L271 CegarLoopResult]: At program point select_featuresFINAL(lines 63 69) the Hoare annotation is: true [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L512(line 512) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L510(line 510) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L510-1(line 510) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L508(line 508) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L506(line 506) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L506-1(line 506) no Hoare annotation was computed. [2020-07-10 17:37:54,164 INFO L268 CegarLoopResult]: For program point L504(line 504) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setFINAL(lines 480 525) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L502(line 502) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L498(line 498) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L496(line 496) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setENTRY(lines 480 525) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L494(line 494) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L492(line 492) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point __utac__exception__cf_handler_setEXIT(lines 480 525) no Hoare annotation was computed. [2020-07-10 17:37:54,165 INFO L268 CegarLoopResult]: For program point L490(line 490) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L521(line 521) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L488(line 488) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L519(line 519) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L486(line 486) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L517(line 517) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L484(line 484) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L517-1(line 517) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L515(line 515) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L517-2(line 517) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L513(line 513) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L480(lines 480 525) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L480-1(lines 480 525) no Hoare annotation was computed. [2020-07-10 17:37:54,166 INFO L268 CegarLoopResult]: For program point L509(line 509) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L505(line 505) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L503(line 503) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L503-1(line 503) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L497(line 497) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L495(line 495) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L493(line 493) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L491(line 491) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L489(line 489) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L520(line 520) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L487(line 487) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L518(line 518) no Hoare annotation was computed. [2020-07-10 17:37:54,167 INFO L268 CegarLoopResult]: For program point L485(line 485) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L516(line 516) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L483(line 483) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L514(line 514) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L264 CegarLoopResult]: At program point runTestENTRY(lines 154 163) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,168 INFO L271 CegarLoopResult]: At program point runTestEXIT(lines 154 163) the Hoare annotation is: true [2020-07-10 17:37:54,168 INFO L271 CegarLoopResult]: At program point runTestFINAL(lines 154 163) the Hoare annotation is: true [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L801(line 801) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L834-1(line 834) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L832(line 832) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L834-2(line 834) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L799(line 799) no Hoare annotation was computed. [2020-07-10 17:37:54,168 INFO L268 CegarLoopResult]: For program point L832-1(line 832) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L830(line 830) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L832-2(line 832) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L797(line 797) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L795(line 795) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeFINAL(lines 793 838) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L793(lines 793 838) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L824(lines 824 825) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L824-1(lines 807 827) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L812(line 812) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L812-1(line 812) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeENTRY(lines 793 838) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L810(line 810) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L812-2(line 812) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point __utac__get_this_argtypeEXIT(lines 793 838) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L804(line 804) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L835(line 835) no Hoare annotation was computed. [2020-07-10 17:37:54,169 INFO L268 CegarLoopResult]: For program point L802(line 802) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L833(line 833) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L800(line 800) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L831(line 831) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L798(line 798) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L829(line 829) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L796(line 796) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L794(line 794) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L817(lines 817 818) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L813(lines 813 820) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L811(line 811) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L809(line 809) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L807(lines 807 827) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L803(line 803) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L834(line 834) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point isMethaneAlarmENTRY(lines 245 255) no Hoare annotation was computed. [2020-07-10 17:37:54,170 INFO L268 CegarLoopResult]: For program point L252(line 252) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point isMethaneAlarmEXIT(lines 245 255) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point L250(line 250) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point L250-1(line 250) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point L250-2(line 250) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point L250-3(line 250) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point isMethaneAlarmFINAL(lines 245 255) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point deactivatePumpENTRY(lines 237 244) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point deactivatePumpEXIT(lines 237 244) no Hoare annotation was computed. [2020-07-10 17:37:54,171 INFO L268 CegarLoopResult]: For program point deactivatePumpFINAL(lines 237 244) no Hoare annotation was computed. [2020-07-10 17:37:54,172 INFO L271 CegarLoopResult]: At program point processEnvironmentEXIT(lines 222 228) the Hoare annotation is: true [2020-07-10 17:37:54,172 INFO L271 CegarLoopResult]: At program point processEnvironmentFINAL(lines 222 228) the Hoare annotation is: true [2020-07-10 17:37:54,172 INFO L264 CegarLoopResult]: At program point L320(line 320) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,172 INFO L264 CegarLoopResult]: At program point L320-1(line 320) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,172 INFO L264 CegarLoopResult]: At program point L304(line 304) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,172 INFO L264 CegarLoopResult]: At program point L358(lines 311 359) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0)) (not (= 1 |old(~waterLevel~0)|))) [2020-07-10 17:37:54,172 INFO L264 CegarLoopResult]: At program point L346(line 346) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L313(lines 312 357) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L346-1(line 346) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L346-2(line 346) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L342(lines 342 353) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L305(line 305) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L334(line 334) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L330(line 330) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L330-1(line 330) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L355(lines 312 357) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,173 INFO L271 CegarLoopResult]: At program point testEXIT(lines 302 365) the Hoare annotation is: true [2020-07-10 17:37:54,173 INFO L264 CegarLoopResult]: At program point L322(lines 322 328) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L322-1(lines 322 328) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point testENTRY(lines 302 365) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L314(lines 314 318) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L271 CegarLoopResult]: At program point testFINAL(lines 302 365) the Hoare annotation is: true [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L310(line 310) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L306(line 306) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L348(lines 348 352) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L348-2(lines 342 353) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L340(line 340) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L307(line 307) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (and (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (= 1 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,174 INFO L264 CegarLoopResult]: At program point L340-1(line 340) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,175 INFO L264 CegarLoopResult]: At program point L332(lines 332 338) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,175 INFO L264 CegarLoopResult]: At program point L332-1(lines 332 338) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,175 INFO L264 CegarLoopResult]: At program point L324(line 324) the Hoare annotation is: (or (= 0 test_~splverifierCounter~0) (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L766(line 766) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L766-1(line 766) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L764(line 764) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L766-2(line 766) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point __utac__get_this_argENTRY(lines 747 792) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L758(line 758) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L789(line 789) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L756(line 756) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L787(line 787) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L754(line 754) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L785(line 785) no Hoare annotation was computed. [2020-07-10 17:37:54,175 INFO L268 CegarLoopResult]: For program point L752(line 752) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L783(line 783) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L750(line 750) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L748(line 748) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L771(lines 771 772) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L767(lines 767 774) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L765(line 765) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L763(line 763) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L761(lines 761 781) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L757(line 757) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point __utac__get_this_argEXIT(lines 747 792) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L788(line 788) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L755(line 755) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L788-1(line 788) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L786(line 786) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L788-2(line 788) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L753(line 753) no Hoare annotation was computed. [2020-07-10 17:37:54,176 INFO L268 CegarLoopResult]: For program point L786-1(line 786) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point __utac__get_this_argFINAL(lines 747 792) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L784(line 784) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L786-2(line 786) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L751(line 751) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L749(line 749) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L747(lines 747 792) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L778(lines 778 779) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L778-1(lines 761 781) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point select_oneENTRY(lines 53 62) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L59(line 59) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point select_oneFINAL(lines 53 62) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L58(line 58) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L55(line 55) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point select_oneEXIT(lines 53 62) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L55-1(line 55) no Hoare annotation was computed. [2020-07-10 17:37:54,177 INFO L268 CegarLoopResult]: For program point L55-2(line 55) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L429(line 429) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L425(line 425) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point printEnvironmentEXIT(lines 415 437) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L423(lines 423 431) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point printEnvironmentENTRY(lines 415 437) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L421(line 421) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L423-2(lines 423 431) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point printEnvironmentFINAL(lines 415 437) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L704(line 704) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L704-1(line 704) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L704-2(line 704) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L663(line 663) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L721(line 721) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L655(line 655) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L680(line 680) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L647(line 647) no Hoare annotation was computed. [2020-07-10 17:37:54,178 INFO L268 CegarLoopResult]: For program point L738(line 738) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L705(line 705) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L664(line 664) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L722(line 722) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L722-1(line 722) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L656(line 656) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L722-2(line 722) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L714(lines 692 715) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L681(line 681) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L648(line 648) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L739(line 739) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L706(line 706) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L673(lines 673 689) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L706-1(line 706) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L706-2(line 706) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtENTRY(lines 644 746) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L665(line 665) no Hoare annotation was computed. [2020-07-10 17:37:54,179 INFO L268 CegarLoopResult]: For program point L723(line 723) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L690(lines 690 731) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L657(line 657) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L682(line 682) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L649(line 649) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L682-1(line 682) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtFINAL(lines 644 746) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L707(line 707) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L732(lines 732 743) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L724(line 724) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L691(line 691) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L724-1(line 724) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L658(line 658) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point __utac__error_stack_mgtEXIT(lines 644 746) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L650(line 650) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L708(line 708) no Hoare annotation was computed. [2020-07-10 17:37:54,180 INFO L268 CegarLoopResult]: For program point L675(line 675) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L708-1(line 708) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L675-1(line 675) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L733(lines 733 740) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L725(line 725) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L659(line 659) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L684(line 684) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L651(line 651) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L709(line 709) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L676(line 676) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L734(line 734) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L668(lines 668 672) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L660(line 660) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L693-2(lines 693 713) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L718(line 718) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L652(line 652) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L677(line 677) no Hoare annotation was computed. [2020-07-10 17:37:54,181 INFO L268 CegarLoopResult]: For program point L644(lines 644 746) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L644-1(lines 644 746) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L735(line 735) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L702(line 702) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L735-1(line 735) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L669(line 669) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L735-2(line 735) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L694(lines 693 713) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L661(line 661) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L719(line 719) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L686(line 686) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L653(line 653) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L744(line 744) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L711(line 711) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L678(line 678) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L645(line 645) no Hoare annotation was computed. [2020-07-10 17:37:54,182 INFO L268 CegarLoopResult]: For program point L678-1(line 678) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L736(line 736) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L703(line 703) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L728(line 728) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L695(lines 695 699) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L662(line 662) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L720(line 720) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L720-1(line 720) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L654(line 654) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L720-2(line 720) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L268 CegarLoopResult]: For program point L646(line 646) no Hoare annotation was computed. [2020-07-10 17:37:54,183 INFO L264 CegarLoopResult]: At program point L824(line 824) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L824-1(line 824) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L779(line 779) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L296(line 296) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L296-1(line 296) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L296-2(line 296) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L420(line 420) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L771(line 771) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L643(line 643) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L771-1(line 771) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L-1-1(line -1) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L825(line 825) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L433(line 433) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,184 INFO L264 CegarLoopResult]: At program point L817(line 817) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L433-1(line 433) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L817-1(line 817) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L433-2(line 433) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L429(line 429) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L429-1(line 429) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L429-2(line 429) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L429-3(line 429) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L425(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L425-1(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L425-2(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L425-3(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L421(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,185 INFO L264 CegarLoopResult]: At program point L425-4(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-1(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L425-5(line 425) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L772(line 772) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-2(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-3(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L194(line 194) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-4(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-5(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,186 INFO L264 CegarLoopResult]: At program point L421-6(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L421-7(line 421) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point ULTIMATE.initFINAL(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L818(line 818) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L368(line 368) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L294(line 294) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L294-1(line 294) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L294-2(line 294) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,187 INFO L264 CegarLoopResult]: At program point L294-3(line 294) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L195(line 195) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= ~waterLevel~0 |old(~waterLevel~0)|)) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L290(line 290) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L290-1(line 290) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L290-2(line 290) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L290-3(line 290) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L286(line 286) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L290-4(line 290) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L286-1(line 286) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,188 INFO L264 CegarLoopResult]: At program point L286-2(line 286) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L286-3(line 286) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282-1(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282-2(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282-3(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L278(line 278) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282-4(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L278-1(line 278) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L282-5(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,189 INFO L264 CegarLoopResult]: At program point L278-2(line 278) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L282-6(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L278-3(line 278) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L282-7(line 282) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L274(line 274) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L278-4(line 278) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L274-1(line 274) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L369(line 369) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L274-2(line 274) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,190 INFO L264 CegarLoopResult]: At program point L274-3(line 274) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point L270(line 270) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point L270-1(line 270) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point L778(line 778) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point ULTIMATE.initENTRY(line -1) the Hoare annotation is: (and (= ~pumpRunning~0 |old(~pumpRunning~0)|) (= |#t~string53.offset| |old(#t~string53.offset)|) (= ~waterLevel~0 |old(~waterLevel~0)|) (= |#t~string66.offset| |old(#t~string66.offset)|) (= |#t~string53.base| |old(#t~string53.base)|) (= |#t~string6.base| |old(#t~string6.base)|) (= |#t~string57.base| |old(#t~string57.base)|) (= |#t~string55.offset| |old(#t~string55.offset)|) (= |#t~string28.offset| |old(#t~string28.offset)|) (= |#t~string12.offset| |old(#t~string12.offset)|) (= |#t~string57.offset| |old(#t~string57.offset)|) (= ~head~0.offset |old(~head~0.offset)|) (= |#t~string24.base| |old(#t~string24.base)|) (= |#t~string58.offset| |old(#t~string58.offset)|) (= |#t~string18.offset| |old(#t~string18.offset)|) (= ~head~0.base |old(~head~0.base)|) (= |#t~string64.base| |old(#t~string64.base)|) (= |#t~string8.base| |old(#t~string8.base)|) (= |#t~string66.base| |old(#t~string66.base)|) (= |#t~string28.base| |old(#t~string28.base)|) (= |#t~string67.offset| |old(#t~string67.offset)|) (= |#t~string8.offset| |old(#t~string8.offset)|) (= |#t~string12.base| |old(#t~string12.base)|) (= |#t~string62.offset| |old(#t~string62.offset)|) (= |#t~string32.base| |old(#t~string32.base)|) (= |#t~string55.base| |old(#t~string55.base)|) (= |#t~string65.base| |old(#t~string65.base)|) (= |#t~string30.offset| |old(#t~string30.offset)|) (= |#t~string14.base| |old(#t~string14.base)|) (= |#t~string30.base| |old(#t~string30.base)|) (= |#t~string10.offset| |old(#t~string10.offset)|) (= |#t~string14.offset| |old(#t~string14.offset)|) (= ~systemActive~0 |old(~systemActive~0)|) (= |#t~string56.offset| |old(#t~string56.offset)|) (= |#t~string58.base| |old(#t~string58.base)|) (= |#NULL.base| |old(#NULL.base)|) (= |#t~string16.offset| |old(#t~string16.offset)|) (= |#t~string32.offset| |old(#t~string32.offset)|) (= |#t~string56.base| |old(#t~string56.base)|) (= |#t~string6.offset| |old(#t~string6.offset)|) (= |#t~string18.base| |old(#t~string18.base)|) (= |#NULL.offset| |old(#NULL.offset)|) (= |#t~string65.offset| |old(#t~string65.offset)|) (= |#t~string54.offset| |old(#t~string54.offset)|) (= |old(#length)| |#length|) (= |#t~string62.base| |old(#t~string62.base)|) (= |#t~string63.base| |old(#t~string63.base)|) (= ~methaneLevelCritical~0 |old(~methaneLevelCritical~0)|) (= |#t~string24.offset| |old(#t~string24.offset)|) (= |#t~string10.base| |old(#t~string10.base)|) (= |#t~string67.base| |old(#t~string67.base)|) (= |#t~string4.offset| |old(#t~string4.offset)|) (= |#t~string63.offset| |old(#t~string63.offset)|) (= |#t~string26.base| |old(#t~string26.base)|) (= |#t~string26.offset| |old(#t~string26.offset)|) (= |#valid| |old(#valid)|) (= |#t~string16.base| |old(#t~string16.base)|) (= |#t~string64.offset| |old(#t~string64.offset)|) (= |#t~string54.base| |old(#t~string54.base)|) (= |#t~string4.base| |old(#t~string4.base)|) (= ~cleanupTimeShifts~0 |old(~cleanupTimeShifts~0)|)) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point L778-1(line 778) the Hoare annotation is: (= ~waterLevel~0 |old(~waterLevel~0)|) [2020-07-10 17:37:54,191 INFO L264 CegarLoopResult]: At program point ULTIMATE.initEXIT(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,192 INFO L268 CegarLoopResult]: For program point activatePumpFINAL(lines 229 236) no Hoare annotation was computed. [2020-07-10 17:37:54,192 INFO L268 CegarLoopResult]: For program point activatePumpEXIT(lines 229 236) no Hoare annotation was computed. [2020-07-10 17:37:54,192 INFO L268 CegarLoopResult]: For program point activatePumpENTRY(lines 229 236) no Hoare annotation was computed. [2020-07-10 17:37:54,192 INFO L264 CegarLoopResult]: At program point L401(line 401) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,192 INFO L264 CegarLoopResult]: At program point L399(line 399) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,192 INFO L271 CegarLoopResult]: At program point L398-1(lines 394 405) the Hoare annotation is: true [2020-07-10 17:37:54,192 INFO L264 CegarLoopResult]: At program point changeMethaneLevelENTRY(lines 394 405) the Hoare annotation is: (or (= |old(~methaneLevelCritical~0)| ~methaneLevelCritical~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,192 INFO L271 CegarLoopResult]: At program point changeMethaneLevelEXIT(lines 394 405) the Hoare annotation is: true [2020-07-10 17:37:54,192 INFO L271 CegarLoopResult]: At program point getWaterLevelENTRY(lines 438 446) the Hoare annotation is: true [2020-07-10 17:37:54,193 INFO L264 CegarLoopResult]: At program point L443(line 443) the Hoare annotation is: (or (= ~waterLevel~0 getWaterLevel_~retValue_acc~6) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,193 INFO L271 CegarLoopResult]: At program point L442(line 442) the Hoare annotation is: true [2020-07-10 17:37:54,193 INFO L264 CegarLoopResult]: At program point getWaterLevelFINAL(lines 438 446) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~6)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,193 INFO L264 CegarLoopResult]: At program point getWaterLevelEXIT(lines 438 446) the Hoare annotation is: (or (and (= |getWaterLevel_#res| ~waterLevel~0) (= ~waterLevel~0 getWaterLevel_~retValue_acc~6)) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,193 INFO L268 CegarLoopResult]: For program point L-1(line -1) no Hoare annotation was computed. [2020-07-10 17:37:54,193 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intEXIT(line -1) no Hoare annotation was computed. [2020-07-10 17:37:54,193 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intENTRY(line -1) no Hoare annotation was computed. [2020-07-10 17:37:54,193 INFO L268 CegarLoopResult]: For program point ##fun~int~X~int~TO~intFINAL(line -1) no Hoare annotation was computed. [2020-07-10 17:37:54,193 INFO L264 CegarLoopResult]: At program point L211(line 211) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point L209(lines 209 215) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point timeShiftENTRY(lines 198 221) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point L204(line 204) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point timeShiftEXIT(lines 198 221) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point L202(lines 201 220) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L264 CegarLoopResult]: At program point timeShiftFINAL(lines 198 221) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,194 INFO L271 CegarLoopResult]: At program point L99-2(lines 99 113) the Hoare annotation is: true [2020-07-10 17:37:54,194 INFO L271 CegarLoopResult]: At program point cleanupEXIT(lines 89 118) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L95(line 95) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L95-1(line 95) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L91(line 91) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L114(lines 89 118) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L110(line 110) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L100(line 100) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point cleanupENTRY(lines 89 118) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L103(lines 103 107) the Hoare annotation is: true [2020-07-10 17:37:54,195 INFO L271 CegarLoopResult]: At program point L103-1(lines 103 107) the Hoare annotation is: true [2020-07-10 17:37:54,196 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalENTRY(lines 406 414) no Hoare annotation was computed. [2020-07-10 17:37:54,196 INFO L268 CegarLoopResult]: For program point L411(line 411) no Hoare annotation was computed. [2020-07-10 17:37:54,196 INFO L268 CegarLoopResult]: For program point L410(line 410) no Hoare annotation was computed. [2020-07-10 17:37:54,196 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalFINAL(lines 406 414) no Hoare annotation was computed. [2020-07-10 17:37:54,196 INFO L268 CegarLoopResult]: For program point isMethaneLevelCriticalEXIT(lines 406 414) no Hoare annotation was computed. [2020-07-10 17:37:54,196 INFO L271 CegarLoopResult]: At program point lowerWaterLevelENTRY(lines 370 381) the Hoare annotation is: true [2020-07-10 17:37:54,196 INFO L271 CegarLoopResult]: At program point lowerWaterLevelEXIT(lines 370 381) the Hoare annotation is: true [2020-07-10 17:37:54,196 INFO L271 CegarLoopResult]: At program point L375(line 375) the Hoare annotation is: true [2020-07-10 17:37:54,196 INFO L271 CegarLoopResult]: At program point L374-1(lines 370 381) the Hoare annotation is: true [2020-07-10 17:37:54,196 INFO L271 CegarLoopResult]: At program point setupEXIT(lines 146 152) the Hoare annotation is: true [2020-07-10 17:37:54,197 INFO L271 CegarLoopResult]: At program point setupFINAL(lines 146 152) the Hoare annotation is: true [2020-07-10 17:37:54,197 INFO L271 CegarLoopResult]: At program point ULTIMATE.startEXIT(line -1) the Hoare annotation is: true [2020-07-10 17:37:54,197 INFO L264 CegarLoopResult]: At program point L-1(line -1) the Hoare annotation is: (and (= 0 ~pumpRunning~0) (= 1 ~waterLevel~0) (= 1 ~systemActive~0)) [2020-07-10 17:37:54,197 INFO L271 CegarLoopResult]: At program point ULTIMATE.startENTRY(line -1) the Hoare annotation is: true [2020-07-10 17:37:54,197 INFO L271 CegarLoopResult]: At program point ULTIMATE.startFINAL(line -1) the Hoare annotation is: true [2020-07-10 17:37:54,197 INFO L264 CegarLoopResult]: At program point L386-1(lines 382 393) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 0 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,197 INFO L264 CegarLoopResult]: At program point waterRiseEXIT(lines 382 393) the Hoare annotation is: (or (not (= 0 ~pumpRunning~0)) (not (= 1 |old(~waterLevel~0)|)) (not (= 0 ~waterLevel~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,197 INFO L264 CegarLoopResult]: At program point waterRiseENTRY(lines 382 393) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,198 INFO L264 CegarLoopResult]: At program point L387(line 387) the Hoare annotation is: (or (= |old(~waterLevel~0)| ~waterLevel~0) (not (= 0 ~pumpRunning~0)) (not (= 1 ~systemActive~0))) [2020-07-10 17:37:54,198 INFO L271 CegarLoopResult]: At program point __automaton_failFINAL(lines 40 47) the Hoare annotation is: true [2020-07-10 17:37:54,198 INFO L271 CegarLoopResult]: At program point __automaton_failErr0ASSERT_VIOLATIONERROR_FUNCTION(line 44) the Hoare annotation is: true [2020-07-10 17:37:54,198 INFO L271 CegarLoopResult]: At program point __automaton_failENTRY(lines 40 47) the Hoare annotation is: true [2020-07-10 17:37:54,198 INFO L271 CegarLoopResult]: At program point __automaton_failEXIT(lines 40 47) the Hoare annotation is: true [2020-07-10 17:37:54,202 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeENTRY has no Hoare annotation [2020-07-10 17:37:54,203 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetENTRY has no Hoare annotation [2020-07-10 17:37:54,204 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:37:54,204 WARN L170 areAnnotationChecker]: Specification2ENTRY has no Hoare annotation [2020-07-10 17:37:54,204 WARN L170 areAnnotationChecker]: printPumpENTRY has no Hoare annotation [2020-07-10 17:37:54,204 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setENTRY has no Hoare annotation [2020-07-10 17:37:54,205 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeENTRY has no Hoare annotation [2020-07-10 17:37:54,205 WARN L170 areAnnotationChecker]: isMethaneAlarmENTRY has no Hoare annotation [2020-07-10 17:37:54,205 WARN L170 areAnnotationChecker]: deactivatePumpENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: __utac__get_this_argENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: select_oneENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: printEnvironmentENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: activatePumpENTRY has no Hoare annotation [2020-07-10 17:37:54,206 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intENTRY has no Hoare annotation [2020-07-10 17:37:54,208 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalENTRY has no Hoare annotation [2020-07-10 17:37:54,212 WARN L170 areAnnotationChecker]: L527 has no Hoare annotation [2020-07-10 17:37:54,213 WARN L170 areAnnotationChecker]: L583 has no Hoare annotation [2020-07-10 17:37:54,214 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:37:54,215 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:37:54,215 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:37:54,215 WARN L170 areAnnotationChecker]: L272 has no Hoare annotation [2020-07-10 17:37:54,216 WARN L170 areAnnotationChecker]: L480 has no Hoare annotation [2020-07-10 17:37:54,216 WARN L170 areAnnotationChecker]: L793 has no Hoare annotation [2020-07-10 17:37:54,216 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:37:54,216 WARN L170 areAnnotationChecker]: L250 has no Hoare annotation [2020-07-10 17:37:54,216 WARN L170 areAnnotationChecker]: deactivatePumpFINAL has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: L747 has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: L55 has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: L421 has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: L644 has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: activatePumpFINAL has no Hoare annotation [2020-07-10 17:37:54,217 WARN L170 areAnnotationChecker]: L-1 has no Hoare annotation [2020-07-10 17:37:54,218 WARN L170 areAnnotationChecker]: L410 has no Hoare annotation [2020-07-10 17:37:54,221 WARN L170 areAnnotationChecker]: L528 has no Hoare annotation [2020-07-10 17:37:54,221 WARN L170 areAnnotationChecker]: L584 has no Hoare annotation [2020-07-10 17:37:54,222 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:37:54,222 WARN L170 areAnnotationChecker]: L128 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L274 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L278 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L480-1 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L794 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L250-1 has no Hoare annotation [2020-07-10 17:37:54,223 WARN L170 areAnnotationChecker]: L748 has no Hoare annotation [2020-07-10 17:37:54,224 WARN L170 areAnnotationChecker]: L55-1 has no Hoare annotation [2020-07-10 17:37:54,224 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:37:54,224 WARN L170 areAnnotationChecker]: L423 has no Hoare annotation [2020-07-10 17:37:54,224 WARN L170 areAnnotationChecker]: L644-1 has no Hoare annotation [2020-07-10 17:37:54,224 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intFINAL has no Hoare annotation [2020-07-10 17:37:54,225 WARN L170 areAnnotationChecker]: L411 has no Hoare annotation [2020-07-10 17:37:54,226 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:37:54,227 WARN L170 areAnnotationChecker]: L529 has no Hoare annotation [2020-07-10 17:37:54,227 WARN L170 areAnnotationChecker]: L585 has no Hoare annotation [2020-07-10 17:37:54,228 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:37:54,229 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:37:54,229 WARN L170 areAnnotationChecker]: L272-2 has no Hoare annotation [2020-07-10 17:37:54,230 WARN L170 areAnnotationChecker]: L483 has no Hoare annotation [2020-07-10 17:37:54,230 WARN L170 areAnnotationChecker]: L795 has no Hoare annotation [2020-07-10 17:37:54,230 WARN L170 areAnnotationChecker]: L250-2 has no Hoare annotation [2020-07-10 17:37:54,230 WARN L170 areAnnotationChecker]: L749 has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: L55-2 has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: L425 has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: L429 has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: L645 has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: ##fun~int~X~int~TO~intEXIT has no Hoare annotation [2020-07-10 17:37:54,231 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:37:54,232 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalFINAL has no Hoare annotation [2020-07-10 17:37:54,232 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:37:54,232 WARN L170 areAnnotationChecker]: L133 has no Hoare annotation [2020-07-10 17:37:54,233 WARN L170 areAnnotationChecker]: L530 has no Hoare annotation [2020-07-10 17:37:54,233 WARN L170 areAnnotationChecker]: L586 has no Hoare annotation [2020-07-10 17:37:54,235 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:37:54,236 WARN L170 areAnnotationChecker]: L130 has no Hoare annotation [2020-07-10 17:37:54,237 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:37:54,237 WARN L170 areAnnotationChecker]: L284 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L484 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L796 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L250-3 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L127 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L129 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:37:54,238 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:37:54,239 WARN L170 areAnnotationChecker]: L750 has no Hoare annotation [2020-07-10 17:37:54,239 WARN L170 areAnnotationChecker]: L58 has no Hoare annotation [2020-07-10 17:37:54,240 WARN L170 areAnnotationChecker]: L423-2 has no Hoare annotation [2020-07-10 17:37:54,240 WARN L170 areAnnotationChecker]: L646 has no Hoare annotation [2020-07-10 17:37:54,240 WARN L170 areAnnotationChecker]: L627-1 has no Hoare annotation [2020-07-10 17:37:54,240 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:37:54,240 WARN L170 areAnnotationChecker]: L137 has no Hoare annotation [2020-07-10 17:37:54,241 WARN L170 areAnnotationChecker]: isMethaneLevelCriticalEXIT has no Hoare annotation [2020-07-10 17:37:54,241 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:37:54,241 WARN L170 areAnnotationChecker]: L134 has no Hoare annotation [2020-07-10 17:37:54,242 WARN L170 areAnnotationChecker]: L531 has no Hoare annotation [2020-07-10 17:37:54,242 WARN L170 areAnnotationChecker]: L587 has no Hoare annotation [2020-07-10 17:37:54,242 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:37:54,242 WARN L170 areAnnotationChecker]: L131 has no Hoare annotation [2020-07-10 17:37:54,243 WARN L170 areAnnotationChecker]: L286 has no Hoare annotation [2020-07-10 17:37:54,243 WARN L170 areAnnotationChecker]: L290 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L485 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L797 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L252 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L135 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:37:54,244 WARN L170 areAnnotationChecker]: L139 has no Hoare annotation [2020-07-10 17:37:54,246 WARN L170 areAnnotationChecker]: L751 has no Hoare annotation [2020-07-10 17:37:54,246 WARN L170 areAnnotationChecker]: L59 has no Hoare annotation [2020-07-10 17:37:54,246 WARN L170 areAnnotationChecker]: printEnvironmentFINAL has no Hoare annotation [2020-07-10 17:37:54,246 WARN L170 areAnnotationChecker]: L647 has no Hoare annotation [2020-07-10 17:37:54,247 WARN L170 areAnnotationChecker]: L627-2 has no Hoare annotation [2020-07-10 17:37:54,247 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 17:37:54,247 WARN L170 areAnnotationChecker]: L138 has no Hoare annotation [2020-07-10 17:37:54,248 WARN L170 areAnnotationChecker]: L532 has no Hoare annotation [2020-07-10 17:37:54,248 WARN L170 areAnnotationChecker]: L588 has no Hoare annotation [2020-07-10 17:37:54,249 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:37:54,249 WARN L170 areAnnotationChecker]: L132 has no Hoare annotation [2020-07-10 17:37:54,249 WARN L170 areAnnotationChecker]: L284-2 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L486 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L798 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: isMethaneAlarmFINAL has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L136 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:37:54,250 WARN L170 areAnnotationChecker]: L140 has no Hoare annotation [2020-07-10 17:37:54,251 WARN L170 areAnnotationChecker]: L752 has no Hoare annotation [2020-07-10 17:37:54,251 WARN L170 areAnnotationChecker]: select_oneFINAL has no Hoare annotation [2020-07-10 17:37:54,251 WARN L170 areAnnotationChecker]: printEnvironmentEXIT has no Hoare annotation [2020-07-10 17:37:54,251 WARN L170 areAnnotationChecker]: L648 has no Hoare annotation [2020-07-10 17:37:54,251 WARN L170 areAnnotationChecker]: L628 has no Hoare annotation [2020-07-10 17:37:54,252 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:37:54,252 WARN L170 areAnnotationChecker]: L533 has no Hoare annotation [2020-07-10 17:37:54,252 WARN L170 areAnnotationChecker]: L589 has no Hoare annotation [2020-07-10 17:37:54,253 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:37:54,253 WARN L170 areAnnotationChecker]: L295 has no Hoare annotation [2020-07-10 17:37:54,253 WARN L170 areAnnotationChecker]: L487 has no Hoare annotation [2020-07-10 17:37:54,253 WARN L170 areAnnotationChecker]: L799 has no Hoare annotation [2020-07-10 17:37:54,253 WARN L170 areAnnotationChecker]: Specification2FINAL has no Hoare annotation [2020-07-10 17:37:54,254 WARN L170 areAnnotationChecker]: L753 has no Hoare annotation [2020-07-10 17:37:54,254 WARN L170 areAnnotationChecker]: L295-1 has no Hoare annotation [2020-07-10 17:37:54,254 WARN L170 areAnnotationChecker]: L649 has no Hoare annotation [2020-07-10 17:37:54,254 WARN L170 areAnnotationChecker]: L629 has no Hoare annotation [2020-07-10 17:37:54,256 WARN L170 areAnnotationChecker]: L534 has no Hoare annotation [2020-07-10 17:37:54,256 WARN L170 areAnnotationChecker]: L590 has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: L488 has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: L800 has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: L754 has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: printPumpFINAL has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: L650 has no Hoare annotation [2020-07-10 17:37:54,257 WARN L170 areAnnotationChecker]: L630 has no Hoare annotation [2020-07-10 17:37:54,258 WARN L170 areAnnotationChecker]: L535 has no Hoare annotation [2020-07-10 17:37:54,258 WARN L170 areAnnotationChecker]: L591 has no Hoare annotation [2020-07-10 17:37:54,259 WARN L170 areAnnotationChecker]: L489 has no Hoare annotation [2020-07-10 17:37:54,259 WARN L170 areAnnotationChecker]: L801 has no Hoare annotation [2020-07-10 17:37:54,259 WARN L170 areAnnotationChecker]: L755 has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,260 WARN L170 areAnnotationChecker]: printPumpEXIT has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L651 has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L631 has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L536 has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L592 has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L490 has no Hoare annotation [2020-07-10 17:37:54,261 WARN L170 areAnnotationChecker]: L802 has no Hoare annotation [2020-07-10 17:37:54,262 WARN L170 areAnnotationChecker]: L756 has no Hoare annotation [2020-07-10 17:37:54,262 WARN L170 areAnnotationChecker]: L652 has no Hoare annotation [2020-07-10 17:37:54,262 WARN L170 areAnnotationChecker]: L631-1 has no Hoare annotation [2020-07-10 17:37:54,262 WARN L170 areAnnotationChecker]: L537 has no Hoare annotation [2020-07-10 17:37:54,263 WARN L170 areAnnotationChecker]: L593 has no Hoare annotation [2020-07-10 17:37:54,263 WARN L170 areAnnotationChecker]: L491 has no Hoare annotation [2020-07-10 17:37:54,263 WARN L170 areAnnotationChecker]: L803 has no Hoare annotation [2020-07-10 17:37:54,264 WARN L170 areAnnotationChecker]: L757 has no Hoare annotation [2020-07-10 17:37:54,264 WARN L170 areAnnotationChecker]: L653 has no Hoare annotation [2020-07-10 17:37:54,264 WARN L170 areAnnotationChecker]: L631-2 has no Hoare annotation [2020-07-10 17:37:54,265 WARN L170 areAnnotationChecker]: L538 has no Hoare annotation [2020-07-10 17:37:54,265 WARN L170 areAnnotationChecker]: L594 has no Hoare annotation [2020-07-10 17:37:54,265 WARN L170 areAnnotationChecker]: L492 has no Hoare annotation [2020-07-10 17:37:54,265 WARN L170 areAnnotationChecker]: L804 has no Hoare annotation [2020-07-10 17:37:54,265 WARN L170 areAnnotationChecker]: L758 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L654 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L608-2 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L608-2 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L608-2 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L539 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L595 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L493 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L807 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:37:54,266 WARN L170 areAnnotationChecker]: L761 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L655 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L634 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L609 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L540 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L596 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L494 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L809 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L824 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L763 has no Hoare annotation [2020-07-10 17:37:54,267 WARN L170 areAnnotationChecker]: L778 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L656 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetFINAL has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L612 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L541 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L597 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L495 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L810 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L824-1 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L764 has no Hoare annotation [2020-07-10 17:37:54,268 WARN L170 areAnnotationChecker]: L778-1 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L657 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_resetEXIT has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L613 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L542 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L598 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L496 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L811 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L829 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L765 has no Hoare annotation [2020-07-10 17:37:54,269 WARN L170 areAnnotationChecker]: L783 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L658 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L709 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L725 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L614 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L545 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L599 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L497 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L812 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L830 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L766 has no Hoare annotation [2020-07-10 17:37:54,270 WARN L170 areAnnotationChecker]: L784 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L659 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L711 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L728 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L614-1 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L546 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L602 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L498 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L812-1 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L831 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L766-1 has no Hoare annotation [2020-07-10 17:37:54,271 WARN L170 areAnnotationChecker]: L785 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L660 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L693-2 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: __utac__error_stack_mgtFINAL has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L622 has no Hoare annotation [2020-07-10 17:37:54,272 WARN L170 areAnnotationChecker]: L547 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L603 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L502 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L812-2 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L832 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L766-2 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L786 has no Hoare annotation [2020-07-10 17:37:54,273 WARN L170 areAnnotationChecker]: L661 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L714 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L694 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L622-1 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L548 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L604 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L503 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L813 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L832-1 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L767 has no Hoare annotation [2020-07-10 17:37:54,274 WARN L170 areAnnotationChecker]: L786-1 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L662 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L718 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L695 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L622-2 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L549 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L605 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L503-1 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L817 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L832-2 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L771 has no Hoare annotation [2020-07-10 17:37:54,275 WARN L170 areAnnotationChecker]: L786-2 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L663 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L719 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L702 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L623 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L549-1 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L606 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L504 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L833 has no Hoare annotation [2020-07-10 17:37:54,276 WARN L170 areAnnotationChecker]: L787 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L664 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L720 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L703 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L624 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L549-2 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L606-1 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L505 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L834 has no Hoare annotation [2020-07-10 17:37:54,277 WARN L170 areAnnotationChecker]: L788 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L665 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L720-1 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L704 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L625 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L570-1 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L606-2 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L506 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L834-1 has no Hoare annotation [2020-07-10 17:37:54,278 WARN L170 areAnnotationChecker]: L788-1 has no Hoare annotation [2020-07-10 17:37:54,285 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:37:54,285 WARN L170 areAnnotationChecker]: L668 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L720-2 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L704-1 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L626 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L573 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L552 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L506-1 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L834-2 has no Hoare annotation [2020-07-10 17:37:54,286 WARN L170 areAnnotationChecker]: L788-2 has no Hoare annotation [2020-07-10 17:37:54,288 WARN L170 areAnnotationChecker]: L669 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L673 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L721 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L704-2 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L626-1 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L576 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L555 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L508 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L835 has no Hoare annotation [2020-07-10 17:37:54,289 WARN L170 areAnnotationChecker]: L789 has no Hoare annotation [2020-07-10 17:37:54,296 WARN L170 areAnnotationChecker]: L675 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L690 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L722 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L705 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L626-2 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L577 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L556 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: L509 has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: __utac__get_this_argtypeFINAL has no Hoare annotation [2020-07-10 17:37:54,297 WARN L170 areAnnotationChecker]: __utac__get_this_argFINAL has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L675-1 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L691 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L732 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L722-1 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L706 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L627 has no Hoare annotation [2020-07-10 17:37:54,298 WARN L170 areAnnotationChecker]: L578 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L557 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L510 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L676 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L733 has no Hoare annotation [2020-07-10 17:37:54,299 WARN L170 areAnnotationChecker]: L744 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L722-2 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L706-1 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeFINAL has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L557-1 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L510-1 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L677 has no Hoare annotation [2020-07-10 17:37:54,300 WARN L170 areAnnotationChecker]: L734 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L738 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L723 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L706-2 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_freeEXIT has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L565 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L512 has no Hoare annotation [2020-07-10 17:37:54,301 WARN L170 areAnnotationChecker]: L678 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L735 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L739 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L724 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L707 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L566 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L513 has no Hoare annotation [2020-07-10 17:37:54,302 WARN L170 areAnnotationChecker]: L678-1 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L735-1 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L724-1 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L708 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L567 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L514 has no Hoare annotation [2020-07-10 17:37:54,303 WARN L170 areAnnotationChecker]: L680 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L735-2 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L708-1 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L708-1 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L568 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L515 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L681 has no Hoare annotation [2020-07-10 17:37:54,304 WARN L170 areAnnotationChecker]: L736 has no Hoare annotation [2020-07-10 17:37:54,305 WARN L170 areAnnotationChecker]: L568-1 has no Hoare annotation [2020-07-10 17:37:54,305 WARN L170 areAnnotationChecker]: L516 has no Hoare annotation [2020-07-10 17:37:54,305 WARN L170 areAnnotationChecker]: L682 has no Hoare annotation [2020-07-10 17:37:54,305 WARN L170 areAnnotationChecker]: L568-2 has no Hoare annotation [2020-07-10 17:37:54,305 WARN L170 areAnnotationChecker]: L517 has no Hoare annotation [2020-07-10 17:37:54,306 WARN L170 areAnnotationChecker]: L682-1 has no Hoare annotation [2020-07-10 17:37:54,306 WARN L170 areAnnotationChecker]: L569 has no Hoare annotation [2020-07-10 17:37:54,306 WARN L170 areAnnotationChecker]: L517-1 has no Hoare annotation [2020-07-10 17:37:54,306 WARN L170 areAnnotationChecker]: L684 has no Hoare annotation [2020-07-10 17:37:54,306 WARN L170 areAnnotationChecker]: L570 has no Hoare annotation [2020-07-10 17:37:54,307 WARN L170 areAnnotationChecker]: L517-2 has no Hoare annotation [2020-07-10 17:37:54,307 WARN L170 areAnnotationChecker]: L686 has no Hoare annotation [2020-07-10 17:37:54,307 WARN L170 areAnnotationChecker]: L518 has no Hoare annotation [2020-07-10 17:37:54,308 WARN L170 areAnnotationChecker]: L519 has no Hoare annotation [2020-07-10 17:37:54,308 WARN L170 areAnnotationChecker]: L520 has no Hoare annotation [2020-07-10 17:37:54,308 WARN L170 areAnnotationChecker]: L521 has no Hoare annotation [2020-07-10 17:37:54,309 WARN L170 areAnnotationChecker]: __utac__exception__cf_handler_setFINAL has no Hoare annotation [2020-07-10 17:37:54,321 INFO L163 areAnnotationChecker]: CFG has 223 edges. 223 inductive. 0 not inductive. 0 times theorem prover too weak to decide inductivity. 0 times interpolants missing. [2020-07-10 17:37:54,359 INFO L202 PluginConnector]: Adding new model de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction CFG 10.07 05:37:54 BoogieIcfgContainer [2020-07-10 17:37:54,359 INFO L132 PluginConnector]: ------------------------ END TraceAbstraction---------------------------- [2020-07-10 17:37:54,363 INFO L168 Benchmark]: Toolchain (without parser) took 123275.15 ms. Allocated memory was 146.3 MB in the beginning and 864.6 MB in the end (delta: 718.3 MB). Free memory was 103.9 MB in the beginning and 177.8 MB in the end (delta: -73.8 MB). Peak memory consumption was 644.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,363 INFO L168 Benchmark]: CDTParser took 0.19 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,364 INFO L168 Benchmark]: CACSL2BoogieTranslator took 658.57 ms. Allocated memory was 146.3 MB in the beginning and 205.5 MB in the end (delta: 59.2 MB). Free memory was 103.7 MB in the beginning and 174.7 MB in the end (delta: -71.0 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,365 INFO L168 Benchmark]: Boogie Preprocessor took 133.78 ms. Allocated memory is still 205.5 MB. Free memory was 174.7 MB in the beginning and 169.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,372 INFO L168 Benchmark]: RCFGBuilder took 1689.67 ms. Allocated memory was 205.5 MB in the beginning and 234.9 MB in the end (delta: 29.4 MB). Free memory was 169.3 MB in the beginning and 100.2 MB in the end (delta: 69.2 MB). Peak memory consumption was 98.5 MB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,373 INFO L168 Benchmark]: TraceAbstraction took 120785.98 ms. Allocated memory was 234.9 MB in the beginning and 864.6 MB in the end (delta: 629.7 MB). Free memory was 100.2 MB in the beginning and 177.8 MB in the end (delta: -77.6 MB). Peak memory consumption was 552.1 MB. Max. memory is 7.1 GB. [2020-07-10 17:37:54,376 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 0.19 ms. Allocated memory is still 146.3 MB. Free memory was 122.9 MB in the beginning and 122.7 MB in the end (delta: 209.9 kB). Peak memory consumption was 209.9 kB. Max. memory is 7.1 GB. * CACSL2BoogieTranslator took 658.57 ms. Allocated memory was 146.3 MB in the beginning and 205.5 MB in the end (delta: 59.2 MB). Free memory was 103.7 MB in the beginning and 174.7 MB in the end (delta: -71.0 MB). Peak memory consumption was 26.5 MB. Max. memory is 7.1 GB. * Boogie Preprocessor took 133.78 ms. Allocated memory is still 205.5 MB. Free memory was 174.7 MB in the beginning and 169.3 MB in the end (delta: 5.4 MB). Peak memory consumption was 5.4 MB. Max. memory is 7.1 GB. * RCFGBuilder took 1689.67 ms. Allocated memory was 205.5 MB in the beginning and 234.9 MB in the end (delta: 29.4 MB). Free memory was 169.3 MB in the beginning and 100.2 MB in the end (delta: 69.2 MB). Peak memory consumption was 98.5 MB. Max. memory is 7.1 GB. * TraceAbstraction took 120785.98 ms. Allocated memory was 234.9 MB in the beginning and 864.6 MB in the end (delta: 629.7 MB). Free memory was 100.2 MB in the beginning and 177.8 MB in the end (delta: -77.6 MB). Peak memory consumption was 552.1 MB. Max. memory is 7.1 GB. * Results from de.uni_freiburg.informatik.ultimate.plugins.generator.traceabstraction: - PositiveResult [Line: 44]: call of __VERIFIER_error() unreachable For all program executions holds that call of __VERIFIER_error() unreachable at this location - AllSpecificationsHoldResult: All specifications hold 1 specifications checked. All of them hold - InvariantResult [Line: 99]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 311]: Loop Invariant Derived loop invariant: (!(0 == pumpRunning) || !(1 == systemActive)) || !(1 == \old(waterLevel)) - InvariantResult [Line: 89]: Loop Invariant Derived loop invariant: 1 - InvariantResult [Line: 312]: Loop Invariant Derived loop invariant: ((0 == splverifierCounter || !(0 == pumpRunning)) || !(1 == \old(waterLevel))) || !(1 == systemActive) - ProcedureContractResult [Line: 70]: Procedure Contract for select_helpers Derived contract for procedure select_helpers: 1 - ProcedureContractResult [Line: 77]: Procedure Contract for valid_product Derived contract for procedure valid_product: (((((\result <= 1 && 1 <= retValue_acc) && 0 < \result) && retValue_acc <= 1) || !(1 == waterLevel)) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 448]: Procedure Contract for __utac_acc__Specification4_spec__1 Derived contract for procedure __utac_acc__Specification4_spec__1: ((!(0 == tmp) || !(0 == pumpRunning)) || 0 == waterLevel) || !(1 == systemActive) - ProcedureContractResult [Line: 164]: Procedure Contract for main Derived contract for procedure main: 1 - ProcedureContractResult [Line: 256]: Procedure Contract for isPumpRunning Derived contract for procedure isPumpRunning: ((pumpRunning == retValue_acc && pumpRunning == \result) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 63]: Procedure Contract for select_features Derived contract for procedure select_features: 1 - ProcedureContractResult [Line: 154]: Procedure Contract for runTest Derived contract for procedure runTest: 1 - ProcedureContractResult [Line: 222]: Procedure Contract for processEnvironment Derived contract for procedure processEnvironment: 1 - ProcedureContractResult [Line: 302]: Procedure Contract for test Derived contract for procedure test: 1 - ProcedureContractResult [Line: 394]: Procedure Contract for changeMethaneLevel Derived contract for procedure changeMethaneLevel: 1 - ProcedureContractResult [Line: 438]: Procedure Contract for getWaterLevel Derived contract for procedure getWaterLevel: ((\result == waterLevel && waterLevel == retValue_acc) || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 89]: Procedure Contract for cleanup Derived contract for procedure cleanup: 1 - ProcedureContractResult [Line: 198]: Procedure Contract for timeShift Derived contract for procedure timeShift: (\old(waterLevel) == waterLevel || !(0 == pumpRunning)) || !(1 == systemActive) - ProcedureContractResult [Line: 370]: Procedure Contract for lowerWaterLevel Derived contract for procedure lowerWaterLevel: 1 - ProcedureContractResult [Line: 146]: Procedure Contract for setup Derived contract for procedure setup: 1 - ProcedureContractResult [Line: 382]: Procedure Contract for waterRise Derived contract for procedure waterRise: ((!(0 == pumpRunning) || !(1 == \old(waterLevel))) || !(0 == waterLevel)) || !(1 == systemActive) - ProcedureContractResult [Line: 40]: Procedure Contract for __automaton_fail Derived contract for procedure __automaton_fail: 1 - StatisticsResult: Ultimate Automizer benchmark data CFG has 34 procedures, 572 locations, 1 error locations. Started 1 CEGAR loops. VerificationResult: SAFE, OverallTime: 101.9s, OverallIterations: 6, TraceHistogramMax: 2, AutomataDifference: 73.3s, DeadEndRemovalTime: 0.0s, HoareAnnotationTime: 18.5s, InitialAbstractionConstructionTime: 0.0s, HoareTripleCheckerStatistics: 1014 SDtfs, 1239 SDslu, 2013 SDs, 0 SdLazy, 2838 SolverSat, 358 SolverUnsat, 0 SolverUnknown, 0 SolverNotchecked, 12.9s Time, PredicateUnifierStatistics: 0 DeclaredPredicates, 185 GetRequests, 118 SyntacticMatches, 0 SemanticMatches, 67 ConstructedPredicates, 0 IntricatePredicates, 0 DeprecatedPredicates, 204 ImplicationChecksByTransitivity, 11.8s Time, 0.0s BasicInterpolantAutomatonTime, BiggestAbstraction: size=294occurred in iteration=4, traceCheckStatistics: No data available, InterpolantConsolidationStatistics: No data available, PathInvariantsStatistics: No data available, 0/0 InterpolantCoveringCapability, TotalInterpolationStatistics: No data available, 0.0s DumpTime, AutomataMinimizationStatistics: 18.0s AutomataMinimizationTime, 6 MinimizatonAttempts, 145 StatesRemovedByMinimization, 5 NontrivialMinimizations, HoareAnnotationStatistics: 0.0s HoareAnnotationTime, 204 LocationsWithAnnotation, 625 PreInvPairs, 764 NumberOfFragments, 1807 HoareAnnotationTreeSize, 625 FomulaSimplifications, 154833 FormulaSimplificationTreeSizeReduction, 4.0s HoareSimplificationTime, 204 FomulaSimplificationsInter, 26363 FormulaSimplificationTreeSizeReductionInter, 12.9s HoareSimplificationTimeInter, 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 correct! Received shutdown request...